b932232a87ca7052d0f3a69c8097e3ea01d1601feb1e2c2b8a1cc54ab581da414f125ce31298977beaec33fc1d53ea46e37614db9aee0c4fc869ec3a49f80a1912e5655bb6aa394a0931fb3a3baef0ea7a764131baf2919ffb5f840ef0e9a9dff9ca0ea5757c4895659e8d06d3f460450c4a0aaa1269c3e7bab4f9e59e39bde86c047b3638c65fcda180a2038da8407bfa141a23e5baa93f672504a5520ce1dba9872529711a3405799a657046d5c379ef7388ba94d8ac682eb76a4cb6cd0b5d0fd6ae735eb19f5dd1613b6f9250fc9fb52a079b74313a331fa88f7db83715cb88cd06f0663031ebbbf", 0x1000}, {&(0x7f0000003b80)="b27fca0f119367903b25d390882a975c27c6ee66b81147cc29d055", 0x1b}, {&(0x7f0000003bc0)="347eedc47ed70c9078fc076c4c832057626d01e76953524f3c6974becdcedff07295c42039e42509dbb1b40f2e76c912b38fa52a5dbdff4572eb27", 0x3b}, {&(0x7f0000003c00)="bb9b8279718f4eba7cfc8b4ec4b3442e67cde6ad41822e3922d346804f636060834197bd3c6cf5dd5166dfbd746e47fc85c79d290e713c84db6976c8b7c489f81b8f29503082a5459aa48aebf7100c1c1526286c0520b61e57db381f2f66879939cf804925f6a5659b02eb", 0x6b}, {&(0x7f0000003c80)="47ea31db324ccb1a307004ec03f829ac6d16ba4f3e81fdad1b7863ac18719ecd42f469febf44493f48675bf7d9fe06622cd4e661ddfefc83da0ac1a34e8d33cf6d300daaa31232f5c9d43790671e27046ad6", 0x52}, {&(0x7f0000003d00)="16c8545bcb1925991c6d522334d42ad22ad8bada304bf342f7698c67aca0a6da40626c79efabd489debcac6cc66d720459128ae88a54fed2157e6f09715583b6b6419f2af1d540b440f0b78c8e4b1fa496f07acae1ddaea507f6c9e15369d196f02c80234b4f24d1f762111c022dd8ecefdae081e7031f970947ec2cf6c0c5887267b3df73e6282325a87bc10f96de33c9d0d213d49cf060f58f8cb09f3cc9c9e35b13c75d836af6e74949653c917abe8fe4c3f64205855a426072a9a1d302487293d06af411ae8d2a956727196659a9211ddb34dcc01710a4d69aa85bfe8a379ac851feeaa8fe3634a99a589e2531b6fdcd1a3e727d143a5f", 0xf9}, {&(0x7f0000003e00)="07d765ae106e6a94c00cc239b4a9ee87554c015466e67d245935015a8436632f39488b23f83a", 0x26}], 0x7, &(0x7f0000003940)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB="000000002800000000f5ffff0fbd9b8efffdbf04", @ANYRES32=r1, @ANYRES32, @ANYRES32=r3, @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32=r4, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRESOCT=r2, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x118, 0x841}}], 0x3, 0x8080) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x0) dup2(r4, r4) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000043c0)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1) 18:14:18 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) ptrace(0x10, r0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r1 = fork() ptrace(0x10, r1) ptrace(0x11, r1) 18:14:18 executing program 3: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e365d99dfc335cf588132eba1a51d12f95180d319ee1e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab32e07ac5000000000000000032", 0x51) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000140)=0x1) [ 475.686761] loop4: detected capacity change from 0 to 512 [ 475.688251] loop6: detected capacity change from 0 to 512 [ 475.700562] loop7: detected capacity change from 0 to 512 [ 475.703356] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 475.704174] EXT4-fs (loop4): group descriptors corrupted! [ 475.710573] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 475.711397] EXT4-fs (loop6): group descriptors corrupted! [ 475.711719] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 475.712998] EXT4-fs (loop7): group descriptors corrupted! 18:14:28 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:14:28 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:14:28 executing program 2: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000240)={'#! ', './file0', [{0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, 'vfat\x00'}, {0x20, '\\[!'}], 0xa, "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"}, 0x128) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {0x0, 0x0, 0x3e0}], 0x0, &(0x7f0000011300)) 18:14:28 executing program 5: syz_mount_image$nfs(0x0, 0x0, 0x0, 0x8, &(0x7f0000000480)=[{&(0x7f0000000000)="45db9b51f92719021afd042e1b5a6d5a40d9897f3462ddc2e5497b35147cb6d9a45b5017783bf0d01212757cc649ec81afd70da1fc4200e9075666d4b26e025c1fedb6df360b561f4392fcbe3dcb111ab69d576ccb2c6bc4e1228f3dffc92a9b8e3eec9276d1154ee13967506791021a10fe4be25f452efbc86428110ade833a9a1b650106b4df7eb9a0ab6bf5f26122ee04a1c33792c63d11ff61f0ef3cd16f8c144996f9cd26b67150af375bee23eb5fdf7eb70354d36ebc495ddb", 0xbc, 0x3}, {&(0x7f00000000c0)="eda82e671fff565f5a95073373be905a800b3ae5c2be25c3e94227a97bf0b5dfdacebe0ebe6d98852f", 0x29, 0x81}, {&(0x7f0000000100)="86eea665f7c5fb3ad73c3f1665d48514a609c773766141fdf8104b032e0a5361c4831a81e0f298ccab4086b8c2980749fb1528da6bd7aeb9315a28edd81af797fb383f65adf5979d92f7a790f23ebf36f0c56219a0286990b7", 0x59, 0x401}, {&(0x7f0000000180)="a1103e1ee82ac9abbd69fa73b57097598b885acc30dba6ab873500", 0x1b, 0x8f7}, {&(0x7f00000001c0)="e512a40777bdc8ee6760609673f541ba4b144611b1cd156c21e430b07085693fe0b8b1496051585fb6a186f1159538d5947cbfbd9a4b5cc9a0b90452368f6571fadb763915560d1603583ba6bb495b9aa72a4c40d13911e0ffe0f198d512d6f0a8f1f35f0b9d5d2a588d3b3d764cf2e75d2601812404c191390184809244faa740a880e653b705c7b2cf94894aca2f2f641e0e7b6fd900e9a2bb75087ac00b4c26f4ef42e059af99f29c1e184d26638e482b10a254e7f1c57e0440b112ccab738bfbe759ff6eaee1f5a19e843ef933283593910fad200539d5d43965cb7e1b232b746530fbc0bb5a", 0xe8, 0x5}, {&(0x7f00000002c0), 0x0, 0x3}, {&(0x7f0000000300)="a8174e593ed5038fe0ac927f50e38617d3847c0be6c9a95ae9f4d466c27c1418b90bef5068b6fc48a7afbda83434c7900320c34128c2ad2fc23550fb6e4fa0cd1d84ca7a83a881529402ff2f0bfda92cc22ddeee9a3eba87f7f77415ec7585f7b55345ff21a0cecc53391de2c468a6d340c6c07e9a91444008", 0x79, 0x5}, {&(0x7f0000000380)="d4f0f0959e3b9e663c2eb8ccb315cbbafd8fb8f073d52fc99fe9cb2b0760640aba5a9b218bdde7256d3f6935c657a45c812e51c1bbcb67d555128099b27f9c6065ea7fb45b43db37698a38c31cc6812fb5b0d43d72d936418103e7ee0506cc72c835d09c06954a39330b6574aaf6e33235ac439d47afc70d7b14337678943b4e2180de812d1591ad3ae5841fdcae2efac3a32d7734aaacb2491207ba6d29fd7dafcebcbb7193be41f87beb7cf7b4bad44ea9d1516909df66d85fcf1208a3f6faddac3b645167e0965a8ce00d6469", 0xea, 0x2}], 0x0, 0x0) 18:14:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000480)="4b0d59a42b8875346d88ff023754bf8a", 0x10) add_key$keyring(&(0x7f0000000500), &(0x7f0000000540)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) syz_io_uring_setup(0x4e4, &(0x7f0000000600)={0x0, 0x0, 0x10, 0x2, 0x399, 0x0, r1}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ff3000/0xd000)=nil, 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x56) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000700)="7caac2eb29fb6aa843d551c51f4603b9", 0x10) 18:14:28 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) ptrace(0x10, r0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r1 = fork() ptrace(0x10, r1) ptrace(0x11, r1) 18:14:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40002, 0x4, &(0x7f0000000080)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x1}, {&(0x7f0000000040)="0000000f0000000000", 0x9, 0x8}, {&(0x7f0000010400)='~\x00\"', 0x3, 0x800}, {&(0x7f0000000680)="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", 0x1000, 0x7fffffff}], 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) 18:14:28 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 486.007026] loop6: detected capacity change from 0 to 512 [ 486.012643] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 486.014167] EXT4-fs (loop6): group descriptors corrupted! [ 486.033629] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted 18:14:28 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:14:28 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x1, 0x24d9, 0x472e8f07}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xc8, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xda, 0x1f}}}}, [@NL80211_ATTR_QOS_MAP={0x16, 0xc7, {[{0x1f, 0x2}, {0x0, 0x4}, {0x1, 0x6}, {0x2, 0x1}, {0x6, 0x6}], "f7d06700602761fd"}}, @NL80211_ATTR_QOS_MAP={0x30, 0xc7, {[{0x7, 0x5}, {0x3f, 0x3}, {0x3, 0x3}, {0x3, 0x6}, {0x8, 0x3}, {0x2, 0x5}, {0x4, 0x6}, {0xff, 0x1}, {0x7f, 0x1}, {0x9, 0x2}, {0xe7, 0x3}, {0x0, 0x5}, {0xfc, 0x4}, {0x3f, 0x6}, {0x4, 0x5}, {0x2, 0x7}, {0x8, 0x7}, {0x9, 0x4}], "cbd0babb3dedf391"}}, @NL80211_ATTR_QOS_MAP={0x14, 0xc7, {[{0x3, 0x5}, {0x40, 0x1}, {0x9}, {0x7, 0x3}], "7d120768bc0b9b9c"}}, @NL80211_ATTR_QOS_MAP={0x26, 0xc7, {[{0xa4, 0x1}, {0x0, 0x5}, {0xff, 0x3}, {0x4}, {0x9, 0x2}, {0x9, 0x7}, {0x1f}, {0x6, 0x6}, {0x1, 0x7}, {0x0, 0x1}, {0x2, 0x4}, {0x6, 0x1}, {0x7, 0x3}], "e1279f9105fa97b2"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x1}, {0x1, 0x4}, {0x9, 0x7}, {0x0, 0x5}, {0x4, 0x2}, {0x84, 0x3}, {0x99, 0x5}], "a412d0f9feef8fdb"}}]}, 0xc8}}, 0x80) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x200, 0x6, &(0x7f0000000940)=[{&(0x7f0000000480)="f132c50800049e5aaf978fb147fdaf5885021691c04ceb5a6b857c513389fb75a42c995ebd2dc7f02b7c8475ef0f750b4e0e0b57bc1cf7d179bb591a29acb7435fd06f", 0x43, 0x800000000}, {&(0x7f0000000500)="2e7c8523", 0x4, 0x200}, {&(0x7f0000000540)="e26d741da0174314d3cd7f14c6f3a836a267fde4eaef32bb21c0aa1c08722aa8ffed093db31468b16990546098bce4de7a42344ea7477d25e7bc626a97538104da2a937d9a725895bf433d1af8e3e09e1db97fbdddfe5a943dbc75cd8c36ece22138f0e909e1388f4469b09f1eb26df9b484249b171d9c9d1238", 0x7a, 0xc0}, {&(0x7f00000005c0)="a770cdfcec9127f5f0b1fdc71dcd34e09950be2f3f044351f131230163ae5a5332e88f8e06b17c1feb019a0e6362f2acb0", 0x31, 0x49}, {&(0x7f0000000600)="49d9fca8786b626b73da5b286041df62c579cc0325090d040d124fc3f8e00e63293bbda138a29e0171aef6d456df43565a53be033af4c141830c9fe9cb5084419cc245de7055b3f501b2eeca0795df0c4a2b1c142d97105cd80e67ba7cc1784a82cd6ccc9ef06f232c923726b298b4511980f34e864f5d21d517dbb7201532291e68149970da23af896f1cb6edb7f91dd48ee4ae939f38cbc6d2486ec22635415ee3719c730bd724520b97cfeb00f610757fb5fd578f254c8559ba93f35349217966d8cc8a0ce392e4", 0xc9, 0x2}, {&(0x7f0000000700)="c209eca3c771e20cd97da244407369e042c00eb5a02a6441f66d20e317144af021b2dc085c2f46993fb9a455ad3148e6dfb7b9fb1baed9423c859705e2af8c000270e7ac2b50167b8f4a2cc1ca406f83a7d7e21d44383482c5ff4d38f81e68722aac21da02b984f3bc04326c39648c7f21b5719d0cddbf5b84743e64f1cb54229b4b59d590b752634d86b5045bc7e2cb67b6b0996561210bd27d3a001839ee403aae4af0428d00e52e7ba0437d6eb4ab22923b4d68affc146434e84b08de42632dff24da9e9e56a8d2cbc69afa3a5ffc4e4f705222b03f500fdaa516edd7ec28ea9586d99a58f6c6570e2d", 0xeb, 0x8001}], 0x10001, &(0x7f0000000a00)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xfff}}, {@jqfmt_vfsv1}, {@nouser_xattr}, {@nomblk_io_submit}, {@nobh}, {@journal_dev={'journal_dev', 0x3d, 0x2}}], [{@obj_type={'obj_type', 0x3d, '127.0.0.1\x00'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}]}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x191) faccessat(r5, &(0x7f00000008c0)='./file0\x00', 0x10) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000880), 0x222000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000ac0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@loopback}}, &(0x7f0000000900)=0xe8) mount$9p_fd(0x0, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840), 0x11001, &(0x7f0000000bc0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cachetag}, {@loose}, {@loose}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}], [{@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_lt={'uid<', 0xee00}}, {@dont_appraise}, {@hash}, {@measure}, {@smackfsdef={'smackfsdef', 0x3d, '/,%'}}, {@seclabel}, {@smackfsfloor={'smackfsfloor', 0x3d, 'mask'}}]}}) ioctl$AUTOFS_IOC_READY(r4, 0x9360, 0x80000001) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000380)={'veth1_virt_wifi\x00'}) mount$9p_tcp(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000cc0)=ANY=[@ANYRES64]) fcntl$setpipe(r0, 0x407, 0x30000000000000) [ 486.113657] loop4: detected capacity change from 0 to 512 [ 486.119192] loop7: detected capacity change from 0 to 512 [ 486.135170] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 486.136764] EXT4-fs (loop4): group descriptors corrupted! [ 486.138735] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 486.138850] loop5: detected capacity change from 0 to 8 [ 486.143057] EXT4-fs (loop7): group descriptors corrupted! [ 486.147620] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted [ 486.223529] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted 18:14:28 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@initdev, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000940)=@updsa={0x138, 0x1a, 0x1, 0x70bd27, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x41}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, {@in6=@mcast1, 0x0, 0x32}, @in=@multicast2, {0x0, 0x81}, {0x0, 0x0, 0x3}, {0x0, 0x0, 0xff0}, 0x0, 0x0, 0xa, 0x7}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}}, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), 0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000600)={@multicast2, @remote, 0x0}, &(0x7f0000000640)=0xc) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x18, r6, 0x1, 0x0, 0x0, {0x8}, [@HEADER={0x4}]}, 0x18}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000680)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@initdev}}, &(0x7f0000000780)=0xe8) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x20, r11, 0x1, 0x0, 0x0, {0x8}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000a80)={0x17c, r3, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@HEADER={0x4}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) r14 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000180)={'syztnl2\x00', r1, 0x80, 0x51, 0x97, 0x2, {{0x6, 0x4, 0x1, 0x9, 0x18, 0x68, 0x0, 0x20, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010101, {[@end]}}}}}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r14, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xc4, 0x0, 0x300, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_TX={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_PAUSE_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20044000}, 0x4000490) [ 486.323645] loop6: detected capacity change from 0 to 512 [ 486.349358] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 486.351139] EXT4-fs (loop6): group descriptors corrupted! 18:14:28 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f00000000c0)) process_madvise(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) process_madvise(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f0000000000)="4ee61db4a59595950f879f4e64f37635bb3f61aaf02f0a16ad7fe88103134049592d8b917687b4d0d73cd1ab77894d612783", 0x32}, {&(0x7f0000000100)="42aa64953b9ac541651cb77221beb3d7c7472742c0156ab6759890b63c810f425a90de3dc6fd0374f9bd1cfa8abd77baf2d190ce1ec7b1394540ca43c1efb158bd051e31e9c1ab67d458bdd23a7b04642550607968982a73f01acfe41cd768b8a5c26fd25aa20822b858eeebe7131cfc9a7a3cf43c821095c131951fc042a86d2846765826d40eef136c98ac5fa56f5b40af8cf26a2e0f7d8ba4d5c00e247e0ab73587fb8903d335430363b2544358710466d51ad9f2b0cca457e26b6d", 0xbd}, {&(0x7f0000000040)="2b066c555ec0bafd6aeb232b763409e75eccd44a594443cc95307dec59", 0x1d}, {&(0x7f0000000080)="5c92dd3dbf45478298bb0638db03a2d3b3dc3ad9e3d0e3f052b40d66", 0x1c}, {&(0x7f00000001c0)="141f080764", 0x5}, {&(0x7f0000000200)="b6", 0x1}, {&(0x7f0000000240)="2355628ce3fbfc315c8cafafb2b7eb146cc666bdd47896137a7cdef72f1f1b6cd07cfdffa9d39ed1e60618c8e36cfa8cf1ea7b5316f59138cdfcd693644e10fbc8d27adf252eedcebe1bb4edb2c83963782cd69c8f420d76ceb8d2cdf1ca947651136d9923840d97c5e5da3cbaa255b853d567c8774076b1a67f", 0x7a}, {&(0x7f0000001340)="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", 0x108b}], 0x8, 0x4, 0x0) 18:14:29 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:14:29 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:14:29 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:14:29 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000, 0x8d, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x6}, 0x4) close(r0) 18:14:29 executing program 1: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{0x4, 0x7f}, 'port0\x00', 0x4, 0x10420, 0x2, 0x0, 0x800, 0x9, 0x3ff, 0x0, 0x4, 0x80}) getcwd(&(0x7f00000000c0)=""/89, 0x59) 18:14:29 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x572, &(0x7f0000000140)=0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x20901, 0x0) io_setup(0x7, &(0x7f00000001c0)=0x0) io_submit(r5, 0x3, &(0x7f0000000c80)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f00000005c0)='q', 0x1, 0x7ff}, 0x0, 0x0]) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r6, 0x40086607, &(0x7f0000000640)=ANY=[]) socketpair(0x15, 0x3, 0x4, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r8, 0x40086607, &(0x7f0000000640)=ANY=[]) r9 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r9, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000600)={{0x1, 0x1, 0x18, r2, {0xffffffffffffff01}}, './file0\x00'}) r11 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r11, 0x40086607, &(0x7f0000000640)=ANY=[]) r12 = syz_open_procfs$namespace(0x0, &(0x7f0000000800)='ns/pid\x00') io_submit(r5, 0x9, &(0x7f0000000980)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0xffc8, r3, &(0x7f0000000000)="e99eafafc02ff06e73fcf7086165e4985936118d55740ff1efc6e329ec3d4c48d7d40f8da5552ba648fbc2c799d2f77ff09ee6fe3db45855f0a1da3e41ee77c5e2a96e834116b586f6ec9400aaec3c52c427ea9694262c8831091270f369fda507bd80ee51", 0x65, 0x7, 0x0, 0x1}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x3f, r0, &(0x7f0000000100)="531cb6325777d33ae263a708177df0fb", 0x10, 0x6a6980, 0x0, 0x1, r6}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x8, r0, &(0x7f0000000200)="4aa0ea67bd96dbc1bc742faa1d4c70e07aa9b2c6c33e5f3668c56a5532de8b908cae4377f78cd32eb160db", 0x2b, 0xfffffffffffffffb, 0x0, 0x1, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x7ff, r7, &(0x7f00000003c0)="adbd5a562e3700055c533e615fe46a9acc91592fb3222ebb348ec2f6a78ccf7e1e3e7b42ccc76d9700c4d6a699779d4746dd747ea5d3d23d76f3dee76bdc38b93aef0fbaad852205f5a82004cca06204a984c598f8d72f4841161f39d9782cf8c05d878dd14bcc779e85bdb8c7a2dd083944f708c5485547c9682c9ce1e75e7fa9f3cabb8211db72cc980e1876eb3c3189ef336c44e9115c9bcdd1753a413851643b", 0xa2, 0x67, 0x0, 0x1, r3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x8001, r8, &(0x7f0000000480)="f33d4238220b49c90fe890de114577c878e9ec51544035f69468a6b81fbe48871ee5e69c0ba4d29b3b738d795112cb7b3d1f1d84a08850117eecce196936a0b6f86471f07d7f", 0x46, 0x0, 0x0, 0x0, r9}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x2f5, r2, &(0x7f0000000500)="579b74cee8facbe2e98f8d9dc5e3b142e02e99abf9cdef95a2d9c024adcf0cfdf2c02e8cb164850e6272b2e6aef9e50cfcce3e9b4e6da614ad7a4e6cdcf4ba875559fefd4db22bc8e927a09a34a180565fd4dfd2be7e0b1f3d40631459c6e182eb285effc7b6294a4edecf38a857efaed62f6741cafa477f0704cb706ecb19399cb633dcefd6b96304222b4ff9ee652ce02cb9895cae", 0x96, 0x4, 0x0, 0x2, r3}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x4, r10, &(0x7f0000000640)="1ad60ce39a920e5ec43e9053e45214235a3438a09b7b9159f9adaff73db12da432887744e7fc32128e441ab802738782c5dd0ddd4d534aeefb941037828bc2581b17e48d0f33adad4a1e40d7570aa63611c7edff43f1bf30165e693dd508076bb6d6ed3bd09857c1a9e6ff8c72e95c73ed6641754402cab8005f1a4788e9767c3cacc92068201e3d118aceaf5bad6c1183e3ba808e677f", 0x97, 0x400, 0x0, 0x2}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x2, 0x3, r0, &(0x7f0000000740)="cb657ab4de0a8624e7e662863c0888c75b684769f1f4b67cbf3702e479d789cd6f8034bce1adf259aa29196865a13c7f26ac164e64194b71dec63b138638e35a887cbd357df9ef81ef795631b755c73e29d63a9a4812b691f044dd2d4f58e8202881ae4c21edf499065639a629f55222e0fac850", 0x74, 0x5, 0x0, 0x1, r11}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x1, 0x3f, r12, &(0x7f0000000840)="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", 0xfa, 0x6, 0x0, 0x1, r3}]) io_submit(r1, 0x3, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) close_range(r0, 0xffffffffffffffff, 0x0) [ 486.571846] 9pnet_virtio: no channels available for device 127.0.0.1 [ 486.574766] loop4: detected capacity change from 0 to 512 [ 486.582358] loop7: detected capacity change from 0 to 512 [ 486.590670] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 486.592503] EXT4-fs (loop4): group descriptors corrupted! 18:14:29 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) [ 486.612288] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 486.614035] EXT4-fs (loop7): group descriptors corrupted! [ 486.671583] loop6: detected capacity change from 0 to 512 [ 486.683014] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 486.684572] EXT4-fs (loop6): group descriptors corrupted! 18:14:29 executing program 5: syz_mount_image$msdos(&(0x7f0000001640), &(0x7f0000001680)='./file0\x00', 0x0, 0x2, &(0x7f0000001a00)=[{0x0, 0x0, 0x7fffffff}, {&(0x7f00000017c0)="6742a8756d2e4c7c3a", 0x9, 0x6}], 0x808015, &(0x7f0000001a80)) [ 486.749079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 486.750063] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 486.888578] loop5: detected capacity change from 0 to 264192 [ 487.003283] loop5: detected capacity change from 0 to 264192 [ 487.089714] 9pnet_virtio: no channels available for device 127.0.0.1 18:14:39 executing program 1: ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0xfffffffffffffffd}], 0x0, &(0x7f0000000080)={[{@data_err_abort}]}) lsetxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)={0x0, 0xfb, 0x1b, 0x0, 0x1, "fdc8011d72cb0ce935d7818fc678143e", "fc97a435d8c5"}, 0x1b, 0x3) utimensat(r0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000400)={{0x77359400}, {0x0, 0xea60}}, 0x100) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x10400a, &(0x7f00000002c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend}, {@access_user}, {@loose}, {@access_user}, {@cache_mmap}, {@version_L}], [{@smackfsroot={'smackfsroot', 0x3d, 'data_err=abort'}}]}}) pwritev(r1, &(0x7f0000001880)=[{&(0x7f0000000380)="4eb7419e1dc8705bf75e318d0f70", 0xe}, {&(0x7f0000000480)="072910e9d0b09d5e4f6d6edbfd90cc270e65f3a113cc011c4f55ca31f94b54d6b519f3d73c6263570352d8d40ca505f6f73cdc6bd93672ba6cba4d1f12356d3b836f931bbafe6640dbf7108ecb61754a6a8de65e3c66fd32cdfb370d6172f88051329eab039c95fe045344a0a9a3c35ba77448155fc7b2bf67a500b75c7afd911ece5056658a0428cb8c5edc7d11ec1b802f08846e3034e8574218fd3b75db0682567efe9a4330fd0a33a994697135f650cf9e80a92ef2a4d224997dd224e697e5884476c0e1decbd00cf03ac3ed31d5ef0b6d0b5869", 0xd6}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="249222af5471d609fccb9bac60aa0377cc4d22c2fceec53a34df52512a535eceb4b25134c4e4f5a61020eb1563056336caab5c64fe3b9bdaef0e6a0cbfee7fbf92978bd5b26d81455f0fee36fc2b02b46232736ab8a24f280130f07cc850a5cf09941f74f96491e33119fe2876fc5383dac50f0495c1447644c1acb0b192a1eaf8a2ff92c396d69afafd7d19935eca30046d666cf8667e53e8c847bd74d1520401ce8cd0d4446ed559e004edc01d6532504e84d2dd49d022aeb1ef3f2201a1c5b852b4f1c010e12122509a67ae07bc33b14dafa9f7813f9e856723663756123cac41934cf4d8def6cd667ac320d1ec5540592251862d173e4e3e57", 0xfb}, {&(0x7f0000001680)="da99b5fca85435f4968895eb2e300b2646d1b5b35e38114d25ad5c433bca377b41d407272e", 0x25}, {&(0x7f00000016c0)="46f3c4342137e07922484346d90820157078049f65d49ff350e0417e7e6dc0c220bfae225e076e0fd2c2ef67efae95115d2096993e8793b603d5f387f15c186e7bd1abe4baf97a17de41769513a9c05f82fbb771bd60b5887b12c5aa1f7420fa4545dfdadcd135efa216345e3f891475006a4d572d34e20b71a66b1d18504f692888180c3683052911dd22ddf87c29f22cf86a9e0438ba97589016709d76237f55738382f3579029b6", 0xa9}, {&(0x7f0000001780)}, {&(0x7f00000017c0)="a3e5ed7304875fa2b167fc21b969fc4f82b347d55b70e7ee70dffd03c2", 0x1d}, {&(0x7f0000001800)="c485f608bdcabd6153e2f1b666afca50029dc072d53084816273a0eded30d8a372858bacd4bf94be8a0889b57f15bec7c006f62b05c4ecee06454d48bd1ddb1e162e3324bd7568f3ccc8420e3d29a5dc2731d92754d268792af046683643bf491ca5f2d8937f0b2ce50af655111643206c", 0x71}], 0x9, 0x7, 0x9) 18:14:39 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:14:39 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x1, 0x24d9, 0x472e8f07}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xc8, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xda, 0x1f}}}}, [@NL80211_ATTR_QOS_MAP={0x16, 0xc7, {[{0x1f, 0x2}, {0x0, 0x4}, {0x1, 0x6}, {0x2, 0x1}, {0x6, 0x6}], "f7d06700602761fd"}}, @NL80211_ATTR_QOS_MAP={0x30, 0xc7, {[{0x7, 0x5}, {0x3f, 0x3}, {0x3, 0x3}, {0x3, 0x6}, {0x8, 0x3}, {0x2, 0x5}, {0x4, 0x6}, {0xff, 0x1}, {0x7f, 0x1}, {0x9, 0x2}, {0xe7, 0x3}, {0x0, 0x5}, {0xfc, 0x4}, {0x3f, 0x6}, {0x4, 0x5}, {0x2, 0x7}, {0x8, 0x7}, {0x9, 0x4}], "cbd0babb3dedf391"}}, @NL80211_ATTR_QOS_MAP={0x14, 0xc7, {[{0x3, 0x5}, {0x40, 0x1}, {0x9}, {0x7, 0x3}], "7d120768bc0b9b9c"}}, @NL80211_ATTR_QOS_MAP={0x26, 0xc7, {[{0xa4, 0x1}, {0x0, 0x5}, {0xff, 0x3}, {0x4}, {0x9, 0x2}, {0x9, 0x7}, {0x1f}, {0x6, 0x6}, {0x1, 0x7}, {0x0, 0x1}, {0x2, 0x4}, {0x6, 0x1}, {0x7, 0x3}], "e1279f9105fa97b2"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x1}, {0x1, 0x4}, {0x9, 0x7}, {0x0, 0x5}, {0x4, 0x2}, {0x84, 0x3}, {0x99, 0x5}], "a412d0f9feef8fdb"}}]}, 0xc8}}, 0x80) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x200, 0x6, &(0x7f0000000940)=[{&(0x7f0000000480)="f132c50800049e5aaf978fb147fdaf5885021691c04ceb5a6b857c513389fb75a42c995ebd2dc7f02b7c8475ef0f750b4e0e0b57bc1cf7d179bb591a29acb7435fd06f", 0x43, 0x800000000}, {&(0x7f0000000500)="2e7c8523", 0x4, 0x200}, {&(0x7f0000000540)="e26d741da0174314d3cd7f14c6f3a836a267fde4eaef32bb21c0aa1c08722aa8ffed093db31468b16990546098bce4de7a42344ea7477d25e7bc626a97538104da2a937d9a725895bf433d1af8e3e09e1db97fbdddfe5a943dbc75cd8c36ece22138f0e909e1388f4469b09f1eb26df9b484249b171d9c9d1238", 0x7a, 0xc0}, {&(0x7f00000005c0)="a770cdfcec9127f5f0b1fdc71dcd34e09950be2f3f044351f131230163ae5a5332e88f8e06b17c1feb019a0e6362f2acb0", 0x31, 0x49}, {&(0x7f0000000600)="49d9fca8786b626b73da5b286041df62c579cc0325090d040d124fc3f8e00e63293bbda138a29e0171aef6d456df43565a53be033af4c141830c9fe9cb5084419cc245de7055b3f501b2eeca0795df0c4a2b1c142d97105cd80e67ba7cc1784a82cd6ccc9ef06f232c923726b298b4511980f34e864f5d21d517dbb7201532291e68149970da23af896f1cb6edb7f91dd48ee4ae939f38cbc6d2486ec22635415ee3719c730bd724520b97cfeb00f610757fb5fd578f254c8559ba93f35349217966d8cc8a0ce392e4", 0xc9, 0x2}, {&(0x7f0000000700)="c209eca3c771e20cd97da244407369e042c00eb5a02a6441f66d20e317144af021b2dc085c2f46993fb9a455ad3148e6dfb7b9fb1baed9423c859705e2af8c000270e7ac2b50167b8f4a2cc1ca406f83a7d7e21d44383482c5ff4d38f81e68722aac21da02b984f3bc04326c39648c7f21b5719d0cddbf5b84743e64f1cb54229b4b59d590b752634d86b5045bc7e2cb67b6b0996561210bd27d3a001839ee403aae4af0428d00e52e7ba0437d6eb4ab22923b4d68affc146434e84b08de42632dff24da9e9e56a8d2cbc69afa3a5ffc4e4f705222b03f500fdaa516edd7ec28ea9586d99a58f6c6570e2d", 0xeb, 0x8001}], 0x10001, &(0x7f0000000a00)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xfff}}, {@jqfmt_vfsv1}, {@nouser_xattr}, {@nomblk_io_submit}, {@nobh}, {@journal_dev={'journal_dev', 0x3d, 0x2}}], [{@obj_type={'obj_type', 0x3d, '127.0.0.1\x00'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}]}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x191) faccessat(r5, &(0x7f00000008c0)='./file0\x00', 0x10) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000880), 0x222000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000ac0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@loopback}}, &(0x7f0000000900)=0xe8) mount$9p_fd(0x0, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840), 0x11001, &(0x7f0000000bc0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cachetag}, {@loose}, {@loose}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}], [{@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_lt={'uid<', 0xee00}}, {@dont_appraise}, {@hash}, {@measure}, {@smackfsdef={'smackfsdef', 0x3d, '/,%'}}, {@seclabel}, {@smackfsfloor={'smackfsfloor', 0x3d, 'mask'}}]}}) ioctl$AUTOFS_IOC_READY(r4, 0x9360, 0x80000001) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000380)={'veth1_virt_wifi\x00'}) mount$9p_tcp(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000cc0)=ANY=[@ANYRES64]) fcntl$setpipe(r0, 0x407, 0x30000000000000) 18:14:39 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:14:39 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:14:39 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$nfs(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chroot(&(0x7f00000006c0)='./file0\x00') r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x10200, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x1, 0x9, 0x101, 0x0, 0x0, {0x1, 0x0, 0x4}, [@NFCTH_TUPLE={0x2c, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x48810) 18:14:39 executing program 3: r0 = getpid() r1 = pidfd_open(r0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, r0, 0x0, 0xffffffffffffffff, 0x9) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) r3 = pidfd_getfd(r1, r2, 0x0) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000000100)=ANY=[], 0x9, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)=0x2000000) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x20c) unlink(&(0x7f0000000100)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r4, {r3}}, './file0\x00'}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x200002, 0x0) pidfd_getfd(r6, r7, 0x0) close(r4) unlink(&(0x7f0000000340)='./file0\x00') pidfd_open(r0, 0x0) 18:14:39 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 496.808569] loop7: detected capacity change from 0 to 512 [ 496.812421] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 496.818412] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 496.820284] EXT4-fs (loop7): group descriptors corrupted! [ 496.876025] loop4: detected capacity change from 0 to 512 [ 496.877257] loop6: detected capacity change from 0 to 512 [ 496.932608] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 496.933941] EXT4-fs (loop6): group descriptors corrupted! [ 496.934766] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 496.936037] EXT4-fs (loop4): group descriptors corrupted! 18:14:39 executing program 1: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x9f0024, &(0x7f0000000040)=ANY=[]) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x20) 18:14:39 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 497.014455] loop7: detected capacity change from 0 to 512 [ 497.018175] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 497.019733] EXT4-fs (loop7): group descriptors corrupted! 18:14:39 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 497.084898] 9pnet_virtio: no channels available for device 127.0.0.1 18:14:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="01", 0x1, 0x102a}], 0x1, &(0x7f0000012900)=ANY=[@ANYBLOB="80"]) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 18:14:39 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:14:39 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:14:39 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 497.220767] loop5: detected capacity change from 0 to 512 [ 497.236793] ext4: Unknown parameter '€' [ 497.250382] loop4: detected capacity change from 0 to 512 [ 497.257826] loop5: detected capacity change from 0 to 512 [ 497.264013] ext4: Unknown parameter '€' [ 497.268394] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 497.269879] EXT4-fs (loop4): group descriptors corrupted! 18:14:39 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20202010}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x13c, r1, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x64010100}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1999}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffff}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x623e9955f51f4d76}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1f}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20000081}, 0x0) syz_mount_image$nfs4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180)="f9ad54fb08c25182f036b2511390a9c1325b123f267159a4a5265fad7c525b", 0x1f, 0x9}], 0x20, &(0x7f00000002c0)={[{}, {'#\x9c'}, {}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<', 0xee00}}, {@appraise}, {@subj_type={'subj_type', 0x3d, '*-'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}]}) [ 497.289502] loop6: detected capacity change from 0 to 512 [ 497.316369] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 497.317692] EXT4-fs (loop6): group descriptors corrupted! [ 497.338576] loop7: detected capacity change from 0 to 512 [ 497.350637] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 497.352191] EXT4-fs (loop7): group descriptors corrupted! 18:14:48 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/tcp6\x00') pread64(r0, &(0x7f0000000100)=""/169, 0xa9, 0xfffffffffffffffd) 18:14:48 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x1, 0x24d9, 0x472e8f07}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xc8, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xda, 0x1f}}}}, [@NL80211_ATTR_QOS_MAP={0x16, 0xc7, {[{0x1f, 0x2}, {0x0, 0x4}, {0x1, 0x6}, {0x2, 0x1}, {0x6, 0x6}], "f7d06700602761fd"}}, @NL80211_ATTR_QOS_MAP={0x30, 0xc7, {[{0x7, 0x5}, {0x3f, 0x3}, {0x3, 0x3}, {0x3, 0x6}, {0x8, 0x3}, {0x2, 0x5}, {0x4, 0x6}, {0xff, 0x1}, {0x7f, 0x1}, {0x9, 0x2}, {0xe7, 0x3}, {0x0, 0x5}, {0xfc, 0x4}, {0x3f, 0x6}, {0x4, 0x5}, {0x2, 0x7}, {0x8, 0x7}, {0x9, 0x4}], "cbd0babb3dedf391"}}, @NL80211_ATTR_QOS_MAP={0x14, 0xc7, {[{0x3, 0x5}, {0x40, 0x1}, {0x9}, {0x7, 0x3}], "7d120768bc0b9b9c"}}, @NL80211_ATTR_QOS_MAP={0x26, 0xc7, {[{0xa4, 0x1}, {0x0, 0x5}, {0xff, 0x3}, {0x4}, {0x9, 0x2}, {0x9, 0x7}, {0x1f}, {0x6, 0x6}, {0x1, 0x7}, {0x0, 0x1}, {0x2, 0x4}, {0x6, 0x1}, {0x7, 0x3}], "e1279f9105fa97b2"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x1}, {0x1, 0x4}, {0x9, 0x7}, {0x0, 0x5}, {0x4, 0x2}, {0x84, 0x3}, {0x99, 0x5}], "a412d0f9feef8fdb"}}]}, 0xc8}}, 0x80) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x200, 0x6, &(0x7f0000000940)=[{&(0x7f0000000480)="f132c50800049e5aaf978fb147fdaf5885021691c04ceb5a6b857c513389fb75a42c995ebd2dc7f02b7c8475ef0f750b4e0e0b57bc1cf7d179bb591a29acb7435fd06f", 0x43, 0x800000000}, {&(0x7f0000000500)="2e7c8523", 0x4, 0x200}, {&(0x7f0000000540)="e26d741da0174314d3cd7f14c6f3a836a267fde4eaef32bb21c0aa1c08722aa8ffed093db31468b16990546098bce4de7a42344ea7477d25e7bc626a97538104da2a937d9a725895bf433d1af8e3e09e1db97fbdddfe5a943dbc75cd8c36ece22138f0e909e1388f4469b09f1eb26df9b484249b171d9c9d1238", 0x7a, 0xc0}, {&(0x7f00000005c0)="a770cdfcec9127f5f0b1fdc71dcd34e09950be2f3f044351f131230163ae5a5332e88f8e06b17c1feb019a0e6362f2acb0", 0x31, 0x49}, {&(0x7f0000000600)="49d9fca8786b626b73da5b286041df62c579cc0325090d040d124fc3f8e00e63293bbda138a29e0171aef6d456df43565a53be033af4c141830c9fe9cb5084419cc245de7055b3f501b2eeca0795df0c4a2b1c142d97105cd80e67ba7cc1784a82cd6ccc9ef06f232c923726b298b4511980f34e864f5d21d517dbb7201532291e68149970da23af896f1cb6edb7f91dd48ee4ae939f38cbc6d2486ec22635415ee3719c730bd724520b97cfeb00f610757fb5fd578f254c8559ba93f35349217966d8cc8a0ce392e4", 0xc9, 0x2}, {&(0x7f0000000700)="c209eca3c771e20cd97da244407369e042c00eb5a02a6441f66d20e317144af021b2dc085c2f46993fb9a455ad3148e6dfb7b9fb1baed9423c859705e2af8c000270e7ac2b50167b8f4a2cc1ca406f83a7d7e21d44383482c5ff4d38f81e68722aac21da02b984f3bc04326c39648c7f21b5719d0cddbf5b84743e64f1cb54229b4b59d590b752634d86b5045bc7e2cb67b6b0996561210bd27d3a001839ee403aae4af0428d00e52e7ba0437d6eb4ab22923b4d68affc146434e84b08de42632dff24da9e9e56a8d2cbc69afa3a5ffc4e4f705222b03f500fdaa516edd7ec28ea9586d99a58f6c6570e2d", 0xeb, 0x8001}], 0x10001, &(0x7f0000000a00)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xfff}}, {@jqfmt_vfsv1}, {@nouser_xattr}, {@nomblk_io_submit}, {@nobh}, {@journal_dev={'journal_dev', 0x3d, 0x2}}], [{@obj_type={'obj_type', 0x3d, '127.0.0.1\x00'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}]}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x191) faccessat(r5, &(0x7f00000008c0)='./file0\x00', 0x10) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000880), 0x222000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000ac0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@loopback}}, &(0x7f0000000900)=0xe8) mount$9p_fd(0x0, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840), 0x11001, &(0x7f0000000bc0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cachetag}, {@loose}, {@loose}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}], [{@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_lt={'uid<', 0xee00}}, {@dont_appraise}, {@hash}, {@measure}, {@smackfsdef={'smackfsdef', 0x3d, '/,%'}}, {@seclabel}, {@smackfsfloor={'smackfsfloor', 0x3d, 'mask'}}]}}) ioctl$AUTOFS_IOC_READY(r4, 0x9360, 0x80000001) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000380)={'veth1_virt_wifi\x00'}) mount$9p_tcp(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000cc0)=ANY=[@ANYRES64]) fcntl$setpipe(r0, 0x407, 0x30000000000000) 18:14:48 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:14:48 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:14:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24e10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x541b, &(0x7f0000000100)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x0, @multicast1}, 0x4e}) 18:14:48 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:14:48 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:14:48 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0xfff9, 0x7fff, 0x3, 0x4, 0x10, "432816093cd05244"}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) writev(r0, &(0x7f0000002680)=[{&(0x7f0000000080)="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", 0x3f0}], 0x1) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000480)={0x0, 0x8, 0x0, [0x1f, 0x100000000, 0x0, 0x7, 0x1], [0x9f, 0x4, 0x3ff, 0x3, 0x9, 0x8, 0x2, 0x6, 0x4, 0xb21e, 0x80000000, 0x6, 0x5, 0x27969d9a, 0xffffffffffffff24, 0x3e0, 0x80, 0x3, 0x8001, 0x10000, 0x5, 0xf4ae, 0xe7b, 0x10000, 0x80, 0x6, 0x9, 0x100000001, 0x3, 0x8, 0x3ff, 0xc34, 0x7b, 0x7, 0x8, 0x40f, 0x1, 0x4, 0x3, 0x9, 0x9, 0x7, 0x1000, 0xffffffffffff5ea5, 0x9, 0xfff, 0x1, 0x10001, 0x9af, 0x9, 0xffffffff, 0xfffffffffffffffd, 0xff, 0x1f, 0x93c, 0x0, 0x7fffffff, 0x6, 0x40, 0x2, 0x401, 0x8, 0x6, 0x5, 0x6d8, 0xa0, 0xffff, 0xffffffff, 0x3ff, 0xc2, 0x8070, 0xffffffffffff0161, 0x2, 0x6, 0x7d02, 0x4, 0x2, 0x10000, 0x7fff, 0xfff, 0x5, 0x4, 0x6, 0x2, 0x1, 0x10000, 0x7fff, 0x7f, 0x10000, 0x6, 0x9d6a, 0x8, 0x2, 0x1, 0x3, 0x0, 0xcb3, 0x2, 0x2, 0x100, 0x2, 0x0, 0xffff, 0x81, 0x7, 0x5, 0x1, 0x7, 0x0, 0x9, 0x4, 0x4, 0x81, 0x7, 0x6, 0x5, 0x80000001, 0x2, 0xfff, 0x0, 0x3]}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x11, 0x1, {0x8, @struct={0x9, 0xb3}, 0x0, 0x100000001, 0x5, 0xa4e, 0x1, 0x1, 0x23, @struct={0x3f, 0xff}, 0x0, 0x2, [0x7, 0x4, 0x7d2, 0xfffffffffffffffe, 0x20, 0xffff]}, {0x100000000, @usage=0x7fffffff, 0x0, 0x5, 0x2, 0x2, 0x0, 0x3, 0x15, @usage=0x1, 0xa613, 0xfff, [0x1000, 0x40, 0x100, 0x3ff, 0x8000, 0x1]}, {0xffffffffffff6924, @usage=0x7f, r1, 0x2, 0x1fc000000000000, 0xfffffffffffffffd, 0x8, 0x6, 0x4c, @struct={0x7fffffff, 0x8}, 0x4, 0x7, [0x2, 0x7ff, 0x1f, 0x8]}, {0x3, 0x1, 0x9}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000dc0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00)={0x0}, &(0x7f0000000e40)=0xc) r4 = fork() ptrace(0x10, r4) clone3(&(0x7f0000000ec0)={0x110001200, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), {0x23}, &(0x7f00000001c0)=""/38, 0x26, &(0x7f0000000cc0)=""/199, &(0x7f0000000e80)=[r2, r3, r4], 0x3}, 0x58) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r4) ioctl$KDDISABIO(r0, 0x4b37) [ 505.872676] loop6: detected capacity change from 0 to 512 [ 505.883942] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 505.883958] EXT4-fs (loop6): group descriptors corrupted! [ 505.931152] loop4: detected capacity change from 0 to 512 [ 505.943978] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 505.945509] EXT4-fs (loop4): group descriptors corrupted! 18:14:48 executing program 5: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000080)={0x0, 0x4, [0x7fff, 0x10001, 0x8, 0xfffffffffffffffe, 0xaae, 0x2]}) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000000)) [ 505.980579] loop7: detected capacity change from 0 to 512 18:14:48 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 506.013979] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 506.014013] EXT4-fs (loop7): group descriptors corrupted! 18:14:48 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:14:48 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0xfff9, 0x7fff, 0x3, 0x4, 0x10, "432816093cd05244"}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) writev(r0, &(0x7f0000002680)=[{&(0x7f0000000080)="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", 0x3f0}], 0x1) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000480)={0x0, 0x8, 0x0, [0x1f, 0x100000000, 0x0, 0x7, 0x1], [0x9f, 0x4, 0x3ff, 0x3, 0x9, 0x8, 0x2, 0x6, 0x4, 0xb21e, 0x80000000, 0x6, 0x5, 0x27969d9a, 0xffffffffffffff24, 0x3e0, 0x80, 0x3, 0x8001, 0x10000, 0x5, 0xf4ae, 0xe7b, 0x10000, 0x80, 0x6, 0x9, 0x100000001, 0x3, 0x8, 0x3ff, 0xc34, 0x7b, 0x7, 0x8, 0x40f, 0x1, 0x4, 0x3, 0x9, 0x9, 0x7, 0x1000, 0xffffffffffff5ea5, 0x9, 0xfff, 0x1, 0x10001, 0x9af, 0x9, 0xffffffff, 0xfffffffffffffffd, 0xff, 0x1f, 0x93c, 0x0, 0x7fffffff, 0x6, 0x40, 0x2, 0x401, 0x8, 0x6, 0x5, 0x6d8, 0xa0, 0xffff, 0xffffffff, 0x3ff, 0xc2, 0x8070, 0xffffffffffff0161, 0x2, 0x6, 0x7d02, 0x4, 0x2, 0x10000, 0x7fff, 0xfff, 0x5, 0x4, 0x6, 0x2, 0x1, 0x10000, 0x7fff, 0x7f, 0x10000, 0x6, 0x9d6a, 0x8, 0x2, 0x1, 0x3, 0x0, 0xcb3, 0x2, 0x2, 0x100, 0x2, 0x0, 0xffff, 0x81, 0x7, 0x5, 0x1, 0x7, 0x0, 0x9, 0x4, 0x4, 0x81, 0x7, 0x6, 0x5, 0x80000001, 0x2, 0xfff, 0x0, 0x3]}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000008c0)={0x11, 0x1, {0x8, @struct={0x9, 0xb3}, 0x0, 0x100000001, 0x5, 0xa4e, 0x1, 0x1, 0x23, @struct={0x3f, 0xff}, 0x0, 0x2, [0x7, 0x4, 0x7d2, 0xfffffffffffffffe, 0x20, 0xffff]}, {0x100000000, @usage=0x7fffffff, 0x0, 0x5, 0x2, 0x2, 0x0, 0x3, 0x15, @usage=0x1, 0xa613, 0xfff, [0x1000, 0x40, 0x100, 0x3ff, 0x8000, 0x1]}, {0xffffffffffff6924, @usage=0x7f, r1, 0x2, 0x1fc000000000000, 0xfffffffffffffffd, 0x8, 0x6, 0x4c, @struct={0x7fffffff, 0x8}, 0x4, 0x7, [0x2, 0x7ff, 0x1f, 0x8]}, {0x3, 0x1, 0x9}}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000dc0)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00)={0x0}, &(0x7f0000000e40)=0xc) r4 = fork() ptrace(0x10, r4) clone3(&(0x7f0000000ec0)={0x110001200, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), {0x23}, &(0x7f00000001c0)=""/38, 0x26, &(0x7f0000000cc0)=""/199, &(0x7f0000000e80)=[r2, r3, r4], 0x3}, 0x58) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r4) ioctl$KDDISABIO(r0, 0x4b37) 18:14:48 executing program 1: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0xf0, 0xde, 0x5, 0x10, 0x0, 0x800000000003f, 0x84138, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x7}, 0x1200, 0x8, 0x80000001, 0x9, 0x3, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) poll(&(0x7f0000000140)=[{}], 0x1, 0x9) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 18:14:48 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 506.224689] loop6: detected capacity change from 0 to 512 [ 506.250194] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 506.250995] EXT4-fs (loop6): group descriptors corrupted! [ 506.292510] loop4: detected capacity change from 0 to 512 [ 506.303931] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 506.304702] EXT4-fs (loop4): group descriptors corrupted! [ 506.375019] loop7: detected capacity change from 0 to 512 [ 506.377229] 9pnet_virtio: no channels available for device 127.0.0.1 18:14:49 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 506.392628] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 506.393394] EXT4-fs (loop7): group descriptors corrupted! [ 506.497895] loop6: detected capacity change from 0 to 512 [ 506.506725] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 506.508372] EXT4-fs (loop6): group descriptors corrupted! [ 515.771837] loop6: detected capacity change from 0 to 512 [ 515.779705] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 515.780476] EXT4-fs (loop6): group descriptors corrupted! [ 515.784456] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further 18:14:58 executing program 5: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000002e2f0465ceba0757ecb3b280b1e5220000003000"]) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) timer_create(0x3, 0x0, &(0x7f0000000040)) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080), 0x0) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x2, &(0x7f00000000c0)={0x7, &(0x7f0000000000)=[{0x1, 0x2, 0xff, 0x45d}, {0x69e, 0x4, 0x8, 0x4a}, {0x5, 0x5, 0x0, 0x79526b61}, {0xc628, 0x4, 0x81, 0x80000001}, {0x2, 0x96, 0x8, 0x2fb9}, {0x200, 0x5, 0x8, 0x97e7}, {0x81, 0x5, 0x81, 0x100}]}) 18:14:58 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:14:58 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x1, 0x24d9, 0x472e8f07}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xc8, 0x0, 0x400, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xda, 0x1f}}}}, [@NL80211_ATTR_QOS_MAP={0x16, 0xc7, {[{0x1f, 0x2}, {0x0, 0x4}, {0x1, 0x6}, {0x2, 0x1}, {0x6, 0x6}], "f7d06700602761fd"}}, @NL80211_ATTR_QOS_MAP={0x30, 0xc7, {[{0x7, 0x5}, {0x3f, 0x3}, {0x3, 0x3}, {0x3, 0x6}, {0x8, 0x3}, {0x2, 0x5}, {0x4, 0x6}, {0xff, 0x1}, {0x7f, 0x1}, {0x9, 0x2}, {0xe7, 0x3}, {0x0, 0x5}, {0xfc, 0x4}, {0x3f, 0x6}, {0x4, 0x5}, {0x2, 0x7}, {0x8, 0x7}, {0x9, 0x4}], "cbd0babb3dedf391"}}, @NL80211_ATTR_QOS_MAP={0x14, 0xc7, {[{0x3, 0x5}, {0x40, 0x1}, {0x9}, {0x7, 0x3}], "7d120768bc0b9b9c"}}, @NL80211_ATTR_QOS_MAP={0x26, 0xc7, {[{0xa4, 0x1}, {0x0, 0x5}, {0xff, 0x3}, {0x4}, {0x9, 0x2}, {0x9, 0x7}, {0x1f}, {0x6, 0x6}, {0x1, 0x7}, {0x0, 0x1}, {0x2, 0x4}, {0x6, 0x1}, {0x7, 0x3}], "e1279f9105fa97b2"}}, @NL80211_ATTR_QOS_MAP={0x1a, 0xc7, {[{0x1}, {0x1, 0x4}, {0x9, 0x7}, {0x0, 0x5}, {0x4, 0x2}, {0x84, 0x3}, {0x99, 0x5}], "a412d0f9feef8fdb"}}]}, 0xc8}}, 0x80) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x200, 0x6, &(0x7f0000000940)=[{&(0x7f0000000480)="f132c50800049e5aaf978fb147fdaf5885021691c04ceb5a6b857c513389fb75a42c995ebd2dc7f02b7c8475ef0f750b4e0e0b57bc1cf7d179bb591a29acb7435fd06f", 0x43, 0x800000000}, {&(0x7f0000000500)="2e7c8523", 0x4, 0x200}, {&(0x7f0000000540)="e26d741da0174314d3cd7f14c6f3a836a267fde4eaef32bb21c0aa1c08722aa8ffed093db31468b16990546098bce4de7a42344ea7477d25e7bc626a97538104da2a937d9a725895bf433d1af8e3e09e1db97fbdddfe5a943dbc75cd8c36ece22138f0e909e1388f4469b09f1eb26df9b484249b171d9c9d1238", 0x7a, 0xc0}, {&(0x7f00000005c0)="a770cdfcec9127f5f0b1fdc71dcd34e09950be2f3f044351f131230163ae5a5332e88f8e06b17c1feb019a0e6362f2acb0", 0x31, 0x49}, {&(0x7f0000000600)="49d9fca8786b626b73da5b286041df62c579cc0325090d040d124fc3f8e00e63293bbda138a29e0171aef6d456df43565a53be033af4c141830c9fe9cb5084419cc245de7055b3f501b2eeca0795df0c4a2b1c142d97105cd80e67ba7cc1784a82cd6ccc9ef06f232c923726b298b4511980f34e864f5d21d517dbb7201532291e68149970da23af896f1cb6edb7f91dd48ee4ae939f38cbc6d2486ec22635415ee3719c730bd724520b97cfeb00f610757fb5fd578f254c8559ba93f35349217966d8cc8a0ce392e4", 0xc9, 0x2}, {&(0x7f0000000700)="c209eca3c771e20cd97da244407369e042c00eb5a02a6441f66d20e317144af021b2dc085c2f46993fb9a455ad3148e6dfb7b9fb1baed9423c859705e2af8c000270e7ac2b50167b8f4a2cc1ca406f83a7d7e21d44383482c5ff4d38f81e68722aac21da02b984f3bc04326c39648c7f21b5719d0cddbf5b84743e64f1cb54229b4b59d590b752634d86b5045bc7e2cb67b6b0996561210bd27d3a001839ee403aae4af0428d00e52e7ba0437d6eb4ab22923b4d68affc146434e84b08de42632dff24da9e9e56a8d2cbc69afa3a5ffc4e4f705222b03f500fdaa516edd7ec28ea9586d99a58f6c6570e2d", 0xeb, 0x8001}], 0x10001, &(0x7f0000000a00)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xfff}}, {@jqfmt_vfsv1}, {@nouser_xattr}, {@nomblk_io_submit}, {@nobh}, {@journal_dev={'journal_dev', 0x3d, 0x2}}], [{@obj_type={'obj_type', 0x3d, '127.0.0.1\x00'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}]}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x191) faccessat(r5, &(0x7f00000008c0)='./file0\x00', 0x10) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000880), 0x222000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000ac0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@loopback}}, &(0x7f0000000900)=0xe8) mount$9p_fd(0x0, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840), 0x11001, &(0x7f0000000bc0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cachetag}, {@loose}, {@loose}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}], [{@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_lt={'uid<', 0xee00}}, {@dont_appraise}, {@hash}, {@measure}, {@smackfsdef={'smackfsdef', 0x3d, '/,%'}}, {@seclabel}, {@smackfsfloor={'smackfsfloor', 0x3d, 'mask'}}]}}) ioctl$AUTOFS_IOC_READY(r4, 0x9360, 0x80000001) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000380)={'veth1_virt_wifi\x00'}) mount$9p_tcp(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000cc0)=ANY=[@ANYRES64]) fcntl$setpipe(r0, 0x407, 0x30000000000000) 18:14:58 executing program 1: futex(&(0x7f0000000080), 0x18d, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) futex(&(0x7f0000000000)=0x2, 0x3, 0x2, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000100)=0x2, 0x1) 18:14:58 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:14:58 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:14:58 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x400006}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f0000000240), 0x0, 0x498a, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x1}], 0x1, 0x1000, 0x0) [ 515.867991] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 515.952024] loop4: detected capacity change from 0 to 512 [ 515.954932] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 515.955742] EXT4-fs (loop4): group descriptors corrupted! r2 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x80, 0x4, &(0x7f0000000180)=[{&(0x7f0000000480)="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0x1000, 0x8}, {&(0x7f00000000c0)="1a8e51d47625d62c809e384aaf5af4814a1eaca71068fc6511ca2cadbf1811a760bb3ab06fa18d6722a9890a02fa9c765870ac0ff8be4ae29856531b06c9018a0fc09142bf6a7efa7c4ff8726e2cdcb31035e53b52abe30e113635", 0x5b, 0x1ff}, {&(0x7f0000001480)="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0x1000, 0x1}, {&(0x7f0000000140)="50490212d809dc65ad664b279ac92a1c81b3566a1524", 0x16, 0x277}], 0x1a06402, &(0x7f0000000200)={[{'\x00'}, {}, {}, {'#.'}], [{@appraise}, {@fowner_eq}, {@fowner_lt={'fowner<', 0xee01}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000640)=ANY=[]) sendfile(r2, r3, &(0x7f0000000280)=0x5, 0x4) 18:14:58 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:14:58 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 515.983099] audit: type=1326 audit(1755454498.653:26): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10286 comm="syz-executor.5" exe="/syz-executor.5" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f29014ccb19 code=0x0 18:14:58 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 516.030427] loop7: detected capacity change from 0 to 512 [ 516.053829] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 516.054748] EXT4-fs (loop7): group descriptors corrupted! [ 516.055708] loop4: detected capacity change from 0 to 512 [ 516.060779] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 516.061690] EXT4-fs (loop4): group descriptors corrupted! 18:14:58 executing program 1: futex(&(0x7f0000000080), 0x18d, 0x0, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) futex(&(0x7f0000000000)=0x2, 0x3, 0x2, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000100)=0x2, 0x1) [ 516.201975] loop6: detected capacity change from 0 to 512 [ 516.218998] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 516.220606] EXT4-fs (loop6): group descriptors corrupted! [ 516.329948] 9pnet_virtio: no channels available for device 127.0.0.1 [ 516.792650] audit: type=1326 audit(1755454499.464:27): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10286 comm="syz-executor.5" exe="/syz-executor.5" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f29014ccb19 code=0x0 18:15:09 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:09 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x8000002}, 0xfffffffffffffe0c) r1 = socket$inet6(0xa, 0x80000, 0x7) connect$inet6(r1, &(0x7f0000000b00)={0xa, 0x4e20, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000580)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x1, @mcast1}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="8a981e166e5ed5e090a9d0db567c6b", 0xf}, {&(0x7f00000010c0)="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", 0xb1a}], 0x2}}], 0x1, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000100)=ANY=[@ANYBLOB="2908000000000000c2040000000107000009000000000000000100000000000000c20400000001050200"/80], 0x50) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000180)=0x20, 0x4) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'tunl0\x00'}) 18:15:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0xfffffffffffffffd}], 0x0, &(0x7f0000000080)={[{@data_err_abort}]}) listxattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)=""/45, 0x2d) pipe2(&(0x7f0000000040), 0x80000) 18:15:09 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:15:09 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:09 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000600), 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x1) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0x3f, 0x5]) 18:15:09 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 526.853995] loop4: detected capacity change from 0 to 512 [ 526.864730] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 526.865858] EXT4-fs (loop4): group descriptors corrupted! 18:15:09 executing program 2: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x6002, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000480)=ANY=[@ANYBLOB='\x00'/32]) open_tree(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x87984651b8105db3) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040), 0x200400, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f00000000c0)=0x100000001) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40086607, &(0x7f0000000640)=ANY=[]) pwritev(r4, &(0x7f0000000240)=[{&(0x7f0000000140)="a091cedd2c0aa157ff5e8f121d0edcce14fa886dbf2252da2e322387a6b54b376a017ae3028b0d2ccfed4b6eea9081b89d9cfa2e1a70492eb53f75110033788d8727e3d1217e5b2e23e2d98c835a47c97b3c73c5703ded381226fe63c75f69a445a9e1100e693dd2b62d1e274b06b792109145b1e32c079196799cc4b822654214e8c02d4aaba0fc502d159b014b3148ef0b52165b0253666f232d9eb6471c864de9ff148df4d32f3a8b7de28dafd5f1cc4001e86c7cceec07e010412720adaff0ae67c1b104a74588d057d33b2e6dcc258c0c5277a90576e85bc8b3067a70e574", 0xe1}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000340)="4ba2dda10344f210270be7be51393382f831d3ec6f5df28d57805e7f250f2c319265b015bd24c533e0a53fb2d7fa8af1a6d3ef858a172d1c0ec40bd0eb8c89c7108d49c95393ed8640a9656d62d6be5eb745654b9991080a38470a07670c36b68e2f0cf6d9cc186c9bee0feee984b68665ac8997d9331855b542952800060c10303137fdf2bce50852a1217db3fff6932c07817c851d7f06cd1f1d446757fb6b28ffe6a9b3851e1586e39f66c6c3eff2b19edc3a24885f0014cd9e4092d891ec7f3b4596396e517c869c56db21e0e1b5051566ee2357c7798d307716b58acbcb52272910411d43debfc98ee981614a5ffd7f9942e3f6fb", 0xf7}, {&(0x7f00000014c0)="9411e7468a03a0b9795fa57d6d846d4e4e1f10a088f1936636fad57c1d236b76a358e7b73890ce5fad603aeac43baa8ffd2b99bb62814e921a641aff0acbe824ed478f9782e475304a0132710b255ac2443a8ab69eb51577fa536e5b65736463937b89d11fdc0df85fcd84f6627125098652f7564e6ecffb7b5cf616f03d27bc08635cb0f375d6a5002cdab615f9ed4cf4470be32374cf1cc6a1c6c78e618677ba7d89baeb9b8d3fd3fcf95459c2d58e3689b00090e7db7be36d3e95cc86906ad9d11a7284f5b89e83e92ca4aa4eda7117879b07b92d", 0xd6}], 0x4, 0x7, 0x5) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) [ 526.921720] loop7: detected capacity change from 0 to 512 [ 526.942554] loop6: detected capacity change from 0 to 512 [ 526.944202] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 526.945596] EXT4-fs (loop7): group descriptors corrupted! [ 526.945794] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 526.946860] EXT4-fs (loop6): group descriptors corrupted! 18:15:09 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 527.067170] loop4: detected capacity change from 0 to 512 [ 527.071157] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 527.071887] EXT4-fs (loop4): group descriptors corrupted! 18:15:09 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:09 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004", 0x5, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:09 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 527.143777] loop4: detected capacity change from 0 to 512 [ 527.146743] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 527.147607] EXT4-fs (loop4): group descriptors corrupted! 18:15:09 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000080)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x10, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x1}}}}}}, 0x0) [ 527.159910] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 527.239538] loop6: detected capacity change from 0 to 512 18:15:09 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 527.244145] loop7: detected capacity change from 0 to 512 [ 527.251376] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 527.252209] EXT4-fs (loop7): group descriptors corrupted! [ 527.267208] loop4: detected capacity change from 0 to 512 [ 527.272471] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 527.273170] EXT4-fs (loop4): group descriptors corrupted! 18:15:09 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201000000000000", 0x6c, 0x400}, {0x0}, {&(0x7f0000010200)="01000000000005000c00000000000000", 0x10, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {0x0}, {0x0}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033320075782f746573", 0x5d, 0x6000}, {0x0}, {0x0}, {0x0}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)) open$dir(&(0x7f0000000080)='./file0\x00', 0x8000, 0x140) [ 527.283918] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 527.285154] EXT4-fs (loop6): group descriptors corrupted! 18:15:09 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000080)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x10, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x1}}}}}}, 0x0) 18:15:10 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:15:10 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:10 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:10 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 527.446568] loop7: detected capacity change from 0 to 512 [ 527.449549] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 527.450339] EXT4-fs (loop7): group descriptors corrupted! [ 527.486644] loop4: detected capacity change from 0 to 512 [ 527.494432] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 527.495167] EXT4-fs (loop4): group descriptors corrupted! [ 527.501779] loop6: detected capacity change from 0 to 512 [ 527.519424] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 527.520243] EXT4-fs (loop6): group descriptors corrupted! 18:15:24 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 18:15:24 executing program 0: mknod$loop(0x0, 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:15:24 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:24 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:24 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) r2 = inotify_init1(0x800) sendfile(r1, r2, &(0x7f0000000040)=0x7, 0xffffffffffffffff) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) socket$inet6_udp(0xa, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e30343636343439353900"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000c8b70d3c99374a58baa2fffdfaacb391010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="01000000000005000c0000000000000000000000040000004b00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000060000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x880, 0x1000}, {&(0x7f0000010e00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x2000}, {&(0x7f0000010f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x2800}, {&(0x7f0000011000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3000}, {&(0x7f0000011100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x3800}, {&(0x7f0000011200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4000}, {&(0x7f0000011300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x4800}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000011500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000011600)="504d4d00504d4dffd8f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033340075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6800}, {&(0x7f0000011800)="0200"/32, 0x20, 0x6c00}, {&(0x7f0000011900)="0300"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="0400"/32, 0x20, 0x7400}, {&(0x7f0000011b00)="0500"/32, 0x20, 0x7800}, {&(0x7f0000011c00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x7c00}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x8000}, {&(0x7f0000011e00)="0200"/32, 0x20, 0x8400}, {&(0x7f0000011f00)="0300"/32, 0x20, 0x8800}, {&(0x7f0000012000)="0400"/32, 0x20, 0x8c00}, {&(0x7f0000012100)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0500"/2080, 0x820, 0x9000}, {&(0x7f0000012a00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000009800"/96, 0x60, 0x9c00}, {&(0x7f0000012b00)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x10000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x10800}, {&(0x7f0000012d00)="00000000000000000000000000000000786174747232000078617474723100000000000000000000d8f4655fd8f4655fd8f4655f00"/64, 0x40, 0x10fe0}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000004000400000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x11080}, {&(0x7f0000012f00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d000000", 0x40, 0x11100}, {&(0x7f0000013000)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30200040000000000000000000000020000001000000002000000010000001300"/96, 0x60, 0x11180}, {&(0x7f0000013100)="c041000000400000d8f4655fd8f4655fd8f4655f00000000000002002000000000000800000000000af301000400000000000000000000000800000004000000", 0x40, 0x11500}, {&(0x7f0000013200)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000000000000000000000000000c6d15a57000000000000000000000000000000000000000000000000ed8100001a040000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000ec07159c000000000000000000000000000000000000000000000000ffa1000026000000d8f4655fd8f4655fd8f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3034363634343935392f66696c65302f66696c65300000000000000000000000000000000000000000000011b29fd4000000000000000000000000000000000000000000000000ed8100000a000000d8f4655fd8f4655fd8f4655f00000000000001000800000000000800010000000af3010004000000000000000000000001000000250000000000000000000000000000000000000000000000000000000000000000000000000000003dd6111f210000000000000000000000000000000000000000000000ed81000028230000d8f4655fd8f4655fd8f4655f00000000000002001400000000000800010000000af301000400000000000000000000000500000026000000000000000000000000000000000000000000000000000000000000000000000000000000819cff70000000000000000000000000000000000000000000000000ed81000064000000d8f4655fd8f4655fd8f4655f00000000000001000400000000000800010000000af30100040000000000000000000000010000002b0000000000000000000000000000000000000000000000000000000000000000000000000000003a1066d200"/768, 0x300, 0x11580}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x12000}, {&(0x7f0000013a00)='syzkallers\x00'/32, 0x20, 0x12800}, {&(0x7f0000013b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x15800}], 0x0, &(0x7f0000013c00)) 18:15:24 executing program 1: syz_emit_ethernet(0x46, &(0x7f0000000080)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "c770cc", 0x10, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x1}}}}}}, 0x0) 18:15:24 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="03000000040000", 0x7, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 542.094018] loop7: detected capacity change from 0 to 512 [ 542.102164] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 542.103010] EXT4-fs (loop7): group descriptors corrupted! 18:15:24 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r0 = gettid() capset(&(0x7f0000000080)={0x20071026, r0}, &(0x7f0000000000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40001) r3 = dup2(r2, r1) write$binfmt_aout(r3, &(0x7f0000000180)=ANY=[], 0x120) ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f00000000c0)) capset(&(0x7f00000001c0)={0x20080522, r0}, &(0x7f0000000200)={0xfffffc00, 0x100, 0xefa, 0x1, 0x3, 0x2}) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x57, 0x8, 0x9, 0x81, 0x0, 0x6, 0x4000, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x6, 0x3}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x6, 0xb5, 0x0, 0x2, 0x0, 0x2}, r0, 0xa, r3, 0x12) syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40001) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40086607, &(0x7f0000000240)=ANY=[]) dup2(0xffffffffffffffff, r4) ioctl$BTRFS_IOC_DEFRAG_RANGE(0xffffffffffffffff, 0x40309410, &(0x7f0000000100)={0x1, 0x5, 0x3, 0x442, 0x0, [0x2, 0x10001, 0x7, 0x7]}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r6 = dup2(0xffffffffffffffff, r5) ioctl$SCSI_IOCTL_SEND_COMMAND(r6, 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) [ 542.168829] loop6: detected capacity change from 0 to 512 [ 542.188003] loop4: detected capacity change from 0 to 512 [ 542.196238] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 542.197137] EXT4-fs (loop4): group descriptors corrupted! [ 542.207165] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 542.208025] EXT4-fs (loop6): group descriptors corrupted! [ 542.266364] capability: warning: `syz-executor.1' uses deprecated v2 capabilities in a way that may be insecure [ 542.279013] loop5: detected capacity change from 0 to 512 18:15:24 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 542.310934] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 542.314714] ext4 filesystem being mounted at /syzkaller-testdir287922465/syzkaller.W8vRsj/75/file0 supports timestamps until 2038-01-19 (0x7fffffff) 18:15:24 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000000000002100000008000300", @ANYRES32=r2, @ANYBLOB="14002c80080000006caeb77264"], 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x40, r3, 0x300, 0x70bd28, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x4b1, 0x63}}}}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "96756810d54abfe8bcdb6b76bd"}, @NL80211_ATTR_MAC={0xa}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x54) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_uid}]}}) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r6, 0x40086607, &(0x7f0000000640)=ANY=[]) r7 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r7, 0x40086607, &(0x7f0000000640)=ANY=[]) ppoll(&(0x7f0000000180)=[{r4, 0x2101}, {r6, 0x4084}, {r7, 0x188}], 0x3, &(0x7f00000001c0)={0x0, 0x989680}, &(0x7f0000000200)={[0x8000]}, 0x8) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r9) syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x4, 0x0, &(0x7f0000000180), 0x80002, &(0x7f00000002c0)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'interleave', '', @void}}}, {@huge_never}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@nr_inodes={'nr_inodes', 0x3d, [0x30, 0x33, 0x67, 0x3855e6869d6c95c8, 0x39, 0x31]}}], [{@appraise_type}, {@measure}, {@euid_lt={'euid<', r9}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@pcr={'pcr', 0x3d, 0x10}}]}) [ 542.324250] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:15:25 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:25 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="bbbbbbbabbbb0000000000000800450000300000000000299078ac1e0001ac14140005009078e06c63ec610000000000000000000000ac141400ffffffff"], 0x0) 18:15:25 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 542.374928] loop7: detected capacity change from 0 to 512 [ 542.381408] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 542.382188] EXT4-fs (loop7): group descriptors corrupted! 18:15:25 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:25 executing program 5: r0 = getpgrp(0x0) r1 = gettid() r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x20901, 0x0) pwritev2(r2, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000040)="c4", 0x104e08}], 0x2e, 0x0, 0x0, 0x0) getpgrp(0x0) tgkill(r0, r1, 0xb) [ 542.473943] loop6: detected capacity change from 0 to 512 18:15:25 executing program 0: mknod$loop(0x0, 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) [ 542.506349] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 542.507077] EXT4-fs (loop6): group descriptors corrupted! 18:15:25 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xf1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x84c}, 0x0, 0x8000004, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_selinux(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000240)='system_u:object_r:zero_device_t:s0\x00', 0x23, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) 18:15:25 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:25 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x5) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, @perf_bp={&(0x7f00000002c0), 0x8}, 0x0, 0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, 0xee00}}]}}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000180)={'vlan0\x00', {0x2, 0x0, @initdev}}) getpeername$inet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) [ 542.651432] loop7: detected capacity change from 0 to 512 [ 542.677462] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 542.678234] EXT4-fs (loop7): group descriptors corrupted! [ 542.737472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 542.737979] I/O error, dev sr0, sector 2087 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 542.739899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 542.740537] I/O error, dev sr0, sector 2087 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 542.784364] audit: type=1400 audit(1755454525.455:28): avc: denied { tracepoint } for pid=10716 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 554.889550] loop6: detected capacity change from 0 to 512 [ 554.894859] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 554.895648] EXT4-fs (loop6): group descriptors corrupted! 18:15:37 executing program 0: mknod$loop(0x0, 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:15:37 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:37 executing program 1: syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080), 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000000)) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f00000000c0)=r2, 0x1) syz_io_uring_setup(0x28a3, &(0x7f0000000200)={0x0, 0x59cf, 0x0, 0x0, 0x26c, 0x0, r1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000280)) 18:15:37 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:37 executing program 2: syz_emit_ethernet(0x62, &(0x7f00000000c0)={@local, @broadcast, @val={@void}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @source_quench={0xb, 0x0, 0x0, 0x0, {0xd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x21, 0x8000, @dev, @empty, {[@ssrr={0x89, 0x1f, 0x56, [@empty, @dev={0xac, 0x14, 0x14, 0x2c}, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @loopback, @loopback]}]}}}}}}}, 0x0) syz_emit_ethernet(0x3f4, &(0x7f00000001c0)={@remote, @local, @val={@val={0x9100, 0x6, 0x1, 0x3}, {0x8100, 0x5, 0x1, 0x1}}, {@ipv6={0x86dd, @icmpv6={0x6, 0x6, "549acc", 0x3b6, 0x3a, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @mcast2, {[@fragment={0x68, 0x0, 0x0, 0x0, 0x0, 0x5, 0x65}, @hopopts={0x0, 0x1c, '\x00', [@generic={0x7, 0xdb, "03d23b0c09cfdd44494308e4a05719b6fbd15a565fa3137a92fc080d0c27926e64ec14fd1a243684ef7d390679501f0297bf01546e7d6b7fe3fadbce302bbb52111e414cdf3b863f20fdedde026fc21cc450d63e9904cf3e5d9003dfbb17c41da7554ba082fc9cebaa4c227f0a0da30fda0e0c07031c633b75e79bb600cb0b36d974bc56e53193414cd906980fdbc1044f1991ba7b1e75cd723b20cadcee8fb6abf0e8771e25afb4be1eb059abc6a66d83c82a5a38dca30b852243f80542844705f13eab281baf3202c0739712673c9999ccfddb183ed9a0341e09"}, @enc_lim={0x4, 0x1, 0x40}]}, @dstopts={0x5c, 0x14, '\x00', [@enc_lim={0x4, 0x1, 0x4}, @generic={0x4, 0x59, "0907c0b11ae8e0f2cf7c52256ca561f8e1c16321906c55413573e9a18d90519bba3d40add9c092ff50705db06355682ea14be58dd2e0898bc57dc0968c293d334b92d805d58cbb08e8be9cd0fc04ce4a400fd84eaa49010c00"}, @generic={0x5, 0x14, "ac3a7537d4555df46448e896eacfe72d5ab9700b"}, @jumbo={0xc2, 0x4, 0xef0}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0xaf, 0x1, '\x00', [@ra={0x5, 0x2, 0xe30}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @hopopts={0x2f, 0x0, '\x00', [@ra={0x5, 0x2, 0x2}]}], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @loopback, @dev={0xfe, 0x80, '\x00', 0x27}, [{0x22, 0x4, "2786a7336dd3b82de0503f35fabd38818966b8c54b41e68203b5f7c981de"}, {0x18, 0x1c, "d3277a027caa488fd40f231a34188b51d5d6c9816ddc9fbc2d75a6c23c14eab15c96f21b10706eafbfa7ebe1c3ebdb9535836a71069055ae3196ea3bced3b593ad1ebe91ccf549932994c40d102c36e4ba2dd60b7f5c01f1892954710cdf7435c84a013c2eede8e806044f520bc7ce37f19b882ca742c01db77b84444c161970af5609177768de51dba40fe3caf020f2f183b840b9f5b50d1a44baf0412f8b40d44b6c1389e79e65d773093fbceeac8df1b397d773b24ce46ea2a3933d3208d187522787b28c8236c824b2ac9ae2586cc1ebb480bd678232f48177532bf5212f63a761"}, {0x2, 0x19, "6a295fbfa982431f1720daaceb5de244d4cc44898d821b00c0288239048003ff5b52e50f8ecce0242001809b8c8509932429b4d5b037011f4711e94b4aca2e72d8658e395b3a99651bb4a374bc36151d4370153bfcc87fa1baa5ad6a0bd3daf6368829e6f7ee65c6afde3229de5c862dc361c2e9286a1085ee4ce09ade3b0d77f19a869f2bbfb05442095e810063581b924bc6ca65d1d5f8a2b5710c99123c70dde82aa645f7dad3d0e6756db89e513b7d319f3466ab5e339e5d79d2b846256bcaa70f596fd0d7"}]}}}}}}, &(0x7f00000005c0)={0x1, 0x1, [0xc1b, 0xe03, 0x631, 0x271]}) syz_emit_ethernet(0xc1, &(0x7f0000000600)={@local, @multicast, @val={@val={0x9100, 0x0, 0x0, 0x1}, {0x8100, 0x2, 0x1, 0x3}}, {@ipv6={0x86dd, @dccp_packet={0x9, 0x6, "dac28d", 0x83, 0x21, 0xff, @dev={0xfe, 0x80, '\x00', 0x3a}, @mcast1, {[], {{0x4e24, 0x4e23, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, "2e4c85", 0x7, "bab42b"}, "a2806c1455707a7af9fa19f6b8d080e07fce74305fce079c8eecd370a41f59d37cfb031fa8c4aaf496eb78ca488157473bb922bc635270b3d7223949306ac4025382eb48da35525caef6a2d899abca4e0611ad707ba0b52470df2a2deb3ee25f4ab0d42f76a6adafb635ba3cb8fb0fee19b4a3"}}}}}}, &(0x7f0000000140)={0x1, 0x3, [0x488, 0xaa9, 0xc77, 0x3ac]}) syz_emit_ethernet(0x5e, &(0x7f0000000700)={@broadcast, @remote, @val={@val={0x9100, 0x1, 0x0, 0x4}}, {@canfd={0xd, {{0x1, 0x0, 0x1, 0x1}, 0x25, 0x0, 0x0, 0x0, "5e744d3413ca6d69a803fc0e3f359365f70d49104056b50ee9c387ec68c82302be81985d40de1e6346739053addb78d65b63f7fcda9ec39f37760f4ef884e05a"}}}}, &(0x7f0000000780)={0x1, 0x2, [0x3da, 0xcca, 0x331, 0xecf]}) syz_emit_ethernet(0x84, &(0x7f0000000000)={@local, @empty, @void, {@llc_tr={0x11, {@snap={0x1, 0x0, '(<', "6da181", 0x9, "7dce6545ccf6d2926dcfc64f253ecf758055adc80fc8ccfeeef8b457701561d92679267f10efc0b5a0cd1e4973f4adf7580d167e3cb6eac77eb2c3ebd94562fd41820fb57e5e0452ca6f6e74bbc474478934748d618f9d982352928b0cd7c8e165789d428ba4a92a5bb100de3d"}}}}}, &(0x7f0000000180)={0x0, 0x2, [0x7b0, 0x16a, 0x97, 0x5e3]}) 18:15:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000d6f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000441356bbe0d347458781d90fbb6137b4010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000016000f00030004000000000000", 0x19, 0x400}], 0x0, &(0x7f0000014d00)=ANY=[@ANYBLOB]) rmdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x12d) 18:15:37 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000004000000", 0x8, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:37 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000066e00)={{0x0, 0xbb9, 0x3, 0x2, 0x0, 0x3, 0x0, 0x3, 0x6, 0x0, 0x676, 0x8000, 0x9, 0x8, 0x9}}) [ 554.949261] loop5: detected capacity change from 0 to 4 ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000067e00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000068e00)={{0x0, 0x1000, 0x1e2, 0x3fe0000000000000, 0x7ff, 0x7fff, 0x6, 0x5, 0x9, 0x8, 0x2, 0x0, 0x1, 0x4, 0x7fffffff}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000069e00)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000006a000)={0x0, 0x0, "9d41b155694c8651cc30cc4615f590139f8bc7a28cd017a55738bc243395b59655a60f59c06d09f9cb5ad5b59a7219fc04140681c341f290e8093332e4cf9f7065748e4354b90c73b5f9e9e0469bd42202597e95322cf7f77afda455e651e6c018e716bf968c607c41fcca0a30e572658e0631daf4039b7db9da77a6d4fd0631e0f7d3807b586d7a258fcfc010aedeae36d963cfec094c93f42bb36d05cb1512a54fa9d742caf7dbc2cbe1c9b1d1429d926d728d9ef2cefe25652c6fdc81651286857cd6c2716e98864edd9979fd0bdd6654bfb0310aff07d2d5142c813fd03e775fc10deab8c1889b99187af465df0a3764b3bb59481bc05ba475c8406e5081", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000006b000)={{0x0, 0x3, 0x6, 0x44, 0x8, 0x4, 0x5, 0x80000001, 0x0, 0x1ff, 0x5eb, 0x1, 0x1, 0x1f, 0x7}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000006b0c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000006b2c0)={0x0, ""/256, 0x0}) [ 555.012800] EXT4-fs (loop5): #clusters per group too big: 32768 [ 555.014478] loop7: detected capacity change from 0 to 512 ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f000006b4c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000006c4c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000006c6c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006c8c0)={0xffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x2, "bf9d72b2bf162d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000006d8c0)={0xfbe4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x8, "5d5b0b05cb1e1d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000006e8c0)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x1, "30b8da181e347f"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000006f8c0)={0xf5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1, r2}, {}, {r3}, {0x0, r4}, {r5}, {r6}, {0x0, r7}, {}, {}, {}, {r8, r9}, {0x0, r10}, {0x0, r11}, {r12}, {}, {}, {}, {0x0, r13}, {r14}], 0x4, "2b144d184846f7"}) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000000)={0x1, 0x6}) ioctl$RTC_ALM_SET(r0, 0x40247007, &(0x7f00000000c0)={0x38, 0x18, 0x2, 0xb, 0x0, 0xadd3, 0x2, 0x134}) clone3(&(0x7f0000000040)={0x220000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:15:37 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:37 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:37 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x0, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) [ 555.071825] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 555.073447] loop6: detected capacity change from 0 to 512 [ 555.075096] EXT4-fs (loop7): group descriptors corrupted! [ 555.076573] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 555.077618] EXT4-fs (loop6): group descriptors corrupted! 18:15:37 executing program 2: timer_create(0x8, 0x0, &(0x7f00000007c0)) timer_delete(0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x14, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000100)={{r1, r2+10000000}, {r3, r4+60000000}}, &(0x7f0000000140)) [ 555.103330] loop5: detected capacity change from 0 to 4 [ 555.118618] EXT4-fs (loop5): #clusters per group too big: 32768 18:15:37 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x8, 0x0, 0x0, 0x5}]}) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000100)={r1, 0x1, r3, 0x9, 0x80000}) 18:15:37 executing program 5: fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000002c00"/20], 0x14}, 0x1, 0x0, 0x0, 0x80004}, 0x20000040) 18:15:37 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:37 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0xaaaaaaaaaaaadb1, &(0x7f0000000180)=[{&(0x7f00000001c0)="eb3c000004f80100000000000000000001000000000000", 0x17, 0x7}, {&(0x7f0000000280)="53595a4b414c4c45522020080000e780325112510002008032510000000000b2b9f86d311ad0eefd0030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0x600}], 0x20000, &(0x7f0000000300)=ANY=[@ANYBLOB="ed759abf0911bf837593223814af29984537ac694e58ea8d4a35a6cfb13fc2958faff25adcb6dedec27bbdb8d05328221211870793e2be14b23b49e7717eceaff759a3b6c68b23769598934b5d0f130e0e1e56e828d2ccfa73dbe379f4ddf04acb02d340fdbfd3528ed9f6a2152ff4ce83d4d87eb80c331c901f41c5936d647dd3b08a185f8656dccbfcc9d02a38f0fed25493666400", @ANYRESOCT=r0]) futimesat(r1, &(0x7f0000000040)='./file0\x00', 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x4000, 0x8, 0x7}, 0x18) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="050000000000000000002100000008000300", @ANYRES32=r4, @ANYBLOB="14002c80080000006caeb77264"], 0x30}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="050000000000000000002100000008000300", @ANYRES32=r7, @ANYBLOB="14002c80080000006caeb77264"], 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_WOWLAN(r2, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000400)={0x178, r5, 0x20, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0x8, 0x3, r7}, @val={0xc, 0x99, {0xffff, 0x5a}}}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x13c, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_NET_DETECT={0x9c, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x1290}, @NL80211_ATTR_IE={0x32, 0x2a, [@link_id={0x65, 0x12, {@from_mac, @device_b, @device_b}}, @mic={0x8c, 0x18, {0x4b4, "491051abff8a", @long="5b23293e8e1699c09337980748f704be"}}]}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x10000}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x7}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCAN_FREQUENCIES={0x24, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x1}, {0x8, 0x0, 0x6}, {0x8, 0x0, 0xfffffff9}, {0x8, 0x0, 0x5}]}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x81}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x3}]}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x98, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DATA_PAYLOAD={0x94, 0x6, "71e6bb98565427b826dc68cdd6c3d4140e87a249382af2ed7a1c6c2a8ecc5d1cc8458367dadcc9997c49640e8b915fe4975a27e97595290402fe7b433e279759f8b59644877ecbeb00b8096f35e0e1595c4a7460e8ecc8c1e1ecf21b3f80111f59ddf947340483eade6c076b4d4f3c2995870ab9977b0fade244c307195ba26497c841d8bd4c6d3e04f3fc118faad6c0"}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x4}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x10, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) 18:15:37 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000002000028020000028400001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39333730323938383300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e971656294be4eee80012d67ccdc866e010000000c00000000000000dff4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003000000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000066000f000300040000000000000000000f007f5c", 0xfe88, 0x800}, {&(0x7f0000011500)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="00194df47d0ce51f4c20d3a4a5d338c689d3cf23d269cda1584ac428aab02cd4dfe20588966d333ed3d59950e88c2d260f4b785003ba7e9118baa5cd4be22da7f614f3387a09bc095a4971ebab1d89a095c704c96f13bea88900006555efaf49df3cb647cba61776a8e170e081b1c4e918e911fff6e762cc3f7397010377b792d58ca364427d483f1303eaed0e8bc657"]) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x20, r5, 0x1, 0x0, 0x0, {0x8}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x20}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000980)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000940)={&(0x7f0000000780)=@polexpire={0x1b0, 0x1b, 0x12e2e19f56ed9ece, 0x70bd26, 0x25dfdbfb, {{{@in=@multicast1, @in6=@local, 0x4e22, 0x880, 0x4e20, 0x3, 0x2, 0x0, 0x80, 0x33, 0x0, r3}, {0x9, 0x8, 0xffffffffffffff0c, 0xaf2, 0x3f, 0xfff, 0x100000001, 0x2}, {0x4a0b, 0x0, 0x200, 0x8000}, 0x4cdbb1c6, 0x6e6bbb, 0x2, 0x1, 0x3, 0x2}, 0x6}, [@tmpl={0xc4, 0x5, [{{@in6=@mcast2, 0x4d2, 0x6c}, 0xa, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3506, 0x4, 0x0, 0x2, 0x401, 0x7fff, 0x8}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4d5, 0x3c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x3}, 0x3504, 0x3, 0x1, 0x8, 0x3, 0x2, 0x2}, {{@in6=@local, 0x4d3, 0x6c}, 0xa, @in=@rand_addr=0x64010100, 0x3500, 0x3, 0x2, 0x3, 0x80, 0x7, 0x2}]}, @coaddr={0x14, 0xe, @in=@empty}, @offload={0xc, 0x1c, {r7, 0x8b35221f997ca347}}, @policy_type={0xa, 0x10, {0x1}}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x8000}, 0x20000001) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x6, &(0x7f0000000300)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@nodevmap}, {@nodevmap}, {@cache_fscache}], [{@euid_gt={'euid>', r2}}, {@euid_eq={'euid', 0x3d, 0xee01}}]}}) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="c94f2bb668266b97847f9c40c90e5dec181441de64be28f7cd664b1920e70406436a2458241af969762035d5f334d57c852f26ac2b83c7d368f3b2696d4ce42b39aac1068b064c485f38a147264b2343eb0a653a079e0d7472b2debb70815c830c302a83776a7506bdf59e901acd2c2a8aef1b9a", 0x74, 0x8}], 0x20, &(0x7f00000001c0)={[{'ext4\x00'}, {'ext4\x00'}, {'ext4\x00'}, {'ext4\x00'}, {'ext4\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '$)+-!'}}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0), 0x2000) setxattr$incfs_metadata(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480), &(0x7f00000004c0)="f2a2f9513c438a1dd1f23caf3893e9662996a6aefd44877423f30e615f29049d7559faf5acf657430537e8633e03160574b800d121265bcf21261e7851b09cfd120b3a2cfcd5acd12b34e1355df918248490fb05770d4b42691c45b2ee0577a1b171ba967ff7a8bfc8918caf9f3647425dea86a93a343a1ec31df85bfb0144780cc86d7729b61bad86", 0x89, 0x0) 18:15:38 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:38 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x0, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) [ 555.569188] loop7: detected capacity change from 0 to 512 [ 555.593088] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 555.593880] EXT4-fs (loop7): group descriptors corrupted! [ 555.625594] loop5: detected capacity change from 0 to 512 [ 555.720969] 9pnet_fd: Insufficient options for proto=fd [ 555.780143] loop6: detected capacity change from 0 to 512 [ 555.790575] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 18:15:52 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:52 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0x80045301, &(0x7f0000000100)={{}, 'port1\x00'}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x81, 0x1, 0x9, 0x3, 0x0, 0x590, 0x200, 0x5, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x5, 0x6}, 0x0, 0x2, 0x8c9, 0x2, 0x2, 0x9, 0x4f04, 0x0, 0xff35, 0x0, 0xffffffff}, r3, 0x8, r0, 0xa) 18:15:52 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) perf_event_open(&(0x7f00000000c0)={0x73aa3d292f680b02, 0x80, 0x7f, 0x3, 0x3f, 0xb, 0x0, 0x2, 0x480, 0x6, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x2, @perf_config_ext={0x0, 0x80000001}, 0x2, 0x0, 0x401, 0x0, 0x3, 0x7, 0xfe2, 0x0, 0x1000000, 0x0, 0xff}, 0xffffffffffffffff, 0xb, r0, 0x1) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 18:15:52 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x0, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:15:52 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x860, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$rtc(&(0x7f0000000800), 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x0) syz_read_part_table(0x0, 0x0, 0x0) syz_open_dev$rtc(&(0x7f0000000040), 0x1, 0x100) 18:15:52 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:52 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:52 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) sendfile(r0, r0, 0x0, 0x80000001) creat(&(0x7f0000000000)='./file0\x00', 0x20) [ 569.460772] loop6: detected capacity change from 0 to 512 [ 569.479814] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 569.510713] loop7: detected capacity change from 0 to 512 [ 569.521621] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 569.532139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 569.533141] I/O error, dev sr0, sector 0 op 0x1:(WRITE) flags 0x4800 phys_seg 127 prio class 2 [ 569.534441] Buffer I/O error on dev sr0, logical block 0, lost async page write [ 569.535664] Buffer I/O error on dev sr0, logical block 1, lost async page write [ 569.536887] Buffer I/O error on dev sr0, logical block 2, lost async page write [ 569.538127] Buffer I/O error on dev sr0, logical block 3, lost async page write [ 569.539433] Buffer I/O error on dev sr0, logical block 4, lost async page write [ 569.540647] Buffer I/O error on dev sr0, logical block 5, lost async page write [ 569.542141] Buffer I/O error on dev sr0, logical block 6, lost async page write [ 569.543469] Buffer I/O error on dev sr0, logical block 7, lost async page write [ 569.544953] Buffer I/O error on dev sr0, logical block 8, lost async page write [ 569.546169] Buffer I/O error on dev sr0, logical block 9, lost async page write [ 569.562416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 569.563238] I/O error, dev sr0, sector 127 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 18:15:52 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:52 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:52 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000013c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="ebafe58181ff732e66617400028001000440000004f8010ae500aa0a3b7a286d6e5294b89f06e08557306db829284eed49b00c7cada5b789ce219a80d8eae54826994cd5", 0x44}, {&(0x7f0000000080)="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", 0x139, 0xb00}], 0x1001, &(0x7f0000001440)=ANY=[]) syz_emit_vhci(&(0x7f0000000040)=ANY=[@ANYBLOB="043e"], 0x9) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0xfe, 0x0, 0x419}}}, 0x7) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r3 = dup(r2) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_conn_request={{0x4, 0xa}, {@any, "611473"}}}, 0xd) bind$unix(r3, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e22}, 0xfffffffffffffcef) sendmsg$TIPC_CMD_GET_NODES(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x8044}, 0x40040) openat(r3, &(0x7f00000002c0)='./file0\x00', 0x404000, 0x94) syz_emit_vhci(&(0x7f00000001c0)=@HCI_EVENT_PKT={0x4, @hci_ev_role_change={{0x12, 0x8}, {0x1, @any, 0x81}}}, 0xb) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000480)=[r0, 0xffffffffffffffff, r0, r5, r3], 0x5) ioctl$BLKIOMIN(r4, 0x5452, &(0x7f00000029c0)) openat$incfs(r4, &(0x7f0000000300)='.pending_reads\x00', 0x10000, 0x3) futimesat(r1, &(0x7f0000000040)='./file0\x00', 0x0) r6 = getpid() process_vm_writev(r6, &(0x7f0000001b40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f0000003100), 0x0, 0x0) 18:15:52 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:15:52 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:15:52 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540b, &(0x7f0000001600)) ftruncate(r0, 0x100000001) [ 570.023937] loop7: detected capacity change from 0 to 512 18:15:52 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x4000) io_setup(0xfff, &(0x7f0000000040)=0x0) io_submit(r2, 0x3, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x3ffffe00}]) [ 570.066222] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 570.101606] loop6: detected capacity change from 0 to 512 [ 570.142804] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 570.145756] Bluetooth: hci0: unexpected event for opcode 0x0419 [ 570.192770] Bluetooth: hci0: connection err: -111 [ 570.300242] Bluetooth: hci0: unexpected event for opcode 0x0419 [ 570.324691] Bluetooth: hci0: connection err: -111 [ 573.524761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 573.525820] I/O error, dev sr0, sector 128 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 2 [ 573.550009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 573.550922] I/O error, dev sr0, sector 255 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 2 [ 573.605017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 573.606016] I/O error, dev sr0, sector 382 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 2 [ 573.618787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 573.619670] I/O error, dev sr0, sector 509 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 2 [ 573.666929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 573.667850] I/O error, dev sr0, sector 636 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 2 [ 573.680606] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 573.681491] I/O error, dev sr0, sector 763 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 2 [ 573.734368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 573.735340] I/O error, dev sr0, sector 890 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 2 [ 573.748096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 573.748961] I/O error, dev sr0, sector 1017 op 0x1:(WRITE) flags 0x104000 phys_seg 127 prio class 2 [ 573.817236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 573.830956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 573.887886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 573.905274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 573.945562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 573.957867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 573.995503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 574.016170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 574.204106] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 574.210809] Bluetooth: hci0: Injecting HCI hardware error event [ 574.214737] Bluetooth: hci0: hardware error 0x00 [ 576.251527] Bluetooth: hci0: Opcode 0x0c03 failed: -110 18:16:06 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x4000) io_setup(0xfff, &(0x7f0000000040)=0x0) io_submit(r2, 0x3, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x3ffffe00}]) 18:16:06 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x1c9281) dup2(r1, r0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000020000000000000000000000000000000000000000000000000000000000930592c8c9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcff00000000000000000000000000000000000000000000000000c8f4840400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000"/297], 0x125) 18:16:06 executing program 5: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) r1 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0xa40024, &(0x7f0000000040)=ANY=[]) mknodat$loop(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x1440, 0x0) 18:16:06 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:06 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:06 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:06 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:16:06 executing program 2: timer_create(0x3, 0x0, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000140), 0x0) timer_gettime(r0, &(0x7f0000000000)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') setresuid(0x0, 0xee01, 0x0) fchown(r2, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x2, @mcast2, 0x5}, 0x1c) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40086607, &(0x7f0000000640)=ANY=[]) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000080)=@fragment={0x33, 0x0, 0x0, 0x0, 0x0, 0x4, 0x66}, 0x8) sendmmsg$inet6(r1, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)=ANY=[@ANYBLOB="1421000000000100290012003e0000000000000100000000"], 0x18}}], 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) timer_gettime(r0, &(0x7f0000000200)) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x20, r4, 0x1, 0x0, 0x0, {0x8}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x20}}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000180)={@private1, @private0, @private1={0xfc, 0x1, '\x00', 0x1}, 0xe, 0x5, 0x0, 0x100, 0x6, 0x10000a1, r6}) [ 583.583184] loop6: detected capacity change from 0 to 512 [ 583.589868] audit: type=1400 audit(1755454566.246:29): avc: denied { setattr } for pid=11336 comm="syz-executor.2" name="map_files" dev="proc" ino=11916 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 [ 583.608857] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 583.649091] loop7: detected capacity change from 0 to 512 [ 583.659357] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 583.711268] hugetlbfs: Unknown parameter './file0' 18:16:18 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:18 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) 18:16:18 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:16:18 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x2000000) fcntl$setsig(r0, 0xa, 0xb) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x300000d, 0x4000013, r0, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 18:16:18 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000100)={0x1, 0x1, 0x1000, 0x39, &(0x7f0000000000)="7a8f1f7e799c8e5b44acc25cb3246eeb145cff1fdea4fb65f5bd0283b02b1c9ce8dbab40a43c44cd1118126a11e20ae27c8d04d2581f141822", 0xb0, 0x0, &(0x7f0000000040)="99ca00026876cdadb53f19f93b93271fe0a8c9357905dd6be5005372d798cd8caad1b7687fbd77a8e62b415757b67d080d16290c1e4da02fa53183e1caf1884c0151f61fa155c009b2c2e1406ce8d3a3bf68e6abc78b281c548f98cdeda96304a7a6d48d6639e41a9b1f6860430ca92d2a9d5b93809a964aca23cd8d4122774eb3099bed1594203a34c98c0b35ffdae8312d0e2d77c45b9cf5b451850e47977d2f7a3ce5294165f9b61deb9f967f4708"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 18:16:18 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='\x00', 0x40, 0x119, &(0x7f0000000040)={0x5, 0xffffffff, 0x1f, 0x80000001}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) sync() 18:16:18 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:18 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 596.087444] loop7: detected capacity change from 0 to 512 [ 596.089401] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 18:16:18 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 596.177734] loop7: detected capacity change from 0 to 512 [ 596.179952] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 18:16:18 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 596.213679] loop6: detected capacity change from 0 to 512 [ 596.226729] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 18:16:18 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 596.315428] loop7: detected capacity change from 0 to 512 [ 596.374637] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 18:16:19 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b60", 0xc) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) sendfile(r0, r2, &(0x7f0000000040)=0x3, 0x3) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000640)=ANY=[]) writev(r3, &(0x7f0000000640)=[{&(0x7f0000000080)="9a4085", 0x3}, {&(0x7f00000001c0)="94000a4cb7d25dc900610f99714133a5dfcb2d8c474cdaa3a5017c3ed66bb9cfc9c1e0a4c01aa4d972528b61620be9acd23b66459c9f9be52aa549a165065a059b3a983eec69b096e14552b87ff609d641abd488e9c8e15b0cde631e4a0fe347688f514c21f371c8773f4533ee84f481625b8fbff45c7e084daf070358e975c618c0b79e472e06a37b913705ba484504c64de60a77e66362813191a0494421905365d4002109bf6064e269a47a18b6f9e0a537204e04b3dc2c868de4f521d2480d8d85159fbbb41788ecad1cf1e9b9d7626e3649fb71fc88", 0xd8}, {&(0x7f00000000c0)="57a7e211aa3140e389eb22f6", 0xc}, {&(0x7f00000002c0)="116eb60138d99372805ec28df90f477c3cd68c28a3473971388733294489932e0916775aecd277ff77ae64f959c0c392329c944764fb06f4f7f9eee15bf532ef1d6710ddfa572752b163d71c8f6ec2883956b3d0c86cd194c9b0c5bb02a8f1d8dac1b5b6f8b31180381daa21d4f265bb141a49c2aaa3c9f8f30923d5be3d8009f2f6d2d82ecd7e8d55c9df8f0bb7a7e20400c28e42d69261a2f6927b92c79f2f27a25e5e1a7315cdde7e11f3af4b80d3a1c6b18cc5e106a90005d6c09402944b5c00bfe6a9a3dd42", 0xc8}, {&(0x7f0000000100)="b88f9d5bd8b9bfe5882123c2ce935b17a0", 0x11}, {&(0x7f0000000400)="a3a64ff9c566538fce5f987ab8b661ebbe6b871d041a80bb53fd6d253b3adae5d29753d1349c13c19e133a0a25a700b4e6abfb94f148e8b599059e0b010d92f617667eeee0e30940dcb06367c53357adf73e2f9b422938872af0631fe0b4a3c24ef00789d2660ee4ebcffb3cd3c3798943600d05ae4cb5610cdc3f26587231571d0129912002b5604f2be4cf7009f4ab8b1860b05c8f8db41cccefef07ead5547455865b7c67896ff7843b55fd79633ffd47c8628ca7f78e5e3216e484687d0a3344670bab3b1511f9a63f952d60", 0xce}, {&(0x7f0000000500)="d18da8b963b6adae0bcbe8c1899190d28c20bcbb63068dda31eaceb81ca0e1f869a60fa22d11322e8fcf2e828006dda10ca843da09837f528e88b895a806d6d5a6ff396f8c7e13466da6c6815c31f323c326cf6208e1cea15d7454899ebb0c7773e197f2c4f078969e3443ca850ce21d8a26134aea288eedb953a2bfde3a1883fb5b9fc129f097c5f1501f1bdcbc445a132f19541a8ba6be74ecd51c696134cfa697e99a7d974ec874ba1e3243ae429bb1160e3e87df28e26b9ecd2067baae94f48d5234673c2799d65f0e13fa9c22b5a28fbb9d2e068c2cca31e949c8ae678611e9cec0786e7e66", 0xe8}, {&(0x7f0000000600)="b0f3ab525d6458a65de4ce4a3fc10a3273f32a064389f838d4180caa", 0x1c}], 0x8) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80, 0x40) sendfile(r1, r4, 0x0, 0xfdef) 18:16:19 executing program 3: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000140)=r1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="030000000400000000b5", 0xa, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="009e675fc4012f34b186c95fa0e285e350ccd62289d6c80de43395e3e23cbc97662bab4f6f083b2931415779cdecdda7cfdfd7b2d5bdb3eeb29d1ad7338eaf79c5fe8c7f8e36530b059a1670854cdbf4d05f3a0c8dac3bae6739e43e620de87f4e4a10be79670ac6535c41b8b38a77fd3a3ad58090448d7fe086bc8727b4d7f5d3f1e7f2df5a664cd18c074bd209d401fe67c0ee79d01e6c219af5b72d0a9dea50e2b8c6ffad8e4dd468e653b1a84dee892f6538274c2da6288973335914e0fdf714ff97d5485484d9397888"]) 18:16:19 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}}, 0x1c) [ 596.591850] loop6: detected capacity change from 0 to 512 [ 596.604381] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 18:16:19 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:19 executing program 5: r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) r1 = shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x5000) shmdt(r1) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) shmdt(r1) [ 596.665226] loop7: detected capacity change from 0 to 512 [ 596.672343] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 18:16:19 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:19 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:16:19 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000540)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2, 0xffffffff}, 0xffffffffffffffd7, &(0x7f0000000580)=[{&(0x7f0000000080)="818c857a9da5702ed1c046c16a2ad0072e497072addfc18d55f51603b9962e7c55e38c7ae3315478a4df15be0000", 0x2e}], 0x1}, 0x0) 18:16:19 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:19 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) getsockopt(r0, 0x8000, 0x200, &(0x7f0000000140)=""/92, &(0x7f00000001c0)=0x5c) read(0xffffffffffffffff, &(0x7f0000000080)=""/117, 0x75) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f000300040000000000000000000f007f5c", 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x36, 0x2200}, {&(0x7f0000000040)="200000e401000000ff", 0x9, 0x2280}], 0x0, &(0x7f0000012c00)) [ 596.848030] loop7: detected capacity change from 0 to 512 18:16:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='statm\x00') sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x3bf123204aa1d673}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)={0x148, r1, 0x400, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xa04, 0x79}}}}, [@NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x40}, @NL80211_ATTR_SCAN_FREQUENCIES={0x24, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x63}, {0x8, 0x0, 0xe8}, {0x8, 0x0, 0xffff}, {0x8, 0x0, 0x8}]}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x0, 0xf7}}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x400}, @NL80211_ATTR_SCAN_SUPP_RATES={0xec, 0x7d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xe7, 0x1, "b1a344224c3a099b006c95c8a49b8737a40b0ca7eae2a78ed0339a8af637cc78b794ba3eeb77fd413facbf8e95fe6f3e600907b3794471f017508f4c522d9fd8fa99e399519b93ebac4f478958c84f4f84dc2c8980cba88e2c65f8d2b047a2ddb620d69f35ba1dcdc378c284756d9295370cdb8a7790dd49906f33a69ed205ba11c7e4ec776462f18af68da78b36b8e24658142c889b475b7714e7bdc7d2efc389605392d1bedefa075351ad340bd3b0f61403d4a7859876bdc3a6b4aedf8299316c371b9f539e59ba408034556382d10f8ae93ca55cbed71f34455d3ec546e5a32933"}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x44001}, 0x84) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="050000000000000000002100000008000300", @ANYRES32=r4, @ANYBLOB="14002c80080000006caeb77264"], 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_POWER_SAVE(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, r5, 0x20, 0x70bd2b, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x4, 0x5d}}}}, [@NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x80800}, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r1, 0x301, 0x0, 0x0, {{0x6b}, {@val={0x8, 0xb}, @void}}}, 0x1c}}, 0x0) [ 596.861323] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 18:16:19 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 597.024168] loop7: detected capacity change from 0 to 512 [ 597.029837] loop6: detected capacity change from 0 to 512 [ 597.032784] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 18:16:19 executing program 5: sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)={0x258, 0x0, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}]}, 0x258}, 0x1, 0x0, 0x0, 0xc0}, 0x200400c5) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xd) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7001) [ 597.087355] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 18:16:19 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000200)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0xa3, 0x7, 0x8, 0x2, 0x0, 0x5, 0x625234e6a8378b24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xbb8f, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x4, 0x0, 0x100, 0x5, 0x6, 0x9, 0x1ff, 0x0, 0x8001, 0x0, 0x80000001}, r3, 0x4, r0, 0x8) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x16, &(0x7f0000000080), 0x4) 18:16:19 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7", 0x2d, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 597.187106] loop7: detected capacity change from 0 to 512 [ 597.194954] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 597.311091] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further 18:16:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xea, 0x3, 0x0, 0x0, 0x0, 0x1, 0xa000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x4d60, 0x0, 0x9, 0x0, 0x0, 0x0, 0x803}, 0x0, 0x200000, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef01", 0x3b, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="ca484eb32f234550fe047932c31d178b454d8add43555deecb371c5115341848090ab8fdf43a5d2b94457b8928f3fb585c4cfcaa43bac0b517cd3f419af38163a487691f5aa121413b375eb28aab13de81fb11b72744f78d7dd22bc616db1a63236ab7e9eb4b"]) 18:16:33 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:16:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e) bind$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f00000001c0)=@file={0x1, './file1\x00'}, 0x6e) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) bind$unix(r2, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 18:16:33 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/notes', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev2(r3, &(0x7f0000000180)=[{&(0x7f0000000280)="9aff84a713da2f9dd30afa46816d83aa4916187dd3441715ca49e8ff82ff0f03d24a36ac0766fe798dcd68bc9f6761c133a3df5be9cc630141658c068f55f9d6625452ad512cdb729200e6a1065b4990a3b3dcc99c8fa42cdc17dfa7b83d944fcea5295463cae6e77c0129855a2f59df6b78ac9016a0f2eafc02273f4ef84af72403be7ec6423d7f7726a95d76cb51936c5f4ef058c44e2a1ea01e85e8d38ba356be6478d3dcf40edc916c37da53aa9cc8c8c9cd1db4bc3702228c1c9a66c5aa6c8016b2487204dad1b189af44cf7450518c35d7b16a52174a5dad92233700b61a70a136dc703203881431ce4e177c3babd1f46dae85d9bf650f4df3459975ecfaba9784edc780840f07b1de4d2c5c3ed7c45937d21b58753b7225f1117279a088a49a68cc2c934695b5fc2389356fa5e0dda26fcbece3f0d8a8b83630c56b49bbcc160238a8258959b8e85d9aa4eb340ae55b0f4e563428d61c62b0cc7ef199081b009afd97b73293481d9f7fa9065c344f82c918668edbcb58898f8265b4edde5b0e3944a967e0eac053b264aa10611eb34ed611b7e791569a53591cfdf5275f3b9312f5bb6520319b96c18983db814696810679c6efa06a59034e14b16591e2b69c4af0a37f1b06ec920cf0fae3552244f2cefc0869bba072a03edcce50956fb1cd54214c5a219840a9f7b6b96109aca61147ebe99b9632784886d3d526fb9a4cb214b81c2023e4b0f9a633a80804fa2a6c585158305d9c23ff869dbf84e6c18170cab43b21a2abdef6d4afd0e959cada73f73a8c7b75f09ddcff2dccf292dbbb3c79c428b2de574e3dc8a54602a58b6aeff1080b55112d6a5d7ad720dd86348e8d6ee97ef30733d162e41d4f283aaf2198d3de14ac827c7b48a09e8eadd8a66bfb892f17e01ca9331529f7e327e891beb7f806a8aba94577c7e3085d8072b67160a003ed297a913c3c59b4658d98da3b052fa299e7423810424eff1dd3aa276febe5d160ad6ba193df5d7d6d90d0098e46b3ebe38e7b1e2d2be1043af10858e1c2b9113987e1e24ad0170a2e61bdf4bea126196f7778c1b6c592cb415db8c7111ee424dff878279eb022da7d71efc46319d0c87554224670cc940cf952748411ddb5ca5533020e25d34455120fd673f658213506536bff5971190caf8704c96c114f676c900389226b2a16aa079d63cf29ebfe9de717eea54282611b33fd5f23efddb989906419df48aba6345fb44a8dc65f8a42f42e7a58c2735796f0b1de4a8965ff715b4237789fd1d50e348db649dac7751308b8c4616a45ee632de2b4a7c0efa02b3104612ed56188f3918a581180aff63715ff96f3ec09d8a6fe96b4dbd502c759cc7b8a55afc2f8057908f9a938034b5f3c78c42b2361c3325b6f2c18c88b5c52c3793b71e0908c149c10bca7b7d470f9cadd7b35a3ec150055c0f887d097e17e90a81357784e16a6c3a34e491798ab148062d22bedc4d43f0f53a561ae097447915b0fd87cbd8ff04e75b977e0d9be3411d374af64af12a6a77f87414b7a6e9028ebaba95127d36db833aadab3fc390302c37cd2a83eff3da5a2ea16e4e1071fc1cbc8e84b752a6a202d27cb7b4035eae62c881865e66a2b1a2036ba587a9babe4a00c712c724440efba8c5241c4f27be74cdf1477cc9dc7a10f49f2c29fef28f160070129108bf108b84da399c9fbf63c5f6fbfa9ac826579c619e580692ee93f48d1f8d7095901e1aeb74daeb41773dc49f7d2f54e51a6de2073f533681a2b7be5acd9541a45ea1aec2de310ce3407fb09f00354e8ed0c8752811d47bac199735c19b78f5852a29930fcfeb77230c9c0c8b856a6776ce951ea13392ee8f8588021f6b1896b32650f19e2ec1499ed02c3af883bba81f881f8a7567c31f1134515f31e44c66fdd73649c3d296765e9e508e9a1713c1c6931258045c9bfd8dc317b2a622cf582bc712c6a0503e7ad565c42073c947c586e7ddfa53f0581469569ecf5525b5cbbf87a018e178fdc8e81ee17e4f97e8a3822cb44b8269da2a830837e716e4b3f8e77a56505df72ddc13dd640e00549848b2bbeee67dc3c8153538b5b563fb86a4fe1e11ac354df440aac2218baa1946c2e9f49b3c0f841b2ad2573b614c196a3cb5c853494694dbca97b23e44046161f427d72cdce94edd3b1fa660c5d38c664dcdb7f97df6402cd3df2d799094f06c168fe51394d0bd2007eccfd444a1e68199e7ce6f24a934c3d7a4834d1444c19124c9d8ed43b31aa7771ebb17cff2069cb46969491b54e0e51a1ebde239129c131db6f33345c230ec049e3798d1c411ac053c32cd574c95c616aec5c944d554ff1c9c1cbc4d2cbb40d5cf5e7b751e0b8520b48bdf3991c1fde3f7aa63c61a4b60a6e62a0f988cf63094a1ea9d9c38e4aa55ea6dbffee93da9adbab3346fb43178a3fcc1d474f1cc454e5e1ffa208c951bfaef64cec1633577db73d3ab8e36ea49ed57bfc01517ead5ae0b691c2252bcd07b06f8f0340123905a4290dc0962839634192fe957d872cedabd16d83ec427027aa34852b1b722db7cea737c57b1ce173e6425545b0c5e46bfb2731206b02270f1a69e0fff09ab98618f2a8463c1d14b66a455b066540c7b558a6c4197d1ea1345837b77b011f4279ac79e7ba6c027551b8521de713d295c8133b5e3a3d49b919837e0863315adb80f113a4424673e7912d3d1417e8adf84559c26c7d8bffdeba242fd1e5a7bee04dfa5fb996408d9a3a4a8c41644a154e11f285909a5aa56a25e8e2c63c36b137c8f32f27937b34cb670e8fcc5b44b852b3760d275ea827399947b0f8874d520471aa422306de9d45a92e2cd5f12b1bb49e1220292f0a3ecb60974f7d8a19e05a3bdbcecd75bca3b606297cb3482addb5e23627a77e2fe168c8dae6f70374f065ee2a82114e8935c6fc526922ec0758f3800a5a038d0433863154c75c19999009ee181e40ecc1ff6e56af631da0f8314d67ac8ca8bd08d2c1df13f079f070b2fc70317b8a0460943de4b1ca05860feff2f374128544f23267522d38eafc4b159fd3bbead5688a430a2118d4b7556e035b594dee58ef61ae8c860e132f5fab35eb738d8d93b1caa5122b58b2030c1652365139abdbb8b7a958e0d0de1ef6b25867f0fcd0a921c41cd746951b162360447181ac6dbd44d495f51e2b3b654025a019bda0d2a175b3f819035b1275cb53015f606792f975e797ef51f2eb1f6f0e4afaf318b95c8ad3c04939c33749055a7ceaa55a85a89104074914ad047ba2db0578908d696ea3c2466ca794f72e472038444acf29241917dbf575f29e5538205fd5aabd4512e6fca9d25cac50c9ad9746eaeaa5a9e066178f071fc53e665db33237f290ba4c3fe6423602721185f6779ca0a8419fff7646d1bbe71837f520f83da6c19babd80161d4a64d94827e9bc12f819afbec0b406ab253248bf9d4a8f0278a744cf635940d7564f7cb6919949f72ea431951a711cf6bd96a62102d052c58cbe2cb206648bb2cfb1133edc632c848217a2b5b0be76a7d365ac49d7e477e3bc5639451b003b7bc27225b3f524dee1ee672800d502d7492b23d322cf81c89334f5ac020283a0281d139de344f6a845c5bec79a853b7303ee6321b89747fb79145ded5811824c5cf6e57a47960bf5a2eb9ef9db5c717cafbdfb3578d7f7b9924aaee8cf33002b75d8423a1c8908154d4fde7cae7741c25c70a6aac29dbe38ef282c5b8721e9d09cd95309b7986913b68146d1938387c214e0b10e96a15f9e6dc8bca2a53ed88ac0dcd0e513a24fd78ecbeb11b9f38dd35e805fa15f19c172bcb1e99b83cd9cd40d9080287a89acdda3d8f3701f5b33d66ce5478e7445a8a479ce21cbfa45607a60c508b3468963df41f4c3ff55065597b227e28491eea1147671cdc6401c3952a759f4f2f7cf3ec4bd9941251ec4011b2444335358a9ffd83d991730014be1bd287be0bf035390e6ebf8588069bd9dfe35b62a118fd2a02c2eb4c58bd22ca18d407857b4d32acd4c42912f14c92c5edbabbee999309b9856073eb59c23f2a7b0fe4fe3ac6cd58d27df98411808669179aa6af770ec1379ecb4ec816a1277148dc6f00cda1f52f35607997dc4b610323a452e24235161c6297b3f9a2d788dbfac28df5a00817b135322b275af44e6d0564a282bfada773445d4d977cf62d8535870744b24adf9e335e15b6c34299a2f05c47f8ce41ee054dff11301ff14e3499809cd0c78a6c3bd227e74424bbbe1a9dd862f468c32a888e7a9be0e8ebcd52c62d217013abc7b9ac40c90218c970422e487e992b480424e314d54ee10887814d86173b0f9f4f1f3f6f6e1daac5a8268e87acf1211b1e3a65673aa250a96ce4950cdf6c968fde2ff34ae46578b3c90935960a624a18cc792a0f8a8ca743fc967caae1dd49d9e557a7a346e66c66126c9f0ec2223066bee9e206cc544532a9c06b996be08dab5e2bbcfb273b41bef4dfa287c3a11c561675e7c7a5576c5d6385c9f212aa87bb95d6769050a297579f9fa6f6a1404d2d87934b5adc1ab44e24512462e8c523873e28c8195a3561636b4aabfc9172f0dc25c22d26e1db6e366136abbef2789448c88041b6147f4a582aca55e78badba319f6622afb2b26e77a947c7aba67045a3e728007b394cfb8724aa88ae321b860447dfe4785f62bb54a23d8208518121d3e2d1ff21a30d4fd6bcc5e81bdb8f2254fada66db528adc4e1cb0cc9ad7372689b15b2f84b47a97a10fc55fb88b08b6b479ef775b67c1ca79775f34aa355a91c60cb9c504a49dde94830e48c1ed1713d478e3db8135bae780252e3f26cccd12669fcc58a28c555ae00b89a4c7fc0df88bd661eda8487ff964890db3a90c3eef4f03ea3a10d997a3ff23514085e0ac3d90751b36ea7ca964d7821aae8bf4dc071a86591044deed9b3bb73cebcb1160d4e5bfdcf416e171d689d5b3271afc5e14e60b5a22a6bebd26d03a84dafea035adaa642a17f4afb656d234258ce2dd2bb5d1e2d5984dd60da6bde4aeab692d651eec162c854e12b543290d59318ff3e56665a37b3efa2e22a554f69399ca001fc20fd930d11051c3ff9d0a564585eca3198f8fcc014e1f76469b69ba892e8f3ffa511140d6ca649c6564f4d5f280299eb47e6e2530405d7f8a3abca5a7b34361a295ebf0cd9b5385a56515d19460fcfdb763f4b753499edf808fa6b3b6eb18ede831a105349344ddfec6c4a1968433929cd7bac9acd20ec132c26ebea3be0b5657bbc92efac49d81daa096a0fb21622a8523e81cbf7dd1e9107744212970ad2543c5046960dd99241f44fc23d556ab9f0c33107bd81b522330cb69773aeabc19b52a5bf322c7fd2b1b8a560477eda928f14381dbbb6797460df571da1b2e232a593d642d2f74688b5bcb0e0810942f51ed5c14de45e0837418ae73b855c302e3c18b27d0a11fd69d59068ba2518c4394688b901ae6e58f9c1c2967603ed032a6d4b9f5b27bb4008eeeefe331652f9fd4e3e27912bb0f1760248a0f7c84259cafa3fc5e529e90a319d32d783fadf83465348567ea1171a8a25b622bfded70ef1e51b13d5a93a6d47b2d9d3f734e8d223e77998cd089e80ddb7f0e8b2459218cea4715c732241393d83ba921a268d9189d1c63758e329e617c155eaedf61e93976fffe07c39df437b86935a68348f63dc08ce3925c0bec32f3042bcea1ead164a42ae294fe23209b4b88b9d81d214629ab68b9159503fc5fa12a3edb9689579ae7b8665eb7c63811fc1e8f102065100a2a44e09775720e", 0x1000}], 0x1, 0x5, 0xc197, 0x14) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 18:16:33 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:33 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000680)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) syz_open_dev$sg(&(0x7f00000002c0), 0x3, 0x400000) ioctl$SCSI_IOCTL_DOORUNLOCK(r4, 0x5381) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r5, 0x5381) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000280)=0xffffffffffffffff, 0x4) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00', 0x0, 0x0, 0x0, [0x5, 0x0, 0x3, 0x1017, 0x7, 0x2]}, &(0x7f0000000240)=0x78) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = dup3(r3, r6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r7, 0x0, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000002000000000000000000000000fd00000000007200000000000000000000000000000000000000003a5a0e94f75e3f25521d53a98af922d138cf304ef94e1355fb520cb2f54b97811ef7848b43caa57b94c326558c54a6962259c5d627b3d34772481fd2d4f7bf87c5a06797b4506536d391d3fb744ee0296c2cc8d2e9ce24c10e7aad07b1513bfb3ca1c2e5e9966a26e3891b1c5403c1ab82d11e903f36bde2ad4aa9c3dae285a4a3ec4c545f"], 0x48) ioctl$sock_inet6_tcp_SIOCINQ(r7, 0x541b, &(0x7f0000000080)) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, @rand_addr=' \x01\x00', 0x0, 0x5, 0x0, 0x0, 0x0, 0x80280}) write(r1, 0x0, 0x0) 18:16:33 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:33 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7", 0x2d, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 611.270175] loop7: detected capacity change from 0 to 512 [ 611.280333] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 18:16:34 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7", 0x2d, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 611.355962] loop5: detected capacity change from 0 to 512 18:16:34 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setstatus(0xffffffffffffffff, 0xb, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001e80)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x1, 0x3ff, 0x0, 'queue1\x00'}) read(r0, &(0x7f0000001740)=""/12, 0xc) [ 611.411185] ext4: Unknown parameter 'ÊHN³/#EPþy2ËEMŠÝCU]îË7Q4H [ 611.411185] ¸ýô:]+”E{‰(óûX\LüªCºÀµÍ?Ašóc¤‡iZ¡!A;7^²Š«Þû·'D÷}Ò+ÆÛc#j·éëK' [ 611.422843] loop7: detected capacity change from 0 to 512 [ 611.430099] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 611.437028] loop6: detected capacity change from 0 to 512 [ 611.459889] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 18:16:48 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={[{}]}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xfffffffffffffffe, 0x4, &(0x7f0000000180)=[{&(0x7f0000000080)="1bfce878b68e8e0052c1a74cd29e8f9b9294bec1f90eff60cec45b8a31e3410c770a021446779c4dccb3486ecac01109ae18f7750eb639fb6335a74066b87082d91309", 0x43, 0x3ff}, {&(0x7f0000000100)="9757c8a1ddcd1d8f88da639bee85734073e37ea482bf40", 0x17, 0x100}, {&(0x7f0000000140)="f74fc855ac3abb3308534229852407e12b2f43", 0x13, 0x6}, {&(0x7f0000000280)="5b0d3cd3b84810e85c6e60e426f12de8c6f04fc931b9c9cc64251e64007be5ab40d031e2ce0ef6777bdb2c9d806731e70f59a17d3941c0dfd7b8ec821f0ba1831d359722217462b1399013364df04949f7520b328247c335dd517fc1013746281124484b812667659d858f6bd84025c00811758bf987c49802544a1ab233c0a7720fa7dda9dbdf2b6a2267455525dce4bd0368de1c735bdbaf24cae4821ad6d854dfe442dd0afdea39040e5bcb8e3b1719bc236a0c4f", 0xb6, 0xb1e2}], 0x2080004, &(0x7f0000000440)={[{'tmpfs\x00'}, {',+{--\x95'}, {'tmpfs\x00'}, {'uid'}, {'tmpfs\x00'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@fsuuid={'fsuuid', 0x3d, {[0x55, 0x31, 0x0, 0x63, 0x37, 0x39, 0x31, 0x37], 0x2d, [0x30, 0x66, 0x66, 0x35], 0x2d, [0x33, 0x33, 0x30, 0x34], 0x2d, [0x63, 0x31, 0x30, 0x63], 0x2d, [0x30, 0x30, 0x35, 0x30, 0x62, 0x62, 0x33, 0x1]}}}, {@subj_user={'subj_user', 0x3d, '[}%{'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@euid_gt={'euid>', r0}}, {@subj_user={'subj_user', 0x3d, '}-)'}}]}) 18:16:48 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setstatus(0xffffffffffffffff, 0xb, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001e80)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x1, 0x3ff, 0x0, 'queue1\x00'}) read(r0, &(0x7f0000001740)=""/12, 0xc) 18:16:48 executing program 2: recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/91, 0x5b}], 0x1, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}, 0x2004) setuid(r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}], 0x1, &(0x7f0000012900)) 18:16:48 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:48 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:16:48 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f", 0x44, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:48 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:48 executing program 5: syz_io_uring_setup(0x2d62, &(0x7f0000002a40)={0x0, 0x98fc}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000002ac0), &(0x7f0000002b00)) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) io_uring_enter(r1, 0x454e, 0x1f, 0x0, &(0x7f00000000c0), 0x8) dup3(r0, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/45, 0x2d}], 0x1) [ 625.803753] loop7: detected capacity change from 0 to 512 [ 625.832414] loop6: detected capacity change from 0 to 512 [ 625.851369] EXT4-fs error (device loop7): __ext4_fill_super:5504: inode #2: comm syz-executor.7: iget: special inode unallocated [ 625.857445] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 625.859680] EXT4-fs (loop7): get root inode failed [ 625.860673] EXT4-fs (loop7): mount failed 18:16:48 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:48 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7", 0x2d, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:48 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f", 0x44, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:48 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x58e0b10f6c927fe7) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000010000), 0x0, 0x1ae}, {&(0x7f0000000100)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f0000000700)=[{0x0}, {0x0}], 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x8010, r0, 0xa07f1000) [ 626.281778] loop7: detected capacity change from 0 to 512 [ 626.300135] EXT4-fs error (device loop7): __ext4_fill_super:5504: inode #2: comm syz-executor.7: iget: special inode unallocated [ 626.307813] EXT4-fs (loop7): get root inode failed [ 626.308617] EXT4-fs (loop7): mount failed [ 626.557384] loop6: detected capacity change from 0 to 512 [ 626.569627] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 18:16:59 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:59 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7", 0x2d, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:59 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 18:16:59 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f", 0x44, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:16:59 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) write$tun(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYRES32=r0, @ANYRES16=0x0], 0x51) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)={0x0, 0x9, [@local, @dev, @local, @link_local, @local, @dev, @local, @local, @random="92703bc068f3"]}) pipe2$9p(&(0x7f0000000080), 0x85000) 18:16:59 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:16:59 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)={0x28c, 0x1d, 0x800, 0x70bd28, 0x25dfdbff, {0x1d}, [@typed={0x8, 0x89, 0x0, 0x0, @u32=0x7fffffff}, @nested={0x31, 0x88, 0x0, 0x1, [@generic="1cdc0843577d8d0c516b17175829cf262d2a1384fa6c833e35ca2e944bd1afb335e35de3212004d116e91a5b9f"]}, @generic="12f9a06841598ee3d659b78dd1ff27fca08a0d95bbb5313be86b77b795f4d67c5d6549dc837202b339ec5e38ea726626814d1e50691af555f8a9f838837aedbdfd7bb84f8aa675641014ca738529ea3bd45e0f57ab275a97ca0817dab4f1c6a466fa9feed8483f8f7e9977f5642ae2778edd7bb12795c866ae084a7e606b82aabfa578b9974060e08136b23ef3c82c976547c28f3dfb6f7278133710a3c6b8d0f31b0451ac3ec286508fa24e42a44af5b8f2e878780d23b7425ab83649c67c58ab3245117ddc0c6e5c6dafa6fdba4e9257abf85e972f5be203b9a437a0ea90ad990769efa2c8972d1088954d0628", @typed={0xb, 0x63, 0x0, 0x0, @str='[\'+\'\x86%\x00'}, @typed={0xb1, 0x55, 0x0, 0x0, @binary="4832ba5f78a8a5880286ba42c6f5a2c0aa0c3982c066f9b1761f5fbb95e64c1e46668781070b8ea5a9f122fb8379b012c2eaa81aacc33913ad1c37cae7b27c16f3f36cd70354cd7647973426201d41478f1c85854bdaba490ebc9c53d45d6a8cd38378045c1aa7ffd550c5eae512358b56ef03c0ab9ed95ee17dd80ec6212e7d77a98c656b4b70899828ba8f93c0a61ebb260bffec4161244ff8f3f611e43d93a103994319fbcb038d8ce3a29e"}, @generic="82aba2fe9d7dfb596c1721d7dbc10ec23a193f19f5ce9cfa21d3fd2583421e6e08bbcfd839b864548a5a7cbcc690d0b9a72acbaff9806c37eeaa5b7cfb8f727108a8", @generic="063481d3087c5dd109ef998901e2b5c3146016917c5467b1da650fc3a2cf25339453f1d2591e1e71e6d8374c07bad27deface98d50e0b8fbd17b4ae564282b9276bf", @typed={0x8, 0x2a, 0x0, 0x0, @u32=0x25}]}, 0x28c}, 0x1, 0x0, 0x0, 0x20000840}, 0x4000000) 18:16:59 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f00000009c0)='./file0\x00', 0xa) mknodat(r0, &(0x7f0000000980)='./file1\x00', 0x2, 0x5) creat(&(0x7f0000000700)='./file0/file0\x00', 0x100) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') pipe(&(0x7f00000007c0)={0xffffffffffffffff}) syz_io_uring_setup(0x4209, &(0x7f0000000800)={0x0, 0x3852, 0x4, 0x3, 0x283, 0x0, r1}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000880)=0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000008c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xfffffff9) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000680)={{'\x00', 0x1}, {0x4}, 0x11a, 0x0, 0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)="72f5c180cd52e589f222b9d837572c20ce789b37a97746227114be864983e1dbbe1cfe392ddcba3695d12ee38859895a6b809897e11c1f6ea0b388dab5b0d296812856c7b0f9fee749b8ae58b848259c43795aebe9309548c345172a4b99ff798549bb8713b2318708147d26811d263fd0f46f281c4e2ecc2a183a1263433c0c2db0a2b0c5976acb09b7eb21e3244d1570774c61139d670dacdffee7d57c2a2a7624852e6a557cac0ccb048c9b45eb467b8e21f62ef0498cf37dabaac19f50d3f8f9fcfac5170dbfae8ae0b561735810a20aa67388d9dbac40e6e86cdb58094352657471dcd01c9bc707f58a0f6ffdb1f4de4c68c3498ec69dba62d522b8f4ac5b4d29580cf8cf0c68137e", 0x10b, 0x0, &(0x7f00000003c0)={0x2, 0x1f4, {0x1, 0xc, 0xf3, "ebc5ac004e92a7d6c5896809813127b5171726fd3c9d1239e08261848482ca0d05d69d7d131bafcc67cbcbf2a51f7c62aea987fd6171ddc48be2f46da39e88ba17519e51779bcccda04ca81f51384646bb8be37cd5a0c55c0f90636b1ade31315a0fc5e99404d22bee7127d09e37b963566e4e71cd75fba455e993acd3da65ff85755f64575d5bc1ff8d7eddc6ec34168daae732fa37d61d917e05597f40888fb1c789684a0c183bdb17cba6414d7809ae0dd98064c89fb4bd3887530a884ec9d466cebdedac3b58a268cd9151a5da09e5e376922548ab6277160088fdb9f28bfe25afe9bc4b4e5d1e3e1d7d217babcb78e7ec", 0xf4, "69ec44cbe90f1d19e0cf0d1052952a7c29f99b804da852f97f9520a0bc5cf9853c1d88c714103e0eab1c3852b965e33d9b36d4cb0d24959351fbc61ff2ba61f67969cbf7f23f77eee4177b191ebe8a092e7d90376a2436111693493be4a484db69be85a5d8a4d44020b1e17d6502299f46b584e358144547d8fa306a88ec801f29d5010f77cbb02a0ab852fa378a6edf6e29847f0a9a66425403bcc6356f5d4ba1150a1ab7d5a37a09668e0176da7c7bbe7ced48dc1704d3048a4416c479baef532095615d34f1e51241e732ca5c074d8ee0dac7217cc45f3739f17a99fd3988f663267a868c1ba6c11c266af881dd9fd227a94a"}, 0x92, "2bb273de77ba687b2b96c81752e9ba8409c49d0acdc2a7d73699e8e698ee8c895ff112d9cb07d66aa2e92bb4d951e1c001639b8a3b94289538a6c52206f4a26d1982611191aa2f8a827e05a22c5edb7d2246882f482ee33b48289433cba119aa3424493141d326168e977141fcc806b136ac22097f0fe7e5f2168240830e0de2250567d6c9f9a4633ec7b17f950645dd98c8"}, 0x292}) llistxattr(&(0x7f0000000900)='./file1\x00', &(0x7f0000000940)=""/60, 0x3c) symlink(&(0x7f0000000740)='./file0/file0\x00', &(0x7f0000000780)='./file0/file1\x00') 18:16:59 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 637.112955] loop6: detected capacity change from 0 to 512 [ 637.124443] loop7: detected capacity change from 0 to 512 [ 637.152489] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 18:16:59 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000400)={0x1, 0x7, @start={0x0, 0x1, "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", "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"}, [0x6, 0x0, 0x3, 0xff, 0x4, 0x80000000, 0x4, 0x1f, 0x8000, 0x8, 0x53d2, 0x8001, 0x4, 0x6, 0x3, 0x1, 0x813, 0x7, 0x6f0215c1, 0x1, 0xfffffffffffffb6c, 0x8, 0x2, 0x50b774450000, 0x25fc, 0x3ff, 0x4, 0x8001, 0x6, 0x3, 0x2, 0x80, 0x0, 0x2, 0x1000, 0x7f, 0x81, 0x6, 0x8, 0xffffffffffffffc0, 0x8, 0x1f, 0x7f, 0xcc4, 0x8, 0x1119, 0x8, 0x81, 0x5, 0x7, 0x3, 0x438b, 0x6c4d, 0x20, 0x7, 0xa1e9, 0xffffffff, 0x8, 0x7fffffff, 0x2, 0x7, 0x6, 0x7, 0x3]}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000e40)={0xa, 0x4, {0x9, @struct={0x4, 0x6}, 0x0, 0x3, 0x9, 0x4, 0x2000, 0xb955, 0x10, @usage=0x1000, 0x80000000, 0x84, [0x56fd, 0x3, 0x5, 0x80, 0xffffffffffffff81, 0x1]}, {0x4c, @struct={0x4}, r1, 0x374, 0xfffffffffffffff8, 0xff, 0x1, 0x7, 0x80, @usage=0x80000000, 0x101, 0x3, [0x101, 0x8, 0xa35d, 0x8, 0x81, 0x80000000]}, {0x2, @usage=0x1ff, 0x0, 0x2, 0x1, 0x8001, 0x5, 0x6, 0xc28, @struct={0x4, 0xf75}, 0x4, 0x6, [0x20, 0x4, 0x20, 0x81, 0xff, 0x4]}, {0x5, 0x1, 0xb433}}) syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40086607, &(0x7f0000000640)=ANY=[]) syz_open_dev$vcsu(&(0x7f0000000040), 0x80, 0x412040) r5 = dup(r3) r6 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x90) ioctl$EXT4_IOC_GET_ES_CACHE(r6, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0x7f}) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r5, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r7, 0x0, &(0x7f0000000000), 0x0, 0x4) 18:16:59 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x572, &(0x7f0000000140)=0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r1, 0x3, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) close_range(r0, 0xffffffffffffffff, 0x0) [ 637.245731] EXT4-fs error (device loop7): __ext4_fill_super:5504: inode #2: comm syz-executor.7: iget: special inode unallocated [ 637.258870] EXT4-fs (loop7): get root inode failed [ 637.259750] EXT4-fs (loop7): mount failed 18:16:59 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4050}, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff8, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f00000017c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="050000000000000000002100000008000300", @ANYRES32=r3, @ANYBLOB="14002c80080000006caeb77264"], 0x30}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(r1, &(0x7f00000018c0)={&(0x7f0000001800)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001880)={&(0x7f0000001840)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x200080c0}, 0x4000) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r5, 0x40086607, &(0x7f0000000640)=ANY=[]) pwritev2(r5, &(0x7f0000001700)=[{&(0x7f0000000180)="9b8aba5b97623cd819419a1d9dd03fcbb9e884aa0e84ccc151af4ccce0dd0241af28660f6dd2444e19beb063979f8ac3b8d23a2af5fcd418617bc11df443268962c8f37e4982889014546aae83d8ac433a8cf744591768b73cc01592f473f5535eda2933e1a32ccb94296a2848a3fad57657110a2cdd1fe2c87ad967600127b2fb06e50700a71a3f8d05fbdabbd60c09b66a9c0278ea5c6a8275b7b963d5f97abd8681bb7b9eda107ea5d050b50e30ebad0998bbe87cdb6b8cc7037ba8a9", 0xbe}, {&(0x7f00000000c0)="5cc29c2ce2eabfc68a7b790853e1", 0xe}, {&(0x7f0000000100)="cc76134bd76a89ab5040b4f047f5249e721c7f", 0x13}, {&(0x7f0000000240)="0aa881128517cfa1146d924c159696260eca7730d47eb5e4f7e55199a2b41b86086768223e092d1cc206c57698cd75681cc88e9086d0d7b1e0f7a326ee0d70eea1b2dd7597abab55263113fb7a", 0x4d}, {&(0x7f00000002c0)="ee94a7f0cb7d9bbbd6c59b7138d6960dc21b6ab88c83abf9b73746e353d719dd0366ad231399694c93e0454bdf0b821a6579d25ceb78e142211edc338252a6c34db3a9b6e9f2c3ed9a9a156e02f240cd30de8f804f8fc4d9f83b3011e8f2146b757c72ab9cee4f3c58f2ce1f564810877e408e94a08a84b81c481e6608cc009a0592702d77aba59b8cfd925aeaab4698af0d306b0c29649df5a8b566d6163605fd233af66094bd5037873e0ebb3cb0820b8a116325090e6475592f5164e025160db4923f4cefda9e5534098b855b490a2cab2ecffa96dbd59e", 0xd9}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="f35364ff1d4ad6e00f21a0ba347d7a24284d1c074cff3385acfa9baae69872b0bfa49fe0e2c944fef923f389f8b55b2fe7af9e657aa5839de86b570599f54331e5c3f030283a6772af9108a934f7c6c44a203918e9f033ab13d78fb5e97c3a00b4d9aebec8e88434ddf01ef638634d4b5b498e043aed11f2d315264dde0a1634e84ded6149c65e03d2e273c00e33def9267214c78990da17f8bd7b614889e40672ec6281305cb1d10a10f3c86cb5a0881c603100cacbd5264ccbe906616f8739a249ba1b946ad746ecd4", 0xca}, {&(0x7f0000001600)="78f32d65965eea4e915e4f12d45d5649f82930ff25f756c482f296cda656527d77d69a2bf069cce32ce45ff294a4dbafc0289ba4547ac03984be067e48b8e4d14dc144c6ff2dd5eb0d8e6d867bf2a67fce70a57df1024d67f7a31e415c0e1375a054c1b2f93e9ddc1a02af0b1f1a600fb308ecfd30427646ca4120c1ae5179a274d034c3dc48677837da08d24883bed4211dd2262f92789ca7735f045269e886fe86a4fe8a9d1ed46513f3e193fd37186fc752de310bde353a41a3b4215f881e78549b03ac67e1568bcc900afca569175a9fb79ea0379d111f58d8814a3e2779acc459f8f27ce9af4ebcbd7577939ddd", 0xf0}, {&(0x7f0000000400)="403f89af163d2304f9d3e102154ddfeac6f7b8fe696a4ae2fe936a364a121bbb12e4b9198d065dcad1b6ef440b1abd0fd4f88d7eacf9babac16e75b4cb0fbede7dfe33930fc47b252f6bce534b335a220931d645325e30f227d61f19fdb5fdf7053c04ba8046b169fc442b0f1d04b648d8eb194fa997873cdf0f9e8735f9903e55befa2a274e424ad31dc75c2d406bb0c72a8601", 0x94}], 0x9, 0x6, 0x20, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r6, &(0x7f0000001b00)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) sendto(r6, 0x0, 0x0, 0x0, 0x0, 0x0) 18:17:00 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:00 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7", 0x2d, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 637.410842] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further 18:17:00 executing program 3: syz_emit_ethernet(0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaa1d9fd864ba32ada70eac4d805f2c0aaaaaaaabb86dd60000000002a3afffe8000000000000000000000000000bbff0200000000000000000000000000018900907800000000ff010000000000000000000000000001000100000000000000000000000000010000"], 0x0) 18:17:00 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:00 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:17:00 executing program 3: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x4, 0x9}) read$eventfd(r0, &(0x7f0000000080), 0x8) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='\'$\x00') openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) [ 637.623128] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further 18:17:00 executing program 1: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) syz_mount_image$nfs(&(0x7f0000000140), &(0x7f0000000180)='./file0/file0\x00', 0x7, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0), 0x0, 0x7}], 0x2000, &(0x7f0000000240)={[{'&\\^\'#'}, {'&'}]}) setxattr$incfs_size(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, 0x0, 0x0) [ 637.689541] loop7: detected capacity change from 0 to 512 [ 637.722936] EXT4-fs (loop7): invalid first ino: 0 18:17:00 executing program 2: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0x4, 0x0, "5c2387b3abf58f4f"}}}, 0xe) syz_emit_vhci(&(0x7f0000000340)=ANY=[@ANYBLOB="02c85010000c00010003060800080004000700ffffe25935259cf9e614eb786c2a1431bb0064827a006e1a3b70d56f0334efd3d5298bf22d2f6d1878c167f7e171c7d639d8bdbbdabca3c4baf5c86b5ad94f46ca8f6e74500b4a6d0ea66cc23270b13ef4b2639b3a79a12764e628f6c6da775063661d6f3fd01cfbe2d3693620dbae95942dbbd18eeb59700be61b8f2d2c3a3f17d50aedd6dce6dceee6e4e07c58246e069badad4c2407a11d38d72b0f4905b77a4ab2a43f4fb871362d3d26acf30033f016073d1b7b94e08485ba832670f35c"], 0x15) syz_emit_vhci(&(0x7f0000000200)=@HCI_VENDOR_PKT={0xff, 0x1}, 0x2) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x4, 0x0, 0x411}}}, 0x7) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) getdents64(r0, &(0x7f00000000c0)=""/107, 0x6b) syz_emit_vhci(&(0x7f0000000240)=@HCI_SCODATA_PKT={0x3, {0xc8}, "cf25badd48517316638c14f00f5c1f8769e66f87246b71388f813c1886477a3b3da490559083756bec1293cac3b667aac4d6931d3091806a0058d4d81faacc7326bc3c2ca990990b4908a0e8a25ae7466e89a3073d7520d5829e12830d6dc231370ab916b9dfb5f678be1cd505690496238d6d8824ce1bbfb9805c892dc32c4e78af477dcbeeb6c315028e4548a2c0f61eb2b8d9251c1d0ae67150bc92"}, 0x15c) syz_emit_vhci(&(0x7f00000001c0)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000040)=@HCI_VENDOR_PKT={0xff, 0x40}, 0x2) syz_emit_vhci(&(0x7f0000000180)=@HCI_VENDOR_PKT={0xff, 0x40}, 0x2) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x1ff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0x0, 0xffffffff, 0xffffff85}) syz_emit_vhci(&(0x7f0000000300)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x1, 0x0, 0x10}, @l2cap_cid_le_signaling={{0xc}, @l2cap_conn_param_update_req={{0x12, 0x3, 0x8}, {0x5ace, 0x8000, 0x2, 0x200}}}}, 0x15) syz_emit_vhci(&(0x7f0000000140)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x2, 0x3, 0xa}, @l2cap_cid_le_signaling={{0x6}, @l2cap_conn_param_update_rsp={{0x13, 0x1b, 0x2}, {0x80}}}}, 0xf) clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @echo}}}}, 0x0) [ 637.790729] loop6: detected capacity change from 0 to 512 [ 637.832809] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 637.940454] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 638.340798] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 638.396838] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 640.573004] kworker/u10:2 (49) used greatest stack depth: 23920 bytes left 18:17:11 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='romfs\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@md0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x40080, &(0x7f0000000140)='\x00') mount(&(0x7f0000000180)=@md0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='debugfs\x00', 0x40, &(0x7f0000000280)='+${\x83:\x00') 18:17:11 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7", 0x2d, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:11 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x10, 0x0, &(0x7f0000000040)=0x2f) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0xe) 18:17:11 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000000), 0x536, 0x2800) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000640)=ANY=[]) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/class/bdi', 0x40080, 0xd0) poll(&(0x7f0000000100)=[{r0, 0x4}, {r1, 0x25f}, {r3, 0x4315}, {r2, 0x8130}, {r4, 0x2150}, {r0, 0x1001}], 0x6, 0x3) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @none}, 0x8) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080)={0x2001, 0xc16}, 0x8) shutdown(r0, 0x0) 18:17:11 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:11 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="9824d88338a374cade1363c54c3a3fcb203057472f0f1c4eb34bfeddcf3a1ad3c3630f68a0e75a8da8fa72e7ae20dcddb1eba7783285af0ee51f4b7bef851d3ca8bf16500750891898acc78c3f0f28d7eebf5e18fe0c3abe6c6a5ea40a72bc463f7dd6d2d1a38730513affa90538ce52e2b44a580ce106a67c2ae527214c21f8190c07e82e099191add13b07db3f75a28629f6ac9c49a4af5b591770d0c156ab5f182431e4a500e5903cac2271209c7f1e579c72eb5cd6447667cc43c12cb9a0f1dd3ba97341f89c"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='ramfs\x00', 0x2040088, &(0x7f0000000280)=',--^%(}^{-\x00') mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x10100c, 0x0) openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x16}, 0x18) 18:17:11 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f", 0x44, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:11 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) [ 648.812016] loop7: detected capacity change from 0 to 512 [ 648.812628] loop6: detected capacity change from 0 to 512 [ 648.821032] EXT4-fs (loop7): invalid first ino: 0 [ 648.828325] EXT4-fs error (device loop6): __ext4_fill_super:5504: inode #2: comm syz-executor.6: iget: special inode unallocated [ 648.833114] EXT4-fs (loop6): get root inode failed [ 648.833562] EXT4-fs (loop6): mount failed 18:17:11 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7", 0x2d, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:11 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:11 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f", 0x44, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 648.937364] loop7: detected capacity change from 0 to 512 [ 648.944878] EXT4-fs (loop7): invalid first ino: 0 [ 648.963593] loop6: detected capacity change from 0 to 512 [ 648.986412] EXT4-fs error (device loop6): __ext4_fill_super:5504: inode #2: comm syz-executor.6: iget: special inode unallocated [ 648.995452] EXT4-fs (loop6): get root inode failed [ 648.995985] EXT4-fs (loop6): mount failed [ 649.131367] ======================================================= [ 649.131367] WARNING: The mand mount option has been deprecated and [ 649.131367] and is ignored by this kernel. Remove the mand [ 649.131367] option from the mount to silence this warning. [ 649.131367] ======================================================= 18:17:23 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7", 0x2d, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:23 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x5, 0x53, 0x0, 0x20, 0x0, 0x7c5, 0x20, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext={0x10000, 0x2}, 0x5408a, 0x12da582c, 0x80, 0x1, 0x4, 0xff, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x10, r0, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f0000002840), &(0x7f0000002880)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=r2, @ANYBLOB="090024729ac5402d5336c12dd39a35803da551781ae10329fcdb19f18959ee8c8e6f4ac732e3b7d90c0efeeb68bec4dea167bca1666c262d6d500ce9f08ceb74502387f7c4"]) 18:17:23 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) ptrace(0x10, r0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r1 = fork() ptrace(0x10, r1) ptrace(0x11, r1) 18:17:23 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:23 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f", 0x44, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:23 executing program 3: r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x2, 0x81, 0x3, 0x0, 0xffffffff, 0x40, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x43a66507, 0x3, @perf_bp, 0x11010, 0x6, 0x3, 0x9, 0x4, 0x0, 0x14, 0x0, 0x5, 0x0, 0x3}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000080), 0x4) 18:17:23 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x18d101, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) clone3(&(0x7f0000000380)={0x820000, &(0x7f0000000140)=0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0), {0x27}, &(0x7f0000000200)=""/144, 0x90, &(0x7f00000002c0)=""/111, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x6, {r0}}, 0x58) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r3, r4, 0x0, 0x73797e04) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x77359400}}, 0x0) sendfile(r1, r2, 0x0, 0xffffffff000) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r5, 0x40086607, &(0x7f0000000640)=ANY=[]) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r7) fchownat(r5, &(0x7f0000000400)='./file0/../file0\x00', r7, 0xffffffffffffffff, 0x100) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 18:17:23 executing program 2: lstat(&(0x7f00000011c0)='./file0\x00', 0x0) r0 = syz_mount_image$nfs4(&(0x7f0000001280), &(0x7f00000012c0)='./file0\x00', 0x5, 0x3, &(0x7f0000001600)=[{&(0x7f0000001300)="f0f5", 0x2}, {&(0x7f0000001380)="d3", 0x1, 0x2c60}, {&(0x7f0000001480)="1b", 0x1}], 0x2000001, &(0x7f0000001680)={[{'/#{'}, {'ctr-aes-neonbs-sync\x00'}], [{@obj_role={'obj_role', 0x3d, 'ctr-aes-neonbs-sync\x00'}}, {@fsname={'fsname', 0x3d, 'ctr-aes-neonbs-sync\x00'}}, {@subj_user={'subj_user', 0x3d, 'lzs\x00'}}]}) sendmmsg$sock(0xffffffffffffffff, &(0x7f00000003c0)=[{{&(0x7f0000000000)=@llc={0x1a, 0x100, 0x2, 0x0, 0x6, 0x5, @multicast}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@timestamping={{0x14, 0x1, 0x25, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x7fff}}], 0x78}}, {{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="d9eb19977dbe395feb7c7c29b1be23ad1109f922c61514e19d5ffade692551c671baa1d36481901374344c4302924fcfdf4668be9aab9883da221350562d5bb9b0f7956174e7c7e7895c03543cc6d5e625121f90ad0e31eb5cadde", 0x5b}, {&(0x7f00000002c0)="3be5f947fd962147510aec6497eb9aee2460ba53dd15234cef11387dcf8ad41c06425a9f1fc46ffd2772845bbbbc657fc8a23f949f869b94b95b07a7d546ffd6efac2db63d003602", 0x48}], 0x2, &(0x7f0000000380)=[@txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0xd9}}], 0x30}}], 0x2, 0x8000015) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, 0x0, 0x0) mount$9p_virtio(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x2000000, &(0x7f00000005c0)={'trans=virtio,', {[{@access_client}, {@version_L}, {@nodevmap}, {@uname={'uname', 0x3d, 'fsname'}}, {@mmap}, {@uname={'uname', 0x3d, '&\'^[$@%'}}], [{@smackfshat={'smackfshat', 0x3d, 'batadv\x00'}}, {@seclabel}, {@permit_directio}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0xfdab692c1e00509e, 0x37, 0x37, 0x36, 0x64, 0x39, 0x30], 0x2d, [0x66, 0x5, 0x35, 0x36], 0x2d, [0x31, 0x62, 0x35, 0x36], 0x2d, [0x63, 0x0, 0x31, 0x39], 0x2d, [0x33, 0x30, 0x38, 0x65, 0x32, 0x65, 0x30, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, '\x80,\xf4#)^!\\(!)[e%'}}]}}) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000580)={0x3c, 0x4, '\x00', [@padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast2}, @enc_lim, @pad1]}, 0x30) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000425bd7000fedbdf000900aaaaaaaaaa30000005002f00000000000500a808e8df6326d11239007f000000"], 0x38}, 0x1, 0x0, 0x0, 0xc000}, 0x48010) [ 660.625920] loop7: detected capacity change from 0 to 512 [ 660.642834] EXT4-fs (loop7): unsupported inode size: 0 [ 660.643314] EXT4-fs (loop7): blocksize: 1024 [ 660.712168] loop6: detected capacity change from 0 to 512 18:17:23 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 660.742221] EXT4-fs error (device loop6): __ext4_fill_super:5504: inode #2: comm syz-executor.6: iget: special inode unallocated [ 660.748753] tmpfs: Bad value for 'uid' [ 660.749865] tmpfs: Bad value for 'uid' 18:17:23 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) chroot(&(0x7f0000000000)='./file0/file0/file0\x00') mknod(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@md0, &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='logfs\x00', 0x20430, &(0x7f00000001c0)='proc\x00') r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) r1 = io_uring_setup(0x793d, &(0x7f0000000200)={0x0, 0xd107, 0x8, 0x2, 0xa6}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280), 0x268800, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1, {r2}}, './file0/file0\x00'}) [ 660.759095] EXT4-fs (loop6): get root inode failed [ 660.760845] EXT4-fs (loop6): mount failed [ 660.768979] tmpfs: Bad value for 'uid' [ 660.769636] tmpfs: Bad value for 'uid' 18:17:23 executing program 2: socketpair(0x2ac57da5704162e3, 0x4, 0xffff9162, &(0x7f0000000000)) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f00000003c0)={{r0}, "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"}) openat$sr(0xffffffffffffff9c, &(0x7f0000000240), 0x180, 0x0) 18:17:23 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f", 0x44, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 660.904690] loop7: detected capacity change from 0 to 512 18:17:23 executing program 1: sendmsg$AUDIT_ADD_RULE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000040)={0x444, 0x3f3, 0x4, 0x70bd2d, 0x25dfdbff, {0x4, 0x0, 0x40, [0x7cce, 0xfffffffe, 0x8, 0x7ff, 0xffff, 0x0, 0xa7f, 0x101, 0x7f, 0x8, 0xffff, 0x7, 0x800, 0x8, 0x100000, 0x719034a4, 0x4, 0x0, 0x10001, 0x8, 0x3, 0x5, 0x7fffffff, 0x4, 0xffff, 0x10001, 0x7, 0x0, 0x17b9e45, 0x10001, 0x5, 0xffffffcc, 0x1f, 0x1, 0x8000, 0x800, 0x8, 0x10e3, 0x4, 0xc8, 0xf9, 0x8, 0x7670, 0xd2, 0x9, 0x9, 0x8000, 0x9, 0x200, 0x401, 0x4, 0x8, 0x7, 0x10001, 0x9, 0x4, 0x101, 0x10001, 0x6, 0x800000, 0x1, 0x3ff, 0x6b7, 0x7fffffff], [0xc719, 0xc0, 0xe06, 0x4, 0x0, 0x9, 0x7, 0x1, 0x1ff, 0xff, 0x2, 0xff, 0x5, 0xff, 0x0, 0x400, 0x401, 0x1f, 0xa9, 0x0, 0x401, 0x9a, 0x1, 0x7cb, 0x7f, 0x0, 0x80, 0x5, 0x9, 0x1, 0x6, 0x6, 0x10000, 0xffffff01, 0x200, 0x5, 0xe158, 0x7, 0x80, 0x3, 0x2, 0x50b, 0x10000, 0x1f, 0x9, 0x4, 0x5, 0x6, 0x5b1, 0x4, 0x6, 0x1, 0x7, 0x1, 0x7, 0x8, 0x200, 0x4f, 0x5, 0x0, 0xec, 0x3, 0x8e2, 0x7], [0x0, 0xff00, 0x9, 0x7fffffff, 0x0, 0x7, 0x4, 0x3, 0x1, 0x7, 0x1f, 0x2, 0x2, 0x8000, 0x1, 0x2, 0xfffffffe, 0x400, 0x4, 0x40, 0x3ff, 0x3, 0x2, 0x1, 0xffffffa2, 0x7, 0x6, 0x6a7, 0x59, 0x0, 0x3, 0x84, 0x3, 0x2, 0x3afd, 0x8, 0x10000, 0x6, 0x0, 0x3, 0x4, 0xffff, 0x80000000, 0x8, 0x0, 0xffffffff, 0x0, 0x101, 0x80000000, 0x1, 0x1, 0xe76, 0x1, 0xffffffff, 0x6, 0x1a1, 0xe7, 0x5, 0x6, 0x4, 0x9, 0xfffffffc, 0xbfa, 0x6], [0x0, 0xffffffff, 0x8, 0x2, 0x7fffffff, 0x8, 0x101, 0x1000, 0x83a800, 0xc2, 0x5, 0x7, 0x9, 0xc2, 0x47b6, 0xff, 0x7, 0x7ff, 0x453, 0x0, 0x1, 0x2, 0x6, 0xffff, 0x0, 0x7, 0x4, 0xffffff00, 0x5, 0x2, 0x2, 0xb8, 0x8, 0x6, 0x1, 0x8, 0x4, 0x9e, 0x80000001, 0x80000001, 0x1, 0x1, 0x2, 0x429, 0x2, 0x1f, 0x8, 0x351, 0x80, 0x401, 0x1, 0xffffffff, 0x10001, 0x10001, 0x3ff, 0x1, 0x5c78, 0x80000001, 0x1, 0x9300, 0xb4ae, 0x2, 0xb69], 0x23, ['-!y\x00', '@*\x00', '@@\x93\x19)!\x00', '%*@[!^-[)\x00', '^-&[*\x00', '\x00', ',,[\x00']}, ["", "", "", "", "", "", ""]}, 0x444}, 0x1, 0x0, 0x0, 0x40000}, 0x4000800) getpeername$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000005c0)=0x14) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x4c, 0x0, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_O_TEI={0x8}, @GTPA_LINK={0x8, 0x1, r0}, @GTPA_LINK={0x8}, @GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000881}, 0x40) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x40, 0x90, 0x2}, 0x18) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x44, 0x7, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x7fd}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000008c0), 0x80400, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000940), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f0000000b00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000980)={0x124, r3, 0x400, 0x70bd27, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x6, 0x4, 0x2}}]}, 0x124}, 0x1, 0x0, 0x0, 0x80}, 0x20000054) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000c40)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b80)={0x68, 0x0, 0x4, 0x70bd29, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x0, @link='syz0\x00'}}}, ["", "", "", ""]}, 0x68}}, 0x4) sendmsg$NL80211_CMD_TDLS_OPER(r1, &(0x7f0000000d40)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x28, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x40080}, 0x8001) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000dc0), r1) sendmsg$ETHTOOL_MSG_PAUSE_SET(r2, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x2c, r4, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x85}, 0x20040000) r5 = accept4(r2, &(0x7f0000000ec0)=@in={0x2, 0x0, @remote}, &(0x7f0000000f40)=0x80, 0x80800) sendmsg$NFT_MSG_GETFLOWTABLE(r5, &(0x7f0000001080)={&(0x7f0000000f80)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001040)={&(0x7f0000000fc0)={0x7c, 0x17, 0xa, 0x3, 0x0, 0x0, {0x2, 0x0, 0x1}, [@NFTA_FLOWTABLE_HOOK={0x24, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x3}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7f}]}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x3}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20048040}, 0x4010) sendmsg$DEVLINK_CMD_RATE_DEL(r5, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x10008}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x1c, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x1c}}, 0x20000000) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000011c0)='pids.events\x00', 0x0, 0x0) r7 = openat2(r6, &(0x7f0000001200)='./file0\x00', &(0x7f0000001240)={0x10000, 0xa4, 0x1e}, 0x18) r8 = syz_genetlink_get_family_id$gtp(&(0x7f00000012c0), r7) sendmsg$GTP_CMD_NEWPDP(r5, &(0x7f00000013c0)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001380)={&(0x7f0000001300)={0x44, r8, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_O_TEI={0x8, 0x9, 0x1}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast2}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast2}]}, 0x44}, 0x1, 0x0, 0x0, 0x44}, 0x8010) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r6, 0xc018937a, &(0x7f0000001400)={{0x1, 0x1, 0x18, r5, {0x9}}, './file0\x00'}) 18:17:23 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:23 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) ptrace(0x10, r0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r1 = fork() ptrace(0x10, r1) ptrace(0x11, r1) [ 660.985944] EXT4-fs (loop7): unsupported inode size: 0 [ 660.986450] EXT4-fs (loop7): blocksize: 1024 18:17:23 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 661.171758] loop6: detected capacity change from 0 to 512 [ 661.227778] EXT4-fs (loop6): invalid first ino: 0 18:17:23 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() ptrace(0x10, r0) ptrace(0x10, r0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r1 = fork() ptrace(0x10, r1) ptrace(0x11, r1) 18:17:23 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f", 0x44, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 661.497562] loop7: detected capacity change from 0 to 512 [ 661.520373] EXT4-fs (loop7): unsupported inode size: 0 [ 661.520853] EXT4-fs (loop7): blocksize: 1024 18:17:35 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f", 0x44, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:35 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:35 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:35 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) r1 = fork() r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x81, 0x9, 0x7, 0x6, 0x0, 0xffffffff, 0x100, 0xf, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2800, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x2900, 0x4, 0xfffffc35, 0x7, 0x4, 0x7, 0x7ff, 0x0, 0xce, 0x0, 0x3}, r1, 0x10, r2, 0x8) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x12, r0, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000006, 0x40010, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f0000000080)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, r0, &(0x7f0000000000)={0x40, 0x100}, &(0x7f0000000040)='./file0\x00', 0x18, 0x0, 0x12345}, 0x7) 18:17:35 executing program 2: sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x2}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x44004}, 0x20000000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000043c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000004c0)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x2, 0x0) 18:17:35 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace(0x10, r1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r2 = fork() ptrace(0x10, r2) ptrace(0x11, r2) 18:17:35 executing program 3: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000180)=""/253, 0xfd}, {&(0x7f0000000280)=""/96, 0x60}], 0x2}, 0x40000000) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$sock_SIOCETHTOOL(r0, 0x8943, &(0x7f00000000c0)={'veth1_to_batadv\x00', 0x0}) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000080)=0xc) 18:17:35 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000000000002100000008000300", @ANYRES32=r2, @ANYBLOB="14002c80080000006caeb77264"], 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x2}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x6}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000011}, 0x40) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 0x0) io_setup(0xfff, &(0x7f0000000040)=0x0) io_submit(r5, 0x1, &(0x7f00000003c0)=[&(0x7f0000000080)={0x0, 0x0, 0x8, 0x0, 0x0, r4, &(0x7f00000000c0)="fa", 0x1, 0x0, 0x0, 0x1}]) [ 672.929426] loop7: detected capacity change from 0 to 512 [ 672.943230] EXT4-fs (loop7): unsupported inode size: 0 [ 672.944014] EXT4-fs (loop7): blocksize: 1024 [ 672.964657] loop6: detected capacity change from 0 to 512 [ 672.979019] EXT4-fs (loop6): invalid first ino: 0 18:17:35 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:35 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:35 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 673.270086] loop6: detected capacity change from 0 to 512 [ 673.274061] EXT4-fs (loop6): invalid first ino: 0 18:17:36 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:36 executing program 2: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0xb0302, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7431, 0x4, 0x0, 0x9, 0x12, 0x1, "b59e4b11b50574f78090e1da3fdb9874e527a39083b64ad34a643013c3d6c30e07ab8ff630ff1bfa191496acd578f12c309fd8f0593caa8c54ce3ea008703b21", "13c6ae170723639d3d64679b18ff03db0463384333124a940e6c17cdcfea6237596e31ecbd848cb6842a571767c3564e3c54e6a26e93c802be3298a9c13c3af6", "3b1be42915d683b3a71b1ffbb92f15cf4c883e6ee88b022e11fac0d77420fff2", [0xfffffffffffffffe, 0x400]}) memfd_create(&(0x7f0000001280)='\x00', 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) syncfs(0xffffffffffffffff) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) readv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/179, 0xb3}, {&(0x7f0000000280)=""/235, 0xeb}], 0x2) 18:17:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100003, 0x6, &(0x7f0000000140)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x10000009}, {&(0x7f0000010100)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}, {&(0x7f00000002c0)="00000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000043bb06b73a77381bea05dbe48574b0b23779963dc488243c044dc32a42b721b20335a27b8b6653249ba2c5d342ae452bcd20a9a196c97631a9826dc67fb2d4ae5207fd803aa423ab09ec5802736b5511a6e769e7ecd01808775617911cbd24b2b49edb3c6ca49defad2d23db344fc54baa87207c079a1b79ce501bec56858134139ee58aca36e8fcbbb737743663eb10b2819f3f3dcbd616aba70b5290ae477187994cb0f48907c76eb3ddad4da76a9cd0de725f4db23a40bb482ebbef4c018", 0xf4, 0x7}, {&(0x7f0000010300)="03", 0x1, 0x741}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000000000000800}, {&(0x7f0000011600)="ed41000000080000daf4655fddf4655fddf4655f000000000000040040", 0x1d, 0x5}], 0x0, &(0x7f00000003c0)=ANY=[]) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x12000, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@loose}], [{@smackfsroot}, {@hash}, {@euid_eq={'euid', 0x3d, r3}}, {@subj_user={'subj_user', 0x3d, 'ext4\x00'}}, {@dont_hash}]}}) 18:17:36 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:36 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000085f42d27379e44ba9a8dcb77402e9f71010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000018000f000300040000000000000000000f00c2b4", 0x20, 0x800}, {&(0x7f0000011600)="ed41000000080000d9f4655fd9f4655fd9f4655f000000000000040040", 0x1d, 0x2400}], 0x0, &(0x7f0000013e00)) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000004c0)=ANY=[@ANYBLOB="010031533c1127603d8c6750", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000700), 0x8000, 0x0) fsetxattr$security_capability(r2, &(0x7f0000000380), &(0x7f0000000400)=@v2={0x2000000, [{0x1, 0x200}, {0x1, 0x7}]}, 0x14, 0x0) getgroups(0x8, &(0x7f0000000500)=[0xee00, 0x0, 0xee00, 0xee01, 0xee01, 0xee01, 0xee00, 0xee01]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0}, &(0x7f0000000580)=0xc) mount$9p_fd(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x40809, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@noextend}, {@uname={'uname', 0x3d, 'mpol'}}, {@version_9p2000}, {@loose}, {@cache_loose}, {@uname={'uname', 0x3d, '-'}}, {@loose}, {@nodevmap}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@privport}], [{@uid_gt={'uid>', 0xee01}}, {@fowner_gt={'fowner>', 0xee01}}, {@measure}, {@euid_lt={'euid<', r4}}, {@dont_measure}, {@dont_hash}]}}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000280)="05af8d0527665de5b2c25d304452792d36ed2c07edb7aae4edfb0934576eaeea7191bc11f00c285bde1c1e8186cc2528a92cfc8ebc294125f7c3d3838b4db2b96cf84895f0ca9fa95536a7a9623bbd26cb6ac735d367b622306778d1a57ffa73aaf699e700a529de95066fcdc65b81635e3c0181b2d7ce7274e2616ef27ade26d55d693a4d6a19a297a6703e63cdf232be6bfffaddb6a6cba216902324f3eb4edbffff41bef0232d1b8f2abb27cfa3e8bb5a212418d9c2d15676c38bbdfd2ab1e6a3497cf6869ea7edb4ddafb266e9b69709ad8d6a41f0ca007500b7aed45bd6ff4bd2372fa236d62669f7d549089e174395", 0xf2, 0x1000}], 0x200000, &(0x7f0000000740)=ANY=[@ANYBLOB="687567653d6164766973652c687567653d616c776179732c6d7023eaef51a82093a86d81e59c060c6f6c3d64656661756c743d72656c61746976652c6e725f696e6f6465733d39393278252c6769643d", @ANYRESHEX=r5, @ANYBLOB=',huge=within_size,mode=00000000000000000000011,mode=00000000000037777777777,smackfsdef=-,seclabel,\x00']) [ 673.530097] loop7: detected capacity change from 0 to 512 [ 673.557840] EXT4-fs (loop7): unsupported inode size: 0 [ 673.558859] EXT4-fs (loop7): blocksize: 1024 [ 673.575026] loop6: detected capacity change from 0 to 512 [ 673.594688] EXT4-fs (loop6): unsupported inode size: 0 [ 673.595461] EXT4-fs (loop6): blocksize: 1024 18:17:45 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:45 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xeb, 0x0, 0x9, 0x0, 0x0, 0x0, 0x11125, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r2, 0xc038943b, &(0x7f0000000140)={0x0, 0x18, '\x00', 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0]}) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000200)=ANY=[]) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40086607, &(0x7f0000000640)=ANY=[]) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x3f, 0x6, 0x4, 0x5, 0x0, 0x1dd, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000200), 0x7}, 0x42b40, 0xfffffffffffffffc, 0x3, 0x1, 0x7, 0x7ff, 0x8, 0x0, 0x1, 0x0, 0x4}, r1, 0xd, r4, 0xb) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000180)=0x8000) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r5, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r5, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x401}}, './file0\x00'}) 18:17:45 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x20002, @local, 0x1}, 0x1c) 18:17:45 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x6a, 0xc4, 0x0, 0x9, 0x0, 0x63, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x1f, 0x1}, 0xc, 0x0, 0x2, 0x7, 0x8, 0x1, 0x9, 0x0, 0x7, 0x0, 0x2}, 0xffffffffffffffff, 0xc, r0, 0x6) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000056c0), 0x0, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) flock(r2, 0x6) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') io_setup(0x9, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000780)={0x2, 0x80, 0x1, 0x9, 0x3, 0x2, 0x0, 0x0, 0x2000, 0xa, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x2, 0x5}, 0x4000, 0x2, 0xca, 0x6, 0x200, 0x6, 0x35f4, 0x0, 0x40, 0x0, 0x3bfdd784}, 0x0, 0x5, r2, 0xd07b6b566a45df63) dup3(r1, r3, 0x0) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/33, 0x21}, {&(0x7f00000003c0)=""/243, 0xf3}, {&(0x7f00000001c0)=""/176, 0xb0}, {&(0x7f00000004c0)=""/200, 0xc8}, {&(0x7f0000000140)=""/20, 0x14}, {&(0x7f00000002c0)=""/117, 0x75}], 0x6, &(0x7f0000000640)=""/116, 0x74}, 0x100) io_submit(r4, 0x1, &(0x7f0000000280)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) 18:17:45 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:45 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace(0x10, r1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r2 = fork() ptrace(0x10, r2) ptrace(0x11, r2) 18:17:45 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x20, r5, 0x1, 0x0, 0x0, {0x8}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x20}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r3, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x9}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xffff}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x9}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xf81ac90}]}, 0x4c}, 0x1, 0x0, 0x0, 0x45}, 0x20000810) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) r8 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r8, 0x40086607, &(0x7f0000000640)=ANY=[]) sendmsg$FOU_CMD_GET(r8, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0x6c, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_PEER_V6={0x14, 0x9, @mcast2}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_TYPE={0x5, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x5}, @FOU_ATTR_TYPE={0x5, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x33}]}, 0x6c}}, 0x4000014) pread64(r2, &(0x7f00000001c0)=""/81, 0x51, 0x2) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRESDEC=r1, @ANYBLOB="0100001000ff7f0000041900000018000180140002006c6f"], 0x2c}}, 0x0) [ 683.210847] loop7: detected capacity change from 0 to 512 [ 683.218339] EXT4-fs (loop7): unsupported inode size: 0 [ 683.218785] EXT4-fs (loop7): blocksize: 1024 18:17:45 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:45 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 683.340651] loop6: detected capacity change from 0 to 512 [ 683.347124] EXT4-fs (loop6): unsupported inode size: 0 [ 683.347817] EXT4-fs (loop6): blocksize: 1024 18:17:46 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000040), 0x4, 0x101000) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x55}) [ 683.567025] loop7: detected capacity change from 0 to 512 [ 683.646743] EXT4-fs (loop7): unsupported inode size: 0 [ 683.647214] EXT4-fs (loop7): blocksize: 1024 18:17:46 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:17:46 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 683.831910] loop7: detected capacity change from 0 to 512 [ 683.838498] EXT4-fs (loop7): unsupported inode size: 0 [ 683.840562] EXT4-fs (loop7): blocksize: 1024 [ 683.938233] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 683.967872] loop6: detected capacity change from 0 to 512 18:17:46 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 683.994041] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO 18:17:46 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000002700)=[{{&(0x7f0000000100)={0xa, 0x4e24, 0x0, @remote}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000140)="da72db", 0x3}, {&(0x7f0000000680)="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", 0x51a}], 0x2, &(0x7f00000001c0)=[@hopopts={{0x30, 0x29, 0x36, {0x0, 0x2, '\x00', [@hao={0xc9, 0x10, @private2}]}}}, @dstopts_2292={{0x88, 0x29, 0x4, {0x0, 0xe, '\x00', [@generic={0x0, 0x6e, "eaecb3d4e901dd20ed91cdee97c5e7f027c779ee419e49365616b388a9761b2fd914cd38c4104e1ddd0bd01ed2826a5699889da8bdd0211700f87d5fc7069f5a89ed9fe5d138d526106653d2e896e7eae93923b1135e137ae09357c6a9b944794d24b798800f994e916d18e7a2d7"}]}}}], 0xb8}}], 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000048c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32=r4, @ANYBLOB="3e8d9be1c946224a340ece4ff79dd7457e4029cd678ce37287f907c6fac1c73a9873310b5448f63ef95842938524ae3dbc565f8c9c5c691a726ddb90e321203900ae5a5a16"], 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000002380)={'ip6gre0\x00', &(0x7f0000002300)={'ip6tnl0\x00', 0x0, 0x4, 0x2, 0x3, 0x7fe, 0x12, @dev={0xfe, 0x80, '\x00', 0x3c}, @initdev={0xfe, 0x88, '\x00', 0x40, 0x0}, 0x1, 0x10, 0x9, 0xfffff801}}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004740)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="94223b5942335cf1bbf68e6af9e5da20af9bb9912efd46e1cf323a9b17ef0be7ef539a0c2aa2d96acbf30302b5561183fe96626537656d0614b2225bf6130afc40bad5fb26cf7cfe46f1438fb1f0f5303f07ca6ad3e6b4c35894d619ef7dd36cb955d45ef6e57ec9505b698fbf031d", 0x6f}, {&(0x7f0000000280)="625cc7e48a673b3ccbae6fef4d1af31bbbb73d851852790cc2646be0ba9e94b75a23473083e4df9633fdc08b18235eca18bdeb060d48ea3fd0a70fa907464fe35b2624828278dceb85d911a8e3fa2347f9ffc31aa4db9da6cad25bcc773058f6b5d165660a9c5edd76bed15ca1938612384c6297aace84661175fdb3d8e905489003a7c8810154da66ede43e4d6abbad7dfae4a50b564e4e58c45f219b0fbdf036bebcc93db102ac8336541c6cf322730af7e6fff1bab0e77dbe65c94f9af8d27447de8a8a090c45dff6a6fe8c8b691d9a393f68658d45bb2b63a1b5ceb102a90e66e4655f088bb6a1ba7097", 0xec}], 0x2, &(0x7f0000000380)=[@tclass={{0x14, 0x29, 0x43, 0x1}}, @tclass={{0x14, 0x29, 0x43, 0x10000}}, @hopopts_2292={{0x48, 0x29, 0x36, {0x3c, 0x5, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x89}, @generic={0x5, 0x1a, "ee259805c7c7cb7cd56b5f9794f7796800aa1c46b13d76fe4943"}, @jumbo, @enc_lim={0x4, 0x1, 0x6}]}}}], 0x78}}, {{&(0x7f00000000c0)={0xa, 0x4e24, 0x5, @mcast1, 0x8}, 0x1c, &(0x7f0000001d40)=[{&(0x7f0000000400)="e00b5b2046f21cb25ac10d5ad0b261ba", 0x10}, {&(0x7f0000000440)="6503e5eb0ed67cbd4c3329ebb7ed27814c0bb0053a2d21e6d4a9ef4d34fb0a0aab5e06aa8b7a50f7880871091c1848bf0936801ff160b074a989dec7f6c7a2d43028b0", 0x43}, {&(0x7f00000004c0)="6bdbd3ceca20d8b702203fc0422b5e1d437e8c7502025a019305a6a77cf924a90a36100da92159106b48e2e9090d640562410d093ae3df688fc06d1fbed03b24a601e4f68225", 0x46}, {&(0x7f0000000bc0)="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0x1000}, {&(0x7f0000001c40)="b563e09a6763bfce9e82bc7276e0b9f2a0eb4e89d691a0718dbf8ee8884961e6297be8db75cbe8f678cc6c5412355d1967f04f68d86f0953ce741f160bf8ecaef3b66dd28a61426f560ab0f6885ef9cae957687f5640c92528c7088e396e2e8ff456a425a6919146c8a9be453865877c7d1b78ebbd5d05900d386ebf7dd2a1b1931e4a80c7f98d1c1a575abe24ea015f7b19b4e7e3ddd3b206ea6de0e62fdf5c87bf54655bb8a6826f851bc586e09502b4930b601e74ee86b074040c39c2d060e53c8d7621bb71a0077fbbc95b452e79dd8e042bb033324866e6cae1d2826357eaf2c0bb215d01", 0xe7}], 0xa, &(0x7f0000001e00)=[@flowinfo={{0x14, 0x29, 0xb, 0x3ff}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x16, 0x1, '\x00', [@pad1, @pad1, @ra={0x5, 0x2, 0x8}, @enc_lim]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3864}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @hopopts_2292={{0x168, 0x29, 0x36, {0x2c, 0x29, '\x00', [@jumbo={0xc2, 0x4, 0x6}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @ra={0x5, 0x2, 0x9ba}, @generic={0x40, 0xd8, "32d29c5793afc4cff7ee0ebb7021569a26fab8a4f9b793253a8179da2b11dfc5948ee01a434884d6cefcb24a692a10454c1a2faca0798dc4d8b1e56c6168bdcdb6c31184f6a7180add0f4e14f589eda08e407dd51698c75c9ac337fd2b4bf347502fa743c6dc89396b840baf9b8e40f4afffae2a4ca54552b3d94017e0dfd8039bcd32ff6200debc513131f53554b26e4d9924a50a7ff8aeff82509b2f3638f4e3f93c7f7ce0eb8c0b62efb6cf7e16c36d2c7c22d1ed61d1a3e954ca7c896bc3e25dd43ca3156eb3a5415cc2005d40b884ac2e5167b31b04"}, @generic={0x3, 0x1b, "e94e2af5d7e4f29debb9bc4d2f5f75f1ae41a5a33c3037669f5e41"}, @enc_lim={0x4, 0x1, 0x6}, @calipso={0x7, 0x20, {0x0, 0x6, 0x0, 0x4, [0x3, 0x5, 0x800]}}, @enc_lim={0x4, 0x1, 0x6}, @generic={0x9, 0xe, "86a208adb427b05558e0893a0ad5"}, @enc_lim={0x4, 0x1, 0x20}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xdc}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}], 0x218}}, {{0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000002040)="fdf847b8063d91c6e0a1eadb4b78c1b708fd3e381c58db999bf7d97fd1a826a882c1e1069787de7df9353def8efbc662eadc0d17f646bb1317f97f494a284c518f4ea11d2781db5b0440f245cd89818400314d12ab012e75212608450c70fef9f1dfa8e3b4d1a5ca02bf0660d1b1860eb4bc91e6f021c79957922e27ab9616419ba417863b055dd02befe56d8162a8dcd878227726a08722595f1a6325494db12c", 0xa1}, {&(0x7f0000000640)="5f13d22615fdd0ea7ebb7a86f8c1159cbb66ac5ca098", 0x16}, {&(0x7f0000002100)="5377a8476bf20ea60ea4d4c8d7cef91f0e9bcb9b7aafc80f17f237863d9ceaceb5fe913fafeeb13ef7d6292262a5b48d891b31125cd66268f7a6df06f6680259de73e37d5c7949442d55e9c7fe444779aa1f60368bd861fb4fc16895dd53354576890703232cead995e5a0724ddc45e13a65f45e45d365fc3f9fe9", 0x7b}, {&(0x7f0000002180)="52e418e966f02b59e22e8f0d18adda317d75961b93a2bef5e5e3040a14c7894ca2e15cca763300df775e51478129fa671f25ec490195be12a845b4af621c33f0fb952564f55c4ee136f0701a7698dae3c956e2ce0a2494e196021bf1e9db8ddf9b3cff786c4904f54449140259c542b4e4dfafb511948a4f4dba758286cc565993ebdc", 0x83}, {&(0x7f0000002240)="a5ef66036f81b115a6880b", 0xb}], 0x5, &(0x7f00000023c0)=[@dontfrag={{0x14, 0x29, 0x3e, 0x1}}, @hopopts={{0xa8, 0x29, 0x36, {0x32, 0x11, '\x00', [@hao={0xc9, 0x10, @private1}, @pad1, @enc_lim={0x4, 0x1, 0x2}, @calipso={0x7, 0x38, {0x0, 0xc, 0xff, 0x7, [0x101, 0x1, 0x100, 0x50, 0x10001, 0x81]}}, @pad1, @generic={0x9e, 0x32, "38318dedb09720202e59db38c6a5f86038ee4e26758c9b391bef2e691b1a470c4ea843a0f240702d6f4a279576cfa5f21c8b"}]}}}, @tclass={{0x14, 0x29, 0x43, 0xfffff001}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2, r4}}}, @dstopts={{0xd0, 0x29, 0x37, {0x73, 0x17, '\x00', [@generic={0x1, 0xb6, "75c3020ea05f273fac51b85675b7884dc28d91544d1ca40de5601fa0f4cd7d708763bf5a87f48c13c576403685c5bb7a8e8d0a4ca288fa540677b768e64d58478fbb4aa886619d5fd0323464694c0dbac7316d1ac0f2ee61e983946c7f6632e5241fbfcac89c3be51306ecae29225d4256519ccb3955ba36885d12736bb66c577cd3646ee8d2aa18409c3b30ef6e9ce209eba3c71585919a8d8416a3d2d55ba9cea616b52892f242a185f58d66991e8b1ca434b323e5"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private1, r5}}}, @dstopts={{0x20, 0x29, 0x37, {0x21, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x9}]}}}], 0x240}}, {{&(0x7f0000002600)={0xa, 0x4e20, 0x4, @local, 0x497}, 0x1c, &(0x7f0000002640), 0x0, &(0x7f0000002680)=[@tclass={{0x14, 0x29, 0x43, 0x15}}, @tclass={{0x14, 0x29, 0x43, 0x6}}], 0x30}}], 0x4, 0x20000800) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x20, 0x0, 0x1, 0x0, 0x0, {0x8}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x20}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x20, r9, 0x1, 0x0, 0x0, {0x8}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}]}, 0x20}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000004880)={'batadv_slave_0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004a00)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@broadcast}}, &(0x7f0000004b00)=0xe8) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f00000026c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000004c80)={&(0x7f0000004b40)={0x120, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xe31565e4d446a0fb}, @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_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x20000000}, 0x2400c0d1) [ 684.072122] EXT4-fs (loop6): unsupported inode size: 0 [ 684.073014] EXT4-fs (loop6): blocksize: 1024 [ 684.177739] loop7: detected capacity change from 0 to 512 18:17:46 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) ptrace(0x10, r1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r2 = fork() ptrace(0x10, r2) ptrace(0x11, r2) [ 684.243432] EXT4-fs (loop7): unsupported inode size: 0 [ 684.244249] EXT4-fs (loop7): blocksize: 1024 18:18:00 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:18:00 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:18:00 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x255) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) io_setup(0xfff, &(0x7f0000000040)) faccessat2(r1, &(0x7f0000000080)='./file1\x00', 0x8, 0x1000) 18:18:00 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:18:00 executing program 1: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0x4, 0x0, "5c2387b3abf58f4f"}}}, 0xe) syz_emit_vhci(&(0x7f0000000340)=ANY=[@ANYBLOB="02c85010000c00010003060800080004000700ffffe25935259cf9e614eb786c2a1431bb0064827a006e1a3b70d56f0334efd3d5298bf22d2f6d1878c167f7e171c7d639d8bdbbdabca3c4baf5c86b5ad94f46ca8f6e74500b4a6d0ea66cc23270b13ef4b2639b3a79a12764e628f6c6da775063661d6f3fd01cfbe2d3693620dbae95942dbbd18eeb59700be61b8f2d2c3a3f17d50aedd6dce6dceee6e4e07c58246e069badad4c2407a11d38d72b0f4905b77a4ab2a43f4fb871362d3d26acf30033f016073d1b7b94e08485ba832670f35c"], 0x15) syz_emit_vhci(&(0x7f0000000200)=@HCI_VENDOR_PKT={0xff, 0x1}, 0x2) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x4, 0x0, 0x411}}}, 0x7) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) getdents64(r0, &(0x7f00000000c0)=""/107, 0x6b) syz_emit_vhci(&(0x7f0000000240)=@HCI_SCODATA_PKT={0x3, {0xc8}, "cf25badd48517316638c14f00f5c1f8769e66f87246b71388f813c1886477a3b3da490559083756bec1293cac3b667aac4d6931d3091806a0058d4d81faacc7326bc3c2ca990990b4908a0e8a25ae7466e89a3073d7520d5829e12830d6dc231370ab916b9dfb5f678be1cd505690496238d6d8824ce1bbfb9805c892dc32c4e78af477dcbeeb6c315028e4548a2c0f61eb2b8d9251c1d0ae67150bc92"}, 0x15c) syz_emit_vhci(&(0x7f00000001c0)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000040)=@HCI_VENDOR_PKT={0xff, 0x40}, 0x2) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f0000000480)={0x3, 0x10, '\x00', 0x1, &(0x7f0000000440)=[0x0, 0x0]}) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x1ff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000000c0)={0x0, 0xffffffff, 0xffffff85}) syz_emit_vhci(&(0x7f0000000300)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x1, 0x0, 0x10}, @l2cap_cid_le_signaling={{0xc}, @l2cap_conn_param_update_req={{0x12, 0x3, 0x8}, {0x5ace, 0x8000, 0x2, 0x200}}}}, 0x15) syz_emit_vhci(&(0x7f0000000140)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x2, 0x3, 0xa}, @l2cap_cid_le_signaling={{0x6}, @l2cap_conn_param_update_rsp={{0x13, 0x1b, 0x2}, {0x80}}}}, 0xf) clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @echo}}}}, 0x0) 18:18:00 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:18:00 executing program 2: setregid(0xee01, 0x0) setregid(0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r1}}, './file0\x00'}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r3}}, './file0\x00'}) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r5}}, './file0\x00'}) setresgid(r1, r3, r5) 18:18:00 executing program 5: syz_mount_image$nfs(&(0x7f00000000c0), 0x0, 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000140)='I', 0x1}], 0x0, &(0x7f00000001c0)) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r1}}, './file0\x00'}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r3}}, './file0\x00'}) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r5}}, './file0\x00'}) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r6, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r7}}, './file0\x00'}) r8 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r8, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r9}}, './file0\x00'}) lsetxattr$system_posix_acl(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='system.posix_acl_default\x00', &(0x7f00000005c0)={{}, {}, [{0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x3}, {0x2, 0x6, 0xee00}, {0x2, 0x7}, {}], {0x4, 0x7}, [{0x8, 0x1}, {0x8, 0x2}, {0x8, 0x0, r1}, {0x8, 0x1, r3}, {0x8, 0x2, r5}, {0x8, 0x2, r7}, {0x8, 0x9, 0xffffffffffffffff}, {0x8, 0xb, r9}], {0x10, 0x3}, {0x20, 0x4}}, 0x8c, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {0x1, 0x7}, [{0x2, 0x7, r10}, {0x2, 0x2, 0xffffffffffffffff}, {0x2, 0x4, 0xffffffffffffffff}], {}, [{0x8, 0x6, 0xee00}, {0x8, 0x4, 0xee01}, {0x8, 0x3, r11}, {0x8, 0x0, 0xffffffffffffffff}], {}, {0x20, 0x5}}, 0x5c, 0x1) [ 697.713755] loop7: detected capacity change from 0 to 512 [ 697.729854] loop6: detected capacity change from 0 to 512 [ 697.734561] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 697.747627] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 697.750330] EXT4-fs (loop6): unsupported inode size: 0 [ 697.751543] EXT4-fs (loop6): blocksize: 1024 18:18:00 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:18:00 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) capset(&(0x7f0000000080)={0x20071026, r0}, &(0x7f0000000000)={0x0, 0x0, 0x44}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) pwrite64(r1, &(0x7f00000000c0)="e9315a4829163178d0eca707d720431f1346626e9dc8913cace3787cee4dc0f563879b6fe120d63bcb262942c33ad0b33a10b23f8f8d432174e86288e0963da177e60a32b61b1a0d79d254e132179f37db688a3da2", 0x55, 0x9) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000080)={0x17e}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000140)=@v2={0x2, @aes128, 0x10, '\x00', @auto="2733dcc27c65ca37fe8909aa8921391e"}) 18:18:00 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:18:00 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:18:00 executing program 5: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=0xe789, 0x4) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/partitions\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000200)=""/176, 0xb0, 0x9) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x80000000, @dev={0xfe, 0x80, '\x00', 0x15}, 0x5}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0xbb96dd7a284b63e0, &(0x7f0000000080)={@mcast2}, &(0x7f00000000c0)=0x14) 18:18:00 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 698.063677] loop6: detected capacity change from 0 to 512 [ 698.070057] loop7: detected capacity change from 0 to 512 [ 698.093541] EXT4-fs (loop6): unsupported inode size: 0 [ 698.093728] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 698.094631] EXT4-fs (loop6): blocksize: 1024 [ 698.120178] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO 18:18:00 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:18:00 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:18:00 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 698.352157] loop6: detected capacity change from 0 to 512 [ 698.358647] EXT4-fs (loop6): unsupported inode size: 0 [ 698.359781] EXT4-fs (loop6): blocksize: 1024 18:18:16 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:18:16 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:18:16 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0xe0ffff, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB="5b408672023c919e10a2124602d293fcf890a4ff17f3d81ad9d83a050f5747a671bb5033e2a02968c758335023658ff9040e5a554577ab7085c8e090bc7709d1c1764d8a460ddce54be472354f1e01b14275d5724d497935e71abe48c85ae5ee5dcf47b696ded840d3", @ANYRES16=r1, @ANYBLOB="050000000000000000007e"], 0x1c}}, 0x0) 18:18:16 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:18:16 executing program 5: perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(r0, 0x0) pidfd_open(r0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x303100, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x1f, 0x8, 0xff, 0x9d, 0x0, 0x5, 0x110, 0xb, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x200, 0x1, @perf_config_ext={0xa544, 0x1000}, 0x0, 0x1f, 0x4, 0x0, 0xfffffffffffffff9, 0x5, 0x3, 0x0, 0x1, 0x0, 0xff}, r0, 0x4, r1, 0x8) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r3 = getpid() pidfd_open(r3, 0x0) ptrace(0x11, r3) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000000)={0x4, 0x7, 0x0, 0x7, 0x1a, 0x1}) r4 = clone3(&(0x7f0000000240)={0x61020100, &(0x7f00000056c0), 0x0, 0x0, {}, &(0x7f00000001c0)=""/96, 0x60, 0x0, 0x0}, 0x58) write$cgroup_pid(r1, &(0x7f00000004c0)=r4, 0x12) r5 = open(&(0x7f0000000100)='./file0/file0\x00', 0x400000, 0x80) process_madvise(r5, &(0x7f0000000140)=[{&(0x7f0000000680)="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0x1000}, {&(0x7f00000002c0)="48d60e70c6687c1909a43489ae18cd1cf198eb729120098a8faa302175c4e495c68f87a8ec8b184abb838696a948fd6d0b27e66301fd586226448a062705efbc3f01299f48d1f70ce54b7b0748434779ba37b41cb6fd8d8faad17189910d4ab9a1387134387bda0312e44a2e68e41c3db7ad76b42c8a9022f9c3ddc5c575b768a616ebb874d774d4821c3e0fb7b0c154ae4f1af7626a6687db03b81680561f5b11d09ec4525e27e3d9b0db39f9", 0xad}], 0x2, 0x13, 0x0) recvmsg$unix(r5, &(0x7f0000000440)={&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1, &(0x7f0000000400)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x40000101) sched_setaffinity(r6, 0x8, &(0x7f0000000480)=0x81) 18:18:16 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:18:16 executing program 1: sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000000200)=@nfc={0x27, 0x1}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)="e557ce3bd6d952e732a1369d550d", 0xe}], 0x1, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x4f}}], 0x18}}], 0x1, 0x20004004) 18:18:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r4}}, './file0\x00'}) getegid() r5 = getegid() r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r6, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r7}}, './file0\x00'}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000180)={{}, {0x1, 0x8}, [{0x2, 0x0, r1}], {0x4, 0x4}, [{0x8, 0x2, 0xee01}, {0x8, 0x5, r2}, {0x8, 0x0, r4}, {0x8, 0x7, r8}, {0x8, 0x4, 0xee01}, {0x8, 0x2, r5}, {0x8, 0x0, r7}, {0x8, 0x6, 0xffffffffffffffff}, {}], {0x10, 0x2}, {0x20, 0x6}}, 0x74, 0x0) r9 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r9, 0x40086607, &(0x7f0000000640)=ANY=[]) r10 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r10, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r9, 0xc018937e, &(0x7f0000000400)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r10, @ANYBLOB="0000000000002e2f1b696c6530000000ea9bfbe306cefcf1c47caa79d6a9aebd55c08f49dc856eec8afe74ce893be77d9699c265a8d8e4ae25dfae17c95ae1d20882b530bc4684aadc8c08a19590a44c1fa4fd1d423e7cfd46c64c70a63a3b8daa8da34a610c9f7aa6f73b8347509111f8ee830b26359f06d62c714a8207c11f5f1ad62f854a08ece11b35b605812920b3b6f67d1afb1910a0b93828bbf1a1b434e008d1ed1f0d6ab48da16068a65f01720c1df3a55fb32c6698e9149b"]) r11 = syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0xff9, 0x8}], 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r11, &(0x7f0000000040)='./file0\x00') [ 714.316125] loop6: detected capacity change from 0 to 512 [ 714.316796] loop7: detected capacity change from 0 to 512 [ 714.322924] EXT4-fs (loop6): unsupported inode size: 0 [ 714.323574] EXT4-fs (loop6): blocksize: 1024 [ 714.326008] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 18:18:17 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x52000, 0x0, 0x0, 0x3, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e) socket$unix(0x1, 0x5, 0x0) 18:18:17 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)) 18:18:17 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:18:17 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 714.437338] loop7: detected capacity change from 0 to 512 [ 714.443672] loop6: detected capacity change from 0 to 512 [ 714.451789] EXT4-fs (loop6): unsupported inode size: 0 [ 714.452258] EXT4-fs (loop6): blocksize: 1024 [ 714.466726] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 714.482155] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:18:17 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x6b0}}, './file0\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000007c0)=@IORING_OP_STATX={0x15, 0x1, 0x0, r1, &(0x7f0000000680), &(0x7f0000000780)='./file0/file0\x00', 0x400, 0x4000}, 0x1) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000640)=ANY=[]) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40086607, &(0x7f0000000640)=ANY=[]) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) r6 = accept$unix(r0, &(0x7f0000000480), &(0x7f0000000400)=0x6e) r7 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r7, 0x40086607, &(0x7f0000000640)=ANY=[]) io_submit(0x0, 0x6, &(0x7f0000000640)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000000)="e3a75daca972e0d78130ef93ed2a88ac21ebb4ff3acc643c4ef5b643f3c731077e3f5539be0b301f328b74267c7aa726cc7ce7da7cd4b6a5f0464418a5db106e7a", 0x41, 0x0, 0x0, 0x2, r1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f00000000c0)="60ece1", 0x3, 0x6, 0x0, 0x1, r2}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x2, r3, &(0x7f0000000180)="0a7c4e06ac7d306ea4e7bce2edd23f6e10e2b0cf0ffaa233c5a30753cd2c28f3490187e0f488ac61acd3cc8cf1a24f0dddacb10c0998718554fa375127cb9379cc47b029ca307e744f555380180dab52c922f27f015976c7faaf9a16d08b7ab69ed36d90cf7fa5e4bc31167174af5564475a6460790a84602f06ee64a65bfc60afc44eda832bc3da41536fdad3a42400ae229e11aecc5279607246f6d8e054a424ca356096bdbb1197ead14420e7eb90f1f797d6c93869069256bc6b", 0xbc, 0x4, 0x0, 0x2, r4}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0xd67, r5, &(0x7f0000000280)="812cbda6b22ea9ace0ba92a1", 0xc, 0xc754, 0x0, 0x2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000000300)="a2f89e5b37f8d882e77be463f078139084b6aaebf048649968f339c2fa5e614d21b18429fd9862da30e13e54f77a26c1e63bbdf2191d792a9928c567cc4a92d14aa5b2e6705c18ea67c9f6f44dfe1343a94249703e2e35559efbe9d6914309cd1f2b4a23cd9d322f0f26c01e2e00fe46f4d2f5499388852d3c357b80dca025da8ff4c4ab785ea0e5f4cb154a4ab6c71d311cf676874230b326bc", 0x9a, 0x80000000, 0x0, 0x1}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000000500)="ca4369d5e94071e113b7cba91f0f5f2576271121f3534dc9115a4f514f3f8bf335ee3ef56e10a2608e04949cbcf8dd974ac88a212ba210950d2b4bf41ea0dc569cb7f8c16c67171c16f592441dd4e07ccc8822ca374dcf1416d89fec630cc009be90fc196e590eed0143d2c1c7b1af5f0e0467f2baee9472a895783865ad25589fa587efda40710aec9abda0066753b3d996c8b6c41d57565a12a3bcc59200f7f84655abbba2abcac4aae23d713c7d4998f4b60bf84143925b4ce2058256ba79efdb4c1fcf4040a727bd41c2586cde", 0xcf, 0x80000000, 0x0, 0x2, r7}]) 18:18:31 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)) 18:18:31 executing program 1: r0 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000400000/0xc00000)=nil, 0x5000) r2 = shmget(0x1, 0x1000, 0x2, &(0x7f0000418000/0x1000)=nil) shmat(r2, &(0x7f0000a66000/0x3000)=nil, 0x800) 18:18:31 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, 0x0, 0x0) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:18:31 executing program 2: setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000000)="d6dcc4743a8bbc230c8d4678c51b1041", 0x10) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='hugetlbfs\x00', 0x20010, 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000480)=""/194) 18:18:31 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:18:31 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x3, 0x0, 0x0, 0x7fff0000}]}) futex(&(0x7f00000001c0)=0x2, 0x100, 0x2, 0x0, &(0x7f0000000740)=0x1, 0x1) clock_getres(0x7, &(0x7f0000000180)) futex(&(0x7f0000000080)=0x1, 0x9, 0x4, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)=0x1, 0x0) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000200)) r1 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) shutdown(r1, 0x0) 18:18:31 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) splice(0xffffffffffffffff, &(0x7f0000000080)=0x7, r0, &(0x7f0000000100)=0x9, 0x200, 0xb) write$binfmt_script(r0, 0x0, 0x144) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6002, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xffffffff000) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 18:18:31 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 728.684180] loop6: detected capacity change from 0 to 512 [ 728.696990] EXT4-fs (loop6): unsupported inode size: 0 [ 728.697973] EXT4-fs (loop6): blocksize: 1024 [ 728.749620] loop7: detected capacity change from 0 to 512 18:18:31 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000001b000008004500001c0000000000119078ac1e0001e000000000000000000890"], 0x0) clock_gettime(0x0, &(0x7f0000005500)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000005340)=[{{&(0x7f0000000080)=@xdp, 0x80, &(0x7f0000000500)=[{&(0x7f0000000100)=""/129, 0x81}, {&(0x7f00000001c0)=""/13, 0xd}, {&(0x7f0000000240)=""/47, 0x2f}, {&(0x7f0000000280)=""/9, 0x9}, {&(0x7f00000002c0)=""/24, 0x18}, {&(0x7f0000000300)=""/78, 0x4e}, {&(0x7f0000000380)=""/235, 0xeb}, {&(0x7f0000000480)=""/66, 0x42}], 0x8, &(0x7f0000000580)=""/156, 0x9c}, 0x32}, {{&(0x7f0000000640)=@llc, 0x80, &(0x7f0000000700)=[{&(0x7f00000006c0)=""/9, 0x9}], 0x1, &(0x7f0000000740)=""/11, 0xb}, 0x1}, {{&(0x7f0000000780)=@can, 0x80, &(0x7f0000001900)=[{&(0x7f0000000800)=""/68, 0x44}, {&(0x7f0000000880)=""/47, 0x2f}, {&(0x7f00000008c0)=""/30, 0x1e}, {&(0x7f0000000900)=""/4096, 0x1000}], 0x4}, 0x7fffffff}, {{&(0x7f0000001940)=@ethernet={0x0, @local}, 0x80, &(0x7f0000002a80)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/131, 0x83}], 0x2, &(0x7f0000002ac0)=""/4096, 0x1000}, 0x40}, {{&(0x7f0000003ac0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000003c40)=[{&(0x7f0000003b40)=""/237, 0xed}], 0x1, &(0x7f0000003c80)=""/19, 0x13}, 0xfa2}, {{&(0x7f0000003cc0)=@rc, 0x80, &(0x7f0000004f00)=[{&(0x7f0000003d40)=""/57, 0x39}, {&(0x7f0000003d80)=""/237, 0xed}, {&(0x7f0000003e80)=""/67, 0x43}, {&(0x7f0000003f00)=""/4096, 0x1000}], 0x4, &(0x7f0000004f40)=""/198, 0xc6}, 0x40}, {{&(0x7f0000005040)=@alg, 0x80, &(0x7f00000052c0)=[{&(0x7f00000050c0)=""/125, 0x7d}, {&(0x7f0000005140)=""/49, 0x31}, {&(0x7f0000005180)=""/35, 0x23}, {&(0x7f00000051c0)=""/116, 0x74}, {&(0x7f0000005240)=""/123, 0x7b}], 0x5}, 0x6}], 0x7, 0x2003, &(0x7f0000005540)={r0, r1+60000000}) recvmmsg(r2, &(0x7f0000006900)=[{{&(0x7f0000005580)=@nfc_llcp, 0x80, &(0x7f0000005640)=[{&(0x7f0000005600)}], 0x1, &(0x7f0000005680)=""/20, 0x14}, 0x7}, {{&(0x7f00000056c0)=@qipcrtr, 0x80, &(0x7f00000059c0)=[{&(0x7f0000005740)=""/189, 0xbd}, {&(0x7f0000005800)=""/233, 0xe9}, {&(0x7f0000005900)=""/142, 0x8e}], 0x3}, 0x3}, {{&(0x7f0000005a00)=@can, 0x80, &(0x7f0000005ac0)=[{&(0x7f0000005a80)=""/30, 0x1e}], 0x1, &(0x7f0000005b00)=""/94, 0x5e}, 0x3}, {{&(0x7f0000005b80)=@isdn, 0x80, &(0x7f0000006080)=[{&(0x7f0000005c00)=""/136, 0x88}, {&(0x7f0000005cc0)=""/250, 0xfa}, {&(0x7f0000005dc0)=""/119, 0x77}, {&(0x7f0000005e40)=""/99, 0x63}, {&(0x7f0000005ec0)=""/210, 0xd2}, {&(0x7f0000005fc0)=""/91, 0x5b}, {&(0x7f0000006040)=""/61, 0x3d}], 0x7}, 0xbf25}, {{&(0x7f0000006100)=@caif=@dbg, 0x80, &(0x7f0000006440)=[{&(0x7f0000006180)=""/49, 0x31}, {&(0x7f00000061c0)=""/216, 0xd8}, {&(0x7f00000062c0)=""/168, 0xa8}, {&(0x7f0000006380)=""/181, 0xb5}], 0x4, &(0x7f0000006480)=""/165, 0xa5}, 0xff}, {{&(0x7f0000006540)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000006640)=[{&(0x7f00000065c0)=""/121, 0x79}], 0x1}, 0xd13}, {{&(0x7f0000006680)=@rc={0x1f, @none}, 0x80, &(0x7f0000006880)=[{&(0x7f0000006700)=""/141, 0x8d}, {&(0x7f00000067c0)=""/160, 0xa0}], 0x2, &(0x7f00000068c0)=""/41, 0x29}, 0xb6b4}], 0x7, 0x0, &(0x7f0000006ac0)={0x0, 0x3938700}) syz_emit_ethernet(0x22, &(0x7f0000000000)={@link_local, @local, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@can={0xc, {{0x4, 0x1, 0x1, 0x1}, 0x5, 0x1, 0x0, 0x0, "12c3954fdd5e93d8"}}}}, &(0x7f0000000040)={0x0, 0x2, [0x398, 0xc80, 0x7e3, 0x367]}) 18:18:31 executing program 5: r0 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000) r1 = accept4$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000080)=0x14, 0x800) recvmmsg(r1, &(0x7f0000008700)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000002240)=[{&(0x7f0000000140)=""/157, 0x9d}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)}], 0x4, &(0x7f0000002280)=""/210, 0xd2}, 0x5}, {{&(0x7f0000002380)=@hci, 0x80, &(0x7f0000004600)=[{&(0x7f0000002400)=""/128, 0x80}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/20, 0x14}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/131, 0x83}, {&(0x7f0000004580)=""/92, 0x5c}], 0x6}, 0x9d}, {{0x0, 0x0, &(0x7f0000004840)=[{&(0x7f0000004680)=""/237, 0xed}, {&(0x7f0000004780)=""/170, 0xaa}], 0x2, &(0x7f0000004880)=""/216, 0xd8}, 0x8}, {{&(0x7f0000004980)=@x25={0x9, @remote}, 0x80, &(0x7f0000007ec0)=[{&(0x7f0000004a00)=""/18, 0x12}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/151, 0x97}, {&(0x7f0000005b00)=""/4096, 0x1000}, {&(0x7f0000006b00)=""/198, 0xc6}, {&(0x7f0000006c00)=""/54, 0x36}, {&(0x7f0000006c40)=""/216, 0xd8}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/213, 0xd5}, {&(0x7f0000007e40)=""/106, 0x6a}], 0xa, &(0x7f0000007f80)=""/114, 0x72}, 0xffffffff}, {{&(0x7f0000008000)=@ethernet={0x0, @random}, 0x80, &(0x7f0000008200)=[{&(0x7f0000008080)=""/11, 0xb}, {&(0x7f00000080c0)=""/13, 0xd}, {&(0x7f0000008100)=""/35, 0x23}, {&(0x7f0000008140)=""/30, 0x1e}, {&(0x7f0000008180)=""/85, 0x55}], 0x5, &(0x7f0000008280)=""/25, 0x19}, 0x1000}, {{0x0, 0x0, &(0x7f0000008680)=[{&(0x7f00000082c0)=""/247, 0xf7}, {&(0x7f00000083c0)=""/125, 0x7d}, {&(0x7f0000008440)=""/226, 0xe2}, {&(0x7f0000008540)=""/246, 0xf6}, {&(0x7f0000008640)=""/25, 0x19}], 0x5}, 0xbf}], 0x6, 0x10100, &(0x7f0000008880)) sendmsg(r1, &(0x7f0000008cc0)={&(0x7f00000088c0)=@l2tp6={0xa, 0x0, 0x3, @private0, 0x7, 0x3}, 0x80, &(0x7f0000008c80)=[{&(0x7f0000008940)="d9eb81628d05ba7fe3eedeb833e676771ce6cf92b74a9e358c76a92cbe77941bd8ac740aea7cae396e50a632bdf4e457cb13a9186deb787314b98f320c9652ce0180ab7771b052e751621c9735524575c1a333e94f237dade6a77e171e0e5e5808673f38e8aa2876b732c1744fbb", 0x6e}, {&(0x7f00000089c0)="cc4467ad82e7d08044ca7fdf4afeaefe3201cf1452564d99eee6e39b13d8ac733889ed352bd4ddcac13a3c7574770122cf528632dd8596beb9ccd606660512c78f9fc2de2fd2df676bb3d6aab5e2f8b0ee61545ae769da0654c1ed17b502b986239c3d15cdaadba3fee2ae91a2994cc6306fee3f60627309d1cca8a7642d5f87993d82b771e34e79dc5d5449ffb939af3d6144d17fd066dca4a5cda7006aeb64c3e321b58ce210e70738728194bd3f13c83cc82974b779ad1f0cab867d6f86c6a561ccc399023a566572f191bccb457fe0e0ff28a4f8522e9bbd07a9ceb934e773031a711b5a2e86a106d519", 0xec}, {&(0x7f0000008ac0)="4ba9a8306805769b50707e6d16791c05bf309aac98dac6baa654e5a737468ae625cb79bf0e2154697e0dedd75128677865bfb38109d34c6362c67c06071596ec5bcfb4a84758e03a9706024835477161ee946efdab34305e3bdf1ca090a4272ad9f29e1f26f1f1ae374ed94b3316d48e3f769ba38afff64206e0a030acedeb6924fe34b9b02224da5509ce7a9b59a78e9520720bae4be0f881b80eef1a0f82402fdcbb1c66d1385edc54803780ad75e76ba63bf1c25037b2bef69b473dc18cf743", 0xc1}, {&(0x7f0000008bc0)="530e8d70283b37aff11951ac05d40473fcbaa17297acdf95e8262489c296354d9b50b8c25d6eeeb09d06fb2e5662f0095d326956e9fcb258b5c83d921f68d591202b9a3d1c655a39bb8f8f02a81a3b607b063a0311f99d3ce4aa95f4b2343b84294613340a4c87a39c1b9d56f9cee4e7aa869569230d40fa6ea3f769f8103724325cbb9dc67e5e", 0x87}], 0x4}, 0x0) r4 = eventfd2(0xffffed98, 0x81800) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r4, 0x4018f50b, &(0x7f0000008d00)={0x0, 0x3, 0xffffffff00000001}) fcntl$notify(r1, 0x402, 0x80000000) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000008d40)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000008d80), &(0x7f0000008dc0)=0xc) ioctl$BTRFS_IOC_DEFRAG_RANGE(r4, 0x40309410, &(0x7f0000008e00)={0x1, 0x4a, 0x2, 0xffffffff, 0x3, [0x7, 0x4, 0x4, 0x80000000]}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) io_submit(0x0, 0x3, &(0x7f0000009140)=[&(0x7f0000008ec0)={0x0, 0x0, 0x0, 0x2, 0x726, r1, &(0x7f0000008e40)="cea3cbe4e365d53380e8221ea423b954305c991300fe1e2c816a9a7d3e185f67611d36d9ce0c8ca3d9c304e015eac927d7dedcfc2ba83f8c8a413fcc5377ca3e0ed60137c02109426056385f83349a72995faa63db65306d8e513c76a58bb3e61d62df70dd686cf676407ee0d91fe1fea92a9374c24f844244", 0x79, 0x8001, 0x0, 0x2, r0}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000008f00)="a3dc5d42c1f1e59c71708595cf6e301ea8b090a0e8a99e11509930ef79d83f3a3d868621f919fb384f80718fb457af6351536f957c56b588df1d7ebef7dd7c861ff143e5253eab51a6aa6911c0e0573c96d7071be517f7e40c8add99ab7364be7d04c9f51f25d377cf58e01f76a5189401b38d4adddef3f2ce619b4fd6eedfd9892ddb1f5a95b87f26e22b3ff5f9c3c0b738cab206b9f647b18d4bd4dacaa7a799060e065940b7f13d973b274345724fd59b68df2f674b93e5e805ac44a2999dc31a41a7513c1631c35788ee025f9a4ebfda48c2d967a13aca99f4ab3fdf0b2cb45f4c18dd320085e85921f8c88da0", 0xef, 0x2, 0x0, 0x0, r5}, &(0x7f0000009100)={0x0, 0x0, 0x0, 0x7, 0x0, r5, &(0x7f0000009040)="0794b225e2226667e25f9e1de3e4f3163b474b4cfdb97eb5ef6975cf808176997cc376e2e0f56aa4715309fcf366a98fb8c62784277969b76f98a70cb14bdea58c4b14794c3c83953cfee8d72049d44795f933d764dadfdb83dce26fa94555545b3702483a132c3f4d20e97ce987ada3cf8801f30bbc201aee088d999cc1dd325f05017025e86b59d73bf4528a1192", 0x8f, 0x3f, 0x0, 0x1}]) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r5, 0x89f0, &(0x7f0000009240)={'ip6_vti0\x00', &(0x7f00000091c0)={'syztnl0\x00', r3, 0x2f, 0x4e, 0xff, 0x1000, 0x20, @ipv4={'\x00', '\xff\xff', @broadcast}, @empty, 0x8, 0x20, 0x8, 0xffffffff}}) sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f0000009380)={&(0x7f0000009180)={0x10, 0x0, 0x0, 0x24002}, 0xc, &(0x7f0000009340)={&(0x7f0000009280)={0x9c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x5}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x9a1b}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8}, @ETHTOOL_A_RINGS_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) sendmsg$NL80211_CMD_SET_BSS(r5, &(0x7f0000009480)={&(0x7f00000093c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000009440)={&(0x7f0000009400)={0x34, 0x0, 0x300, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x7f}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x40}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x8}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0xf}]}, 0x34}}, 0x20004080) r8 = openat2(r5, &(0x7f00000094c0)='./file0\x00', &(0x7f0000009500)={0x2a0c1, 0x21, 0x33}, 0x18) pread64(r8, &(0x7f0000009540)=""/159, 0x9f, 0x8) r9 = syz_open_dev$vcsn(&(0x7f0000009600), 0xbf7, 0x200000) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r9, &(0x7f0000009740)={&(0x7f0000009640)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000009700)={&(0x7f0000009680)={0x4c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xc0}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x10001}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4841}, 0x4008800) io_cancel(0x0, &(0x7f000000a780)={0x0, 0x0, 0x0, 0x0, 0x3, r8, &(0x7f0000009780)="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", 0x1000, 0x1c, 0x0, 0x2}, &(0x7f000000a7c0)) [ 728.943629] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 18:18:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000136880000018abd400", @ANYRES32=r0, @ANYBLOB="01000000000000002e2f66696c653000"]) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0xed, 0x6, 0x8, "0a6b0bf27e54e51627b4feb3b151428ba98cd9d3b63a7b2f460aa7f65542eb5e3580b55a515cdc9604192726b3813fc173c1700350b423b9c78d6976d484c85217d8f0e81756d20be6cd4f143d8b07dfc459c183a03f588a71ce940bd92e2055fc317a9475f517a5c24d82435ef7dcc35657e8660aadf2da6d70c96c9b8e65a479a6e8b11149d273a98fc49e537f6868e1b4a0195dbefc65376812690699259574a447af76112a0840ade5a10e7057e64b0953932d43e14de5bf1fa820c0c73cb704c21ac19add36faa745955758a3b3b6e0129816d353a491406bdc71df74cff9da79e0cc51e3cb05df6a7b3c"}) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0xfc00}}, './file0\x00'}) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000200)=0x101) r4 = dup2(r3, 0xffffffffffffffff) r5 = dup2(r4, r2) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x13, r5, 0x0) syz_io_uring_submit(r6, 0x0, 0x0, 0x0) mbind(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000000)=0x1, 0x8, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r5, {0xc9ae}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r7, 0xc0189371, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) 18:18:31 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:18:31 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 729.003578] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 729.107386] loop6: detected capacity change from 0 to 512 [ 729.125442] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 18:18:43 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, 0x0, 0x0) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:18:43 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:18:43 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:18:43 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)) 18:18:43 executing program 1: r0 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) inotify_rm_watch(r0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file1\x00', 0xa2) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000100)={0x0, @aes128, 0x0, @desc4}) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)=0x9) pwritev2(r1, &(0x7f0000000500)=[{&(0x7f00000000c0)="9f", 0xfffffdef}], 0x16, 0x1008, 0x0, 0x0) 18:18:43 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, @any, 0x4, 0x1}, 0xe) recvmmsg(r0, &(0x7f0000002880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f00000029c0)={0x0, 0x3938700}) 18:18:43 executing program 2: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) open_by_handle_at(r0, &(0x7f0000000000)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0xafb}, 0x0, 0x1}}, 0x204080) 18:18:43 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x58, 0x0, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x80000001}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x400}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x4000010) syz_mount_image$iso9660(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chroot(&(0x7f0000000680)='./file0/../file0\x00') mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='cgroup2\x00', 0x0, 0x0) creat(&(0x7f0000000200)='./file0/../file0\x00', 0x150) [ 740.741789] loop7: detected capacity change from 0 to 512 [ 740.774964] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 740.790253] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 740.837933] loop6: detected capacity change from 0 to 512 [ 740.858704] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 18:18:43 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:18:43 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:18:43 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, 0x0) 18:18:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000002500)=ANY=[@ANYBLOB="18001100010b000000006e00"/24], 0x18}], 0x1}, 0x0) 18:18:43 executing program 2: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)) [ 741.263888] loop6: detected capacity change from 0 to 512 [ 741.278517] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 18:18:44 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, 0x0, 0x0) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:18:44 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r0, &(0x7f0000001540)={&(0x7f0000000080)={0x2, 0x0, @remote}, 0x10, &(0x7f0000001440)=[{&(0x7f00000000c0)="9072", 0x2}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="100000000000000000000000070000009bb38b8c78d3ffe65afa62c167ae7e6a331cd9c10be71221b69c73a6a56e0c29018072a9dd0f9b6a25e6db9b0f9570cf609f09e6f69fa85a3dba58016ac64d8bcd4e6048672941bc1adadd3c886a92eaa7aaad02bd2c0e7903338f5d1c26dbc98fc459e346d23d19a51204214ec738eb66b3398bcacb4a2f07657ba07ae4e3be56ab0d868e2f225b344d84661a46963f5ce531"], 0x10}, 0x0) 18:18:44 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)) 18:18:44 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_SET_MACPARAMS(r1, 0x0, 0x800) syz_genetlink_get_family_id$nl802154(&(0x7f0000000a40), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000a80)={'wpan4\x00'}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) 18:18:44 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)) 18:18:44 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, 0x0) [ 741.541837] loop6: detected capacity change from 0 to 512 [ 741.601903] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 18:18:44 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r0, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0xc9}) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0xfff, 0x60, 0x7ff, 0x0, 0xa864}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) close_range(r0, r2, 0x2) [ 741.674609] loop7: detected capacity change from 0 to 512 [ 741.675681] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:18:56 executing program 5: ptrace$getregset(0x4204, 0x0, 0x6, &(0x7f0000000140)={&(0x7f0000000080)=""/142, 0x8e}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) write$rfkill(r0, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1}, 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) 18:18:56 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)) 18:18:56 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x0, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:18:56 executing program 2: syz_open_dev$tty20(0xc, 0x4, 0x1) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x20, 0xff, 0x6, 0xffff, 0x10, "dbc8e626125b4312"}) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000040)={0x400, 0x0, 0x1, 0x80000000}) 18:18:56 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, 0x0) 18:18:56 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)) 18:18:56 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)) 18:18:56 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {0x7}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r2, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000084) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="9f4d37bfda1d6cb2b3cada62568863d1b6d82e034416730c256a41f1c957d592e795e13d664ee111f0f7713b41280c82fe0ca7fc12723970e4332f2b76650aed27d6d6ece07c9c0621f754caee874ffa829cda5b29a9", @ANYRES16=r2, @ANYBLOB="00082cbd7000fcdbdf25090000000c0006000200000000000000050007001b000000050007001b000000"], 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), r0) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000640)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)={0x34, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x814}, 0x4008001) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r3, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x34}}, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local, @local, @void, {@ipv4={0x800, @udp={{0x6, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @rand_addr=0x64010101, {[@rr={0x7, 0x3}]}}, {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r4) sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x3}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x30}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140), r7) sendmsg$NLBL_CALIPSO_C_ADD(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}}, 0x1) sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r8, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}}, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) [ 753.546940] loop7: detected capacity change from 0 to 512 [ 753.549902] loop6: detected capacity change from 0 to 512 [ 753.626958] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 753.680110] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:18:56 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)) [ 753.995148] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 754.176766] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 18:18:56 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)) 18:18:56 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x6) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, 0x0, &(0x7f0000000000)) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_0\x00'}) 18:18:56 executing program 2: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) ioctl$CDROMPLAYTRKIND(r1, 0x5304, &(0x7f0000000100)={0x9, 0x9e, 0x1, 0xfd}) syz_emit_ethernet(0x46, &(0x7f0000001180)={@local, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, ')hx', 0x10, 0x3a, 0x0, @ipv4, @mcast2, {[], @ni={0x8c}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 18:18:56 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x0, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:18:56 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, 0x0) 18:18:57 executing program 3: 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$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, r2, 0x1, 0x0, 0x0, {0x7}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r2, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000084) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="9f4d37bfda1d6cb2b3cada62568863d1b6d82e034416730c256a41f1c957d592e795e13d664ee111f0f7713b41280c82fe0ca7fc12723970e4332f2b76650aed27d6d6ece07c9c0621f754caee874ffa829cda5b29a9", @ANYRES16=r2, @ANYBLOB="00082cbd7000fcdbdf25090000000c0006000200000000000000050007001b000000050007001b000000"], 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), r0) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000640)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)={0x34, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x814}, 0x4008001) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r3, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x34}}, 0x1) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local, @local, @void, {@ipv4={0x800, @udp={{0x6, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @rand_addr=0x64010101, {[@rr={0x7, 0x3}]}}, {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r4) sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x3}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x30}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140), r7) sendmsg$NLBL_CALIPSO_C_ADD(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}}, 0x1) sendmsg$NLBL_CALIPSO_C_LISTALL(r4, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x24, r8, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x24}}, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) [ 754.462984] loop6: detected capacity change from 0 to 512 [ 754.493531] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 18:18:57 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, 0x0) [ 754.663063] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 754.664079] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 754.691404] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 754.691926] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 754.704023] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 754.704669] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 754.714899] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 754.715474] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 754.722409] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 754.722928] Bluetooth: hci7: Error when powering off device on rfkill (-4) [ 754.749173] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 754.799508] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:19:18 executing program 1: sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x20, 0x0, 0x1, 0x0, 0x0, {0x8}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x20, r1, 0x1, 0x0, 0x0, {0x8}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000300)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@private0, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)={0xc0, 0x0, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x7}, @ETHTOOL_A_CHANNELS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_CHANNELS_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x8}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0x4}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x7fff}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8}]}, 0xc0}, 0x1, 0x0, 0x0, 0x44040880}, 0x1) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r6, &(0x7f00000000c0)=[{&(0x7f0000000100)='!', 0x1}], 0x1, 0x7ffff, 0x0, 0x0) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x18d101, 0x0) fcntl$dupfd(r6, 0x0, r7) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') r8 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r8, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$MON_IOCT_RING_SIZE(r8, 0x9204, 0x2246f) truncate(&(0x7f00000028c0)='./file0\x00', 0x3) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r7, r9, 0x0, 0x80000) 18:19:18 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x7, 0x81, 0x5, 0xe4, 0x0, 0xa7a3, 0x210d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7fa, 0x2, @perf_bp={&(0x7f0000000200), 0x6}, 0x0, 0x0, 0xfffffff9, 0x3, 0xfffffffffffffffa, 0x40, 0x1f, 0x0, 0x400, 0x0, 0x4a0}, 0x0, 0x9, r0, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountinfo\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f00000002c0)=0xffffffffffffffff, 0x4) dup2(r2, r1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000640)=ANY=[]) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0), 0x600000, 0x0) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r5, 0x40086607, &(0x7f0000000640)=ANY=[]) connect$inet6(r5, &(0x7f0000000300)={0xa, 0x4e24, 0x40, @mcast1, 0x1}, 0x1c) fallocate(r4, 0x64, 0x20, 0x100000000) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x4, 0x20, 0x0, 0x9, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xf54, 0x0, @perf_bp={&(0x7f0000000100)}, 0x19020, 0xfc8, 0x3, 0x9, 0x1000, 0xff, 0x4, 0x0, 0x1, 0x0, 0xfa}, 0x0, 0x9, r3, 0x0) 18:19:18 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmmsg$inet(r0, &(0x7f0000003000)=[{{&(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10, 0x0}}], 0x1, 0x8404) socket$packet(0x11, 0x2, 0x300) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) sendmmsg$inet6(r1, &(0x7f0000006440)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x5, @private0, 0x7}, 0x1c, &(0x7f00000003c0)=[{&(0x7f00000000c0)="8a4c695363b288b9bb", 0x9}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f0000000100)="b6541acf85", 0x5}, {&(0x7f0000000140)="138c81ff8041d814798d6806c203726b5a3750d8899b31dd7891b1154f77bfc529be6986ce73aa36f4c11ea1b8111471430ec1181ca421586495182252bfaa9ea156c472852a76486f19ea21889f5b8dac55be215085e61ef143b34a8d7ae1522974f4be8c5dfb8d158c4c4d63a79cca12e9e2c0d177ce713b1741b9f6f2ed46942631354743719481725e5cffb227359f", 0x91}, {&(0x7f0000000200)="42fbd32a6e1f3d46578c6aa9f26dc593ee6c766b855488a5271883b522d88a87874aec6ef5", 0x25}, {&(0x7f0000000240)="7dbba93eec88db16d50ef61ba43831de0a843ba2cb819946c48af648ec600a43a4afd124a6a7e59f3301d30a0ed84afdd827f2cb88df222108858b32a32fe0ef9857ae6eee6d876940324802236aab982f1b1afa6f050b9812f7dcfd93dfa2ca12b149fedfe9eee1c671033803ca06039359abe85e2ca5b5bb0a1e20c71e6f9b29f20e97002411e4acf4cf2f4d08f82c7c69d10b87b2582d36a228a7fd784ea1d66341f6cec36069b7e02683dc8f8bd24baf4a5691c36b92453abc4541bdc3b4fa0e83b94ce2442a5d7416621d5a89a385e9e8064cef8f0e1699443841644c8e74ac9bdc61d7c8c371dcd5", 0xeb}, {&(0x7f0000000340)}, {&(0x7f0000000380)="364525c54a50f486481dcb54f6c8d8fd6cb95a75cd95e1208d24efc041d58e98d0172b998fec281ac6ae", 0x2a}], 0x8, &(0x7f0000006580)=ANY=[@ANYBLOB="1400000000000000290000000b0000000000baa800000000238f1b07d106cb793236ce559c894d833b7aada275762927df9ab0cb6b8d8cd626b1cf887d58858ade7266f5077f9cf3a9c5b122614ec17e2230da9f5d21628f45768e2f901c610f0ec3e6b7e7847e4c220e58978a169bbf1b0e02e8451b3a34c221516b73d863de5a330851ff7582c9244701c5112e"], 0x18}}, {{&(0x7f0000000480)={0xa, 0x4e23, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4}, 0x1c, &(0x7f00000016c0)=[{&(0x7f00000004c0)="82bc5c4d31cd", 0x6}, {&(0x7f0000000500)="fc841bc5fbd21fc4959c27260e51732868f61c9b6366d57f668684dda729a0f5cfd3709cb8f781276a064dee3b23b38e2852f7d5da1a3792c9735eca15ff660b58840e31928900720f43cd9ae2ce920bc5d0cdfa858368d77dd44efbe59809b1d96f0fb7a1", 0x65}, {&(0x7f00000015c0)="10a549ce9c2e1e9bea05e9bd9e148da4da490a747415fb493a06f071b1065f5f7cc50e80c6c80dfa60cf7ecc7af8367cdb622f87895d106214388de2b3512c85d42dcf39483220f9184857fac7ccb6a754660c886f99ba09dd5282d53357a0432b809936cc43588d6659eefe600702fbcb808616ac51cac4336b8b5a2f7810", 0x7f}, {&(0x7f0000001640)="f76d38b0aaafe8012330d1fc4a9484195eebdd1608702c9e47c5f86fefabaad5df0254a6cbbcec467189bbeaeb0b4151456612962c89fe76ec383f9b97b48aebc227a928", 0x44}], 0x4, &(0x7f0000001700)=[@rthdr={{0x58, 0x29, 0x39, {0x16, 0x8, 0x0, 0x18, 0x0, [@mcast1, @loopback, @rand_addr=' \x01\x00', @private2]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x2}}, @tclass={{0x14, 0x29, 0x43, 0xffff0000}}], 0x88}}, {{&(0x7f00000017c0)={0xa, 0x4e24, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}, 0x1c, &(0x7f0000001b40)=[{&(0x7f0000001800)="ad861cff625b0821c1691b903733f4f3d3a0bbb00444251038d076fb886fd4a680ead9f1a7549eae1a82f062f945343b0e3cb53e99b76034df2ba0ce5c386fc6070c9289b0f86e", 0x47}, {&(0x7f0000001880)="5788f203b1621a32054c4f180ec717f11b543d3a035382ae8783eada6f511cba90a581b5688d639ce0d8dacdb0c49c94c49e7d15dfd4cf0f796e20c4d7ab332fc336beba5f83b12866fcf675bc121aee37c7a8168e39", 0x56}, {&(0x7f0000001900)="acdc796b614afdc079a3126971ffa18255a4c524f2eaec052984c283b69332cec937c0bca6c5d7458fb90e0580b471203b231b9c4269ea352190b8", 0x3b}, {&(0x7f0000001940)="88591e0c2ea30b13f386ff8b328d008dfc79bdf268937c36f37095878c7696720be07374346e0304cca94136dfb02a6a611445525931e23bf8fbe40396fe0af33aac13341376b7993942853f5609b77512f69fc2754e2431825a6e37474019d418ed8fada96e026945abb0", 0x6b}, {&(0x7f00000019c0)="0cf525a87c8e", 0x6}, {&(0x7f0000001a00)="ef63fa32d2fd782578157b3f53", 0xd}, {&(0x7f0000001a40)="cd7750981a4cbac91c90a9e75269a7e94953376c08b03cf2ea74fff51168af6316c91a99cc4d4f2806ef0891b677bf9e77e9d7189dcb43ce1d6c31444e794bf06aba326347424c5b7cd1aea206cb78cb684cf98bfa2a2915c3ca66b6c13020546bfaf66f6d7c2fbc673ee1b6cb5af18ea20f6cc9a817fae296bce14dd96be195b15896dff66fbb76da364446657eb85ff6fefec851d198a097ba867734dea0d218cda7fa804ab31fbe35f29acc3fedf71c0691755b0e50440c72b4d66e795b15", 0xc0}, {&(0x7f0000001b00)="67d569c052fe15c2bff144544a7904284cec31929207ca0e4297dc456b1460836207268fab0478b9b160f9b6b8", 0x2d}], 0x8, &(0x7f0000001bc0)=[@dstopts_2292={{0xb8, 0x29, 0x4, {0x32, 0x13, '\x00', [@calipso={0x7, 0x20, {0x3, 0x6, 0x3f, 0x0, [0xff, 0x7fff, 0xffde]}}, @jumbo={0xc2, 0x4, 0x8}, @calipso={0x7, 0x48, {0x0, 0x10, 0xe1, 0x6767, [0x2, 0x0, 0xc06a, 0x2, 0x5, 0xa895, 0x894, 0xe6]}}, @calipso={0x7, 0x18, {0x1, 0x4, 0x3f, 0x400, [0x3, 0x6]}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}}}], 0xb8}}, {{&(0x7f0000001c80)={0xa, 0x4e20, 0x100, @dev={0xfe, 0x80, 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{&(0x7f0000005280)="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0x1000}, {&(0x7f0000006280)="ed64407498941452079f68123b1e017df40855af4889454c5edeccc0a7e176f0336d47a45965ad2e40fe11fad4abc330cc22146f33ea16b31ead397e4d5d327570f0769c103e05c4f17586f7e49be464acf62db94d03dc26f7c45c6f91bda854ca690e0b7fcf6fcc5abbd26bfa904aaa12dcca8ebfa358d292a0e6c013e596c262055a3ab1fe5d53aa6df63f2247bac79394467ffede477f8692cc296c57f480852ddd6ae964cc19e98a39deb1bea97c6f6edb3eb07f6c25e34bb38a50825d4c5350825928aa597fb0ad2cec11abae107fd27cd94b7436f45a0ad09ab02869725222f6ff6bccda45c1e10d8ae650c5", 0xef}], 0xa}}], 0x5, 0x20000040) shutdown(r1, 0x1) sendmmsg$inet6(r0, &(0x7f0000000580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = dup(r1) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000006a80)={'syztnl2\x00', &(0x7f00000069c0)={'ip_vti0\x00', 0x0, 0x700, 0x10, 0x0, 0x0, {{0x1e, 0x4, 0x3, 0x23, 0x78, 0x67, 0x0, 0x7, 0x29, 0x0, @multicast1, @empty, {[@timestamp={0x44, 0xc, 0x7, 0x0, 0x3, [0x5, 0xfffffffe]}, @ra={0x94, 0x4}, @generic={0x7, 0x5, "6696ad"}, @timestamp={0x44, 0x1c, 0x3e, 0x0, 0x7, [0x2a9, 0x5, 0x1000, 0xcc, 0x10000, 0x3ff]}, @timestamp_addr={0x44, 0x14, 0xc6, 0x1, 0xf, [{@loopback, 0x8}, {@multicast2, 0xc302}]}, @cipso={0x86, 0x1e, 0x0, [{0x0, 0x6, "7908f26c"}, {0x5, 0x12, "eac954a9514fa7da3a9e7d073bbc9df6"}]}]}}}}}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000006ac0)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x42, r3}) 18:19:18 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) dup(0xffffffffffffffff) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000280)={@multicast1=0xe0000002, @multicast2, @local}, 0xc) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) dup(r1) 18:19:18 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x0, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:19:18 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 1) 18:19:18 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, 0x0) 18:19:18 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, 0x0) [ 776.230732] FAULT_INJECTION: forcing a failure. [ 776.230732] name failslab, interval 1, probability 0, space 0, times 1 [ 776.231695] CPU: 1 UID: 0 PID: 14080 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 776.231712] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 776.231719] Call Trace: [ 776.231723] [ 776.231728] dump_stack_lvl+0xfa/0x120 [ 776.231763] should_fail_ex+0x4d7/0x5e0 [ 776.231786] should_failslab+0xc2/0x120 [ 776.231806] __kmalloc_cache_noprof+0x6a/0x3e0 [ 776.231821] ? task_active_pid_ns+0xa9/0xd0 [ 776.231840] ? check_sysctl_memfd_noexec+0x165/0x320 [ 776.231857] ? alloc_name+0x41/0x110 [ 776.231870] ? __pfx_check_sysctl_memfd_noexec+0x10/0x10 [ 776.231888] alloc_name+0x41/0x110 [ 776.231903] __x64_sys_memfd_create+0x130/0x280 [ 776.231919] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 776.231941] do_syscall_64+0xbf/0x360 [ 776.231956] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 776.231969] RIP: 0033:0x7fc435f24b19 [ 776.231978] 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 [ 776.231990] RSP: 002b:00007fc433499f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 776.232001] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc435f24b19 [ 776.232009] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007fc435f7e0fb [ 776.232016] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 776.232023] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 776.232030] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 776.232049] 18:19:18 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 2) [ 776.286018] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 776.313945] loop6: detected capacity change from 0 to 512 18:19:19 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002fc0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f0000000100)=""/202, 0xca}, {&(0x7f0000000200)=""/120, 0x78}], 0x3, &(0x7f0000000480)=""/198, 0xc6}, 0x1f}, {{&(0x7f0000000340)=@pppol2tpin6, 0x80, &(0x7f0000001780)=[{&(0x7f0000000580)=""/126, 0x7e}, {&(0x7f0000000640)=""/138, 0x8a}, {&(0x7f00000002c0)=""/56, 0x38}, {&(0x7f0000000400)=""/22, 0x16}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/118, 0x76}], 0x6, &(0x7f0000001800)=""/2, 0x2}, 0x7}, {{&(0x7f0000001840)=@phonet, 0x80, &(0x7f0000001a00)=[{&(0x7f00000018c0)=""/98, 0x62}, {&(0x7f0000001940)=""/148, 0x94}], 0x2}, 0x10000}, {{&(0x7f0000001a40)=@l2, 0x80, &(0x7f0000002c40)=[{&(0x7f0000001ac0)=""/15, 0xf}, {&(0x7f0000001b00)=""/139, 0x8b}, {&(0x7f0000001bc0)=""/52, 0x34}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/44, 0x2c}], 0x5, &(0x7f0000002cc0)=""/149, 0x95}, 0x9}, {{0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002d80)=""/248, 0xf8}], 0x1, &(0x7f0000002ec0)=""/229, 0xe5}}], 0x5, 0x10042, &(0x7f0000003100)={0x0, 0x989680}) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chown(&(0x7f0000000080)='./file0\x00', 0xee00, 0x0) chmod(&(0x7f0000000600)='./file0\x00', 0x0) [ 776.514079] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 776.532168] syz-executor.3 (14089) used greatest stack depth: 23664 bytes left [ 776.540837] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further 18:19:19 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005600)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/83, 0x53}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/46, 0x2e}], 0x4, &(0x7f0000001440)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f0000001480), 0x6e, &(0x7f0000001880)=[{&(0x7f0000001500)=""/210, 0xd2}, {&(0x7f0000001600)=""/176, 0xb0}, {&(0x7f00000016c0)=""/168, 0xa8}, {&(0x7f0000001780)=""/220, 0xdc}], 0x4, &(0x7f00000018c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}, {{&(0x7f0000001980)=@abs, 0x6e, &(0x7f0000002c80)=[{&(0x7f0000001a00)=""/60, 0x3c}, {&(0x7f0000001a40)=""/103, 0x67}, {&(0x7f0000001ac0)=""/158, 0x9e}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/141, 0x8d}, {&(0x7f0000002c40)=""/39, 0x27}], 0x6, &(0x7f0000002d00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}}, {{&(0x7f0000002e40), 0x6e, &(0x7f0000004180)=[{&(0x7f0000002ec0)=""/165, 0xa5}, {&(0x7f0000002f80)=""/133, 0x85}, {&(0x7f0000003040)=""/117, 0x75}, {&(0x7f00000030c0)=""/6, 0x6}, {&(0x7f0000003100)=""/4096, 0x1000}, {&(0x7f0000004100)=""/62, 0x3e}, {&(0x7f0000004140)=""/50, 0x32}], 0x7}}, {{&(0x7f0000004200), 0x6e, &(0x7f0000005580)=[{&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000005280)=""/252, 0xfc}, {&(0x7f0000005380)=""/78, 0x4e}, {&(0x7f0000005400)=""/164, 0xa4}, {&(0x7f00000054c0)=""/97, 0x61}, {&(0x7f0000005540)=""/4, 0x4}], 0x6}}], 0x5, 0x40010100, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x5, 0xf9, 0x1, 0x4, 0x0, 0x1, 0x4, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000000080), 0x8}, 0x1108, 0x4, 0x0, 0x3, 0x7, 0x1, 0x7, 0x0, 0x40bc5f42, 0x0, 0x2bc73ca8}, r2, 0xe, r0, 0x3) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x1, 0x4, 0x201, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}, @NFULA_CFG_CMD={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4814}, 0x0) 18:19:19 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, 0x0) 18:19:19 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 1) [ 776.698181] FAULT_INJECTION: forcing a failure. [ 776.698181] name failslab, interval 1, probability 0, space 0, times 0 [ 776.699224] CPU: 1 UID: 0 PID: 14108 Comm: syz-executor.4 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 776.699241] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 776.699248] Call Trace: [ 776.699253] [ 776.699258] dump_stack_lvl+0xfa/0x120 [ 776.699282] should_fail_ex+0x4d7/0x5e0 [ 776.699305] should_failslab+0xc2/0x120 [ 776.699326] __kmalloc_cache_noprof+0x6a/0x3e0 [ 776.699341] ? task_active_pid_ns+0xa9/0xd0 [ 776.699361] ? check_sysctl_memfd_noexec+0x165/0x320 [ 776.699379] ? alloc_name+0x41/0x110 [ 776.699391] ? __pfx_check_sysctl_memfd_noexec+0x10/0x10 [ 776.699409] alloc_name+0x41/0x110 [ 776.699424] __x64_sys_memfd_create+0x130/0x280 [ 776.699440] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 776.699463] do_syscall_64+0xbf/0x360 [ 776.699478] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 776.699492] RIP: 0033:0x7f1cfc035b19 [ 776.699501] 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 [ 776.699512] RSP: 002b:00007f1cf95aaf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 776.699524] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1cfc035b19 [ 776.699532] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007f1cfc08f0fb [ 776.699539] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 776.699547] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 776.699554] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 776.699573] [ 776.724119] loop7: detected capacity change from 0 to 512 18:19:19 executing program 1: write$binfmt_script(0xffffffffffffffff, 0x0, 0x108) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x3eb6, &(0x7f0000000140)={0x0, 0x66e9, 0x2, 0x100}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) sendfile(r2, r1, &(0x7f0000000100)=0xbc72, 0x3) 18:19:19 executing program 2: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) r1 = syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1, 0x6, &(0x7f0000000540)=[{&(0x7f0000000080)="10cf0fb3c0f7086f8e9216dae83dc9dbe7157df02f14241ac4bbfbca8897fe4a9f814f2e4b83f96e222b4bfa8b9276a7f16f2b1f8f8d78b67a26a6866dafe0c3e96266cdffc2ee5dfd00a3f8dc0220dfa3d759bb82ea6077bdad9eee", 0x5c, 0x1}, {&(0x7f0000000200)="1cb87e9ed81a0b875f8937855d0baf648a2b594ecfa5ba5379099a6798f2897b791e316a73b3be919657d2c5612e7837e186c864daf2447178932906321b2ea213d058b98c09c8e7ddf29c01b83d4abaece0d6f01d4baabac4e5554f108c0a0ad5874e1e4992a7a5dc8f3947a60b0e2f9f62cad408fd84dd06cd2d19048800e84df6bc17319e403fe0d1156c721bddc73165a9fa7599e178e1", 0x99, 0x1}, {&(0x7f00000002c0)="190958799ba6307d184eb0461ff4121dbf875d18cb72854e27293552d4185eb928856f7933d01b23cfdf56a50c300fa651f909cbee89e4d45e069ca5c52f1ea5da60b46bee2144a09e27c77064e7acbc4609d2216eb783b7ceaa6f8bded1cef31bac44e619ef62fbc9ba7e5f894b4683d9687cb326af8a3fcf7b9806c18e7de0af4364b7", 0x84, 0x4000}, {&(0x7f0000000100)="c9c7b3b9a6d18c29f795e260d25dadd5e3baf2e4fe6850f5e03905f24cb29040b5b4a15b91100f89e3e0fd461688d223bd1bb311", 0x34, 0x8}, {&(0x7f0000000440)="8c848ebccad48e2f2ad57ae419f499a4d79a2a952a468f47ef08ea5cb2ffa00dc2987ca031a96227a5fe4971fa236c8c6fac23ac534f971c39d8dcd19c27491e129c3105027ec258e350d67d81a48c5fe6c46a8021c965c23e34b1b7b0e8bf745058d7718c6af54cf4dd8f1a16ee5ffcce490e94ce0521d05fa9b7ab6b9016ce1674016f701d403ef6f350f62c0a959cd4923f238034f65f7c3e1241b000ce5e9f0c744a73f34ebf232fd15eabd5ea2c8460b8c9ff0b9a74ce5d61ead652fa84ca62f240f731ba9d6f3dbc1a32003a854928ad04c9963095b27c942f89299b8dbe63f33d50ac3c7675cf5edf", 0xec}, {&(0x7f0000000380)="9785e24fd05ad92fe92a956b3f877e9be6ded222a5df6a1a523dafcb12f627ec26af534f084e5c3fee98d78530fbaa608cc4a27e70cdb76cc44ff77019a1eb9eafbb604b76f7feb7d57bc20b497f0caddbea9d0983fd0fc9", 0x58, 0x40}], 0x20, &(0x7f0000000600)={[{}], [{@smackfstransmute}]}) fchmodat(r1, &(0x7f0000000640)='./file0\x00', 0x20) fcntl$lock(r0, 0x26, &(0x7f0000000400)) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001880)='/proc/locks\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000140)=""/187, 0xbb, 0x0) [ 776.923822] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 776.941054] loop6: detected capacity change from 0 to 512 [ 776.949149] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:19:19 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 2) 18:19:30 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 3) 18:19:30 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002fc0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/8, 0x8}, {&(0x7f0000000100)=""/202, 0xca}, {&(0x7f0000000200)=""/120, 0x78}], 0x3, &(0x7f0000000480)=""/198, 0xc6}, 0x1f}, {{&(0x7f0000000340)=@pppol2tpin6, 0x80, &(0x7f0000001780)=[{&(0x7f0000000580)=""/126, 0x7e}, {&(0x7f0000000640)=""/138, 0x8a}, {&(0x7f00000002c0)=""/56, 0x38}, {&(0x7f0000000400)=""/22, 0x16}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/118, 0x76}], 0x6, &(0x7f0000001800)=""/2, 0x2}, 0x7}, {{&(0x7f0000001840)=@phonet, 0x80, &(0x7f0000001a00)=[{&(0x7f00000018c0)=""/98, 0x62}, {&(0x7f0000001940)=""/148, 0x94}], 0x2}, 0x10000}, {{&(0x7f0000001a40)=@l2, 0x80, &(0x7f0000002c40)=[{&(0x7f0000001ac0)=""/15, 0xf}, {&(0x7f0000001b00)=""/139, 0x8b}, {&(0x7f0000001bc0)=""/52, 0x34}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/44, 0x2c}], 0x5, &(0x7f0000002cc0)=""/149, 0x95}, 0x9}, {{0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002d80)=""/248, 0xf8}], 0x1, &(0x7f0000002ec0)=""/229, 0xe5}}], 0x5, 0x10042, &(0x7f0000003100)={0x0, 0x989680}) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chown(&(0x7f0000000080)='./file0\x00', 0xee00, 0x0) chmod(&(0x7f0000000600)='./file0\x00', 0x0) 18:19:30 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:19:30 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, 0x0) 18:19:30 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 3) 18:19:30 executing program 2: r0 = syz_io_uring_setup(0x7142, &(0x7f00000001c0)={0x0, 0xa65c, 0x2, 0x3, 0x264}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000100)) syz_io_uring_setup(0x6e3b, &(0x7f0000000080)={0x0, 0x2b2f, 0x0, 0x0, 0x147, 0x0, r0}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000280)) close_range(0xffffffffffffffff, r0, 0x2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffbfffff77d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 18:19:30 executing program 1: openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x400900, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2000000000, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/config', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup3(r1, r0, 0x0) 18:19:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a000100000000000000000002a50043e29664b3223e"], 0x1c}], 0x1}, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/drm_display_helper', 0x410442, 0x80) pipe2(&(0x7f0000001b40)={0xffffffffffffffff}, 0x800) r3 = getpid() pidfd_open(r3, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r5) clone3(&(0x7f0000002d00)={0x4009000, &(0x7f0000001b80), &(0x7f0000001bc0), &(0x7f0000001c00)=0x0, {0x1a}, &(0x7f0000001c40)=""/69, 0x45, &(0x7f0000001cc0)=""/4096, &(0x7f0000002cc0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x9}, 0x58) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r8}}, './file0\x00'}) socketpair(0x21, 0x4, 0x8, &(0x7f0000002d80)={0xffffffffffffffff}) r10 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r10, 0x40086607, &(0x7f0000000640)=ANY=[]) r11 = signalfd(r0, &(0x7f0000002dc0)={[0x2]}, 0x8) r12 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r12, 0x40086607, &(0x7f0000000640)=ANY=[]) sendmsg$netlink(r0, &(0x7f0000002ec0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000002f00)={0x10e8, 0x2c, 0x300, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x34, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x28}}, @generic="88a1e1160d15", @generic="02b4454d6da802cb74beeaf23621c3f18c87", @nested={0x10b8, 0x6, 0x0, 0x1, [@typed={0x78, 0x1e, 0x0, 0x0, @binary="b154a8f73c5c3c7502def2910482005ecc9943837f28112f07fa901c872272100004744b7e5ecfb069b68ac3c0fdba85986040e2d00d9cedb78d25fde028b0bc6a81b65b743ce8c02fa9ae7e11e2e1e525537f88060e98e976c04fa9bfa277f01b3f3da6294f1b9604334e2a4397854e05b9341c"}, @typed={0x8, 0x8b, 0x0, 0x0, @ipv4=@local}, @generic="5d299aa0033da5972d2ec3dc5178082d95c4c5cfcd92c63abcac19c3", @typed={0x4, 0x5c}, @typed={0x8, 0x71, 0x0, 0x0, @ipv4=@empty}, @generic="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@typed={0xc, 0x47, 0x0, 0x0, @u64=0x3}]}]}, 0x10e8}, {&(0x7f0000001440)={0x34c, 0x21, 0x8, 0x70bd29, 0x25dfdbfc, "", [@typed={0x5, 0x8a, 0x0, 0x0, @str='\x00'}, @nested={0x1d, 0x8c, 0x0, 0x1, [@generic="0e1a233ff733d1349249c206654bcb1a738620b525b17c94cc"]}, @generic="6e527351daa61058cb668c98f7269adacad2e7b9f118111c5732d5c5b3a2ac48959cc8022ae0d24de9b81e223c43edfebba5a41463016ce803b04d9fb55889facdfaa05632f897ee4c566eeeed8d8863bd6d4406390bc67b1734d5174e0322e91d013ce41608b999d0552bd94c4dacdcb59e4410eccc52be22250365537b1dffbcc373ce09ea81c7f0c4ca1a", @nested={0xe, 0x1c, 0x0, 0x1, [@generic='}\x00', @typed={0x5, 0x39, 0x0, 0x0, @str='\x00'}]}, @generic="7a8283f1702de5b4b3de23b3dc443918a905fc9485f85c2c1a1d8a19f80b811bf7110796fa3fd79843f8a896edd8c182234a90b5a7411a587c1779dc", @typed={0xc, 0x28, 0x0, 0x0, @u64=0x77d}, @nested={0x14, 0x2d, 0x0, 0x1, [@typed={0x8, 0x5, 0x0, 0x0, @ipv4=@local}, @typed={0x5, 0x6d, 0x0, 0x0, @str='\x00'}]}, @nested={0x21c, 0x5a, 0x0, 0x1, [@generic="d1f158fb52e933919ab81847d93a9cd0bf8a87e8f9c0efe1b765", @generic="3c42a7c544e61227fbafe9e72f563ca2", @generic="b65277522556ca8fa0a2a3c4651ea16013243f80cf663db473a882dbf38a3075f36538ff58a89208f28828a52b70155430d99dbc639b2ce2b450c51aee8213cec91aec31dd2bb2115ee663a669d70397d985dafff2c9e6ae958ccb93d43772d5cae024f42f7be211aa76955470c5236783b4777d8e8f1f0854643e22f96a583e7c86ea8b55fb88be4ebffd083e91935c22b932c9f9ff1c263b39c85e97a52a84d16029", @generic="e197b4a7321618f8f839393b4e4f08cfe73eae2f55295850dac3a13b0af5313c8a0743ef24efb25e7c5aafd9158062d575110ff8082a77708b34c0eaff731e92e16762ce4b610ae0a0e79cd9fd0d08aee6a05e4b31577e16bff53334965a63", @typed={0x8, 0x74, 0x0, 0x0, @uid=0xee01}, @generic="788a19c04ea9a8c10883f9460f015d60a0fd30cd1e74ae0add13bbaafef1f5387644e1c89f4ffed43e139594c3d001a73408db0f9b31878731371736788c761b39bdb7da2580f68616e309d1a04765e1f66c20851fb2807e69051c4834cfcd9b99bac44040664077ea4b9779a0d04528093dcdc0f10f271689862e9d5631513cfe2074bf2c91e3548944ce1a08c8bd974e4b2ee2a50754519908d1139475d75a0e5b5111a23e35cfd44765fc025b39484d35da6bd2d4a9d2043508d5ceffeb8511c774e19fa43f8ebdc17d2df12989d4ac53008b", @typed={0x8, 0x49, 0x0, 0x0, @uid}, @typed={0x8, 0x68, 0x0, 0x0, @fd=r0}]}]}, 0x34c}, {&(0x7f0000000140)={0xdc, 0x3e, 0x100, 0x70bd26, 0x25dfdbfc, "", [@typed={0x14, 0x91, 0x0, 0x0, @binary="dd48af6342cddb0120e0a68272e67f00"}, @nested={0xaf, 0x35, 0x0, 0x1, [@typed={0x8, 0x2, 0x0, 0x0, @uid}, @typed={0x8, 0x1e, 0x0, 0x0, @uid}, @generic="7e333d6d04bf307d3ffaaff7d7acd9672e39ebe2f83f2c034b4f04d84d0b67de55dbbe18ccb7beb70d598cecaabc1171d1766d5c606e232d73b360f97b7632fcb638b1a2408665ba60bec4203f43b621d857403c3caa79", @typed={0x4, 0x23}, @generic="fe78988ab39ef576ff283ed10063948ef7146b20ca82dafe4b8d14843e1c4358", @typed={0x8, 0x11, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x49, 0x0, 0x0, @ipv4=@broadcast}, @typed={0xc, 0x8d, 0x0, 0x0, @u64=0x6}, @typed={0x4, 0x41}]}, @typed={0x6, 0x84, 0x0, 0x0, @str='^\x00'}]}, 0xdc}, {&(0x7f00000017c0)={0x380, 0x36, 0x400, 0x70bd29, 0x25dfdbfd, "", [@nested={0x370, 0x69, 0x0, 0x1, [@generic="5c542ca3b87b9642f0e3edf2f0bb1c0d340a63d816dabc59c1814f624c6ded015b0adb5388fb36a50a954f66f9ed73eabaf0e16e081e08ac7972df7bb97a95e70ad4adaa67bafc1337bfe8fc3d4b979cabcf70b1dfadf35fb061139bd48d7a401493dac909562fb112a35024bdeb22bb1503dad4d7d1b1252500a3f3af0d2069075e8e0d14fe7e58b87de6d0c12e56546dac86126f36b83008c5", @generic="e4fd79e569ee6d50ed0ab537606de7d072c08cab70dbb5b976f6d40530628e36c105f914972aff3286644110464651ce7f54336532d6dd506e8ce5b02672204fe9862b073a47537e404cf0ae97620b74bbf015f73202e3fcef5d46642f5cd9e3168456cdfdc66399c765e4edeb5f70de6fedcd93b582af8997d9659aa97229ab35d6b0e3eab6f981656028efbac764f0b210ce22e56eb3403ca1a41e97fb321a74e0423838c11fb2bfdbdd989e97555dfe321b9c198bdcf59596865ffe978e53bc7ed40aaf8ea02f1fa8a256880ded0302c765230dd206cd55a533895faeb80212c7e0d3e2bb998be42a3d11cfbcb5648083", @typed={0x8, 0x79, 0x0, 0x0, @pid}, @typed={0x8, 0x78, 0x0, 0x0, @pid}, @generic="4084bd1991be03b68ad6998512c3e1f199c96f9f544baf1602c5929dca4de240914faaf042a130d4db7956895e6669c572ddd65c9eb14e70913455ef2769e0e3616bfcb8f636d35970402c53634ce47d3ab1f2ee4c86905ceb050763a56809cf5286d9bdd08d494e6076027575e3ab526fdc90d39e98513d593b8fe0e032e601cce41123c1ba03ef54b851c47e806497c2a11682735886f3378ec58c52ca94c06a3e8c493bf062981991f327fa89b6f20be303ab36f2fd6d361709", @typed={0x8, 0x75, 0x0, 0x0, @ipv4=@multicast2}, @generic="a45466397e9a32c363eb7c273b546948218cdb82540fbdd437d42fa34ba6aa1d60b3ba95df0265eaac86a99602bcb5e24d1baaa29472fb951c994ac42abe2e48e903d26786cb450a36bd89ecc48842b30339e6269e4958e38b213e28751c1e5a71d6c2e0399b00430a78f2349539505c879ca78623e07178546d78459d1cfb", @generic="d0f9949741ea4e3015e81bb7b71262ee09f023c38c1185196636014b7dc047fd8d47a5123700f144d427638f752973d7e3f4c6758ef3a26c2ecc0713f0846cc94c6d914c93b09f865f451598858fd8b6895ac89ae273e4a91afd488f06f5f7df10ee8c82ae0fedd161576ddcf4e373f6484fe4f01478d9e0c92e443bc650c8034669acbb1eaf", @typed={0x8, 0x7b, 0x0, 0x0, @uid}]}]}, 0x380}, {&(0x7f0000000240)={0x64, 0x41, 0x200, 0x70bd25, 0x25dfdbfd, "", [@typed={0x54, 0x47, 0x0, 0x0, @binary="ed29bf115c22d497af3cb8da8310193bbafcf0241e39cb615cae4bc268c5f73a5c733c0545930e2107abea6491667f0b2323d53a7c483f15d6de74559b94e1d1ba9eaa49adcb18d3fe6130063c6779b0"}]}, 0x64}], 0x5, &(0x7f0000002e00)=[@rights={{0x1c, 0x1, 0x1, [r0, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {r3, r5, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xffffffffffffffff, r8}}}, @rights={{0x1c, 0x1, 0x1, [r0, r9, r10]}}, @rights={{0x24, 0x1, 0x1, [r11, r0, r0, r12, r0]}}], 0xa8}, 0x40880) [ 787.490837] FAULT_INJECTION: forcing a failure. [ 787.490837] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 787.491851] CPU: 0 UID: 0 PID: 14233 Comm: syz-executor.4 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 787.491867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 787.491875] Call Trace: [ 787.491880] [ 787.491887] dump_stack_lvl+0xfa/0x120 [ 787.491911] should_fail_ex+0x4d7/0x5e0 [ 787.491943] strncpy_from_user+0x3b/0x2f0 [ 787.491971] alloc_name+0x78/0x110 [ 787.491992] __x64_sys_memfd_create+0x130/0x280 [ 787.492011] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 787.492048] do_syscall_64+0xbf/0x360 [ 787.492069] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 787.492083] RIP: 0033:0x7f1cfc035b19 [ 787.492093] 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 [ 787.492105] RSP: 002b:00007f1cf95aaf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 787.492116] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1cfc035b19 [ 787.492124] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007f1cfc08f0fb [ 787.492132] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 787.492139] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 787.492147] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 787.492188] [ 787.512017] loop6: detected capacity change from 0 to 512 [ 787.517711] FAULT_INJECTION: forcing a failure. [ 787.517711] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 787.519619] CPU: 1 UID: 0 PID: 14240 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 787.519650] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 787.519663] Call Trace: [ 787.519671] [ 787.519680] dump_stack_lvl+0xfa/0x120 [ 787.519712] should_fail_ex+0x4d7/0x5e0 [ 787.519755] strncpy_from_user+0x3b/0x2f0 [ 787.519790] alloc_name+0x78/0x110 [ 787.519821] __x64_sys_memfd_create+0x130/0x280 [ 787.519853] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 787.519897] do_syscall_64+0xbf/0x360 [ 787.519927] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 787.519952] RIP: 0033:0x7fc435f24b19 [ 787.519970] 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 [ 787.519992] RSP: 002b:00007fc433499f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 787.520014] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc435f24b19 [ 787.520029] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007fc435f7e0fb [ 787.520043] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 787.520058] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 787.520071] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 787.520108] 18:19:30 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 4) 18:19:30 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 4) 18:19:30 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x1610, &(0x7f0000000200), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x8e}, &(0x7f00000000c0), 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x101000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@empty, @in6=@ipv4={""/10, ""/2, @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40086607, &(0x7f0000000640)=ANY=[]) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x28, 0x2, 0x8, 0x801, 0x0, 0x0, {0x7, 0x0, 0x1}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8884}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x1) sendto(r2, &(0x7f0000000280)="56163a6fe34c114cb8f37949bcf06030c0b7fbb907f637ae660d130553a9248747facec18eb70715146b27d9a12813731b068d402dc7031980c17f2e251491703821007ea4932f65836cbb350b31329cf5cb668d0fe8dbe6b3fe5cbd76e6cb800db9c515e5bf964ad81f1f4fe4621f64b7093b98efcb79acf11e02b8fe6186785f791427c296e71ad2d3994293407ee2330c54a01c81e1ac", 0x98, 0x40040, &(0x7f0000000500)=@xdp={0x2c, 0x5, r4, 0x2}, 0x80) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r5, 0x40086607, &(0x7f0000000640)=ANY=[]) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r6, 0x40086607, &(0x7f0000000640)=ANY=[]) r7 = open_tree(r0, &(0x7f0000000040)='./file0\x00', 0x800) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80800) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000140)=[r5, r6, r1, r7, r3, r8], 0x6) 18:19:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x12, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf465482bdfb092c4a4e68000000010000800000000000af3010004000000000000000000000002000000400000000000000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000000040)="ed8100001a040000dbf4655fdbf4655fdbf4655f000000000000765780000000000008000142875ed61ea3855cb3f80000000a00000000000000000000000000000000a607080d41b95bc0526007dfd19905500000000000000000009124b616213db36d5a168814a9cd210000000000000000000000000000000000000000000000000000105f62f700000000000000000000000000000000000000000000000020e003000000f94f6c84f94f6c84f94fdbf4655f6c84f94f00", 0xba, 0x7000}, {&(0x7f0000013900)="111ec0d901", 0x5, 0x30000}, {0x0, 0x0, 0xfffffffffffffffd}], 0x0, &(0x7f0000014a00)) [ 787.902402] FAULT_INJECTION: forcing a failure. [ 787.902402] name failslab, interval 1, probability 0, space 0, times 0 [ 787.904353] CPU: 1 UID: 0 PID: 14364 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 787.904384] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 787.904397] Call Trace: [ 787.904405] [ 787.904414] dump_stack_lvl+0xfa/0x120 [ 787.904447] should_fail_ex+0x4d7/0x5e0 [ 787.904489] should_failslab+0xc2/0x120 [ 787.904527] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 787.904563] ? shmem_alloc_inode+0x27/0x50 [ 787.904587] ? __pfx_perf_trace_lock+0x10/0x10 [ 787.904619] shmem_alloc_inode+0x27/0x50 [ 787.904640] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 787.904661] alloc_inode+0x67/0x250 [ 787.904686] new_inode+0x1e/0x160 [ 787.904712] __shmem_get_inode+0x17c/0xe80 [ 787.904748] __shmem_file_setup+0x107/0x370 [ 787.904782] alloc_file+0x11c/0x500 [ 787.904813] __x64_sys_memfd_create+0x193/0x280 [ 787.904845] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 787.904888] do_syscall_64+0xbf/0x360 [ 787.904917] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 787.904941] RIP: 0033:0x7fc435f24b19 [ 787.904959] 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 [ 787.904980] RSP: 002b:00007fc433499f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 787.905002] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc435f24b19 [ 787.905018] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007fc435f7e0fb [ 787.905031] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 787.905045] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 787.905059] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 787.905094] [ 787.933270] FAULT_INJECTION: forcing a failure. [ 787.933270] name failslab, interval 1, probability 0, space 0, times 0 [ 787.933344] CPU: 1 UID: 0 PID: 14365 Comm: syz-executor.4 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 787.933373] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 787.933385] Call Trace: [ 787.933392] [ 787.933406] dump_stack_lvl+0xfa/0x120 [ 787.933433] should_fail_ex+0x4d7/0x5e0 18:19:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a000100000000000000000002a50043e29664b3223e"], 0x1c}], 0x1}, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/drm_display_helper', 0x410442, 0x80) pipe2(&(0x7f0000001b40)={0xffffffffffffffff}, 0x800) r3 = getpid() pidfd_open(r3, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r5) clone3(&(0x7f0000002d00)={0x4009000, &(0x7f0000001b80), &(0x7f0000001bc0), &(0x7f0000001c00)=0x0, {0x1a}, &(0x7f0000001c40)=""/69, 0x45, &(0x7f0000001cc0)=""/4096, &(0x7f0000002cc0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x9}, 0x58) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r8}}, './file0\x00'}) socketpair(0x21, 0x4, 0x8, &(0x7f0000002d80)={0xffffffffffffffff}) r10 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r10, 0x40086607, &(0x7f0000000640)=ANY=[]) r11 = signalfd(r0, &(0x7f0000002dc0)={[0x2]}, 0x8) r12 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r12, 0x40086607, &(0x7f0000000640)=ANY=[]) sendmsg$netlink(r0, &(0x7f0000002ec0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000002f00)={0x10e8, 0x2c, 0x300, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x34, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x28}}, @generic="88a1e1160d15", @generic="02b4454d6da802cb74beeaf23621c3f18c87", @nested={0x10b8, 0x6, 0x0, 0x1, [@typed={0x78, 0x1e, 0x0, 0x0, @binary="b154a8f73c5c3c7502def2910482005ecc9943837f28112f07fa901c872272100004744b7e5ecfb069b68ac3c0fdba85986040e2d00d9cedb78d25fde028b0bc6a81b65b743ce8c02fa9ae7e11e2e1e525537f88060e98e976c04fa9bfa277f01b3f3da6294f1b9604334e2a4397854e05b9341c"}, @typed={0x8, 0x8b, 0x0, 0x0, @ipv4=@local}, @generic="5d299aa0033da5972d2ec3dc5178082d95c4c5cfcd92c63abcac19c3", @typed={0x4, 0x5c}, @typed={0x8, 0x71, 0x0, 0x0, @ipv4=@empty}, @generic="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@generic="fe78988ab39ef576ff283ed10063948ef7146b20ca82dafe4b8d14843e1c4358", @typed={0x8, 0x11, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x49, 0x0, 0x0, @ipv4=@broadcast}, @typed={0xc, 0x8d, 0x0, 0x0, @u64=0x6}, @typed={0x4, 0x41}]}, @typed={0x6, 0x84, 0x0, 0x0, @str='^\x00'}]}, 0xdc}, {&(0x7f00000017c0)={0x380, 0x36, 0x400, 0x70bd29, 0x25dfdbfd, "", [@nested={0x370, 0x69, 0x0, 0x1, [@generic="5c542ca3b87b9642f0e3edf2f0bb1c0d340a63d816dabc59c1814f624c6ded015b0adb5388fb36a50a954f66f9ed73eabaf0e16e081e08ac7972df7bb97a95e70ad4adaa67bafc1337bfe8fc3d4b979cabcf70b1dfadf35fb061139bd48d7a401493dac909562fb112a35024bdeb22bb1503dad4d7d1b1252500a3f3af0d2069075e8e0d14fe7e58b87de6d0c12e56546dac86126f36b83008c5", @generic="e4fd79e569ee6d50ed0ab537606de7d072c08cab70dbb5b976f6d40530628e36c105f914972aff3286644110464651ce7f54336532d6dd506e8ce5b02672204fe9862b073a47537e404cf0ae97620b74bbf015f73202e3fcef5d46642f5cd9e3168456cdfdc66399c765e4edeb5f70de6fedcd93b582af8997d9659aa97229ab35d6b0e3eab6f981656028efbac764f0b210ce22e56eb3403ca1a41e97fb321a74e0423838c11fb2bfdbdd989e97555dfe321b9c198bdcf59596865ffe978e53bc7ed40aaf8ea02f1fa8a256880ded0302c765230dd206cd55a533895faeb80212c7e0d3e2bb998be42a3d11cfbcb5648083", @typed={0x8, 0x79, 0x0, 0x0, @pid}, @typed={0x8, 0x78, 0x0, 0x0, @pid}, @generic="4084bd1991be03b68ad6998512c3e1f199c96f9f544baf1602c5929dca4de240914faaf042a130d4db7956895e6669c572ddd65c9eb14e70913455ef2769e0e3616bfcb8f636d35970402c53634ce47d3ab1f2ee4c86905ceb050763a56809cf5286d9bdd08d494e6076027575e3ab526fdc90d39e98513d593b8fe0e032e601cce41123c1ba03ef54b851c47e806497c2a11682735886f3378ec58c52ca94c06a3e8c493bf062981991f327fa89b6f20be303ab36f2fd6d361709", @typed={0x8, 0x75, 0x0, 0x0, @ipv4=@multicast2}, @generic="a45466397e9a32c363eb7c273b546948218cdb82540fbdd437d42fa34ba6aa1d60b3ba95df0265eaac86a99602bcb5e24d1baaa29472fb951c994ac42abe2e48e903d26786cb450a36bd89ecc48842b30339e6269e4958e38b213e28751c1e5a71d6c2e0399b00430a78f2349539505c879ca78623e07178546d78459d1cfb", @generic="d0f9949741ea4e3015e81bb7b71262ee09f023c38c1185196636014b7dc047fd8d47a5123700f144d427638f752973d7e3f4c6758ef3a26c2ecc0713f0846cc94c6d914c93b09f865f451598858fd8b6895ac89ae273e4a91afd488f06f5f7df10ee8c82ae0fedd161576ddcf4e373f6484fe4f01478d9e0c92e443bc650c8034669acbb1eaf", @typed={0x8, 0x7b, 0x0, 0x0, @uid}]}]}, 0x380}, {&(0x7f0000000240)={0x64, 0x41, 0x200, 0x70bd25, 0x25dfdbfd, "", [@typed={0x54, 0x47, 0x0, 0x0, @binary="ed29bf115c22d497af3cb8da8310193bbafcf0241e39cb615cae4bc268c5f73a5c733c0545930e2107abea6491667f0b2323d53a7c483f15d6de74559b94e1d1ba9eaa49adcb18d3fe6130063c6779b0"}]}, 0x64}], 0x5, &(0x7f0000002e00)=[@rights={{0x1c, 0x1, 0x1, [r0, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {r3, r5, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xffffffffffffffff, r8}}}, @rights={{0x1c, 0x1, 0x1, [r0, r9, r10]}}, @rights={{0x24, 0x1, 0x1, [r11, r0, r0, r12, r0]}}], 0xa8}, 0x40880) [ 787.933472] should_failslab+0xc2/0x120 [ 787.933508] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 787.933542] ? shmem_alloc_inode+0x27/0x50 [ 787.933564] ? __pfx_perf_trace_lock+0x10/0x10 [ 787.933593] shmem_alloc_inode+0x27/0x50 [ 787.933614] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 787.933635] alloc_inode+0x67/0x250 [ 787.933659] new_inode+0x1e/0x160 [ 787.933685] __shmem_get_inode+0x17c/0xe80 [ 787.933720] __shmem_file_setup+0x107/0x370 [ 787.933754] alloc_file+0x11c/0x500 [ 787.933784] __x64_sys_memfd_create+0x193/0x280 [ 787.933816] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 787.933859] do_syscall_64+0xbf/0x360 [ 787.933888] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 787.933910] RIP: 0033:0x7f1cfc035b19 [ 787.933927] 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 [ 787.933948] RSP: 002b:00007f1cf95aaf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 18:19:30 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:19:30 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 5) 18:19:30 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 5) [ 787.933969] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1cfc035b19 [ 787.933985] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007f1cfc08f0fb [ 787.933999] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 787.934013] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 787.934027] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 787.934063] [ 788.159929] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 788.275117] loop7: detected capacity change from 0 to 512 [ 788.277035] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 788.369773] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 788.392854] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 788.401575] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:19:41 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:19:41 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000000)={0x1, 0x1, 0x5, 0xd, 0x18d, &(0x7f0000000180)}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r2, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x4b4c, &(0x7f0000000140)) 18:19:41 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 6) 18:19:41 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 6) 18:19:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001a000100000000000000000002a50043e29664b3223e"], 0x1c}], 0x1}, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/drm_display_helper', 0x410442, 0x80) pipe2(&(0x7f0000001b40)={0xffffffffffffffff}, 0x800) r3 = getpid() pidfd_open(r3, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r5) clone3(&(0x7f0000002d00)={0x4009000, &(0x7f0000001b80), &(0x7f0000001bc0), &(0x7f0000001c00)=0x0, {0x1a}, &(0x7f0000001c40)=""/69, 0x45, &(0x7f0000001cc0)=""/4096, &(0x7f0000002cc0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x9}, 0x58) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r7, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r8}}, './file0\x00'}) socketpair(0x21, 0x4, 0x8, &(0x7f0000002d80)={0xffffffffffffffff}) r10 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r10, 0x40086607, &(0x7f0000000640)=ANY=[]) r11 = signalfd(r0, &(0x7f0000002dc0)={[0x2]}, 0x8) r12 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r12, 0x40086607, &(0x7f0000000640)=ANY=[]) sendmsg$netlink(r0, &(0x7f0000002ec0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000002f00)={0x10e8, 0x2c, 0x300, 0x70bd2d, 0x25dfdbff, "", [@typed={0x8, 0x34, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x28}}, @generic="88a1e1160d15", @generic="02b4454d6da802cb74beeaf23621c3f18c87", @nested={0x10b8, 0x6, 0x0, 0x1, [@typed={0x78, 0x1e, 0x0, 0x0, @binary="b154a8f73c5c3c7502def2910482005ecc9943837f28112f07fa901c872272100004744b7e5ecfb069b68ac3c0fdba85986040e2d00d9cedb78d25fde028b0bc6a81b65b743ce8c02fa9ae7e11e2e1e525537f88060e98e976c04fa9bfa277f01b3f3da6294f1b9604334e2a4397854e05b9341c"}, @typed={0x8, 0x8b, 0x0, 0x0, @ipv4=@local}, @generic="5d299aa0033da5972d2ec3dc5178082d95c4c5cfcd92c63abcac19c3", @typed={0x4, 0x5c}, @typed={0x8, 0x71, 0x0, 0x0, @ipv4=@empty}, @generic="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@typed={0xc, 0x47, 0x0, 0x0, @u64=0x3}]}]}, 0x10e8}, {&(0x7f0000001440)={0x34c, 0x21, 0x8, 0x70bd29, 0x25dfdbfc, "", [@typed={0x5, 0x8a, 0x0, 0x0, @str='\x00'}, @nested={0x1d, 0x8c, 0x0, 0x1, [@generic="0e1a233ff733d1349249c206654bcb1a738620b525b17c94cc"]}, @generic="6e527351daa61058cb668c98f7269adacad2e7b9f118111c5732d5c5b3a2ac48959cc8022ae0d24de9b81e223c43edfebba5a41463016ce803b04d9fb55889facdfaa05632f897ee4c566eeeed8d8863bd6d4406390bc67b1734d5174e0322e91d013ce41608b999d0552bd94c4dacdcb59e4410eccc52be22250365537b1dffbcc373ce09ea81c7f0c4ca1a", @nested={0xe, 0x1c, 0x0, 0x1, [@generic='}\x00', @typed={0x5, 0x39, 0x0, 0x0, @str='\x00'}]}, @generic="7a8283f1702de5b4b3de23b3dc443918a905fc9485f85c2c1a1d8a19f80b811bf7110796fa3fd79843f8a896edd8c182234a90b5a7411a587c1779dc", @typed={0xc, 0x28, 0x0, 0x0, @u64=0x77d}, @nested={0x14, 0x2d, 0x0, 0x1, [@typed={0x8, 0x5, 0x0, 0x0, @ipv4=@local}, @typed={0x5, 0x6d, 0x0, 0x0, @str='\x00'}]}, @nested={0x21c, 0x5a, 0x0, 0x1, [@generic="d1f158fb52e933919ab81847d93a9cd0bf8a87e8f9c0efe1b765", @generic="3c42a7c544e61227fbafe9e72f563ca2", @generic="b65277522556ca8fa0a2a3c4651ea16013243f80cf663db473a882dbf38a3075f36538ff58a89208f28828a52b70155430d99dbc639b2ce2b450c51aee8213cec91aec31dd2bb2115ee663a669d70397d985dafff2c9e6ae958ccb93d43772d5cae024f42f7be211aa76955470c5236783b4777d8e8f1f0854643e22f96a583e7c86ea8b55fb88be4ebffd083e91935c22b932c9f9ff1c263b39c85e97a52a84d16029", @generic="e197b4a7321618f8f839393b4e4f08cfe73eae2f55295850dac3a13b0af5313c8a0743ef24efb25e7c5aafd9158062d575110ff8082a77708b34c0eaff731e92e16762ce4b610ae0a0e79cd9fd0d08aee6a05e4b31577e16bff53334965a63", @typed={0x8, 0x74, 0x0, 0x0, @uid=0xee01}, @generic="788a19c04ea9a8c10883f9460f015d60a0fd30cd1e74ae0add13bbaafef1f5387644e1c89f4ffed43e139594c3d001a73408db0f9b31878731371736788c761b39bdb7da2580f68616e309d1a04765e1f66c20851fb2807e69051c4834cfcd9b99bac44040664077ea4b9779a0d04528093dcdc0f10f271689862e9d5631513cfe2074bf2c91e3548944ce1a08c8bd974e4b2ee2a50754519908d1139475d75a0e5b5111a23e35cfd44765fc025b39484d35da6bd2d4a9d2043508d5ceffeb8511c774e19fa43f8ebdc17d2df12989d4ac53008b", @typed={0x8, 0x49, 0x0, 0x0, @uid}, @typed={0x8, 0x68, 0x0, 0x0, @fd=r0}]}]}, 0x34c}, {&(0x7f0000000140)={0xdc, 0x3e, 0x100, 0x70bd26, 0x25dfdbfc, "", [@typed={0x14, 0x91, 0x0, 0x0, @binary="dd48af6342cddb0120e0a68272e67f00"}, @nested={0xaf, 0x35, 0x0, 0x1, [@typed={0x8, 0x2, 0x0, 0x0, @uid}, @typed={0x8, 0x1e, 0x0, 0x0, @uid}, @generic="7e333d6d04bf307d3ffaaff7d7acd9672e39ebe2f83f2c034b4f04d84d0b67de55dbbe18ccb7beb70d598cecaabc1171d1766d5c606e232d73b360f97b7632fcb638b1a2408665ba60bec4203f43b621d857403c3caa79", @typed={0x4, 0x23}, @generic="fe78988ab39ef576ff283ed10063948ef7146b20ca82dafe4b8d14843e1c4358", @typed={0x8, 0x11, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x8, 0x49, 0x0, 0x0, @ipv4=@broadcast}, @typed={0xc, 0x8d, 0x0, 0x0, @u64=0x6}, @typed={0x4, 0x41}]}, @typed={0x6, 0x84, 0x0, 0x0, @str='^\x00'}]}, 0xdc}, {&(0x7f00000017c0)={0x380, 0x36, 0x400, 0x70bd29, 0x25dfdbfd, "", [@nested={0x370, 0x69, 0x0, 0x1, [@generic="5c542ca3b87b9642f0e3edf2f0bb1c0d340a63d816dabc59c1814f624c6ded015b0adb5388fb36a50a954f66f9ed73eabaf0e16e081e08ac7972df7bb97a95e70ad4adaa67bafc1337bfe8fc3d4b979cabcf70b1dfadf35fb061139bd48d7a401493dac909562fb112a35024bdeb22bb1503dad4d7d1b1252500a3f3af0d2069075e8e0d14fe7e58b87de6d0c12e56546dac86126f36b83008c5", @generic="e4fd79e569ee6d50ed0ab537606de7d072c08cab70dbb5b976f6d40530628e36c105f914972aff3286644110464651ce7f54336532d6dd506e8ce5b02672204fe9862b073a47537e404cf0ae97620b74bbf015f73202e3fcef5d46642f5cd9e3168456cdfdc66399c765e4edeb5f70de6fedcd93b582af8997d9659aa97229ab35d6b0e3eab6f981656028efbac764f0b210ce22e56eb3403ca1a41e97fb321a74e0423838c11fb2bfdbdd989e97555dfe321b9c198bdcf59596865ffe978e53bc7ed40aaf8ea02f1fa8a256880ded0302c765230dd206cd55a533895faeb80212c7e0d3e2bb998be42a3d11cfbcb5648083", @typed={0x8, 0x79, 0x0, 0x0, @pid}, @typed={0x8, 0x78, 0x0, 0x0, @pid}, @generic="4084bd1991be03b68ad6998512c3e1f199c96f9f544baf1602c5929dca4de240914faaf042a130d4db7956895e6669c572ddd65c9eb14e70913455ef2769e0e3616bfcb8f636d35970402c53634ce47d3ab1f2ee4c86905ceb050763a56809cf5286d9bdd08d494e6076027575e3ab526fdc90d39e98513d593b8fe0e032e601cce41123c1ba03ef54b851c47e806497c2a11682735886f3378ec58c52ca94c06a3e8c493bf062981991f327fa89b6f20be303ab36f2fd6d361709", @typed={0x8, 0x75, 0x0, 0x0, @ipv4=@multicast2}, @generic="a45466397e9a32c363eb7c273b546948218cdb82540fbdd437d42fa34ba6aa1d60b3ba95df0265eaac86a99602bcb5e24d1baaa29472fb951c994ac42abe2e48e903d26786cb450a36bd89ecc48842b30339e6269e4958e38b213e28751c1e5a71d6c2e0399b00430a78f2349539505c879ca78623e07178546d78459d1cfb", @generic="d0f9949741ea4e3015e81bb7b71262ee09f023c38c1185196636014b7dc047fd8d47a5123700f144d427638f752973d7e3f4c6758ef3a26c2ecc0713f0846cc94c6d914c93b09f865f451598858fd8b6895ac89ae273e4a91afd488f06f5f7df10ee8c82ae0fedd161576ddcf4e373f6484fe4f01478d9e0c92e443bc650c8034669acbb1eaf", @typed={0x8, 0x7b, 0x0, 0x0, @uid}]}]}, 0x380}, {&(0x7f0000000240)={0x64, 0x41, 0x200, 0x70bd25, 0x25dfdbfd, "", [@typed={0x54, 0x47, 0x0, 0x0, @binary="ed29bf115c22d497af3cb8da8310193bbafcf0241e39cb615cae4bc268c5f73a5c733c0545930e2107abea6491667f0b2323d53a7c483f15d6de74559b94e1d1ba9eaa49adcb18d3fe6130063c6779b0"}]}, 0x64}], 0x5, &(0x7f0000002e00)=[@rights={{0x1c, 0x1, 0x1, [r0, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {r3, r5, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xffffffffffffffff, r8}}}, @rights={{0x1c, 0x1, 0x1, [r0, r9, r10]}}, @rights={{0x24, 0x1, 0x1, [r11, r0, r0, r12, r0]}}], 0xa8}, 0x40880) 18:19:41 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000002c0)='ns/ipc\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) r3 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) ioctl$F2FS_IOC_GET_PIN_FILE(r3, 0x8004f50e, &(0x7f00000000c0)) ioperm(0xd667, 0x4, 0xffffffffffffff01) r4 = perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x2, 0x8, 0x0, 0x1, 0x0, 0x1, 0x42188, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x41d0, 0x1, 0x0, 0x8, 0x1, 0x20, 0x8, 0x0, 0xfff, 0x0, 0x7d}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000240)={0x30000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioperm(0x8, 0x1, 0x1) r5 = creat(&(0x7f0000000000)='./file1\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r5, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4}, './file1\x00'}) ioperm(0x1, 0x6, 0x400) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r6, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0xfb}}, './file1\x00'}) syncfs(r5) 18:19:41 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 1) 18:19:41 executing program 2: r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) r1 = shmget(0x0, 0x3000, 0x100, &(0x7f00004d1000/0x3000)=nil) shmat(r1, &(0x7f0000989000/0x3000)=nil, 0x0) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x17) r2 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmctl$SHM_STAT_ANY(r2, 0xf, &(0x7f0000000000)=""/97) [ 798.935997] FAULT_INJECTION: forcing a failure. [ 798.935997] name failslab, interval 1, probability 0, space 0, times 0 [ 798.937116] CPU: 1 UID: 0 PID: 14501 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 798.937133] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 798.937141] Call Trace: [ 798.937146] [ 798.937151] dump_stack_lvl+0xfa/0x120 [ 798.937172] should_fail_ex+0x4d7/0x5e0 [ 798.937196] should_failslab+0xc2/0x120 [ 798.937218] __kmalloc_cache_noprof+0x6a/0x3e0 [ 798.937234] ? task_active_pid_ns+0xa9/0xd0 [ 798.937254] ? check_sysctl_memfd_noexec+0x165/0x320 [ 798.937276] ? alloc_name+0x41/0x110 [ 798.937290] ? __pfx_check_sysctl_memfd_noexec+0x10/0x10 [ 798.937309] alloc_name+0x41/0x110 [ 798.937325] __x64_sys_memfd_create+0x130/0x280 [ 798.937342] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 798.937365] do_syscall_64+0xbf/0x360 [ 798.937382] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 798.937396] RIP: 0033:0x7fae6870db19 [ 798.937406] 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 [ 798.937418] RSP: 002b:00007fae65c82f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 798.937431] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fae6870db19 [ 798.937439] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007fae687670fb [ 798.937447] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 798.937455] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 798.937462] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 798.937481] 18:19:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x12, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000daf4655fdaf4655fdaf4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf465482bdfb092c4a4e68000000010000800000000000af3010004000000000000000000000002000000400000000000000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013900)="111fc0d901", 0x5, 0x30000}, {0x0, 0x0, 0xfffffffffffffffd}], 0x0, &(0x7f0000014a00)) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) recvfrom(r0, &(0x7f0000000040)=""/80, 0x50, 0x2022, 0x0, 0x0) 18:19:41 executing program 2: r0 = io_uring_setup(0x77e7, &(0x7f0000000000)={0x0, 0x0, 0x1}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) syncfs(r1) close_range(r0, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 799.007959] FAULT_INJECTION: forcing a failure. [ 799.007959] name failslab, interval 1, probability 0, space 0, times 0 [ 799.009786] CPU: 0 UID: 0 PID: 14503 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 799.009817] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 799.009830] Call Trace: [ 799.009840] [ 799.009852] dump_stack_lvl+0xfa/0x120 [ 799.009892] should_fail_ex+0x4d7/0x5e0 [ 799.009947] ? security_inode_alloc+0x3e/0x130 [ 799.009971] should_failslab+0xc2/0x120 [ 799.010013] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 799.010055] ? lockdep_init_map_type+0x4b/0x240 [ 799.010105] security_inode_alloc+0x3e/0x130 [ 799.010141] inode_init_always_gfp+0xc94/0xff0 [ 799.010200] alloc_inode+0x8d/0x250 [ 799.010231] new_inode+0x1e/0x160 [ 799.010272] __shmem_get_inode+0x17c/0xe80 [ 799.010343] __shmem_file_setup+0x107/0x370 [ 799.010396] alloc_file+0x11c/0x500 [ 799.010437] __x64_sys_memfd_create+0x193/0x280 [ 799.010476] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 799.010550] do_syscall_64+0xbf/0x360 [ 799.010589] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 799.010614] RIP: 0033:0x7fc435f24b19 18:19:41 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 2) [ 799.010633] 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 [ 799.010655] RSP: 002b:00007fc433499f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 799.010677] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc435f24b19 [ 799.010692] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007fc435f7e0fb [ 799.010706] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 799.010720] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 799.010734] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 799.010817] [ 799.066595] FAULT_INJECTION: forcing a failure. 18:19:41 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) [ 799.066595] name failslab, interval 1, probability 0, space 0, times 0 [ 799.070423] CPU: 0 UID: 0 PID: 14610 Comm: syz-executor.4 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 799.070459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 799.070473] Call Trace: [ 799.070483] [ 799.070496] dump_stack_lvl+0xfa/0x120 [ 799.070538] should_fail_ex+0x4d7/0x5e0 [ 799.070597] ? security_inode_alloc+0x3e/0x130 [ 799.070622] should_failslab+0xc2/0x120 [ 799.070668] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 799.070711] ? lockdep_init_map_type+0x4b/0x240 [ 799.070764] security_inode_alloc+0x3e/0x130 [ 799.070802] inode_init_always_gfp+0xc94/0xff0 [ 799.070864] alloc_inode+0x8d/0x250 [ 799.070897] new_inode+0x1e/0x160 [ 799.070940] __shmem_get_inode+0x17c/0xe80 [ 799.071006] __shmem_file_setup+0x107/0x370 [ 799.071062] alloc_file+0x11c/0x500 [ 799.071105] __x64_sys_memfd_create+0x193/0x280 [ 799.071147] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 799.071225] do_syscall_64+0xbf/0x360 [ 799.071266] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 799.071316] RIP: 0033:0x7f1cfc035b19 [ 799.071337] 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 [ 799.071360] RSP: 002b:00007f1cf9589f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 799.071384] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1cfc035b19 [ 799.071400] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007f1cfc08f0fb [ 799.071415] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 799.071430] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 799.071445] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 799.071531] 18:19:41 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 7) 18:19:41 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 7) [ 799.234243] loop7: detected capacity change from 0 to 512 [ 799.252092] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 799.257989] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 799.292000] loop6: detected capacity change from 0 to 512 18:19:41 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)=0x2000001) r3 = dup3(r0, r1, 0x0) mount$9p_fd(0x0, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 18:19:41 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x0, 0x1, {0x12, 0x14, 0x6, 0x7, 0x5, 0x7fffffff, 0x4, 0x13e}}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x0, @fixed, 0x0, 0x1}, 0xe) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xd, &(0x7f0000000280), 0x4) [ 799.340132] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. 18:19:42 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 8) [ 799.352531] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:19:42 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 8) [ 799.551637] FAULT_INJECTION: forcing a failure. [ 799.551637] name failslab, interval 1, probability 0, space 0, times 0 [ 799.552616] CPU: 1 UID: 0 PID: 14739 Comm: syz-executor.4 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 799.552633] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 799.552640] Call Trace: [ 799.552644] [ 799.552649] dump_stack_lvl+0xfa/0x120 [ 799.552670] should_fail_ex+0x4d7/0x5e0 [ 799.552693] should_failslab+0xc2/0x120 [ 799.552714] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 799.552731] ? find_held_lock+0x2b/0x80 [ 799.552748] ? __d_alloc+0x31/0xa10 [ 799.552768] ? lockdep_init_map_type+0x4b/0x240 [ 799.552783] __d_alloc+0x31/0xa10 [ 799.552799] ? mpol_shared_policy_init+0x24f/0x390 [ 799.552821] d_alloc_pseudo+0x1d/0xc0 [ 799.552834] alloc_file_pseudo+0xbe/0x220 [ 799.552849] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 799.552862] ? __shmem_get_inode+0x682/0xe80 [ 799.552882] __shmem_file_setup+0x1a7/0x370 [ 799.552900] alloc_file+0x11c/0x500 [ 799.552916] __x64_sys_memfd_create+0x193/0x280 [ 799.552932] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 799.552954] do_syscall_64+0xbf/0x360 [ 799.552970] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 799.552982] RIP: 0033:0x7f1cfc035b19 [ 799.552992] 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 [ 799.553003] RSP: 002b:00007f1cf9589f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 799.553015] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1cfc035b19 [ 799.553022] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007f1cfc08f0fb [ 799.553029] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 799.553037] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 799.553044] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 799.553063] 18:19:42 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x52441}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x80, 0x4, 0x2, 0x7, 0x0, 0x0, 0xc27e4e76d1105390, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x10c04, 0xffffffffffff0aa1, 0x7f, 0x2, 0x80, 0x6, 0x2, 0x0, 0x8001, 0x0, 0x8}, 0xffffffffffffffff, 0x7, r0, 0x2) clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:19:42 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 9) [ 799.644072] loop7: detected capacity change from 0 to 512 [ 799.697985] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 799.736335] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:19:52 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 3) 18:19:52 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:19:52 executing program 5: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0x0, 0x0, "5c2387b3abf58f4f"}}}, 0xe) syz_emit_vhci(&(0x7f00000003c0)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000200)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x4, 0x0, 0x411}}}, 0x7) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000280)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x13}, @hci_ev_le_conn_complete={{}, {0x8, 0xc9, 0x40, 0x1, @any, 0x8, 0x7ff, 0x5, 0x9}}}}, 0x16) syz_emit_vhci(&(0x7f0000000180)=@HCI_EVENT_PKT={0x4, @hci_ev_encrypt_change={{0x8, 0x4}, {0x3f, 0xc8, 0x80}}}, 0x7) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) syz_emit_vhci(&(0x7f00000005c0)=@HCI_SCODATA_PKT={0x3, {0x0, 0x50}, "2bbbe9325c2f4825ed4e2e792fdda73f228ffd7503c16d40f44ecf7770235540cb73eb566b3336d7090da483b85a7eff476ae95f6fe07629ad9d0d92926932bbae11c89a05bab2b57521c5d80fdc4c24"}, 0x54) syz_emit_vhci(&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x19) getdents64(r0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000240)=@HCI_VENDOR_PKT, 0x15c) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_num_comp_blocks={{0x48, 0xf}, {0x8, 0x2, [{0xc8, 0x8001, 0x2}, {0xc8, 0x3, 0x3f}]}}}, 0x12) syz_emit_vhci(&(0x7f0000000040)=@HCI_VENDOR_PKT, 0x2) r1 = syz_open_dev$sg(&(0x7f00000001c0), 0x1fb, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000440)={0xa3, 0x3, 0xffffff87, "9a94cf71f4d77ab45a7c431ef2d097f34da3fb8a6a863e27272b7d5c7191fe1ceb3043b24d541944747d528eb3d8c4aba17e8893c2093f2b037a698943eb92c8157001cb005024b9e73aa4231fc809c294977205d4e8eb4a2275a71d7e2de14ae6915c9bd1253ebd13204283ce301dd752f5a568e568996c988ec7a855e01de169545bcd1240a15363fb2723dc2a0e1e62cfbbfa3b843e16c9533fffb6e0144ef61a33"}) syz_emit_vhci(&(0x7f0000000400)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="02c9e00a8da2fc2600131b02008000"], 0xf) syz_emit_vhci(&(0x7f0000000500)=ANY=[@ANYBLOB="03c9008cb85bd39cdd9c8132caf9a52aaed54f1beac66b0d20609795f390b6e6be884c05ed0745a531794b2f525f129dab6f54a99c60c7e214bf219734e69f08e326aef661b51cb4e9cd7eeb3572dd65d0bb6a60899dde430f28eb92f08f1a14ea87df5dec048a0b787386a6a3b5216632f1f1a8f5be29ffb813b5b0c5905eb9d38e163ef73386531ce3000000000000"], 0x90) clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) 18:19:52 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 10) 18:19:52 executing program 1: r0 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x7000) syz_emit_vhci(&(0x7f00000004c0)=ANY=[@ANYBLOB="db2e8f4f0000000000c7000000008a01ea518323e3a2bc4fc6b1b51f698f5eba08d9a6f10a5fb6b4120f538c541fcdc560a2c837e4e03a65e9314d40b8f5b1be99a3560865022c10f22aefa58e42b04528dbc57902d7a670f1a78d73833db0da4fc63de9fd81951d9a9f239e5bc7d9bcbf0578c28c0ba63a33b97ad87d6cbd17a19c6513c9658df3a0a0269c02a4fa055dead8a15356dbe920fc690b6b179d0e9ead0c5dff77dd38060e1d828869606d8a05fb1631"], 0xe) syz_emit_vhci(&(0x7f00000005c0)=ANY=[@ANYBLOB="02c850fb00ff00010003060800080004000755660452f892af52401e8c9d04c0f44bbe3f25dd417db52a9382732b41dfb114d315505ae60bc96c79ec94e5bf03997c624accbc2bedca2bdc8baaf59e7a05618a7e0df4b952a2e2b4ef1957137b16895dc6b4f4bcec10287fbcc129446156b17db0cc2b0652f987dda008fd8fc3279de90b097df9bd9bb1b433844877225a9d0dba70f8a0062554de8e5f19d5af5a408dcb993988542b66d1de94dfcda2ec11782fdcb321696d696c94e6104a1b4058e66ac72778976ac9d8cb72c36643b534de8ab9df209f93b9435a2dc12225b7e863b0ec65000000000000"], 0x15) syz_emit_vhci(&(0x7f0000000200)=@HCI_VENDOR_PKT={0xff, 0x1}, 0x2) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x4, 0x0, 0x411}}}, 0x7) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000180)=@HCI_EVENT_PKT={0x4, @hci_ev_io_capa_reply={{0x32, 0x9}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x0, 0x69, 0x7f}}}, 0xc) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) getdents64(r1, &(0x7f00000000c0)=""/107, 0x6b) syz_emit_vhci(&(0x7f0000000240)=ANY=[@ANYBLOB="03c80000cf25badd48517316638c14f0265c1f8769e66f87246b71388f813c1886477a3b3da490559083756bec1293cac3b667aac4d6931d3091806a0058d4d81faacc7326bc3c2ca990990b4908a0e8a25ae7466e89a3073d7520d5829e12830d6dc231370ab916b9dfb5f678be1cd505690496238d6d8824ce1bbfb9805c892dc32c4e78af477dcbeeb6c315028e4548a2c0f61eb2b8d9251c1d0ae67150bc92"], 0x15c) syz_emit_vhci(&(0x7f00000001c0)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000040)=@HCI_VENDOR_PKT={0xff, 0x40}, 0x2) syz_emit_vhci(&(0x7f0000000380)=ANY=[@ANYBLOB="03c9008762fa9762e3b6e3fe088d941122be93b738e38a3043da75b42cbe7d0e20511e6c8e0a4b48e14c2a1a03a177cbb1ae17e4f63bfdd7d65a4bcd11731de5c46ab42e0e82c090243795a4ebab739c9ad97a94011eef74a30435ef98b564ab775e28b9e0fe5b95d557e4d4022e74c30a2962f2738f548cd5c71a753ae54d6d9a8d6c3ffec5f4c14224e8"], 0x8b) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x1ff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000000c0)={0x0, 0xffffffff, 0xffffff85}) syz_emit_vhci(&(0x7f0000000300)=@HCI_ACLDATA_PKT={0x2, {0xc9, 0x1, 0x0, 0x10}, @l2cap_cid_le_signaling={{0xc}, @l2cap_conn_param_update_req={{0x12, 0x3, 0x8}, {0x5ace, 0x8000, 0x2, 0x200}}}}, 0x15) syz_emit_vhci(&(0x7f00000006c0)=ANY=[@ANYBLOB="02c9000500131b020080000251d0dde19505a5cf7c246cce803cc572ab0614e00b1914d45efb5286b3347e5e1a5fa84e00aaa680989bfc17367dfbaf106668286754aa0d"], 0xf) clone(0xec05f900, 0x0, &(0x7f0000000140), 0x0, 0x0) 18:19:52 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x853cc0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x104000, 0x0) mount$9p_unix(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1005841, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = openat$cgroup(r2, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000340)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="851db3641045f8bbfbd6fd13b7180b721c836263122dff90d3878b9867a85364376bb741305eefbd7b0c62e905c0f5e05d6e9f427c69ec09fb85999c6b5192", @ANYRES16, @ANYBLOB="a79fed17524e8f5cee317ae8950cce2f1e14ea1611820aa78791a86a02a6d0a83f356aff10610184d2feac1df20585e7122eb115e63472bb7641b3eae3406ecd94359125370cf27727e1c59e4267f569480dfbb724740c3974bc0c2c09c3396fad2e8f521b75d5a1989f683c3a4730e7cf433ce0ce556a440941f6897f9a4da350eb131df09aef29ff9e0fa6532b7760cd5a87a3cc6f187618ef55d7f7ed67e0ad94d3acca3890d0ea3a6a2784679e2305e49f95dee002d50442ef1c6aa4", @ANYRESHEX=r0, @ANYRES32=r1, @ANYBLOB="1d0bb484d3f6aef37866c4977f05cb", @ANYRES32=r2, @ANYRES64=r2]) 18:19:52 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 9) 18:19:52 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/devices\x00', 0x0, 0x0) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000080)=""/192, 0xc0}, {&(0x7f0000000140)=""/238, 0xee}, {&(0x7f0000000240)=""/31, 0x1f}, {&(0x7f00000003c0)=""/243, 0xf3}, {0x0, 0x2}, {0x0}, {0x0}, {&(0x7f0000000580)=""/120, 0x78}, {0x0}], 0x9) r1 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)={0x40100, 0x40}, 0x18) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300), r0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r2, 0x100, 0x70bd26, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x4001001) [ 810.078463] FAULT_INJECTION: forcing a failure. [ 810.078463] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 810.079750] CPU: 0 UID: 0 PID: 14760 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 810.079766] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 810.079774] Call Trace: [ 810.079779] [ 810.079785] dump_stack_lvl+0xfa/0x120 [ 810.079810] should_fail_ex+0x4d7/0x5e0 [ 810.079841] strncpy_from_user+0x3b/0x2f0 [ 810.079868] alloc_name+0x78/0x110 [ 810.079889] __x64_sys_memfd_create+0x130/0x280 [ 810.079909] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 810.079946] do_syscall_64+0xbf/0x360 [ 810.079966] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 810.079980] RIP: 0033:0x7fae6870db19 [ 810.079990] 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 [ 810.080002] RSP: 002b:00007fae65c82f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 810.080014] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fae6870db19 [ 810.080022] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007fae687670fb [ 810.080029] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 810.080037] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 810.080044] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 810.080085] [ 810.111822] tmpfs: Unknown parameter '…³dEø»ûÖý· rƒbc-ÿÓ‡‹˜g¨Sd7k·A0^ï½{ béÀõà]nŸB|iì û…™œkQ’ÿÿ§ŸíRN\î1zè• Î/ê‚ [ 810.111822] §‡‘¨j¦Ð¨?5jÿa„Òþ¬ò…ç.±æ4r»vA³êã@nÍ”5‘%7 òw'áÅžBgõiHû·$t 9t¼ ' [ 810.121538] tmpfs: Unknown parameter '…³dEø»ûÖý· rƒbc-ÿÓ‡‹˜g¨Sd7k·A0^ï½{ béÀõà]nŸB|iì û…™œkQ’ÿÿ§ŸíRN\î1zè• Î/ê‚ [ 810.121538] §‡‘¨j¦Ð¨?5jÿa„Òþ¬ò…ç.±æ4r»vA³êã@nÍ”5‘%7 òw'áÅžBgõiHû·$t 9t¼ ' 18:19:52 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 4) [ 810.177947] FAULT_INJECTION: forcing a failure. [ 810.177947] name failslab, interval 1, probability 0, space 0, times 0 [ 810.178903] CPU: 0 UID: 0 PID: 14773 Comm: syz-executor.4 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 810.178920] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 810.178927] Call Trace: [ 810.178932] [ 810.178938] dump_stack_lvl+0xfa/0x120 [ 810.178962] should_fail_ex+0x4d7/0x5e0 [ 810.178995] ? alloc_empty_file+0x58/0x1e0 [ 810.179009] should_failslab+0xc2/0x120 [ 810.179032] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 810.179049] ? d_instantiate+0x79/0xa0 [ 810.179070] ? lock_release+0xc8/0x290 [ 810.179095] alloc_empty_file+0x58/0x1e0 [ 810.179115] alloc_file_pseudo+0x12b/0x220 [ 810.179137] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 810.179172] __shmem_file_setup+0x1a7/0x370 [ 810.179200] alloc_file+0x11c/0x500 [ 810.179221] __x64_sys_memfd_create+0x193/0x280 [ 810.179241] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 810.179277] do_syscall_64+0xbf/0x360 [ 810.179298] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 810.179311] RIP: 0033:0x7f1cfc035b19 [ 810.179321] 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 [ 810.179333] RSP: 002b:00007f1cf95aaf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 810.179356] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1cfc035b19 [ 810.179366] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007f1cfc08f0fb [ 810.179373] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 810.179380] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 810.179387] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 810.179429] [ 810.195626] loop7: detected capacity change from 0 to 512 [ 810.196599] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 810.255165] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 810.281971] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 810.319458] FAULT_INJECTION: forcing a failure. [ 810.319458] name failslab, interval 1, probability 0, space 0, times 0 [ 810.321258] CPU: 1 UID: 0 PID: 14785 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 810.321297] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 810.321311] Call Trace: [ 810.321319] [ 810.321329] dump_stack_lvl+0xfa/0x120 [ 810.321364] should_fail_ex+0x4d7/0x5e0 [ 810.321410] should_failslab+0xc2/0x120 [ 810.321450] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 810.321488] ? shmem_alloc_inode+0x27/0x50 [ 810.321513] ? __pfx_perf_trace_lock+0x10/0x10 [ 810.321547] shmem_alloc_inode+0x27/0x50 [ 810.321570] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 810.321593] alloc_inode+0x67/0x250 [ 810.321619] new_inode+0x1e/0x160 [ 810.321648] __shmem_get_inode+0x17c/0xe80 [ 810.321687] __shmem_file_setup+0x107/0x370 [ 810.321723] alloc_file+0x11c/0x500 [ 810.321757] __x64_sys_memfd_create+0x193/0x280 [ 810.321791] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 810.321839] do_syscall_64+0xbf/0x360 [ 810.321870] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 810.321896] RIP: 0033:0x7fae6870db19 [ 810.321914] 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 [ 810.321938] RSP: 002b:00007fae65c82f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 810.321961] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fae6870db19 [ 810.321978] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007fae687670fb [ 810.321993] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 810.322008] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 810.322023] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 810.322062] 18:20:03 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 11) 18:20:03 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:20:03 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 5) 18:20:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.idle_time\x00', 0x0, 0x0) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) syz_emit_ethernet(0x2e, &(0x7f0000000100)={@local, @empty, @void, {@ipv4={0x800, @icmp={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev, {[@generic={0x44, 0x2}]}}, @info_request}}}}, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) inotify_add_watch(r1, &(0x7f00000013c0)='./file0\x00', 0x9e) clock_gettime(0x0, &(0x7f0000001340)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001240)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/214, 0xd6}, {&(0x7f0000000240)=""/77, 0x4d}, {&(0x7f00000002c0)=""/198, 0xc6}, {&(0x7f00000003c0)=""/148, 0x94}, {&(0x7f0000000480)=""/14, 0xe}, {&(0x7f00000004c0)=""/180, 0xb4}, {&(0x7f0000000580)=""/2, 0x2}], 0x7, &(0x7f0000000640)=""/228, 0xe4}, 0x5}, {{&(0x7f0000000740)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000007c0)=""/3, 0x3}, {&(0x7f0000000800)=""/170, 0xaa}, {&(0x7f00000008c0)=""/25, 0x19}, {&(0x7f0000000900)=""/47, 0x2f}, {&(0x7f0000000940)=""/143, 0x8f}, {&(0x7f0000000a00)=""/202, 0xca}, {&(0x7f0000000b00)=""/129, 0x81}, {&(0x7f0000000bc0)=""/119, 0x77}], 0x8, &(0x7f0000000cc0)=""/135, 0x87}, 0x200}, {{&(0x7f0000000d80)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000e00)=""/82, 0x52}, {&(0x7f0000000e80)=""/205, 0xcd}], 0x2, &(0x7f0000000fc0)=""/235, 0xeb}, 0x6}, {{&(0x7f00000010c0)=@qipcrtr, 0x80, &(0x7f0000001200)=[{&(0x7f0000001140)=""/90, 0x5a}, {&(0x7f00000011c0)=""/64, 0x40}], 0x2}, 0x8001}], 0x4, 0x40002002, &(0x7f0000001380)={r2, r3+10000000}) 18:20:03 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/bus/input/devices\x00', 0x0, 0x0) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000080)=""/192, 0xc0}, {&(0x7f0000000140)=""/238, 0xee}, {&(0x7f0000000240)=""/31, 0x1f}, {&(0x7f00000003c0)=""/243, 0xf3}, {0x0, 0x2}, {0x0}, {0x0}, {&(0x7f0000000580)=""/120, 0x78}, {0x0}], 0x9) r1 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)={0x40100, 0x40}, 0x18) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300), r0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r2, 0x100, 0x70bd26, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004000}, 0x4001001) 18:20:03 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 10) 18:20:03 executing program 5: timer_create(0x4, &(0x7f0000000140)={0x0, 0x9, 0x4, @thr={&(0x7f0000000000)="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", &(0x7f0000000100)}}, &(0x7f0000000180)=0x0) timer_gettime(r0, &(0x7f0000000100)) timer_delete(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCGSTAMPNS(r1, 0x5460, 0x0) 18:20:03 executing program 2: r0 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x7, &(0x7f0000002380)=[{&(0x7f0000000040)="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", 0x1000, 0xffff}, {&(0x7f0000001040)="b0c70ef1ac27158322da64ede8ba3f4ba216eee886e26d802e0559c8d2a66931cbc4e8d9a58840da5df68decda9fd174597c75b809cdc7207fcf0c777485500fb718c221271c9c001c86e8a3133b6eef7973c14be6115e3216ecf63c55f05c1f1e2a0da4624aafea847c761ef4e3dd6205033304b515c6418d58cd64fe0608188dc53d5b061afd6f5eaa38921cf13f1ebcf7278eda91fd89455f6ff6e3d4077b9bb511d7ebb6e6a7c527c1c62a42e2cacf5c2b06964795b28c8253c6eb551875b102ea806b47ac0e047f3db9f4b9efba0b76c42463573d234e829568f436f0ab023661fc3f9ca5f36b137423e7f3575599edba6e6987eb", 0xf7, 0x3}, {&(0x7f0000001140)="0c9bbf43a21cc162b50288e25ef534b825e4c612a9330a47a830b2fc6aa4c24a88326ddaf3ce7c1df98995d00287cf6b46d525a256cc303d26d05aeaa0c12246f035404b3f2315f42c94ff929d7fed698652b8e74b7cef3c956a3c803b02ef36298f8fa2acbacc6b3be6a7f8ce6949b0437ecf15f98c88dab8aeef933e1418eaad304be841ce5425a5a6a21e62e1b737e493ebe0701d6bc2c0d6ebbf0175989381cd84828e630e79a16e9545404c31ca9d74588c9344fc6af5530f4218d28264a6104a8e3ed7554fa18e9175ee46b1e7fc101824bc643b6863032933bafa71e651e84fa6fefa", 0xe6, 0x6}, {&(0x7f0000001240)="ffcb4973c3f2bcf330f79c3f0c19e4bfb64981720ab35edea69317e6330089ee20c70cb9d7a6400775dc633a56faf1f15eda8a5f83b7a0a4d6c887f8eea48c93f75df8553f0314ad54ca5725aeb8727b9e015177557179fea01bd33e05689dd6b284e9128d26a37b5579b6e49aaa796080806561361ac7d9f8a404c0b745a16e", 0x80, 0x4}, {&(0x7f00000012c0)="8b339c3aec69ec00c0a10fb2e20e42b8ef9f15c9b516a47d7f18b4e95e07acc0a14b9c1b452475af95d66707479babae02973908c2dd5dd36314b00683fa4146ce74746dabb85b8b82963d8deabc9f6631f58fac5579d086610cb660c6ac137d93f3ec1c912fe75fdaed4cb9ff8ad6567fc37f39d8c1ae62c5d7ecb1050e", 0x7e, 0x6}, {&(0x7f0000001340)="aa48ca6c64d4d2c40e790494dee7dd440533dbaae9f92b4c4267de6475ed28ca73b65450d976e0826bd991c173bd88723fd638aae618ca456a", 0x39}, {&(0x7f0000001380)="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", 0x1000, 0xd1}], 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080), 0x10, 0x20004800) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000024c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRES32=r4, @ANYBLOB="e08857bbcb0f06e33183e25882d9ba696197206977eaa3cdf61f14bf9fdb5796c9966be4b19bf7410bb7ba212deb1d8c885a366ccc96596c14cac8f261f645d9b429edacabdadbdeb15f6515dfbe734300"/92], 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f0000002c40)={&(0x7f0000002540)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002c00)={&(0x7f0000002a80)={0x180, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x2008004}, 0x40000) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x20, r3, 0x1, 0x0, 0x0, {0x8}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000002480)={'ip6tnl0\x00', &(0x7f0000002580)={'ip6tnl0\x00', 0x0, 0x4, 0x0, 0xb8, 0xc2ae, 0x40, @private1={0xfc, 0x1, '\x00', 0x1}, @empty, 0x10, 0x8000, 0x6}}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x20, r9, 0x1, 0x0, 0x0, {0x8}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}]}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000002680)={'ip6tnl0\x00', &(0x7f0000002600)={'sit0\x00', 0x0, 0x2f, 0x7f, 0x3f, 0x8, 0x1d, @private1, @private1, 0x80, 0x10, 0x8}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f0000002840)={&(0x7f0000002440)={0x10, 0x0, 0x0, 0x12042220}, 0xc, &(0x7f0000002800)={&(0x7f00000026c0)={0x10c, 0x0, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) [ 821.168076] loop6: detected capacity change from 0 to 512 [ 821.224748] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 821.244202] FAULT_INJECTION: forcing a failure. [ 821.244202] name failslab, interval 1, probability 0, space 0, times 0 [ 821.244773] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 821.246141] CPU: 1 UID: 0 PID: 14907 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 821.246172] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 821.246185] Call Trace: [ 821.246193] [ 821.246202] dump_stack_lvl+0xfa/0x120 [ 821.246233] should_fail_ex+0x4d7/0x5e0 [ 821.246279] ? alloc_empty_file+0x58/0x1e0 [ 821.246303] should_failslab+0xc2/0x120 [ 821.246340] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 821.246369] ? d_instantiate+0x79/0xa0 [ 821.246405] ? lock_release+0xc8/0x290 [ 821.246435] alloc_empty_file+0x58/0x1e0 [ 821.246463] alloc_file_pseudo+0x12b/0x220 [ 821.246492] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 821.246532] __shmem_file_setup+0x1a7/0x370 [ 821.246566] alloc_file+0x11c/0x500 [ 821.246597] __x64_sys_memfd_create+0x193/0x280 [ 821.246629] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 821.246674] do_syscall_64+0xbf/0x360 [ 821.246703] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 821.246726] RIP: 0033:0x7fc435f24b19 [ 821.246744] 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 [ 821.246766] RSP: 002b:00007fc433499f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 821.246788] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc435f24b19 [ 821.246803] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007fc435f7e0fb [ 821.246817] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 821.246830] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 821.246844] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 821.246882] 18:20:04 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x113) execve(&(0x7f0000000c40)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x6, 0xff, 0x6, 0x0, 0x2c, 0x80c2, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x8220, 0x80, 0x1ff, 0x5, 0x3, 0x7, 0x5, 0x0, 0x5, 0x0, 0xfffffffffffffffd}, 0x0, 0xb, r0, 0x1) sendmsg$netlink(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)={0x64, 0x52, 0x101, 0x0, 0x0, "", [@generic="31696474a475362c6273ff18e804e7d3b7ca624e533b597460fd7734763943a450205ce34de8c01948d549dd2be3b5468641f73cefa57ff0ac046a61aac01086f9d1280a9eb2b5ccbd9f25bf3739962c5a"]}, 0x64}], 0x1}, 0x0) readv(r1, &(0x7f0000000580)=[{&(0x7f0000000100)=""/205, 0xcd}], 0x1) pipe2(&(0x7f0000000040), 0x0) 18:20:04 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 12) 18:20:04 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 11) 18:20:04 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup2(r0, r1) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x13, r2, 0x0) syz_io_uring_submit(r3, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r3, 0x114, &(0x7f00000002c0), 0x0, 0x4) syz_io_uring_setup(0x74a3, &(0x7f0000000300)={0x0, 0x47f, 0x2, 0x2, 0x174, 0x0, r2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000640)=0x0, &(0x7f0000000680)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x20010, r2, 0x10000000) syz_io_uring_submit(r4, r5, &(0x7f0000000700)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000006c0)='./file0\x00', 0x100, 0x218000, 0x12345}, 0x0) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r6, 0x40086607, &(0x7f0000000640)=ANY=[]) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000480)=@IORING_OP_WRITEV={0x2, 0x5, 0x0, @fd=r6, 0x3, &(0x7f0000000740)=[{&(0x7f0000000000)="9c3c5c8a4c05822d3c3fa5a315947b904502576145181847a3622b58009dd9d1a50b7fab92d7f2501255e4d396781839660c2cac34539cd42839e7efc817ba8e2d175c777a02a710201464fa39943b58e6b22d1fb4d5f98f3dfbd4e5cdcd58d9f45a153c6aceaac9c18c67f6d03b6f237ca14ca819dab860087968e7449ff98f94d210a27639126feb88b70c822fb9d96d94a7bd8cd20c48a53b92876928a91b013dcbb579fa24d55715810e621a09983a641ca5bee5cc1328123c857e04082547", 0xc1}, {&(0x7f0000000100)="b442b4640a2f9d0372ccc79c381c52b43514ed20586b2b09e69943683cad8c66aecfd2b096dfb4af80bea6e756d9a6c1a4f26f3362243f61c7fdefe984db5e65f2c60c02b69e0c750f781642391d4e0201c72287cce879932571bf497274f5edc026248dae7d072b866ccadda71178edd78c9d83784c3f9625d734db23cfcedf26d80df89456514826caf7c0aa52835c323c9b097967c9e1625b0c8722afdd78df2aef5c4d7ee64dd4424663d518edaf8a46633a344a1bf2ac0dc27c284b358bf9e8d2b312028f4b6f2df8dd0b9d54ba57285a35c4fc9e27909360c9ee789f2dba2a34612a3c066e7c535ebcb9d3031c5ce19952eddb", 0xf6}, {&(0x7f0000000200)="e3a03271610595987dd3eecaa95d886ddb15e2641b543a2455c02dceb041b438e3e3a6c3bc98fb61c69896059c6c71ec97e717ca2d5d71dbcf7cd025fba947f27e7b450f36fd7adb8cb258874d7006174aaf18d775c4a0b3102d0cd479e647220269", 0x62}, {&(0x7f0000000280)="ddaffefa896857d68c6526d480c0b3e286996b1ecf520caaa4e0c9e361", 0x1d}, {&(0x7f00000004c0)="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", 0x14f}, {&(0x7f0000000380)="25cd6e0e3ed29823d69a96b3e85595e3d66cffa5d3e6a6090b61fc16b6aa2cdbbc60a89fda6bc4d2ee0a2070f7dc1a6c79e36775373b717d5814e99fa1cb7ed112c3ec1ae1d382df73ff6a3cbc6d404835693ecf6631c05a259e6fcbb8172470cbf2af95ad16a121628b7fe46e4c5f24f2c72544f4de9ecf9b", 0x79}], 0x6, 0x14, 0x0, {0x0, r7}}, 0x0) 18:20:04 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 6) [ 821.497930] FAULT_INJECTION: forcing a failure. [ 821.497930] name failslab, interval 1, probability 0, space 0, times 0 [ 821.499031] CPU: 0 UID: 0 PID: 14978 Comm: syz-executor.4 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 821.499048] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 821.499056] Call Trace: [ 821.499061] [ 821.499067] dump_stack_lvl+0xfa/0x120 [ 821.499092] should_fail_ex+0x4d7/0x5e0 [ 821.499122] ? security_file_alloc+0x35/0x130 [ 821.499137] should_failslab+0xc2/0x120 [ 821.499160] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 821.499180] ? __create_object+0x59/0x80 [ 821.499208] security_file_alloc+0x35/0x130 [ 821.499227] init_file+0x95/0x4c0 [ 821.499247] alloc_empty_file+0x76/0x1e0 [ 821.499267] alloc_file_pseudo+0x12b/0x220 [ 821.499291] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 821.499327] __shmem_file_setup+0x1a7/0x370 [ 821.499354] alloc_file+0x11c/0x500 [ 821.499375] __x64_sys_memfd_create+0x193/0x280 [ 821.499395] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 821.499440] do_syscall_64+0xbf/0x360 [ 821.499461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 821.499475] RIP: 0033:0x7f1cfc035b19 [ 821.499485] 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 [ 821.499497] RSP: 002b:00007f1cf95aaf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 821.499509] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f1cfc035b19 [ 821.499517] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007f1cfc08f0fb [ 821.499524] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 821.499532] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 821.499539] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 821.499581] 18:20:04 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000180)={0x0, &(0x7f0000000080)}) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x280, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000340)='cpu.stat\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000100)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000000)={r5, 0x3, r4, 0x309b}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f00000001c0)={r5, 0x3, r1, 0xdbbc, 0x80000}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{0x6d, 0x3f, 0xff, 0x400}, {0x81, 0x7, 0x1, 0xb13f}, {0x0, 0x3f, 0x3}]}) dup(r1) open_tree(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x8000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, 0x0) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r6, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000200)) pread64(r0, &(0x7f0000000080)=""/239, 0xef, 0x0) [ 821.545589] FAULT_INJECTION: forcing a failure. [ 821.545589] name failslab, interval 1, probability 0, space 0, times 0 [ 821.546541] CPU: 0 UID: 0 PID: 15011 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 821.546559] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 821.546566] Call Trace: [ 821.546572] [ 821.546582] dump_stack_lvl+0xfa/0x120 [ 821.546607] should_fail_ex+0x4d7/0x5e0 [ 821.546639] ? security_inode_alloc+0x3e/0x130 [ 821.546653] should_failslab+0xc2/0x120 [ 821.546678] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 821.546701] ? lockdep_init_map_type+0x4b/0x240 [ 821.546730] security_inode_alloc+0x3e/0x130 [ 821.546749] inode_init_always_gfp+0xc94/0xff0 [ 821.546781] alloc_inode+0x8d/0x250 [ 821.546799] new_inode+0x1e/0x160 [ 821.546820] __shmem_get_inode+0x17c/0xe80 [ 821.546856] __shmem_file_setup+0x107/0x370 [ 821.546884] alloc_file+0x11c/0x500 [ 821.546907] __x64_sys_memfd_create+0x193/0x280 [ 821.546928] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 821.546969] do_syscall_64+0xbf/0x360 [ 821.546990] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 821.547005] RIP: 0033:0x7fae6870db19 [ 821.547016] 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 [ 821.547028] RSP: 002b:00007fae65c82f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 821.547041] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fae6870db19 [ 821.547049] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007fae687670fb [ 821.547057] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 821.547065] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 821.547072] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 821.547116] [ 821.553769] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further 18:20:04 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 7) 18:20:04 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) [ 821.699765] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further 18:20:04 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 13) 18:20:04 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x113) execve(&(0x7f0000000c40)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x6, 0xff, 0x6, 0x0, 0x2c, 0x80c2, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x8220, 0x80, 0x1ff, 0x5, 0x3, 0x7, 0x5, 0x0, 0x5, 0x0, 0xfffffffffffffffd}, 0x0, 0xb, r0, 0x1) sendmsg$netlink(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)={0x64, 0x52, 0x101, 0x0, 0x0, "", [@generic="31696474a475362c6273ff18e804e7d3b7ca624e533b597460fd7734763943a450205ce34de8c01948d549dd2be3b5468641f73cefa57ff0ac046a61aac01086f9d1280a9eb2b5ccbd9f25bf3739962c5a"]}, 0x64}], 0x1}, 0x0) readv(r1, &(0x7f0000000580)=[{&(0x7f0000000100)=""/205, 0xcd}], 0x1) pipe2(&(0x7f0000000040), 0x0) [ 821.786803] loop7: detected capacity change from 0 to 512 [ 821.839064] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 821.888259] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:20:04 executing program 2: close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)="01", 0x1) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x1) write$binfmt_script(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="2302141227679d"], 0xa) r3 = openat(r1, &(0x7f0000000040)='./file1\x00', 0x404000, 0x28) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40086607, &(0x7f0000000640)=ANY=[]) fcntl$setstatus(r4, 0x4, 0x0) close(r1) dup2(r2, 0xffffffffffffffff) fchmodat(r2, &(0x7f0000000440)='./file0\x00', 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r5, 0x40086607, &(0x7f00000016c0)=ANY=[@ANYRESDEC=r2, @ANYRES32, @ANYRESHEX, @ANYRES16, @ANYRES32, @ANYBLOB="7d79092d311c78cd2d21163801ac28230c23af376e4c8af619bf917915a2621dc652d1d46301041db6526e1d31ec55ed496a357e831c2d282108c19c8a188586695be407b5eda2744f5b4dac47a5c29c4c5e7b7d970ffeade75a94db097911a40d81be188d329f834e5dc0ef00ba388de14ff0c6540eec7cdc59ed980bc9b24218de246216b732afbd2e8839f546d7e4226489f323ac7e8d473259fc71700feaf3b49a34963dd1512075536a98443965029ad99def41758155d2093307", @ANYRES64, @ANYRESHEX=r0, @ANYRESOCT]) copy_file_range(r5, &(0x7f0000000000)=0x7, r3, 0x0, 0x8, 0x0) [ 822.006854] loop6: detected capacity change from 0 to 512 18:20:04 executing program 1: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000040)='./file0\x00', 0x2a, 0x0, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101fc4c55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020000400000000000000000000c70000b80000cb4000000000000000000000000000000000000000000000000000000011c000000101000001000808001800000000000018130000000000000000000015000000002200170000", 0x9f, 0x7}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x12, &(0x7f0000000000)={[{@check_strict}]}) 18:20:04 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 12) 18:20:04 executing program 5: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="00667265657a657220006f1c7669636573202b687525e0ae99539fec4bd505d9166765746c62202d486d155743d2076de3341d16df22626c6b696f20"], 0x30) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x240, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x20, 0x0, 0x1, 0x0, 0x0, {0x8}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x20}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x20, r3, 0x1, 0xffffffff, 0x0, {0x8}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x20}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x20, r7, 0x1, 0x0, 0x0, {0x8}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f00000005c0)={0x18c, 0x0, 0x1, 0x70bd2b, 0xe2b, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}]}, @HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@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, 'dummy0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0xfffffffffffffe33}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x0, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x0, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x0, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'netdevsim0\x00'}]}, @HEADER={0x0, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_FLAGS, @ETHTOOL_A_HEADER_DEV_NAME={0x0, 0x2, 'nr0\x00'}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x4050858}, 0x40000) r10 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r10) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r10) r11 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000008c0), 0x40000, 0x0) sendmsg$NL80211_CMD_UPDATE_FT_IES(r11, &(0x7f0000000a40)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0) 18:20:04 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 14) 18:20:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000000)=0xd55, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x4, @empty, 0x8000}, 0x1c) [ 822.134039] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 822.146662] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 822.229497] FAULT_INJECTION: forcing a failure. [ 822.229497] name failslab, interval 1, probability 0, space 0, times 0 [ 822.231488] CPU: 1 UID: 0 PID: 15132 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 822.231536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 822.231552] Call Trace: [ 822.231561] [ 822.231571] dump_stack_lvl+0xfa/0x120 [ 822.231607] should_fail_ex+0x4d7/0x5e0 [ 822.231653] ? security_file_alloc+0x35/0x130 [ 822.231684] should_failslab+0xc2/0x120 [ 822.231725] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 822.231760] ? __create_object+0x59/0x80 [ 822.231797] security_file_alloc+0x35/0x130 [ 822.231830] init_file+0x95/0x4c0 [ 822.231858] alloc_empty_file+0x76/0x1e0 [ 822.231889] alloc_file_pseudo+0x12b/0x220 [ 822.231921] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 822.231965] __shmem_file_setup+0x1a7/0x370 [ 822.232004] alloc_file+0x11c/0x500 [ 822.232038] __x64_sys_memfd_create+0x193/0x280 [ 822.232073] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 822.232123] do_syscall_64+0xbf/0x360 [ 822.232155] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 822.232182] RIP: 0033:0x7fc435f24b19 [ 822.232202] 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 [ 822.232226] RSP: 002b:00007fc433499f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 822.232250] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc435f24b19 [ 822.232267] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007fc435f7e0fb [ 822.232290] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 822.232306] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 822.232321] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 822.232363] 18:20:04 executing program 1: r0 = perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0xfe, 0xc6, 0x8, 0x7f, 0x0, 0x20, 0x4000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffff69fb, 0x2, @perf_config_ext={0x1, 0x7}, 0x5010, 0xfffffffffffffffc, 0x7, 0x2, 0x846, 0x9, 0x7, 0x0, 0x0, 0x0, 0x100000000}, r1, 0x2, r0, 0x1) r3 = getpid() pidfd_open(r3, 0x0) syz_open_procfs$userns(r3, &(0x7f0000000100)) r4 = getpid() pidfd_open(r4, 0x0) write$binfmt_script(r2, &(0x7f0000000080)={'#! ', './file0', [{0x20, '#'}, {}, {0x20, '-\xfd}\x04,%-,})*'}], 0xa, "077bea764e3a198b27696e44faa680a38608c062a0e54d9ec497c2b27fe1566ecfccc774f27f8d074189ff6232c2b51b6977b5b1"}, 0x4e) [ 822.299515] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 822.439148] FAULT_INJECTION: forcing a failure. [ 822.439148] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 822.441187] CPU: 1 UID: 0 PID: 15162 Comm: syz-executor.4 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 822.441226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 822.441239] Call Trace: [ 822.441247] [ 822.441255] dump_stack_lvl+0xfa/0x120 [ 822.441293] should_fail_ex+0x4d7/0x5e0 [ 822.441334] should_fail_alloc_page+0xe0/0x110 [ 822.441371] prepare_alloc_pages+0x1af/0x500 [ 822.441402] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 822.441439] ? __is_insn_slot_addr+0x2e/0x290 [ 822.441470] ? find_held_lock+0x2b/0x80 [ 822.441500] ? __is_insn_slot_addr+0x136/0x290 [ 822.441529] ? lock_release+0xc8/0x290 [ 822.441551] ? perf_trace_lock_acquire+0xc9/0x700 [ 822.441577] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 822.441611] ? perf_trace_lock+0xb5/0x5d0 [ 822.441640] ? __pfx_perf_trace_lock+0x10/0x10 [ 822.441663] ? lock_is_held_type+0x9e/0x120 [ 822.441690] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 822.441717] ? policy_nodemask+0xeb/0x4e0 [ 822.441748] alloc_pages_mpol+0xed/0x340 [ 822.441775] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 822.441798] ? filemap_get_entry+0x1bb/0x3b0 [ 822.441830] ? __pfx_filemap_get_entry+0x10/0x10 [ 822.441871] folio_alloc_mpol_noprof+0x38/0x2a0 [ 822.441905] shmem_alloc_folio+0x11b/0x140 [ 822.441932] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 822.441978] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 822.442014] ? __pfx_perf_trace_lock+0x10/0x10 [ 822.442036] ? simple_xattr_get+0x173/0x1d0 [ 822.442079] shmem_write_begin+0x147/0x2e0 [ 822.442110] ? __pfx_shmem_write_begin+0x10/0x10 [ 822.442136] ? timestamp_truncate+0x1eb/0x2f0 [ 822.442169] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 822.442205] ? __pfx_timestamp_truncate+0x10/0x10 [ 822.442244] generic_perform_write+0x392/0x810 [ 822.442286] ? __pfx_generic_perform_write+0x10/0x10 [ 822.442316] ? inode_needs_update_time.part.0+0x170/0x270 [ 822.442361] shmem_file_write_iter+0x111/0x140 [ 822.442389] vfs_write+0xbe9/0x1150 [ 822.442422] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 822.442446] ? __fget_files+0x34/0x3b0 [ 822.442474] ? __pfx_vfs_write+0x10/0x10 [ 822.442535] __x64_sys_pwrite64+0x1f1/0x260 [ 822.442569] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 822.442602] ? fput+0x6a/0x100 [ 822.442633] do_syscall_64+0xbf/0x360 [ 822.442660] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 822.442683] RIP: 0033:0x7f1cfbfe8ab7 [ 822.442700] 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 [ 822.442720] RSP: 002b:00007f1cf95aaf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 822.442741] RAX: ffffffffffffffda RBX: 00007f1cfc07f970 RCX: 00007f1cfbfe8ab7 [ 822.442755] RDX: 000000000000005a RSI: 0000000020010000 RDI: 0000000000000005 [ 822.442768] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 822.442781] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000005 [ 822.442794] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 822.442829] 18:20:17 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 8) 18:20:17 executing program 5: r0 = syz_io_uring_setup(0x5216, &(0x7f0000000000), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) clone(0x5a2aa980, 0x0, 0x0, 0x0, 0x0) r1 = dup2(r0, r0) io_uring_enter(r1, 0x6341, 0x0, 0x0, 0x0, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x20000) 18:20:17 executing program 1: r0 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) poll(0x0, 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f00000000c0), 0x7fffffff, 0x241) sendfile(r3, r2, 0x0, 0xa0103) fspick(r1, &(0x7f0000000200)='./file1\x00', 0x1) write(r1, &(0x7f0000000100)="2dbbcaf397201d9b92c4c826917cf63ced9b6687fe4a88e51dd53871f28125afc8d67bba2f9aeef973f03e4ba1fe38c1d83a6a90c1871de6514691bbc6a5bc5048dcbc28d4cc32db5b0dcfd9db27d55443867c672ba0ab25673077fdc27ddd80138f37af78f4c570b364788a8074d478f8e487c7ed068d2ab6ee7dca8dcc828b01fca903c0333afe9c6abc5662700f48b79845ca666f64f840505d9af9b8cd7063c86a58e16ff047630045c637ab445a92ff4c9c487022deb87d79c6076b95c7155f68c0b71b620f5baf178c88e440630b3d84605a2240dd9971cbafec72131089ef19a101dd4e1221911793698ec8b10c", 0xf1) fcntl$setstatus(r1, 0x4, 0x0) 18:20:17 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0xfffeffff, 0x0, 0x0, 0x0, 0x0, "f1210b16ad94e37ec2aab08ecc82258476310a"}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0xc0800, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f00000000c0)=0x80) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000040)={0x28000000, 0x0, 0x774, 0x40, 0x7f, "e2eea9930938f537adab753c74c8afbf8d02dc", 0xc87}) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, 0x0) 18:20:17 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 15) 18:20:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r2 = dup(r1) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f00000000c0)=0x600d, 0x4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r4, 0x3) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)={0xfffffffffffffebc, 0x0, 0x6aa1}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) ioctl$SCSI_IOCTL_SYNC(r2, 0x4) getsockopt$IP_VS_SO_GET_INFO(r5, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) 18:20:17 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:20:17 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 13) [ 834.436458] loop7: detected capacity change from 0 to 512 [ 834.466912] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 834.476690] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 834.477516] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO 18:20:17 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 14) [ 834.535531] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO 18:20:17 executing program 5: chown(&(0x7f0000000000)='./file0\x00', 0xee01, 0xee00) mount$cgroup2(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0)={[], [{@appraise}, {@smackfsroot={'smackfsroot', 0x3d, '-*$'}}]}) stat(0x0, &(0x7f0000000180)) lstat(0x0, &(0x7f0000000240)) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, 0x0, 0x40080c0) mkdir(&(0x7f0000000080)='./file1\x00', 0x100) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000640)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x1}}, './file1\x00'}) sendmsg$DEVLINK_CMD_RATE_GET(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000840), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000940)={&(0x7f0000000800), 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x38, 0x0, 0x1, 0x70bd2d, 0x0, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}}]}, 0x38}}, 0x40000) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000a80)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x40000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4004000}, 0x41) statx(0xffffffffffffff9c, &(0x7f0000000c00)='./file1\x00', 0x5000, 0x10, &(0x7f0000000c40)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000e80)) syz_genetlink_get_family_id$smc(&(0x7f0000001080), 0xffffffffffffffff) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='ext3\x00', 0x4, 0x0) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={0x0}, 0x1, 0x0, 0x0, 0x8800}, 0x0) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f00000011c0)='./file0/file0\x00', 0x0, 0x0) statx(r1, &(0x7f0000001240)='./file0\x00', 0x2000, 0x20, 0x0) mkdir(&(0x7f0000001380)='./file1\x00', 0x0) 18:20:17 executing program 3: r0 = getpid() getpid() r1 = getpid() pidfd_open(r1, 0x0) r2 = getpgrp(r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r3 = getpgid(r2) pidfd_open(r3, 0x0) pidfd_open(r0, 0x0) clone3(&(0x7f0000000640)={0x8e800100, 0x0, 0x0, &(0x7f0000000040), {0x13}, 0x0, 0x0, 0x0, &(0x7f0000000600)=[r0], 0x1}, 0x58) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$BTRFS_IOC_BALANCE_CTL(r4, 0x40049421, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x50000, 0x12) [ 834.602430] FAULT_INJECTION: forcing a failure. [ 834.602430] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 834.603411] CPU: 1 UID: 0 PID: 15202 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 834.603427] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.603434] Call Trace: [ 834.603439] [ 834.603444] dump_stack_lvl+0xfa/0x120 [ 834.603463] should_fail_ex+0x4d7/0x5e0 [ 834.603500] should_fail_alloc_page+0xe0/0x110 [ 834.603528] prepare_alloc_pages+0x1af/0x500 [ 834.603551] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 834.603574] ? __is_insn_slot_addr+0x2e/0x290 [ 834.603591] ? find_held_lock+0x2b/0x80 [ 834.603608] ? __is_insn_slot_addr+0x136/0x290 [ 834.603624] ? lock_release+0xc8/0x290 [ 834.603636] ? perf_trace_lock_acquire+0xc9/0x700 [ 834.603651] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 834.603669] ? perf_trace_lock+0xb5/0x5d0 [ 834.603684] ? __pfx_perf_trace_lock+0x10/0x10 [ 834.603697] ? lock_is_held_type+0x9e/0x120 [ 834.603712] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 834.603727] ? policy_nodemask+0xeb/0x4e0 [ 834.603744] alloc_pages_mpol+0xed/0x340 [ 834.603758] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 834.603771] ? filemap_get_entry+0x1bb/0x3b0 [ 834.603789] ? __pfx_filemap_get_entry+0x10/0x10 [ 834.603811] folio_alloc_mpol_noprof+0x38/0x2a0 [ 834.603830] shmem_alloc_folio+0x11b/0x140 [ 834.603845] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 834.603870] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 834.603889] ? __pfx_perf_trace_lock+0x10/0x10 [ 834.603901] ? simple_xattr_get+0x173/0x1d0 [ 834.603925] shmem_write_begin+0x147/0x2e0 [ 834.603942] ? __pfx_shmem_write_begin+0x10/0x10 [ 834.603957] ? timestamp_truncate+0x1eb/0x2f0 [ 834.603975] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 834.603995] ? __pfx_timestamp_truncate+0x10/0x10 [ 834.604016] generic_perform_write+0x392/0x810 [ 834.604039] ? __pfx_generic_perform_write+0x10/0x10 [ 834.604055] ? inode_needs_update_time.part.0+0x170/0x270 [ 834.604079] shmem_file_write_iter+0x111/0x140 [ 834.604094] vfs_write+0xbe9/0x1150 [ 834.604112] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 834.604125] ? __fget_files+0x34/0x3b0 [ 834.604141] ? __pfx_vfs_write+0x10/0x10 [ 834.604173] __x64_sys_pwrite64+0x1f1/0x260 [ 834.604192] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 834.604209] ? fput+0x6a/0x100 [ 834.604226] do_syscall_64+0xbf/0x360 [ 834.604242] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 834.604254] RIP: 0033:0x7fc435ed7ab7 [ 834.604264] 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 [ 834.604279] RSP: 002b:00007fc433499f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 834.604291] RAX: ffffffffffffffda RBX: 00007fc435f6e970 RCX: 00007fc435ed7ab7 [ 834.604299] RDX: 000000000000005a RSI: 0000000020010000 RDI: 0000000000000005 [ 834.604306] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 834.604313] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000005 [ 834.604320] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 834.604339] [ 834.613547] FAULT_INJECTION: forcing a failure. [ 834.613547] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 834.625094] loop7: detected capacity change from 0 to 512 [ 834.626499] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 834.626604] CPU: 0 UID: 0 PID: 15195 Comm: syz-executor.4 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 834.626638] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.626652] Call Trace: [ 834.626662] [ 834.626674] dump_stack_lvl+0xfa/0x120 [ 834.626713] should_fail_ex+0x4d7/0x5e0 [ 834.626749] ? page_copy_sane+0xce/0x2b0 [ 834.626805] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 834.626888] ? simple_xattr_get+0x173/0x1d0 [ 834.626955] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 834.626986] ? shmem_write_begin+0x15e/0x2e0 [ 834.627030] ? __pfx_shmem_write_begin+0x10/0x10 [ 834.627061] ? timestamp_truncate+0x1eb/0x2f0 [ 834.627105] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 834.627147] ? __pfx_timestamp_truncate+0x10/0x10 [ 834.627212] generic_perform_write+0x1d7/0x810 [ 834.627312] ? __pfx_generic_perform_write+0x10/0x10 [ 834.627361] ? inode_needs_update_time.part.0+0x170/0x270 [ 834.627439] shmem_file_write_iter+0x111/0x140 [ 834.627497] vfs_write+0xbe9/0x1150 [ 834.627545] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 834.627577] ? __fget_files+0x34/0x3b0 [ 834.627621] ? __pfx_vfs_write+0x10/0x10 [ 834.627762] __x64_sys_pwrite64+0x1f1/0x260 [ 834.627809] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 834.627852] ? fput+0x6a/0x100 [ 834.627913] do_syscall_64+0xbf/0x360 [ 834.627954] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 834.627982] RIP: 0033:0x7f1cfbfe8ab7 [ 834.628008] 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 [ 834.628033] RSP: 002b:00007f1cf95aaf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 834.628057] RAX: ffffffffffffffda RBX: 00007f1cfc07f970 RCX: 00007f1cfbfe8ab7 [ 834.628074] RDX: 000000000000005a RSI: 0000000020010000 RDI: 0000000000000005 [ 834.628089] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 834.628104] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000005 [ 834.628118] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 834.628206] [ 834.631909] FAULT_INJECTION: forcing a failure. [ 834.631909] name failslab, interval 1, probability 0, space 0, times 0 [ 834.678871] CPU: 0 UID: 0 PID: 15199 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 834.678903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 834.678916] Call Trace: [ 834.678926] [ 834.678938] dump_stack_lvl+0xfa/0x120 [ 834.678977] should_fail_ex+0x4d7/0x5e0 [ 834.679033] should_failslab+0xc2/0x120 [ 834.679076] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 834.679108] ? find_held_lock+0x2b/0x80 [ 834.679154] ? __d_alloc+0x31/0xa10 [ 834.679196] ? lockdep_init_map_type+0x4b/0x240 [ 834.679238] __d_alloc+0x31/0xa10 [ 834.679280] ? mpol_shared_policy_init+0x24f/0x390 [ 834.679335] d_alloc_pseudo+0x1d/0xc0 [ 834.679366] alloc_file_pseudo+0xbe/0x220 [ 834.679407] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 834.679437] ? __shmem_get_inode+0x682/0xe80 [ 834.679516] __shmem_file_setup+0x1a7/0x370 [ 834.679569] alloc_file+0x11c/0x500 [ 834.679609] __x64_sys_memfd_create+0x193/0x280 [ 834.679648] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 834.679722] do_syscall_64+0xbf/0x360 [ 834.679760] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 834.679784] RIP: 0033:0x7fae6870db19 [ 834.679804] 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 [ 834.679826] RSP: 002b:00007fae65c82f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 834.679848] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fae6870db19 [ 834.679864] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007fae687670fb [ 834.679878] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 834.679892] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 834.679906] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 834.679988] 18:20:17 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 9) [ 834.806652] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 834.841087] /dev/nbd5: Can't lookup blockdev [ 834.859039] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 834.960071] /dev/nbd5: Can't lookup blockdev [ 835.022596] loop6: detected capacity change from 0 to 512 [ 835.034455] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 835.041019] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:20:28 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 16) 18:20:28 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 10) 18:20:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) pidfd_open(0x0, 0x0) r1 = getpid() pidfd_open(r1, 0x0) r2 = getpgid(0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r5) r6 = dup3(r0, 0xffffffffffffffff, 0x80000) r7 = eventfd2(0x3f, 0x40001) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) r9 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r9, 0x40086607, &(0x7f0000000640)=ANY=[]) r10 = socket$inet(0x2, 0xa, 0x5) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000007080)=0x0) r12 = getpid() pidfd_open(r12, 0x0) statx(0xffffffffffffff9c, &(0x7f00000070c0)='./file0\x00', 0x100, 0xc, &(0x7f0000007100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000007340)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000007000)=[{&(0x7f00000003c0)={0x388, 0x34, 0x4, 0x70bd2d, 0x25dfdbfc, "", [@generic="677d384309739f731b85afaf6225f32c8f17e3409102fbc21b5cc989ed6f44e1be4a93162f5b3f10f8c01ecc7699ec8378c5eda793892172863db90be16712a291f35c90ae6f22c88fed0a483c6e97954a8da8a8fb6ff2c9d2b0127531cfb1737b68652d92860887b600f1c4bf6c469bfcd1b2724cbb45", @nested={0xe9, 0xc, 0x0, 0x1, [@generic="475c2fd3fff34c3fc98c044568115694344d6e89a0193c6b557634ca940a7b76193433ba196adcfea2a5a2bde0b8e412b64600a265f9e69c2fcc1cc301ae977c6108c8767f0b2c7267f5b0ad81518c28827b6d79be5ea91b9751905d2da22397fa5fc4dce1001d751d59db7bbd0bd0d302d41002127eef6b641c8a33e7b3236dc4f79bebd12817de44ba5dd96c6bd800e4a82faff3bf0be0a52bd527784206f7823df9a4a5840c51df7a71478f9f23c04327485eda63c1cae4977f18e6aeabdf09829d57be6e44fff31e3337ae54f4d99a494b186925e6c68023399c07bc841370ae549aec"]}, @generic, @generic="f8a3691559c64d59612e02665bb0f9d88480f1d2b8f84c7e32ebabb590466b096fe5a1c17695cd17b4226aa25e9197b1e732e43a0d9a1aab8b01fa38f252a470d6b09bf9e3cd0eb85628dcde9577e10b9ee688aab676d93cfac9d6b0fa2d0c6ec4eec03410355ab329425189b175e899e11b2d6ce92596dbbd7501106f2579733379bc4d527dbb5885fa1d5adc15618c2336cd3e4142977e4bc1a6ebdd6ab6e6c194488d851a7de7f6", @nested={0xc3, 0x7b, 0x0, 0x1, [@generic="fc17e97627687c1eaf3d8a541a14e295e314aaaf4b5307650059b77c9248d3770ca26a13e7c402d68b37a7c689e6ee9ec03f60ca3ec54cdd34cbaf16d22c1ca3bceb8b84aa9676e2492dc996d3685302b14f5d08b81421c1465a026ff48cb9997099d7451980fb79ff4834729d7128855cda6bd2bbecf68c1ca3e8fdfdcc764f30985e5d04bf6ba711f627e13f8fdae0aa0063ed5c9d772b08a4c520d93cdd2e80eb54c4b848ed9c4adb13dddc5059d465fb68f91c3c232f5d86c6c4530b4b"]}, @typed={0xa0, 0x30, 0x0, 0x0, @binary="f58a3fd34612eb36db0330f4ea4dadf0086be7975728a0bf17bccd459fd97dcee0a63b7d1b7a8ec2afdf194d63229c10040425a9595de576886efa651c783f2a38ba759391beba0c7bdcdfadeb1473a772c415c72569ade3e0be65874f941de37a1f20597f4ce08c0973eacb334edd8a89926878a88380aab7a0368817b6d54c53afab966550c14b0ac26fcf8d55a64ca757d4695a988f9308d6fa25"}, @typed={0x8, 0x95, 0x0, 0x0, @u32=0xc4}]}, 0x388}, {&(0x7f0000000780)={0x26c, 0x1b, 0x200, 0x70bd28, 0x25dfdbfd, "", [@nested={0xc, 0x47, 0x0, 0x1, [@typed={0x8, 0x9, 0x0, 0x0, @u32=0x8f2}]}, @typed={0x8, 0x50, 0x0, 0x0, @str='#&,\x00'}, @typed={0xc, 0x92, 0x0, 0x0, @u64=0x40}, @typed={0x8, 0x7e, 0x0, 0x0, @uid}, @nested={0x233, 0x94, 0x0, 0x1, [@generic="771bbc7751cbb107540300c5720b796c1951ffb3551d004b257ae237d7ca6be0d9f505426ec6217cfe4b247e36d9ccd53f8ae96a9f8a18a6936cce9606716e06361112e4fe4137dfeca20cd2b57987cba18da4fec5afdcad29de6031ff77cb1ca785db588d0ed3fda1c58ec55711421761a0080e8388a7bc9f3ab445219de5d72f72fcd0507a45fd84b08efa7435e853db7f0313d3fe0c7c91e4a503fac3fd2b6618ccc15a54f40d6bea36db", @typed={0x8, 0x49, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="71c249c991576ae98298fa686d72aff2bbe57a33d378e8b5d1e78955d1a648040459f272cc5106874f6ce42332d8cb06ecd64e04e0dcd3de36eb0fab725df858b6ad2850275a4e665c7516dbb952f83d4195ee4326f0f782beb8d28c655197c6546fc548ca5c2cc6a453bc58c6a2d6cf96083564483939e6194a2b6c38e1060728b81c55abc4fa7063669a4abab9eee8799f67aececbb94f24a48cae6ac41e14916aab3c57d5d4616a6b92d9f8e637d091f7363d23170e72b575f9ec146d48831cc71cd03dbb294944b89568ea8900805ae0312384a96d6ff11166325067372e9657ab894f94ff67bee435a1c0c01913f7b71cb2", @generic="d49c381c297ef1ce9f0409beda0654f2a1dfc7e586caa028c04cd78fe3b0b1a94f12440556cc0257c0471920dfb0965060f910d51a4d14137e55bd2f4aa2b251cec86ea286d0b5f5f4010f5831c78da566392bc69fde703577ab4eba34857bcc5d910d82b3546b124f13ce5aed782f30c5d2f35744c4268b1fa234e84292e1e3550dbd49227efa"]}]}, 0x26c}, {&(0x7f0000000a00)={0x2698, 0x12, 0x200, 0x70bd28, 0x25dfdbfe, "", [@nested={0x3e, 0x5b, 0x0, 0x1, [@generic="f9c8bbc4d26aae6af661d2b80b3935d773b3eeeb7a3e5819b33b6e3b8da8", @typed={0x8, 0x51, 0x0, 0x0, @ipv4=@private=0xa010100}, @typed={0x14, 0x17, 0x0, 0x0, @ipv6=@mcast2}]}, @typed={0x14, 0x11, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}, @nested={0xef, 0x26, 0x0, 0x1, [@typed={0x8, 0x71, 0x0, 0x0, @u32=0x400}, @generic="77c40a2ffd6626170d7f3ceabf7cbfd068070a8e22a903e0da8d6ee0d2fe70f1caa0ed571633a21728c0728ddf2c93cf5bdd6bac37678b381be3853412a3580f3e2938e07b7e60bd0fcd49a50e8f20a47dc3ae6dcaafa04bbffadb3302adb39b04844f62e8ff2909c2887e84e9e33b7d3081882f2285a6a91686b28a20cd1e7512f20fc722ee47fd2f0e131ac9fd11170bf92fb2efcd48b622442abafd48520e858bf3c2893d1ba45c274a44eeb951cbbd4434452e15a059d761f3a47348d88f20a50ef0d1d053d7cd2901287d10103cac748472", @generic="63fe49328b3d58", @typed={0x8, 0x3e, 0x0, 0x0, @ipv4=@remote}]}, @typed={0x8, 0x82, 0x0, 0x0, @uid=0xee00}, @nested={0x40a, 0x4d, 0x0, 0x1, [@generic="3494a0b88dc470bdfd94b0b58523fec576d142ba487bb13b90cce04a8fd515821578f3133082b75bb2df4f9985d90e52a652e2bdae959551a3f6e8c4e826e4cd5e6e093b09f6200e3eb1886b67c9adac76062b3bbffcb9669041b009ad51a96e7beadf76d79e02fc8a3b7856db4e433da331ba6f1a51cccbcc4852bfc61f4c76245fcd4f1dc22ae0ae0534447bc70c90812a37b9c3f38ee3ae1101db89b6d05dff1effa856856c8c6e3fcdb32daeb0f12e434e4074b2e911de3dd254890b7fedeabd9cdbc5e65360f3033e7b5bbeee8df8c714c1313d323db29cba75f56b442983b241a0bea1acc7073d5d357777", @typed={0xfa, 0x48, 0x0, 0x0, @binary="264a8c308a07e88f2bca123a6861209a70226b328f07ea7316279daf1636a07a1f0d23b4410779b9eb382479a1b0b6636b6cb17e3fc11a726c8a324bc67d9e7442dac3927d69d392a38e8fe97c59d7a49140a85a86bd9da8d78d6b6f6221049f4a2971052a3731b4b70529d53e9fd747d57113ae7a9e1c495bd3011318eec6c36e181aa5e9aaa920a94f6922fb526caf50005bf518d65d75ae04db4bb0dbd1f82a5414c4651f44cf3feef5e6590eb389bee214af8e25bb54ad6107ffd16048f50bf229b1eeaadf31795e66d4e71dc96fc4685d9f72fe1d71fdb1df8a22c21562730dcc3b8c72c9e8bcabb6e209e76076686d9a02c703"}, @generic="bc63fdd4124b2c178742348d729419adffb1e1e9e9cbbdd40919278e9e1b9ce38d402e499b98a07c43ccb45ff888c51db67a34e9adaa4b7b7259c60431f89fd2ec19cd8fe21ff935ba864af7c2bf3a8450e77c69f5baf3e00788385037ac03f5da9c1becf3104dd004f5acd23d7846f934d2de0134fbdff62829fda886f9", @typed={0x8, 0x36, 0x0, 0x0, @pid}, 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@typed={0x8, 0x34, 0x0, 0x0, @pid}]}]}, 0x2138}, {&(0x7f0000006e80)={0x180, 0x15, 0x8, 0x70bd29, 0x25dfdbfd, "", [@nested={0x100, 0x43, 0x0, 0x1, [@generic="3e4484bf359254972a55299756b16c3e1d76407a6179a5b3d4a5d152f0f7d7a8c4e82f1301f50ed07aeb3164058884cf85b0dfb499db01e37c53dabb0939e9a408024f5b7d8ecbf85bc5a528fa68512421f260a06af7d9700ae33449d4572da3c3c927ac13fcc309583055a84b6a725e0d6d8b5a2cf80f96ae66767e0ac5eb6bb781afb19d184b30eb7ca3", @generic="7a9dad6b81e3679b6dedcd322c17d15397857a235c427cab2a311c6c6750819d72f328a000c17c2efc2f4c5baa33d87d057b00bcfc60bb793236056ae35bf019361ef58f75b130498fb1f2f6a867893b038119d7e459c7c8670f4c964d6dad7eca660fb13fbea32699e4dc5be213d5a5ac"]}, @nested={0x67, 0x1f, 0x0, 0x1, [@typed={0x5, 0x26, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x54, 0x0, 0x0, @ipv4=@remote}, @generic="0d221b416d63141d98a1a0f017c6fbc42f85af40309347a7093ebfad660d65a122e9e44acd61a9fe6160db20e9ea0c2f55556c1efe6a87be3a31a83dd6405383493cb3", @typed={0x8, 0x79, 0x0, 0x0, @u32=0x2}, @typed={0x8, 0x54, 0x0, 0x0, @pid=r1}]}, @typed={0x8, 0x89, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x180}], 0x8, &(0x7f0000000140)=ANY=[@ANYBLOB="1c00000020000000000000b9fa1740e8", @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYRESOCT=r0, @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r0, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r4, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r11, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=0x0, @ANYRES32=r13, @ANYBLOB='\x00\x00\x00\x00'], 0x108, 0x9dcdd5294917089d}, 0x4040) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)={0x28, 0x28, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@local}]}]}, 0x28}], 0x1}, 0x0) 18:20:28 executing program 1: ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={@private0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x16}}, @mcast1, 0x1, 0x2, 0x7, 0x0, 0x0, 0x94}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = getpid() pidfd_open(r0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x1, 0x0, 0x4, 0x38, 0x0, 0x80, 0x38040, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x80, 0x3ff}, 0x40, 0x3, 0xfffffffe, 0x3, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x800}, r0, 0xb, 0xffffffffffffffff, 0x0) 18:20:28 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 15) 18:20:28 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000400)={0x81, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x9, [{{0x2, 0x4e23, @broadcast}}, {{0x2, 0x4e24, @remote}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x42}}}, {{0x2, 0x4e22, @multicast2}}, {{0x2, 0x4e23, @loopback}}, {{0x2, 0x4e21, @private=0xa010102}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x31}}}, {{0x2, 0x4e21, @multicast2}}, {{0x2, 0x4e20, @remote}}]}, 0x510) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x8000}) 18:20:28 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, 0x0) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:20:28 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x22ce03, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="96000000000000002e2f66696c6552fd27e710bb44fb8977abe7f93000"]) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000000)=0x802) [ 845.999768] FAULT_INJECTION: forcing a failure. [ 845.999768] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 846.000865] CPU: 0 UID: 0 PID: 15325 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 846.000880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 846.000887] Call Trace: [ 846.000892] [ 846.000898] dump_stack_lvl+0xfa/0x120 [ 846.000921] should_fail_ex+0x4d7/0x5e0 [ 846.000940] ? page_copy_sane+0xce/0x2b0 [ 846.000967] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 846.001004] ? simple_xattr_get+0x173/0x1d0 [ 846.001034] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 846.001049] ? shmem_write_begin+0x15e/0x2e0 [ 846.001071] ? __pfx_shmem_write_begin+0x10/0x10 [ 846.001085] ? timestamp_truncate+0x1eb/0x2f0 [ 846.001107] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 846.001127] ? __pfx_timestamp_truncate+0x10/0x10 [ 846.001158] generic_perform_write+0x1d7/0x810 [ 846.001198] ? __pfx_generic_perform_write+0x10/0x10 [ 846.001221] ? inode_needs_update_time.part.0+0x170/0x270 [ 846.001258] shmem_file_write_iter+0x111/0x140 [ 846.001283] vfs_write+0xbe9/0x1150 [ 846.001306] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 846.001325] ? __fget_files+0x34/0x3b0 [ 846.001344] ? __pfx_vfs_write+0x10/0x10 [ 846.001408] __x64_sys_pwrite64+0x1f1/0x260 [ 846.001430] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 846.001450] ? fput+0x6a/0x100 [ 846.001480] do_syscall_64+0xbf/0x360 [ 846.001500] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 846.001513] RIP: 0033:0x7fc435ed7ab7 [ 846.001523] 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 [ 846.001535] RSP: 002b:00007fc433499f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 846.001546] RAX: ffffffffffffffda RBX: 00007fc435f6e970 RCX: 00007fc435ed7ab7 [ 846.001554] RDX: 000000000000005a RSI: 0000000020010000 RDI: 0000000000000005 [ 846.001561] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 846.001569] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000005 [ 846.001576] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 846.001617] [ 846.018637] loop7: detected capacity change from 0 to 512 [ 846.046940] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 846.053222] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:20:28 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x77, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000180)={0x12005900, 0x0, 0x0, 0x0, {0x1e}, 0x0, 0x0, &(0x7f00000000c0)=""/93, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2}, 0x58) r0 = getpid() pidfd_open(r0, 0x0) r1 = getpid() r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) mount$9p_fd(0x0, &(0x7f0000001440)='./file0\x00', &(0x7f0000001480), 0x18010, &(0x7f00000014c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@uname={'uname', 0x3d, '\x81'}}, {@mmap}, {@cache_fscache}, {@access_user}], [{@dont_measure}, {@appraise_type}, {@subj_type={'subj_type', 0x3d, '+'}}, {@dont_appraise}, {@obj_role={'obj_role', 0x3d, '^'}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@appraise}, {@context={'context', 0x3d, 'system_u'}}, {@seclabel}]}}) pidfd_open(r1, 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000640)=ANY=[]) clone3(&(0x7f00000013c0)={0xc0084000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0xb}, &(0x7f0000000200)=""/227, 0xe3, &(0x7f00000003c0)=""/4096, &(0x7f0000000300)=[r0, r1], 0x2, {r3}}, 0x58) [ 846.103349] FAULT_INJECTION: forcing a failure. [ 846.103349] name failslab, interval 1, probability 0, space 0, times 0 [ 846.104827] CPU: 0 UID: 0 PID: 15336 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 846.104848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 846.104857] Call Trace: [ 846.104864] [ 846.104873] dump_stack_lvl+0xfa/0x120 [ 846.104905] should_fail_ex+0x4d7/0x5e0 [ 846.104952] ? alloc_empty_file+0x58/0x1e0 [ 846.104969] should_failslab+0xc2/0x120 [ 846.105003] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 846.105029] ? d_instantiate+0x79/0xa0 [ 846.105057] ? lock_release+0xc8/0x290 [ 846.105089] alloc_empty_file+0x58/0x1e0 [ 846.105117] alloc_file_pseudo+0x12b/0x220 [ 846.105148] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 846.105196] __shmem_file_setup+0x1a7/0x370 [ 846.105253] alloc_file+0x11c/0x500 [ 846.105295] __x64_sys_memfd_create+0x193/0x280 [ 846.105331] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 846.105385] do_syscall_64+0xbf/0x360 [ 846.105406] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 846.105420] RIP: 0033:0x7fae6870db19 [ 846.105430] 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 [ 846.105442] RSP: 002b:00007fae65c82f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 846.105455] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fae6870db19 [ 846.105463] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007fae687670fb [ 846.105471] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 846.105479] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 846.105486] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 846.105529] 18:20:28 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 16) 18:20:28 executing program 1: ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lstat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)) [ 846.182810] syz-executor.5 uses obsolete (PF_INET,SOCK_PACKET) [ 846.218808] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 18:20:28 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 11) [ 846.232892] FAULT_INJECTION: forcing a failure. [ 846.232892] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 846.236904] CPU: 0 UID: 0 PID: 15345 Comm: syz-executor.4 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 846.236926] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 846.236934] Call Trace: [ 846.236940] [ 846.236946] dump_stack_lvl+0xfa/0x120 [ 846.236972] should_fail_ex+0x4d7/0x5e0 [ 846.236992] ? page_copy_sane+0xce/0x2b0 [ 846.237022] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 846.237080] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 846.237099] ? shmem_write_begin+0x15e/0x2e0 [ 846.237128] ? __pfx_shmem_write_begin+0x10/0x10 [ 846.237157] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 846.237185] ? reacquire_held_locks+0xd1/0x200 [ 846.237211] generic_perform_write+0x1d7/0x810 [ 846.237252] ? __pfx_generic_perform_write+0x10/0x10 [ 846.237285] ? generic_update_time+0xcb/0xf0 [ 846.237305] ? mnt_put_write_access_file+0xb7/0xe0 [ 846.237332] shmem_file_write_iter+0x111/0x140 [ 846.237353] vfs_write+0xbe9/0x1150 [ 846.237377] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 846.237392] ? __fget_files+0x34/0x3b0 [ 846.237410] ? __pfx_vfs_write+0x10/0x10 [ 846.237476] __x64_sys_pwrite64+0x1f1/0x260 [ 846.237499] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 846.237540] do_syscall_64+0xbf/0x360 [ 846.237561] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 846.237574] RIP: 0033:0x7f1cfbfe8ab7 [ 846.237585] 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 [ 846.237596] RSP: 002b:00007f1cf95aaf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 846.237608] RAX: ffffffffffffffda RBX: 00007f1cfc07f970 RCX: 00007f1cfbfe8ab7 [ 846.237616] RDX: 0000000000000009 RSI: 0000000020010400 RDI: 0000000000000005 [ 846.237624] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 846.237631] R10: 0000000000000800 R11: 0000000000000293 R12: 0000000000000005 [ 846.237639] R13: 0000000000000005 R14: 0000000020000218 R15: 0000000000000001 [ 846.237680] 18:20:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000004600)=[{{&(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000600)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}], 0x18}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000080)=0x1c) sendmmsg$inet6(r1, &(0x7f0000000640)=[{{&(0x7f00000000c0)={0xa, 0x4e23, 0x1, @private0={0xfc, 0x0, '\x00', 0xff}, 0x9}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000100)="5fb451611e02993b1df3663721fb16a101304f", 0x13}, {&(0x7f0000000140)="b7c80369e1119df7dd02b1968aac0d98ee66ab10fe43bdf08fb73d8ef2a4188e4b44107bc8cb2438808598298eac8965", 0x30}, {&(0x7f0000000180)="a2d3b595a0a2ba67769b50110650c6380696eb30c68de624039dbc24e2b0f71071dfbf40809904", 0x27}, {&(0x7f00000001c0)="079bd6b72ba94bb59a4eb04948f78b17419e193bb4970789c65cb133765529448d2e1f5f7456fa5fbff0324da143d62fd4b4f123d76e6b15ab413c3cf4e442444fbf30fd30d5c273c08872aef9624cdf4b607d7ea1cba6f9c54895231bc5add04820dab44ede45b4efbf3239bf7b37c2ce57b9e79cf402ef9ad46fa8606b29b2f82d2760f1bcd184ed21533d3bbcca540027acdd7875c7df14853ea9888881325dfed6f291b34d741259dcab7f4ab3a745824de496dd2e6e59b145aa22ee42fdb08328445e0741dfbf82991e55e11888df1d3eddbe2841131f76a9c1de2f77622f87cd4be350ba", 0xe7}], 0x4, &(0x7f0000000300)=[@flowinfo={{0x14, 0x29, 0xb, 0x400}}, @dstopts={{0xc0, 0x29, 0x37, {0x0, 0x14, '\x00', [@generic={0x6, 0x65, "1994d776c850941f9b105ec5f3cbad898e86826eb97ea79d3d53f0b552c09ae5fe2ca69e0a979e8f9fee9b392b4a102b7beb17c27b4eab0281dce85f4dbb2d6d0b61f85334ae73cb8147d638941b03b6f17fcde4dfc3f5833d94dba14b96b25c641f33ce5a"}, @calipso={0x7, 0x20, {0x0, 0x6, 0x3f, 0x6, [0xffc00000, 0x85, 0x1]}}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x4}, @pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x101}}, @tclass={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @dontfrag={{0x14, 0x29, 0x3e, 0xfff}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x32, 0xa, 0x1, 0x7, 0x0, [@mcast1, @private2, @ipv4={'\x00', '\xff\xff', @multicast2}, @local, @local]}}}], 0x1a0}}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000004c0)="bc209281d88131200868d6b6f14466a0bad3ee76c27a5e9e", 0x18}], 0x1, &(0x7f0000000540)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x7226022c}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x0, 0x2, '\x00', [@ra={0x5, 0x2, 0x8000}, @pad1, @enc_lim={0x4, 0x1, 0xfb}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x2b, 0x0, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x2e, 0x4, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x40}, @ra={0x5, 0x2, 0x3}, @ra={0x5, 0x2, 0x200}, @calipso={0x7, 0x10, {0x1, 0x2, 0x2, 0x3, [0x5]}}]}}}], 0xa8}}], 0x2, 0x0) 18:20:29 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @remote, 0x1}, 0x1c, 0x0}}], 0x1, 0x400c000) writev(r0, &(0x7f0000001580)=[{&(0x7f00000000c0)="8d", 0x1}], 0x1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x94, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x3f}, @ETHTOOL_A_CHANNELS_HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x1}, 0x8004) 18:20:29 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(0x0, &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) [ 846.398417] FAULT_INJECTION: forcing a failure. [ 846.398417] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 846.399451] CPU: 0 UID: 0 PID: 15452 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 846.399493] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 846.399511] Call Trace: [ 846.399523] [ 846.399538] dump_stack_lvl+0xfa/0x120 [ 846.399620] should_fail_ex+0x4d7/0x5e0 [ 846.399677] ? page_copy_sane+0xce/0x2b0 [ 846.399752] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 846.399888] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 846.399930] ? shmem_write_begin+0x15e/0x2e0 [ 846.399992] ? __pfx_shmem_write_begin+0x10/0x10 [ 846.400035] ? timestamp_truncate+0x1eb/0x2f0 [ 846.400087] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 846.400108] ? __pfx_timestamp_truncate+0x10/0x10 [ 846.400141] generic_perform_write+0x1d7/0x810 [ 846.400184] ? __pfx_generic_perform_write+0x10/0x10 [ 846.400209] ? inode_needs_update_time.part.0+0x170/0x270 [ 846.400248] shmem_file_write_iter+0x111/0x140 [ 846.400275] vfs_write+0xbe9/0x1150 [ 846.400300] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 846.400317] ? __fget_files+0x34/0x3b0 [ 846.400336] ? __pfx_vfs_write+0x10/0x10 [ 846.400405] __x64_sys_pwrite64+0x1f1/0x260 [ 846.400429] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 846.400450] ? fput+0x6a/0x100 [ 846.400482] do_syscall_64+0xbf/0x360 [ 846.400503] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 846.400518] RIP: 0033:0x7fc435ed7ab7 [ 846.400529] 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 [ 846.400541] RSP: 002b:00007fc433499f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 846.400553] RAX: ffffffffffffffda RBX: 00007fc435f6e970 RCX: 00007fc435ed7ab7 [ 846.400561] RDX: 0000000000000009 RSI: 0000000020010400 RDI: 0000000000000005 [ 846.400569] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 846.400577] R10: 0000000000000800 R11: 0000000000000293 R12: 0000000000000005 [ 846.400585] R13: 0000000000000005 R14: 0000000020000218 R15: 0000000000000001 [ 846.400628] 18:20:29 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 17) [ 846.467525] loop6: detected capacity change from 0 to 512 [ 846.488802] loop7: detected capacity change from 0 to 512 18:20:29 executing program 1: syz_open_dev$tty20(0xc, 0x4, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000040)=0xfffffffffffffdff) setuid(r1) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$PIO_CMAP(r2, 0x4b71, 0x0) r3 = openat$cgroup_freezer_state(r2, &(0x7f0000000000), 0x2, 0x0) pwritev(r3, &(0x7f0000000300)=[{&(0x7f00000000c0)="257ba35d426f198820f6cd2aea317390a7f1", 0x12}, {&(0x7f0000000100)="7b96c848672c4abca0b30668b111fed7a53fe0d45791812f5f89f551b5f0651f5a01a7a1a4068d32e3f14c10ecafb8131ee67cf6365da09c9efca6b78c09", 0x3e}, {&(0x7f0000000140)="8fb571d3a6a4d15143fe", 0xa}, {&(0x7f0000000180)="41737cc649733223b1e3518e27648ed683c8eb2342e26da75515eb074edc16bd5c7f6bfaa957bca90ace445ab6fc69f5b0a441a60daac145ccd20b89839c30264b5e83542bf076ef65aedf", 0x4b}, {&(0x7f0000000200)="00c274439567187d503a998e9177199a4ebcba1ef5b6a32fb9de5337504737549139c9af376e24b45080fae798fb021195fe9015427ca30f27f1c534effb2d6d3e6e229d3b0d21e8e25c0fa6419e6228c8cc3d4a58911e70c4dd155636277c076c1b0e0cb3adb5e16a8227d308f0b0167d4d0373dd199d1f91997833516fab1164cf480559341a6d095a464bc6f0c7b6ae5908043ed2506b63df2aa48b06c33f94b7249ef2d972a041394c0d326bce16127de66c81da886fb09c9cfd98b482a61aacab3d12664205f3f593962f44b15d8d86749fcb7fc56f307c99a35e2039e94b6972d57f04a7021940f1c3c8c5b82b", 0xf0}], 0x5, 0x985, 0x6) [ 846.524477] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 846.528825] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 846.534225] FAULT_INJECTION: forcing a failure. [ 846.534225] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 846.535352] CPU: 0 UID: 0 PID: 15467 Comm: syz-executor.4 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 846.535383] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 846.535399] Call Trace: [ 846.535407] [ 846.535420] dump_stack_lvl+0xfa/0x120 [ 846.535461] should_fail_ex+0x4d7/0x5e0 [ 846.535527] should_fail_alloc_page+0xe0/0x110 [ 846.535600] prepare_alloc_pages+0x1af/0x500 [ 846.535667] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 846.535743] ? perf_trace_run_bpf_submit+0xef/0x180 [ 846.535781] ? perf_trace_run_bpf_submit+0xef/0x180 [ 846.535831] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 846.535866] ? perf_trace_lock+0x337/0x5d0 [ 846.535902] ? __pfx_perf_trace_lock+0x10/0x10 [ 846.535918] ? lock_is_held_type+0x9e/0x120 [ 846.535940] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 846.535963] ? policy_nodemask+0xeb/0x4e0 [ 846.535989] alloc_pages_mpol+0xed/0x340 [ 846.536008] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 846.536022] ? filemap_get_entry+0x1bb/0x3b0 [ 846.536043] ? __pfx_filemap_get_entry+0x10/0x10 [ 846.536079] folio_alloc_mpol_noprof+0x38/0x2a0 [ 846.536105] shmem_alloc_folio+0x11b/0x140 [ 846.536128] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 846.536168] ? perf_trace_lock+0x337/0x5d0 [ 846.536183] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 846.536211] ? __pfx_perf_trace_lock+0x10/0x10 [ 846.536243] shmem_write_begin+0x147/0x2e0 [ 846.536267] ? __pfx_shmem_write_begin+0x10/0x10 [ 846.536286] ? timestamp_truncate+0x1eb/0x2f0 [ 846.536310] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 846.536331] ? __pfx_timestamp_truncate+0x10/0x10 [ 846.536364] generic_perform_write+0x392/0x810 [ 846.536406] ? __pfx_generic_perform_write+0x10/0x10 [ 846.536431] ? inode_needs_update_time.part.0+0x170/0x270 [ 846.536470] shmem_file_write_iter+0x111/0x140 [ 846.536492] vfs_write+0xbe9/0x1150 [ 846.536517] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 846.536533] ? __fget_files+0x34/0x3b0 [ 846.536552] ? __pfx_vfs_write+0x10/0x10 [ 846.536622] __x64_sys_pwrite64+0x1f1/0x260 [ 846.536646] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 846.536668] ? fput+0x6a/0x100 [ 846.536699] do_syscall_64+0xbf/0x360 [ 846.536721] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 846.536734] RIP: 0033:0x7f1cfbfe8ab7 [ 846.536745] 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 [ 846.536758] RSP: 002b:00007f1cf95aaf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 846.536770] RAX: ffffffffffffffda RBX: 00007f1cfc07f970 RCX: 00007f1cfbfe8ab7 [ 846.536779] RDX: 000000000000001d RSI: 0000000020010e00 RDI: 0000000000000005 [ 846.536787] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 846.536795] R10: 0000000000001600 R11: 0000000000000293 R12: 0000000000000005 [ 846.536802] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 846.536847] [ 846.561930] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 846.578660] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:20:29 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000540), 0x0) r1 = clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {0x10000}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/sr0', 0x0, 0x0) getdents(r2, &(0x7f0000001d40)=""/4096, 0x1000) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000000340)={0x1, 0x0, 0x1000, 0x9f, &(0x7f0000000180)="b94f33f6fd1ed3b8c190f464122178c3b644df1d0a0ff542f9529136e7a9154c12beae11def4793e83ac3ca5b1938d4e0bc7225520070bb289fd630bbf7e67650a0891417994a936097218ec32eaf59ca1ac82c1e5b1acfecfe7e69a4ee99e52dcb4c13132bd974f91476f8ef770573604122984109c4f923d4994281db962240fed7c74ce4f4d71e0db57fc3fc20c6694b74afae9423c5ce0dcc80b6e040e", 0x0, 0x0, 0x0}) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0xa4ea4d52e7e4bfdf) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000640)=ANY=[@ANYBLOB="0006000000000000000000000000000000000000000000000000000000000000076709c0c662194fee2c2e01bbfae3a6b1a9e37c813ff646d39c07df2e88fa179e3b2ae79ba085a56ab8a735eaf8d88165cefc4b0e282c53fa478fb0d92dd6f647432303ae04f143cfd7f7a58fd65f7c1f1b6ea412c812763e54de122f518c7dc0aa6b0d609b4fe2710632eec88d0a2d1b712062ee13cb7335ce"]) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1000) r4 = fork() ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40086607, &(0x7f0000000640)=ANY=[]) getdents(0xffffffffffffffff, &(0x7f00000009c0)=""/217, 0xd9) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000280)={r3, 0x7fffffff, 0x7fffffff, 0xfffffffffffffff9}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000400)={'vlan1\x00'}) ptrace(0x10, r4) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r6, 0x40086607, &(0x7f0000000640)=ANY=[]) recvmsg$unix(r6, &(0x7f0000000240)={&(0x7f0000000540), 0x6e, &(0x7f0000000080)=[{&(0x7f0000000700)=""/190, 0xbe}, {&(0x7f00000005c0)=""/92, 0x5c}, {&(0x7f00000007c0)=""/98, 0x62}, {&(0x7f0000000840)=""/120, 0x78}], 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\t', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd8}, 0x41) wait4(r4, 0x0, 0x2, &(0x7f0000000440)) wait4(r1, &(0x7f0000000500), 0x40000009, &(0x7f00000000c0)) 18:20:29 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 18) 18:20:29 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r1, 0x5386, &(0x7f0000000000)) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x1f0, 0x0, 0x2, 0x801, 0x0, 0x0, {0x0, 0x0, 0x3}, [@CTA_EXPECT_NAT={0x1c4, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @dev={0xfe, 0x80, '\x00', 0x40}}, {0x14, 0x4, @mcast2}}}]}, @CTA_EXPECT_NAT_TUPLE={0x10, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0xc4, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @local}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={'\x00', '\xff\xff', @multicast1}}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x14, 0x4, @mcast2}}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x64, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010100}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @private1}}}]}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x4}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'irc-20000\x00'}]}, 0x1f0}}, 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[@ANYRESOCT=r3]) [ 846.675987] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 846.744763] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted [ 846.875947] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 846.912460] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted [ 846.935783] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted 18:20:45 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 17) 18:20:45 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000540), 0x0) r1 = clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {0x10000}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/sr0', 0x0, 0x0) getdents(r2, &(0x7f0000001d40)=""/4096, 0x1000) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000000340)={0x1, 0x0, 0x1000, 0x9f, &(0x7f0000000180)="b94f33f6fd1ed3b8c190f464122178c3b644df1d0a0ff542f9529136e7a9154c12beae11def4793e83ac3ca5b1938d4e0bc7225520070bb289fd630bbf7e67650a0891417994a936097218ec32eaf59ca1ac82c1e5b1acfecfe7e69a4ee99e52dcb4c13132bd974f91476f8ef770573604122984109c4f923d4994281db962240fed7c74ce4f4d71e0db57fc3fc20c6694b74afae9423c5ce0dcc80b6e040e", 0x0, 0x0, 0x0}) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0xa4ea4d52e7e4bfdf) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000640)=ANY=[@ANYBLOB="0006000000000000000000000000000000000000000000000000000000000000076709c0c662194fee2c2e01bbfae3a6b1a9e37c813ff646d39c07df2e88fa179e3b2ae79ba085a56ab8a735eaf8d88165cefc4b0e282c53fa478fb0d92dd6f647432303ae04f143cfd7f7a58fd65f7c1f1b6ea412c812763e54de122f518c7dc0aa6b0d609b4fe2710632eec88d0a2d1b712062ee13cb7335ce"]) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x1000) r4 = fork() ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40086607, &(0x7f0000000640)=ANY=[]) getdents(0xffffffffffffffff, &(0x7f00000009c0)=""/217, 0xd9) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000280)={r3, 0x7fffffff, 0x7fffffff, 0xfffffffffffffff9}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000400)={'vlan1\x00'}) ptrace(0x10, r4) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r6, 0x40086607, &(0x7f0000000640)=ANY=[]) recvmsg$unix(r6, &(0x7f0000000240)={&(0x7f0000000540), 0x6e, &(0x7f0000000080)=[{&(0x7f0000000700)=""/190, 0xbe}, {&(0x7f00000005c0)=""/92, 0x5c}, {&(0x7f00000007c0)=""/98, 0x62}, {&(0x7f0000000840)=""/120, 0x78}], 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\t', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xd8}, 0x41) wait4(r4, 0x0, 0x2, &(0x7f0000000440)) wait4(r1, &(0x7f0000000500), 0x40000009, &(0x7f00000000c0)) 18:20:45 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffe, 0x0, 0x61}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/126, 0x7e) 18:20:45 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x402, 0x140) pwrite64(r1, &(0x7f0000000000)="8d", 0x1, 0xa42) unlink(&(0x7f00000002c0)='./file0\x00') close_range(r0, 0xffffffffffffffff, 0x0) 18:20:45 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 12) 18:20:45 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(0x0, &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:20:45 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x2a011, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}}) 18:20:45 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 19) [ 862.768992] FAULT_INJECTION: forcing a failure. [ 862.768992] name failslab, interval 1, probability 0, space 0, times 0 [ 862.770654] CPU: 1 UID: 0 PID: 15599 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 862.770683] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 862.770695] Call Trace: [ 862.770703] [ 862.770712] dump_stack_lvl+0xfa/0x120 [ 862.770743] should_fail_ex+0x4d7/0x5e0 [ 862.770783] ? security_file_alloc+0x35/0x130 [ 862.770809] should_failslab+0xc2/0x120 [ 862.770844] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 862.770875] ? __create_object+0x59/0x80 [ 862.770907] security_file_alloc+0x35/0x130 [ 862.770934] init_file+0x95/0x4c0 [ 862.770959] alloc_empty_file+0x76/0x1e0 [ 862.770985] alloc_file_pseudo+0x12b/0x220 [ 862.771012] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 862.771049] __shmem_file_setup+0x1a7/0x370 [ 862.771082] alloc_file+0x11c/0x500 [ 862.771110] __x64_sys_memfd_create+0x193/0x280 [ 862.771140] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 862.771181] do_syscall_64+0xbf/0x360 [ 862.771209] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 862.771231] RIP: 0033:0x7fae6870db19 [ 862.771248] 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 [ 862.771268] RSP: 002b:00007fae65c82f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 862.771296] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fae6870db19 [ 862.771310] RDX: 0000000000002c00 RSI: 0000000000000000 RDI: 00007fae687670fb [ 862.771323] RBP: 0000000000000003 R08: 0000000000001600 R09: ffffffffffffffff [ 862.771336] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 862.771349] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020012900 [ 862.771384] [ 862.807215] FAULT_INJECTION: forcing a failure. [ 862.807215] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 862.809537] CPU: 0 UID: 0 PID: 15597 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 862.809567] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 862.809579] Call Trace: [ 862.809588] [ 862.809598] dump_stack_lvl+0xfa/0x120 [ 862.809635] should_fail_ex+0x4d7/0x5e0 [ 862.809689] should_fail_alloc_page+0xe0/0x110 [ 862.809733] prepare_alloc_pages+0x1af/0x500 [ 862.809785] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 862.809854] ? perf_trace_run_bpf_submit+0xef/0x180 [ 862.809885] ? perf_trace_run_bpf_submit+0xef/0x180 [ 862.809925] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 862.809966] ? perf_trace_lock+0x337/0x5d0 [ 862.810018] ? __pfx_perf_trace_lock+0x10/0x10 [ 862.810046] ? lock_is_held_type+0x9e/0x120 [ 862.810084] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 862.810122] ? policy_nodemask+0xeb/0x4e0 [ 862.810168] alloc_pages_mpol+0xed/0x340 [ 862.810201] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 862.810225] ? filemap_get_entry+0x1bb/0x3b0 [ 862.810261] ? __pfx_filemap_get_entry+0x10/0x10 [ 862.810331] folio_alloc_mpol_noprof+0x38/0x2a0 [ 862.810376] shmem_alloc_folio+0x11b/0x140 [ 862.810414] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 862.810483] ? perf_trace_lock+0x337/0x5d0 [ 862.810510] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 862.810562] ? __pfx_perf_trace_lock+0x10/0x10 [ 862.810617] shmem_write_begin+0x147/0x2e0 [ 862.810659] ? __pfx_shmem_write_begin+0x10/0x10 [ 862.810685] ? timestamp_truncate+0x1eb/0x2f0 [ 862.810724] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 862.810760] ? __pfx_timestamp_truncate+0x10/0x10 [ 862.810818] generic_perform_write+0x392/0x810 [ 862.810892] ? __pfx_generic_perform_write+0x10/0x10 [ 862.810934] ? inode_needs_update_time.part.0+0x170/0x270 [ 862.811003] shmem_file_write_iter+0x111/0x140 [ 862.811041] vfs_write+0xbe9/0x1150 [ 862.811082] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 862.811110] ? __fget_files+0x34/0x3b0 [ 862.811143] ? __pfx_vfs_write+0x10/0x10 [ 862.811267] __x64_sys_pwrite64+0x1f1/0x260 [ 862.811308] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 862.811344] ? fput+0x6a/0x100 [ 862.811399] do_syscall_64+0xbf/0x360 [ 862.811436] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 862.811458] RIP: 0033:0x7fc435ed7ab7 [ 862.811477] 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 [ 862.811497] RSP: 002b:00007fc433499f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 862.811517] RAX: ffffffffffffffda RBX: 00007fc435f6e970 RCX: 00007fc435ed7ab7 [ 862.811532] RDX: 000000000000001d RSI: 0000000020010e00 RDI: 0000000000000005 [ 862.811545] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 862.811558] R10: 0000000000001600 R11: 0000000000000293 R12: 0000000000000005 [ 862.811570] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 862.811648] [ 862.892045] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted 18:20:45 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 20) [ 862.897411] loop7: detected capacity change from 0 to 512 18:20:45 executing program 1: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000080)={0x7d85, 0x400, 0xfff, 0x4, 0x5, "82503a0da0977749abdc816be68bdcaa9c8c7d", 0x1cd7, 0xffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @dev}, &(0x7f0000000040)=0xc) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) [ 862.962852] EXT4-fs error (device loop7): __ext4_fill_super:5504: inode #2: comm syz-executor.7: iget: special inode unallocated [ 862.975932] EXT4-fs (loop7): get root inode failed [ 862.977362] EXT4-fs (loop7): mount failed 18:20:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) writev(r0, &(0x7f0000001400)=[{&(0x7f0000001540)="e050cebf7a7ded023dda0fdd0e9a399e31e61f2c36dfe87d4c59fc55c11da54db3c7f55b7287934dcf00b98c050f4a2994fba6a00d2d7efdc2715b8a3187687ec92b680ffa225c88b6b1964aef79ee10c18f850ebd5b7e790530cf17ee955d27a2a2d81b63", 0x65}], 0x1) 18:20:45 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 18) 18:20:45 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 13) [ 863.273730] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted 18:20:45 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 21) 18:20:45 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000240)={0x0, 0x6}) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000000)={0x2, 0x2, 0x0, 0x8, 0x13, "6e6b247e80c312bf"}) syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={[{@utf8}, {@gid={'gid', 0x3d, 0xee00}}]}) [ 863.368680] loop7: detected capacity change from 0 to 512 [ 863.388775] loop6: detected capacity change from 0 to 512 [ 863.391064] FAULT_INJECTION: forcing a failure. [ 863.391064] name failslab, interval 1, probability 0, space 0, times 0 [ 863.392825] CPU: 1 UID: 0 PID: 15730 Comm: syz-executor.4 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 863.392854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 863.392867] Call Trace: [ 863.392874] [ 863.392883] dump_stack_lvl+0xfa/0x120 [ 863.392915] should_fail_ex+0x4d7/0x5e0 [ 863.392956] ? getname_flags.part.0+0x48/0x540 [ 863.392981] should_failslab+0xc2/0x120 [ 863.393017] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 863.393059] getname_flags.part.0+0x48/0x540 [ 863.393088] getname_flags+0x95/0xe0 [ 863.393118] do_sys_openat2+0x9f/0x1b0 [ 863.393144] ? __pfx_do_sys_openat2+0x10/0x10 [ 863.393186] __x64_sys_openat+0x142/0x200 [ 863.393211] ? __pfx___x64_sys_openat+0x10/0x10 [ 863.393241] ? fput+0x6a/0x100 [ 863.393279] do_syscall_64+0xbf/0x360 [ 863.393307] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 863.393330] RIP: 0033:0x7f1cfbfe8a04 [ 863.393347] 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 [ 863.393367] RSP: 002b:00007f1cf95aaed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 863.393389] RAX: ffffffffffffffda RBX: 00007f1cfc07f970 RCX: 00007f1cfbfe8a04 [ 863.393403] RDX: 0000000000000002 RSI: 00007f1cf95ab000 RDI: 00000000ffffff9c [ 863.393417] RBP: 00007f1cf95ab000 R08: 0000000000000000 R09: ffffffffffffffff [ 863.393430] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 863.393443] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 863.393478] [ 863.464026] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 863.490756] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 863.517780] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 863.532115] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 863.599010] No source specified [ 863.615892] No source specified 18:20:56 executing program 1: set_mempolicy(0x6, &(0x7f0000000040)=0x7, 0x5db) syz_open_dev$tty20(0xc, 0x4, 0x0) set_mempolicy(0x4000, &(0x7f0000000000)=0x95, 0x3f) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 18:20:56 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(0x0, &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:20:56 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 19) 18:20:56 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 22) 18:20:56 executing program 3: r0 = getpgrp(0x0) r1 = gettid() r2 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002280)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000000)=""/245, 0xf5}, {&(0x7f0000000100)=""/127, 0x7f}, {&(0x7f0000000180)=""/234, 0xea}, {&(0x7f00000002c0)=""/206, 0xce}, {&(0x7f00000003c0)=""/254, 0xfe}, {&(0x7f00000004c0)=""/82, 0x52}, {&(0x7f0000000540)=""/158, 0x9e}, {&(0x7f0000000600)=""/204, 0xcc}, {&(0x7f0000000700)=""/30, 0x1e}], 0x9, &(0x7f0000000800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x100}}, {{&(0x7f0000000900)=@abs, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000980)=""/65, 0x41}, {&(0x7f0000000a00)=""/231, 0xe7}, {&(0x7f0000000b00)=""/241, 0xf1}, {&(0x7f0000000c00)=""/151, 0x97}], 0x4}}, {{&(0x7f0000000d00)=@abs, 0x6e, &(0x7f0000002040)=[{&(0x7f0000000d80)=""/130, 0x82}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/155, 0x9b}, {&(0x7f0000001f00)=""/199, 0xc7}, {&(0x7f0000002000)=""/12, 0xc}], 0x5}}, {{&(0x7f00000020c0)=@abs, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000002140)=""/73, 0x49}], 0x1, &(0x7f0000002200)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}], 0x4, 0x40000100, &(0x7f0000002380)) kcmp(r1, r1, 0x4, r2, r3) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) read(r4, &(0x7f0000000280)=""/25, 0x19) tgkill(r0, r1, 0xb) 18:20:56 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000000c0), 0xbc101, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) io_setup(0x400, &(0x7f0000000000)) setsockopt$WPAN_SECURITY(r2, 0x0, 0x1, &(0x7f0000000040)=0x2, 0x4) 18:20:56 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 14) 18:20:56 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = dup3(r0, r0, 0x80000) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) recvmmsg$unix(r2, &(0x7f0000007140)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/115, 0x73}, {&(0x7f0000000140)=""/137, 0x89}, {&(0x7f0000000200)=""/14, 0xe}, {&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/110, 0x6e}], 0x5, &(0x7f0000000400)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0xa0}}, {{&(0x7f00000004c0), 0x6e, &(0x7f0000000380)=[{&(0x7f0000000540)=""/187, 0xbb}], 0x1, &(0x7f0000001bc0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000700)=""/191, 0xbf}, {&(0x7f00000007c0)=""/193, 0xc1}, {&(0x7f00000008c0)=""/51, 0x33}, {&(0x7f0000000900)=""/132, 0x84}], 0x4, &(0x7f00000089c0)=ANY=[@ANYBLOB="140000000000000001000000010000eb2b56aa93476f48a9c02c3901719202c937cb", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xa8}}, {{&(0x7f0000000ac0), 0x6e, &(0x7f0000002d80)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000000b40)=""/41, 0x29}, {&(0x7f0000002bc0)=""/36, 0x24}, {&(0x7f0000002c00)=""/51, 0x33}, {&(0x7f0000002c40)=""/76, 0x4c}, {&(0x7f0000002cc0)=""/164, 0xa4}], 0x6, &(0x7f0000002e00)=ANY=[@ANYBLOB="1c000000000000080000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x50}}, {{&(0x7f0000002e80)=@abs, 0x6e, &(0x7f0000003000)=[{&(0x7f0000002f00)=""/219, 0xdb}], 0x1, &(0x7f0000003040)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}, {{&(0x7f0000003080)=@abs, 0x6e, &(0x7f0000003500)=[{&(0x7f0000003100)=""/5, 0x5}, {&(0x7f0000003140)=""/93, 0x5d}, {&(0x7f0000000640)=""/94, 0x5e}, {&(0x7f0000003240)=""/138, 0x8a}, {&(0x7f0000003300)=""/211, 0xd3}, {&(0x7f0000003400)=""/252, 0xfc}], 0x6, &(0x7f0000003580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x120}}, {{&(0x7f00000036c0), 0x6e, &(0x7f00000068c0)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004740)=""/139, 0x8b}, {&(0x7f0000004800)=""/4096, 0x1000}, {&(0x7f0000005800)=""/133, 0x85}, {&(0x7f00000058c0)=""/4096, 0x1000}], 0x5, &(0x7f0000006940)}}, {{&(0x7f0000006980)=@abs, 0x6e, &(0x7f0000007040)=[{&(0x7f0000006a00)=""/235, 0xeb}, {&(0x7f0000006b00)=""/152, 0x98}, {&(0x7f0000006bc0)=""/48, 0x30}, {&(0x7f0000006c00)=""/238, 0xee}, {&(0x7f0000001c80)=""/114, 0x72}, {&(0x7f0000006d80)=""/187, 0xbb}, {&(0x7f0000006e40)=""/127, 0x7f}, {&(0x7f0000006ec0)=""/36, 0x24}, {&(0x7f0000006f00)=""/81, 0x51}, {&(0x7f0000006f80)=""/139, 0x8b}], 0xa, &(0x7f0000007100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x20}}], 0x8, 0x20, 0x0) connect(0xffffffffffffffff, &(0x7f0000002280)=@xdp={0x2c, 0x6, 0x0, 0xe}, 0x80) ioctl$EVIOCSCLOCKID(r18, 0x400445a0, &(0x7f0000000000)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002400)={0x0, 0x0}) getgroups(0x7, &(0x7f0000002440)=[r6, 0x0, r28, r28, r10, r3, r3]) r31 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000031c0), 0x400) r32 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r32, 0x40086607, &(0x7f0000000640)=ANY=[]) r33 = syz_open_dev$evdev(&(0x7f0000003200), 0x0, 0x204001) r34 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r34, 0x40086607, &(0x7f0000000640)=ANY=[]) r35 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r35, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r36}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_READY(r26, 0xc0189376, &(0x7f0000008800)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="01000000b72e03120000212e2f66696c"]) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000088c0)=[{{&(0x7f0000001d80)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002200)=[{&(0x7f0000001e00)="55d8a392a8e68c3554c9ed490dc53dea87d4cc8017bf9245a4a056237d4ddd653c2ce6898038cb07967581e825543bfcbe62ba39dded5dfca098183e220e464a3819ef49e8a8b8beeb3c1acafcaa273965b281ae9692a8519020f5e1a6a9f4152be9fce89434115425aae82737f50b79", 0x70}, {&(0x7f0000001e80)="ae11cef775d7a0b1ceacfa249aacf476be191fef70e83c36ff78779c63f587d0d4067df48d654175490e1b83afb93584bf59794b13c6f358a38d9deb0025c66936090d7c64a6b256d5bb158f5ba50f16e44cf370c800ed4338152ecdaf819fc6b675b1d9cc305c0ce59a9f15b36eed575f8a4ee2a7258ff407799778cc31a123c0fa67fd2a972163048ea9d54c2fe3c1a4bf5e820f1c51286d938815e715daf98cb1c7ca9461760b9cd57e", 0xab}, {&(0x7f0000001f40)="ea9d08cdb892756e590a7bda8d81c35e8835062e7a9d55b4bc1851bdc7d18ed4343ed6d06caef18c7f91dcbb1deb2ad73e9eb1a62362205b8cc6854bcf05c0369f972ea126912314ea33015d4d59a64a4157faaf3f7dace0a2d4cbec127a976d378a4ed28d3eb933e73bafb9ac58bce84425c38408fa54e37c10f27df8f6ffe819f9e025e8b1801e0b1abc262d620eafbab4737ae49ddd0240d56c41a3c0dcc637b21b65559283dbad488a4c4e9e30f06d3ba590e2ab797e11c02b35cfb9a5c949d8eceea1380a4d0e36ba6603ccaa8f9d531e3611e20ed72a891eb97d3a02f8648cd953", 0xe4}, {&(0x7f0000008540)="08df8cd14948145f0980e723f33fc8cf4620fb02393a5dde132fa34efa10bfb2b4a1874b44e14ec3a66049319409fd8d45730500000000000000c579ef4a09b11b09e605e179bea5d73e892dec7b0581f95f43ff88bd8fa9758633e010418c44dcef94470ff64a88c1d02fe823eb04fe994b2f4d05a92096c140525233f689732d74123ea5024ce44368ed32565415cb787cff5ff59bbaca1a05d9d9e6512fd6fd296612712eb13864e50666e5290000000000", 0xb3}, {&(0x7f0000002040)="93073abb7db9836652e5fb6348c4d71e9561e62bb69296440c8fe3cba1b20cde383b6fedbc9096c95e4e38aefdbe4c8d40027bd047973359b6ea48d5d34b88b98c94031faeee336c35c46b0eb14f3ab296d230cbd8337a461322618af91f270f39f92771683c3089df514c255dbdfff690d5d78d0d6c3dc6e690fd470d9ca5315cb169c78f73ce3a42a014edc1661a428df8aba249a78c39c287ea680c624c1dcf6b", 0xa2}, {&(0x7f0000002100)="e95ccb69238d7bf48470e94a25662b55c57f5293b6b41139a2d233ae2c991dde6ae22f9e4bc25744d5eab386e0145cac988225a8022fce17bca57e5fc9629a96e7cf6a51d75eb548e7d9a4ba6eff6333166307c8bc8959103007eadf7ed9e51900bdddef0fc19621ea542e10805f9a45cb9b2a8be1d903dddf3da44f3684a7261e90c0db2ef2e8594b87590e1cfd14ac1b12a5e5b076a64286d333a31bfb08820e61c7ba2df6e4ab527a659e77310cec6780a8da8fcee6e83ed0fd111f0836fa53d0d0", 0xc3}, {&(0x7f0000000b80)="b348c0f1b5e36e38fd41d4eb21155fe328e17ba82acece74893431ce5d2172578393dda26568fb489868b604f24f2dd4154b0ebfc18ccf50a651", 0x3a}], 0x7, &(0x7f0000002480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r14}}}, @cred={{0x1c, 0x1, 0x2, {r22}}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {r24, r4}}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r25, r13, r8, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r16]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r27, r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r29, r19, r30}}}, @cred={{0x1c, 0x1, 0x2, {r9, r23, r20}}}], 0x140, 0x20040010}}, {{&(0x7f00000025c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000008340)=[{&(0x7f0000002640)="368bdfab70d652bf7b0a3d16720c5803d6a25e1a6e9434169b40c0459cb78cfa935c9bf1da6881a80b7c5a4ad2311b5f073ab29a7999", 0x36}, {&(0x7f0000002680)="24f423194616438c97a2219ac5c1be6494240bfb80f7b7730f5166226058b953502fac911f77f49dad35a4974ad95eb0e7e4d504bf4f14ce254c8542538db89c0a086716b8956ede59e6de0148ef57f99298e7dc301c8d42cb7f506a8c2c2725bb6b89f719ce75b08eaf", 0x6a}, {&(0x7f0000002700)="8f0ca908ea5d326885bf37093c22ae062f7ac98379617fd0e1136283c5e507cf7406a1c0e744eda5fc3034a0c77b7136e2aa7d7781dbd880cf94f0605dc56c899aafe02d356cbfd83d8571f89410", 0x4e}, {&(0x7f0000002780)="c84c20c7739e60c7409e4520bff3ee41544828c9a597128ffee2e70a05f9f1b758f47597b71826e6648fb58bc7cdb24f3862de0bbe2be66aeec677a4ebc0313715d663a1f1b588229e42230ff77ea32514c11ebca8919ae14b261ec0353d976c5698e119275d74d659356a16ab02b181820fed39a99772ccfd40281366d7ee0d79db3bbe967da117b99b09fa530b0821daad688d0cc95efb84b8f5c3bdec8c1136a3b04b064351538f04a8dce9b8f323885a7239afbc1a8501dd611cbad66f354a", 0xc1}, {&(0x7f0000002880)="3b904ba0b5b51e754fe8e21b82dcfdbdaf50dc57003c014f9256d619be1fd663278dfdeac857a340f446fb5a481961c9ac2d7ca1c79b671f3d28270a649b40795ce3d1cd59f83c29f5a91d0755d912088e8cfc40fb2aafcf5b81a134e0c7a6ce198641b3d693bb2a761cc51948632e2413117e810f14fed8887fb445f88740dab492def6439968cc7b47909e723914db0f89ffea0296642ddedf4c9a5eedfe2d558a58d118d706ca300b8f57", 0xac}, {&(0x7f0000002940)="f88b33b678acfc9484854036c71dc2cf32d661246d6059dc1aeece599619f5358690c799011ff34da374ed54758bffa18ba753e0a1871b5a165e83ae4a76cbc7bb47863a08c69f550ffe4a10ac76d98a1fcbce330e23af1206b405afcde531f5cdb0fadf606edb02a3b7a3769ab78ce564d367e54b355a23df50da462d1350b7bd3f58a98b2d93d7f4ab817323800384ebc1c6fcf152564b5bcd8bb833b46d869eabc568910463345ed8fbd898d1d85274875f6d10a27eef95d72bf5a8d5a1aeeabbbe8371e8775b369cadff6f96c0e409fd94e113", 0xd5}, {&(0x7f0000002a40)="c444111a642525bcad9a8dd064673b2e785aff0959eb9201877a6f50408847b72421cc21a1e286b7a3c4681956b300e10bc322c3e84b5df88d11b2191a0762875b5237906f2afbce8e5dbccb1333d7fec7da1f056e6d7c97273c18ea38434302452217136937a9bb4a1d41352bc8a6dc90", 0x71}, {&(0x7f0000002ac0)="05e357e5ef18bb5d943e30b60111b0cb93bc641233b63d9b314e4cc278dda31328a921f08b4a521298fb77d556aec0c450481f1af22e316269032a1de0ccdcec7dd0c39cbd0190ab398fd56fc0ac9ea4fc7ef33d34a7db4cfeceb37206313cc10243ac1ac12ef6651d4623d88446ba175b74ce9501c564b66e4da3ce82ecae44b3c7ab04d678b8a94bc98bb84f7d97084789f88a91377935a8afd98fafed6b1c7e00659e19906b5a2a5ca365232178065e32fe9a901376af4b6a381712a5c20001688854d02a051cf0ea6f2a5828883b0b4c79810c9f9033292e063a0fdb077d88f66ad582213cb20fad9bbb790f6b", 0xef}, {&(0x7f0000007340)="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0x1000}], 0x9, &(0x7f0000006d00)=[@rights={{0x34, 0x1, 0x1, [r12, r17, r1, r31, 0xffffffffffffffff, 0xffffffffffffffff, r32, r33, r34]}}, @rights={{0x14, 0x1, 0x1, [r7]}}], 0x50, 0x4}}, {{0x0, 0x0, &(0x7f0000006940)=[{&(0x7f0000008400)="63da46720b7847000eb6614a5e960a9cd56f2b634f8bf59baabc72f25c459d8eed14c856e16049cacc3f53f7aa5be46d660c78a4c915b94544a4364c899f8f876f7fe1e15e97fe5f22a52ac228cc04563bf9cf812b024ca5455fe10fb6b5f4fca1ac58ea821fe1ccdbe2326c021e470b95a142f34b1c82e58ef4340425cfdcbcdf9161cdc75c5fe7937ab50d33a96f0d7c1eb50d0e5d71bdb054", 0x9a}], 0x1, 0x0, 0x0, 0x10}}, {{&(0x7f00000084c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000087c0)=[{&(0x7f0000002300)="f8e8de64c8d1dd4112ed18e7d8c8184a446695516d7eebe27f31f8987d96b6af4a17510287e24841f85e0facdb88f3df8b0b52e6e73a3898f03dffd5eec6619cd11e32888ac59f5f23a980d7051caa492b2a05b0fbf00975e5f1918afcfc301aa204c871e7f10f77619275e589056c244d7d675dc2f628c60ef369cb1ecd313be75bad6d9473cc7a54b1a7cb1fe365fb1e4704c874d1a7297dbd9c7945ef7743ffebd96146aab831a458e3fe50096cdf20263372db7ccca6797deb7cf59f93c058b9fcf47aeebc200c03006b2071aa", 0xcf}, {&(0x7f0000008640)="aa8894efd1d65eae961bf3551beb797fa860e36f6f2ed26dff06d3821c401951c87cad603d4573926353a885c3b01b983b9731204bdec1be8ea0e79cc78919048ab1e7666ea60ec19b9977becd612887333c10b064146ae87147ee1961fb27cdaa8b695b807205bc02b950f9654c9b1df75f198a59c246a1586a6af8e090ab13bf34afbedcc5dc1263ae5ad6ab43b937152eb092aed94e8f2c4499f2cd6560c9a74145d5ad57ad856714c1787888c4492c54dc793169e0f3143fc3f1f65fe2023bf89439b2248219436733294e72157d5ecc100e8664f89a0b37", 0xda}, {&(0x7f0000008740)="ea4f7833da70fc0b028f3a627fd3bf35cf2fab1ccf1d98eebf03be1a7a6a0a67eaa2b903c6c1b941b4ca68e86ed22de94e9f7894f0cc", 0x36}, {&(0x7f0000008780)="60fe3e1e8a7236fd49107d0782899a32579f725541cc519d6b1c9d6dc10c", 0x1e}], 0x4, &(0x7f0000008840)=[@cred={{0x1c, 0x1, 0x2, {r22, r21, r36}}}, @rights={{0x18, 0x1, 0x1, [r11, r15]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50, 0x10}}], 0x4, 0x8002) [ 873.539075] loop7: detected capacity change from 0 to 512 [ 873.589885] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 873.602849] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:20:56 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) r3 = accept$unix(r0, 0x0, &(0x7f0000000100)) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000180)=0x401, 0x4) creat(&(0x7f0000000140)='./file0\x00', 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x4000, 0x1f4) 18:20:56 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 20) 18:20:56 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000180), 0x80) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r3 = syz_open_dev$vcsu(&(0x7f0000000140), 0x0, 0x40) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r3, 0x8008f513, &(0x7f0000000380)) r4 = open(&(0x7f00000004c0)='./file0\x00', 0x80001, 0x8) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r4, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x20, 0x70bd29, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x4f}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x2f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000200)={{0x2, 0x0, 0x1, 0x3, 0x3a4}, 0x1ff, 0x652789c0}) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f00000000c0)="c6399c2e7993fda271d355e80d1f21c4e3713e2d84061cc1f23088a7000be5f809c935f6bb21ac4e8cb0336d6d5d6f5562c2d997fedd4122541b1c902b01cedf434eb50912ae00c43017bdb8f0d2e97a1476064da28195dfdd8abaa54b51099c2266826712e0e166d98fd7b4b76f") r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000003c0), 0x440a03, 0x0) dup(r5) dup(r2) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/power/pm_print_times', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r7 = ioctl$TIOCGPTPEER(r6, 0x5441, 0x0) close_range(r1, r7, 0x2) getsockopt$inet_buf(r6, 0x0, 0x26, &(0x7f0000000280)=""/174, &(0x7f0000000340)=0xae) pselect6(0x40, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x0, 0x55, 0x0, 0x4}, 0x0, &(0x7f0000000080)={0xb6, 0x7f, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, 0x0, 0x0) [ 873.735221] FAULT_INJECTION: forcing a failure. [ 873.735221] name fail_page_alloc, interval 1, probability 0, space 0, times 0 18:20:56 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) [ 873.737221] CPU: 0 UID: 0 PID: 15763 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 873.737255] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 873.737268] Call Trace: [ 873.737285] [ 873.737297] dump_stack_lvl+0xfa/0x120 [ 873.737339] should_fail_ex+0x4d7/0x5e0 [ 873.737402] should_fail_alloc_page+0xe0/0x110 [ 873.737453] prepare_alloc_pages+0x1af/0x500 [ 873.737511] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 873.737590] ? perf_trace_run_bpf_submit+0xef/0x180 [ 873.737627] ? perf_trace_run_bpf_submit+0xef/0x180 [ 873.737673] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 873.737719] ? perf_trace_lock+0x337/0x5d0 [ 873.737779] ? __pfx_perf_trace_lock+0x10/0x10 [ 873.737810] ? lock_is_held_type+0x9e/0x120 [ 873.737854] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 873.737897] ? policy_nodemask+0xeb/0x4e0 [ 873.737949] alloc_pages_mpol+0xed/0x340 [ 873.737988] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 873.738015] ? filemap_get_entry+0x1bb/0x3b0 [ 873.738056] ? __pfx_filemap_get_entry+0x10/0x10 [ 873.738129] folio_alloc_mpol_noprof+0x38/0x2a0 [ 873.738180] shmem_alloc_folio+0x11b/0x140 [ 873.738224] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 873.738302] ? perf_trace_lock+0x337/0x5d0 [ 873.738333] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 873.738390] ? __pfx_perf_trace_lock+0x10/0x10 [ 873.738417] ? simple_xattr_get+0x173/0x1d0 [ 873.738487] shmem_write_begin+0x147/0x2e0 [ 873.738535] ? __pfx_shmem_write_begin+0x10/0x10 [ 873.738565] ? timestamp_truncate+0x1eb/0x2f0 [ 873.738611] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 873.738652] ? __pfx_timestamp_truncate+0x10/0x10 [ 873.738718] generic_perform_write+0x392/0x810 [ 873.738801] ? __pfx_generic_perform_write+0x10/0x10 [ 873.738850] ? inode_needs_update_time.part.0+0x170/0x270 [ 873.738929] shmem_file_write_iter+0x111/0x140 [ 873.738972] vfs_write+0xbe9/0x1150 [ 873.739020] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 873.739052] ? __fget_files+0x34/0x3b0 [ 873.739090] ? __pfx_vfs_write+0x10/0x10 [ 873.739233] __x64_sys_pwrite64+0x1f1/0x260 [ 873.739280] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 873.739322] ? fput+0x6a/0x100 [ 873.739384] do_syscall_64+0xbf/0x360 [ 873.739425] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 873.739452] RIP: 0033:0x7fae686c0ab7 [ 873.739473] 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 [ 873.739496] RSP: 002b:00007fae65c82f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 873.739520] RAX: ffffffffffffffda RBX: 00007fae68757970 RCX: 00007fae686c0ab7 [ 873.739536] RDX: 000000000000005a RSI: 0000000020010000 RDI: 0000000000000005 [ 873.739551] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 873.739566] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000005 [ 873.739580] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 873.739668] 18:20:56 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 23) [ 873.795557] loop6: detected capacity change from 0 to 512 [ 873.809386] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 873.852427] FAULT_INJECTION: forcing a failure. [ 873.852427] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 873.853417] CPU: 1 UID: 0 PID: 15775 Comm: syz-executor.4 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 873.853433] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 873.853441] Call Trace: [ 873.853445] [ 873.853450] dump_stack_lvl+0xfa/0x120 [ 873.853471] should_fail_ex+0x4d7/0x5e0 [ 873.853495] strncpy_from_user+0x3b/0x2f0 [ 873.853513] getname_flags.part.0+0x8d/0x540 [ 873.853530] getname_flags+0x95/0xe0 [ 873.853547] do_sys_openat2+0x9f/0x1b0 [ 873.853561] ? __pfx_do_sys_openat2+0x10/0x10 [ 873.853583] __x64_sys_openat+0x142/0x200 [ 873.853597] ? __pfx___x64_sys_openat+0x10/0x10 [ 873.853613] ? fput+0x6a/0x100 [ 873.853630] do_syscall_64+0xbf/0x360 [ 873.853645] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 873.853658] RIP: 0033:0x7f1cfbfe8a04 [ 873.853668] 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 [ 873.853679] RSP: 002b:00007f1cf95aaed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 873.853690] RAX: ffffffffffffffda RBX: 00007f1cfc07f970 RCX: 00007f1cfbfe8a04 [ 873.853698] RDX: 0000000000000002 RSI: 00007f1cf95ab000 RDI: 00000000ffffff9c [ 873.853705] RBP: 00007f1cf95ab000 R08: 0000000000000000 R09: ffffffffffffffff [ 873.853713] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 873.853719] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 873.853738] [ 873.865941] FAULT_INJECTION: forcing a failure. [ 873.865941] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 873.866946] CPU: 1 UID: 0 PID: 15776 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 873.866961] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 873.866967] Call Trace: [ 873.866971] [ 873.866975] dump_stack_lvl+0xfa/0x120 [ 873.866989] should_fail_ex+0x4d7/0x5e0 [ 873.867005] ? page_copy_sane+0xce/0x2b0 [ 873.867025] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 873.867049] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 873.867062] ? shmem_write_begin+0x15e/0x2e0 [ 873.867080] ? __pfx_shmem_write_begin+0x10/0x10 [ 873.867094] ? timestamp_truncate+0x1eb/0x2f0 [ 873.867112] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 873.867132] ? __pfx_timestamp_truncate+0x10/0x10 [ 873.867153] generic_perform_write+0x1d7/0x810 [ 873.867177] ? __pfx_generic_perform_write+0x10/0x10 [ 873.867193] ? inode_needs_update_time.part.0+0x170/0x270 [ 873.867217] shmem_file_write_iter+0x111/0x140 [ 873.867232] vfs_write+0xbe9/0x1150 [ 873.867250] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 873.867262] ? __fget_files+0x34/0x3b0 [ 873.867282] ? __pfx_vfs_write+0x10/0x10 [ 873.867315] __x64_sys_pwrite64+0x1f1/0x260 [ 873.867333] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 873.867350] ? fput+0x6a/0x100 [ 873.867367] do_syscall_64+0xbf/0x360 [ 873.867382] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 873.867393] RIP: 0033:0x7fc435ed7ab7 [ 873.867402] 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 [ 873.867413] RSP: 002b:00007fc433499f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 873.867424] RAX: ffffffffffffffda RBX: 00007fc435f6e970 RCX: 00007fc435ed7ab7 [ 873.867431] RDX: 000000000000001d RSI: 0000000020010e00 RDI: 0000000000000005 [ 873.867438] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 873.867445] R10: 0000000000001600 R11: 0000000000000293 R12: 0000000000000005 [ 873.867452] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 873.867471] 18:20:56 executing program 5: clone(0x11800480, 0x0, &(0x7f0000000080), 0x0, 0x0) clone(0x94200800, &(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f0000000180)) syz_emit_vhci(0x0, 0x0) 18:20:56 executing program 3: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(0x0, &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:20:56 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 24) [ 873.931764] loop7: detected capacity change from 0 to 512 [ 873.949661] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 873.955139] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:20:56 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 21) [ 874.010947] FAULT_INJECTION: forcing a failure. [ 874.010947] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 874.011953] CPU: 1 UID: 0 PID: 15782 Comm: syz-executor.4 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 874.011969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 874.011977] Call Trace: [ 874.011981] [ 874.011986] dump_stack_lvl+0xfa/0x120 [ 874.012007] should_fail_ex+0x4d7/0x5e0 [ 874.012027] ? page_copy_sane+0xce/0x2b0 [ 874.012047] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 874.012071] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 874.012084] ? shmem_write_begin+0x15e/0x2e0 [ 874.012101] ? __pfx_shmem_write_begin+0x10/0x10 [ 874.012115] ? timestamp_truncate+0x1eb/0x2f0 [ 874.012135] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 874.012155] ? __pfx_timestamp_truncate+0x10/0x10 [ 874.012176] generic_perform_write+0x1d7/0x810 [ 874.012199] ? __pfx_generic_perform_write+0x10/0x10 [ 874.012215] ? inode_needs_update_time.part.0+0x170/0x270 [ 874.012240] shmem_file_write_iter+0x111/0x140 [ 874.012254] vfs_write+0xbe9/0x1150 [ 874.012277] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 874.012290] ? __fget_files+0x34/0x3b0 [ 874.012305] ? __pfx_vfs_write+0x10/0x10 [ 874.012337] __x64_sys_pwrite64+0x1f1/0x260 [ 874.012355] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 874.012373] ? fput+0x6a/0x100 [ 874.012389] do_syscall_64+0xbf/0x360 [ 874.012404] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 874.012417] RIP: 0033:0x7f1cfbfe8ab7 [ 874.012426] 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 [ 874.012438] RSP: 002b:00007f1cf95aaf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 874.012449] RAX: ffffffffffffffda RBX: 00007f1cfc07f970 RCX: 00007f1cfbfe8ab7 [ 874.012457] RDX: 000000000000001d RSI: 0000000020010e00 RDI: 0000000000000005 [ 874.012464] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 874.012471] R10: 0000000000001600 R11: 0000000000000293 R12: 0000000000000005 [ 874.012478] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 874.012497] [ 874.033600] FAULT_INJECTION: forcing a failure. [ 874.033600] name failslab, interval 1, probability 0, space 0, times 0 [ 874.034530] CPU: 1 UID: 0 PID: 15787 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 874.034545] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 874.034552] Call Trace: [ 874.034556] [ 874.034561] dump_stack_lvl+0xfa/0x120 [ 874.034577] should_fail_ex+0x4d7/0x5e0 [ 874.034598] ? getname_flags.part.0+0x48/0x540 [ 874.034612] should_failslab+0xc2/0x120 [ 874.034631] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 874.034654] getname_flags.part.0+0x48/0x540 [ 874.034670] getname_flags+0x95/0xe0 [ 874.034686] do_sys_openat2+0x9f/0x1b0 [ 874.034700] ? __pfx_do_sys_openat2+0x10/0x10 [ 874.034722] __x64_sys_openat+0x142/0x200 [ 874.034736] ? __pfx___x64_sys_openat+0x10/0x10 [ 874.034751] ? fput+0x6a/0x100 [ 874.034768] do_syscall_64+0xbf/0x360 [ 874.034783] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 874.034795] RIP: 0033:0x7fc435ed7a04 [ 874.034804] 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 [ 874.034815] RSP: 002b:00007fc433499ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 874.034827] RAX: ffffffffffffffda RBX: 00007fc435f6e970 RCX: 00007fc435ed7a04 [ 874.034834] RDX: 0000000000000002 RSI: 00007fc43349a000 RDI: 00000000ffffff9c [ 874.034841] RBP: 00007fc43349a000 R08: 0000000000000000 R09: ffffffffffffffff [ 874.034848] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 874.034855] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 874.034874] 18:21:09 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 15) 18:21:09 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 25) 18:21:09 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) r3 = accept$unix(r0, 0x0, &(0x7f0000000100)) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000180)=0x401, 0x4) creat(&(0x7f0000000140)='./file0\x00', 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x4000, 0x1f4) 18:21:09 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001f40)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001e40)=[{{&(0x7f00000001c0), 0x6e, &(0x7f0000000340)=[{&(0x7f0000000240)=""/9, 0x9}, {&(0x7f0000000280)=""/181, 0xb5}], 0x2, &(0x7f0000000380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000440)=""/186, 0xba}, {&(0x7f0000000500)=""/198, 0xc6}, {&(0x7f0000000600)=""/106, 0x6a}], 0x3, &(0x7f00000006c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x38}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000700)=""/56, 0x38}, {&(0x7f0000000740)=""/42, 0x2a}, {&(0x7f0000000780)=""/102, 0x66}, {&(0x7f0000000800)=""/20, 0x14}, {&(0x7f0000000840)=""/5, 0x5}, {&(0x7f0000000880)=""/44, 0x2c}, {&(0x7f00000008c0)=""/171, 0xab}, {&(0x7f0000000980)=""/188, 0xbc}, {&(0x7f0000000a40)=""/245, 0xf5}], 0x9, &(0x7f0000000c00)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x108}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1, &(0x7f0000001d80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}], 0x4, 0x20, &(0x7f0000001f80)={r0, r1+60000000}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x7f, 0x6, 0x80, 0x2, 0x0, 0x4, 0x422, 0xf, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x0, 0x2}, 0x1000, 0x800, 0x4, 0x3, 0x6, 0xafa8, 0xc9ec, 0x0, 0x5, 0x0, 0xfffffffffffffffd}, r2, 0xa, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000000040)='./file0\x00', 0x2140daccd0e54db9) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0x77359400}}) 18:21:09 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffc0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0x5, 0x8, 0xec, 0x4, 0x0, 0x101, 0x20000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xe25d, 0x1, @perf_bp={&(0x7f0000000180), 0x4}, 0x900, 0x9, 0xffff, 0x7, 0x7, 0x800, 0x8, 0x0, 0x5c}, r0, 0x6, 0xffffffffffffffff, 0x3) r1 = getpid() r2 = syz_open_dev$vcsu(&(0x7f0000000100), 0x4, 0x200) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x9, 0x8, 0x20, 0x0, 0x5, 0x87a80, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x1, 0x3ff, 0xfffffffb, 0x0, 0x7, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x3}, r1, 0xa, r2, 0xa) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000140)=0x3) syz_mount_image$tmpfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{0x0}], 0x0, 0x0) 18:21:09 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8a00, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='loginuid\x00') writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000200)="8a", 0x1}], 0x1) 18:21:09 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:21:09 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 22) [ 886.736597] FAULT_INJECTION: forcing a failure. [ 886.736597] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 886.738500] CPU: 1 UID: 0 PID: 15912 Comm: syz-executor.4 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 886.738531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 886.738544] Call Trace: [ 886.738552] [ 886.738561] dump_stack_lvl+0xfa/0x120 [ 886.738595] should_fail_ex+0x4d7/0x5e0 [ 886.738638] strncpy_from_user+0x3b/0x2f0 [ 886.738674] getname_flags.part.0+0x8d/0x540 [ 886.738706] getname_flags+0x95/0xe0 [ 886.738739] do_sys_openat2+0x9f/0x1b0 [ 886.738765] ? __pfx_do_sys_openat2+0x10/0x10 [ 886.738810] __x64_sys_openat+0x142/0x200 [ 886.738837] ? __pfx___x64_sys_openat+0x10/0x10 [ 886.738883] do_syscall_64+0xbf/0x360 [ 886.738913] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 886.738937] RIP: 0033:0x7f1cfbfe8a04 [ 886.738955] 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 [ 886.738976] RSP: 002b:00007f1cf95aaed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 886.738999] RAX: ffffffffffffffda RBX: 00007f1cfc07f970 RCX: 00007f1cfbfe8a04 [ 886.739014] RDX: 0000000000000002 RSI: 00007f1cf95ab000 RDI: 00000000ffffff9c [ 886.739028] RBP: 00007f1cf95ab000 R08: 0000000000000000 R09: ffffffffffffffff [ 886.739042] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 886.739056] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 886.739093] [ 886.779870] FAULT_INJECTION: forcing a failure. [ 886.779870] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 886.781860] CPU: 0 UID: 0 PID: 15917 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 886.781892] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 886.781906] Call Trace: [ 886.781916] [ 886.781928] dump_stack_lvl+0xfa/0x120 [ 886.781968] should_fail_ex+0x4d7/0x5e0 [ 886.782005] ? page_copy_sane+0xce/0x2b0 [ 886.782057] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 886.782128] ? simple_xattr_get+0x173/0x1d0 [ 886.782187] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 886.782217] ? shmem_write_begin+0x15e/0x2e0 [ 886.782259] ? __pfx_shmem_write_begin+0x10/0x10 [ 886.782295] ? timestamp_truncate+0x1eb/0x2f0 [ 886.782337] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 886.782376] ? __pfx_timestamp_truncate+0x10/0x10 [ 886.782437] generic_perform_write+0x1d7/0x810 [ 886.782516] ? __pfx_generic_perform_write+0x10/0x10 [ 886.782562] ? inode_needs_update_time.part.0+0x170/0x270 [ 886.782635] shmem_file_write_iter+0x111/0x140 [ 886.782676] vfs_write+0xbe9/0x1150 [ 886.782722] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 886.782752] ? __fget_files+0x34/0x3b0 [ 886.782787] ? __pfx_vfs_write+0x10/0x10 [ 886.782916] __x64_sys_pwrite64+0x1f1/0x260 [ 886.782960] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 886.783000] ? fput+0x6a/0x100 [ 886.783057] do_syscall_64+0xbf/0x360 [ 886.783096] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 886.783121] RIP: 0033:0x7fae686c0ab7 [ 886.783141] 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 [ 886.783162] RSP: 002b:00007fae65c82f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 886.783184] RAX: ffffffffffffffda RBX: 00007fae68757970 RCX: 00007fae686c0ab7 [ 886.783200] RDX: 000000000000005a RSI: 0000000020010000 RDI: 0000000000000005 [ 886.783213] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 886.783227] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000005 [ 886.783241] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 886.783322] 18:21:09 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 26) [ 886.874650] loop7: detected capacity change from 0 to 512 [ 886.898579] loop6: detected capacity change from 0 to 512 [ 886.958871] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 886.982072] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 887.032704] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 887.060753] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:21:23 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) r3 = accept$unix(r0, 0x0, &(0x7f0000000100)) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000180)=0x401, 0x4) creat(&(0x7f0000000140)='./file0\x00', 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x4000, 0x1f4) 18:21:23 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 27) 18:21:23 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 23) 18:21:23 executing program 2: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x43000000}}]}) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x4, 0x8}}, './file0\x00'}) 18:21:23 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 16) 18:21:23 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:21:23 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) r2 = getpid() pidfd_open(r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={""/10, ""/2, @remote}}}, &(0x7f0000001c40)=0xe8) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) process_vm_readv(r2, &(0x7f0000001940)=[{&(0x7f0000000640)=""/182, 0xb6}, {&(0x7f0000000700)=""/249, 0xf9}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/118, 0x76}, {&(0x7f0000001880)=""/136, 0x88}], 0x5, &(0x7f0000001bc0)=[{&(0x7f00000019c0)=""/85, 0x55}, {&(0x7f0000001a40)=""/52, 0x34}, {&(0x7f0000001a80)=""/64, 0x40}, {&(0x7f0000001ac0)=""/215, 0xd7}], 0x4, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000480), 0x101000, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x20, r7, 0x1, 0x0, 0x0, {0x8}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r5, 0x89f5, &(0x7f0000000540)={'syztnl1\x00', &(0x7f00000004c0)={'ip6gre0\x00', r9, 0x2f, 0x7f, 0xcb, 0x3, 0x48, @rand_addr=' \x01\x00', @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7, 0x7800, 0x0, 0x4}}) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=r10, @ANYBLOB="2e2f66696c6530002565748951156441f8d1166e8e784cb700ef78f80fd4d6a9dc07d628bf12e059d3be39b6040fda58b66a22a7c95c22a3f2bd69de7c9b5a3665a3a17bc56f75f9d00454a3f4910d84eda3e1c58661d65f1ff06d"]) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000001c0)="6b83fe3afbbc4264cd8961469db481a88692e4a3b9d4ada11298ff901b524e61e877fc9aabcfe8fe23c5801cd1be788633b2c1d52d5bf1486d9676f14bc910deef41a2f16ab414ae1c3c4e3050b6d6d7e31ad3081991b034b6218da0eee2d1a771d959a3c1262a871b915a9c2a58803422418d456f55d5f33f6f238ed0de68e3f0393d74283fd37b8ac064a371666501a573dba830fe82d9ca82091cac5e77ffbd804a461e8e886b", 0xa8}], 0x1, &(0x7f0000000400)=[@cred={{0x1c, 0x1, 0x2, {r2, r3, r10}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}], 0x40, 0x14}, 0x0) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="b2", 0x7ffff000}, {&(0x7f0000000080)="03", 0x1}], 0x2}, 0x0) 18:21:23 executing program 5: clone3(&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000040)=ANY=[@ANYRES32=r2]) fcntl$setstatus(r0, 0x4, 0x4000) clone3(&(0x7f0000000240)={0x61020100, 0x0, 0x0, 0x0, {}, &(0x7f00000001c0)=""/96, 0x60, 0x0, 0x0}, 0x58) [ 900.842926] FAULT_INJECTION: forcing a failure. [ 900.842926] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 900.845021] CPU: 1 UID: 0 PID: 16046 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 900.845052] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 900.845064] Call Trace: [ 900.845072] [ 900.845080] dump_stack_lvl+0xfa/0x120 [ 900.845113] should_fail_ex+0x4d7/0x5e0 [ 900.845154] strncpy_from_user+0x3b/0x2f0 [ 900.845188] getname_flags.part.0+0x8d/0x540 [ 900.845219] getname_flags+0x95/0xe0 [ 900.845250] do_sys_openat2+0x9f/0x1b0 [ 900.845283] ? __pfx_do_sys_openat2+0x10/0x10 [ 900.845330] __x64_sys_openat+0x142/0x200 [ 900.845355] ? __pfx___x64_sys_openat+0x10/0x10 [ 900.845398] do_syscall_64+0xbf/0x360 [ 900.845427] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 900.845451] RIP: 0033:0x7fc435ed7a04 [ 900.845467] 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 [ 900.845488] RSP: 002b:00007fc433499ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 900.845509] RAX: ffffffffffffffda RBX: 00007fc435f6e970 RCX: 00007fc435ed7a04 [ 900.845524] RDX: 0000000000000002 RSI: 00007fc43349a000 RDI: 00000000ffffff9c [ 900.845538] RBP: 00007fc43349a000 R08: 0000000000000000 R09: ffffffffffffffff [ 900.845551] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 900.845564] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 900.845599] [ 900.912021] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 900.977624] FAULT_INJECTION: forcing a failure. [ 900.977624] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 900.979349] CPU: 1 UID: 0 PID: 16055 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 900.979384] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 900.979402] Call Trace: [ 900.979411] [ 900.979421] dump_stack_lvl+0xfa/0x120 [ 900.979455] should_fail_ex+0x4d7/0x5e0 [ 900.979497] ? page_copy_sane+0xce/0x2b0 [ 900.979558] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 900.979626] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 900.979666] ? shmem_write_begin+0x15e/0x2e0 [ 900.979720] ? __pfx_shmem_write_begin+0x10/0x10 [ 900.979767] ? timestamp_truncate+0x1eb/0x2f0 [ 900.979824] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 900.979888] ? __pfx_timestamp_truncate+0x10/0x10 [ 900.979969] generic_perform_write+0x1d7/0x810 [ 900.980035] ? __pfx_generic_perform_write+0x10/0x10 [ 900.980086] ? inode_needs_update_time.part.0+0x170/0x270 [ 900.980160] shmem_file_write_iter+0x111/0x140 [ 900.980206] vfs_write+0xbe9/0x1150 [ 900.980263] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 900.980312] ? __fget_files+0x34/0x3b0 [ 900.980362] ? __pfx_vfs_write+0x10/0x10 [ 900.980425] __x64_sys_pwrite64+0x1f1/0x260 [ 900.980459] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 900.980492] ? fput+0x6a/0x100 [ 900.980523] do_syscall_64+0xbf/0x360 [ 900.980551] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 900.980573] RIP: 0033:0x7fae686c0ab7 [ 900.980591] 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 [ 900.980611] RSP: 002b:00007fae65c82f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 900.980632] RAX: ffffffffffffffda RBX: 00007fae68757970 RCX: 00007fae686c0ab7 [ 900.980647] RDX: 0000000000000009 RSI: 0000000020010400 RDI: 0000000000000005 [ 900.980660] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 900.980673] R10: 0000000000000800 R11: 0000000000000293 R12: 0000000000000005 [ 900.980687] R13: 0000000000000005 R14: 0000000020000218 R15: 0000000000000001 [ 900.980722] [ 901.015119] loop6: detected capacity change from 0 to 512 [ 901.022356] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted [ 901.053146] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 901.063988] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 901.070106] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:21:23 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 24) 18:21:23 executing program 2: clock_gettime(0x2, 0x0) 18:21:23 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 28) 18:21:23 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 17) 18:21:23 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:21:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) r2 = getpid() pidfd_open(r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@empty, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={""/10, ""/2, @remote}}}, &(0x7f0000001c40)=0xe8) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) process_vm_readv(r2, &(0x7f0000001940)=[{&(0x7f0000000640)=""/182, 0xb6}, {&(0x7f0000000700)=""/249, 0xf9}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/118, 0x76}, {&(0x7f0000001880)=""/136, 0x88}], 0x5, &(0x7f0000001bc0)=[{&(0x7f00000019c0)=""/85, 0x55}, {&(0x7f0000001a40)=""/52, 0x34}, {&(0x7f0000001a80)=""/64, 0x40}, {&(0x7f0000001ac0)=""/215, 0xd7}], 0x4, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000480), 0x101000, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)={0x20, r7, 0x1, 0x0, 0x0, {0x8}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x20}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r5, 0x89f5, &(0x7f0000000540)={'syztnl1\x00', &(0x7f00000004c0)={'ip6gre0\x00', r9, 0x2f, 0x7f, 0xcb, 0x3, 0x48, @rand_addr=' \x01\x00', @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7, 0x7800, 0x0, 0x4}}) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=r10, @ANYBLOB="2e2f66696c6530002565748951156441f8d1166e8e784cb700ef78f80fd4d6a9dc07d628bf12e059d3be39b6040fda58b66a22a7c95c22a3f2bd69de7c9b5a3665a3a17bc56f75f9d00454a3f4910d84eda3e1c58661d65f1ff06d"]) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000001c0)="6b83fe3afbbc4264cd8961469db481a88692e4a3b9d4ada11298ff901b524e61e877fc9aabcfe8fe23c5801cd1be788633b2c1d52d5bf1486d9676f14bc910deef41a2f16ab414ae1c3c4e3050b6d6d7e31ad3081991b034b6218da0eee2d1a771d959a3c1262a871b915a9c2a58803422418d456f55d5f33f6f238ed0de68e3f0393d74283fd37b8ac064a371666501a573dba830fe82d9ca82091cac5e77ffbd804a461e8e886b", 0xa8}], 0x1, &(0x7f0000000400)=[@cred={{0x1c, 0x1, 0x2, {r2, r3, r10}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}], 0x40, 0x14}, 0x0) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="b2", 0x7ffff000}, {&(0x7f0000000080)="03", 0x1}], 0x2}, 0x0) [ 901.432749] FAULT_INJECTION: forcing a failure. [ 901.432749] name failslab, interval 1, probability 0, space 0, times 0 [ 901.434800] CPU: 1 UID: 0 PID: 16168 Comm: syz-executor.4 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 901.434830] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 901.434843] Call Trace: [ 901.434851] [ 901.434859] dump_stack_lvl+0xfa/0x120 [ 901.434893] should_fail_ex+0x4d7/0x5e0 [ 901.434934] should_failslab+0xc2/0x120 [ 901.434970] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 901.435004] ? __d_alloc+0x31/0xa10 [ 901.435045] __d_alloc+0x31/0xa10 [ 901.435084] d_alloc_parallel+0x112/0x1330 [ 901.435115] ? lock_acquire+0x15e/0x2f0 [ 901.435138] ? __d_lookup+0x73/0x490 [ 901.435161] ? find_held_lock+0x2b/0x80 [ 901.435191] ? __d_lookup+0x255/0x490 [ 901.435215] ? __pfx_d_alloc_parallel+0x10/0x10 [ 901.435237] ? lock_is_held_type+0x9e/0x120 [ 901.435266] ? __d_lookup+0x25f/0x490 [ 901.435309] lookup_open.isra.0+0x64f/0x1530 [ 901.435347] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 901.435398] ? mnt_get_write_access+0x81/0x2d0 [ 901.435418] ? mnt_get_write_access+0x1ea/0x2d0 [ 901.435450] path_openat+0xc26/0x2880 [ 901.435497] ? __pfx_path_openat+0x10/0x10 [ 901.435527] ? perf_trace_lock_acquire+0xc9/0x700 [ 901.435562] do_filp_open+0x1e8/0x450 [ 901.435593] ? __pfx_do_filp_open+0x10/0x10 [ 901.435639] ? find_held_lock+0x2b/0x80 [ 901.435667] ? alloc_fd+0x2c1/0x560 [ 901.435694] ? lock_release+0xc8/0x290 [ 901.435724] ? alloc_fd+0x2c1/0x560 [ 901.435765] do_sys_openat2+0x104/0x1b0 [ 901.435790] ? __pfx_do_sys_openat2+0x10/0x10 [ 901.435833] __x64_sys_openat+0x142/0x200 [ 901.435859] ? __pfx___x64_sys_openat+0x10/0x10 [ 901.435888] ? fput+0x6a/0x100 [ 901.435933] do_syscall_64+0xbf/0x360 [ 901.435962] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 901.435985] RIP: 0033:0x7f1cfbfe8a04 [ 901.436002] 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 [ 901.436022] RSP: 002b:00007f1cf95aaed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 901.436043] RAX: ffffffffffffffda RBX: 00007f1cfc07f970 RCX: 00007f1cfbfe8a04 [ 901.436057] RDX: 0000000000000002 RSI: 00007f1cf95ab000 RDI: 00000000ffffff9c [ 901.436071] RBP: 00007f1cf95ab000 R08: 0000000000000000 R09: ffffffffffffffff [ 901.436084] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 901.436097] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 901.436133] 18:21:24 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_secret(0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000002, 0x13, r0, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) syz_open_procfs(0xffffffffffffffff, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x13) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) [ 901.607472] FAULT_INJECTION: forcing a failure. [ 901.607472] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 901.609516] CPU: 0 UID: 0 PID: 16174 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 901.609548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 901.609562] Call Trace: [ 901.609571] [ 901.609583] dump_stack_lvl+0xfa/0x120 [ 901.609625] should_fail_ex+0x4d7/0x5e0 [ 901.609685] should_fail_alloc_page+0xe0/0x110 [ 901.609732] prepare_alloc_pages+0x1af/0x500 [ 901.609788] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 901.609862] ? perf_trace_run_bpf_submit+0xef/0x180 [ 901.609897] ? perf_trace_run_bpf_submit+0xef/0x180 [ 901.609940] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 901.609983] ? perf_trace_lock+0x337/0x5d0 [ 901.610040] ? __pfx_perf_trace_lock+0x10/0x10 [ 901.610069] ? lock_is_held_type+0x9e/0x120 [ 901.610110] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 901.610151] ? policy_nodemask+0xeb/0x4e0 [ 901.610199] alloc_pages_mpol+0xed/0x340 [ 901.610235] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 901.610260] ? filemap_get_entry+0x1bb/0x3b0 [ 901.610306] ? __pfx_filemap_get_entry+0x10/0x10 [ 901.610374] folio_alloc_mpol_noprof+0x38/0x2a0 [ 901.610421] shmem_alloc_folio+0x11b/0x140 [ 901.610462] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 901.610536] ? perf_trace_lock+0x337/0x5d0 [ 901.610565] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 901.610618] ? __pfx_perf_trace_lock+0x10/0x10 [ 901.610676] shmem_write_begin+0x147/0x2e0 [ 901.610722] ? __pfx_shmem_write_begin+0x10/0x10 [ 901.610749] ? timestamp_truncate+0x1eb/0x2f0 [ 901.610793] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 901.610832] ? __pfx_timestamp_truncate+0x10/0x10 [ 901.610893] generic_perform_write+0x392/0x810 [ 901.610972] ? __pfx_generic_perform_write+0x10/0x10 [ 901.611018] ? inode_needs_update_time.part.0+0x170/0x270 [ 901.611092] shmem_file_write_iter+0x111/0x140 [ 901.611132] vfs_write+0xbe9/0x1150 [ 901.611177] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 901.611207] ? __fget_files+0x34/0x3b0 [ 901.611243] ? __pfx_vfs_write+0x10/0x10 [ 901.611374] __x64_sys_pwrite64+0x1f1/0x260 [ 901.611418] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 901.611500] do_syscall_64+0xbf/0x360 [ 901.611539] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 901.611564] RIP: 0033:0x7fae686c0ab7 [ 901.611584] 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 [ 901.611605] RSP: 002b:00007fae65c82f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 901.611628] RAX: ffffffffffffffda RBX: 00007fae68757970 RCX: 00007fae686c0ab7 [ 901.611644] RDX: 000000000000001d RSI: 0000000020010e00 RDI: 0000000000000005 [ 901.611658] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 901.611672] R10: 0000000000001600 R11: 0000000000000293 R12: 0000000000000005 [ 901.611686] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 901.611769] [ 901.656377] FAULT_INJECTION: forcing a failure. [ 901.656377] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 901.658550] CPU: 0 UID: 0 PID: 16172 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 901.658581] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 901.658595] Call Trace: [ 901.658605] [ 901.658616] dump_stack_lvl+0xfa/0x120 [ 901.658656] should_fail_ex+0x4d7/0x5e0 [ 901.658715] strncpy_from_user+0x3b/0x2f0 [ 901.658769] getname_flags.part.0+0x8d/0x540 [ 901.658816] getname_flags+0x95/0xe0 [ 901.658858] do_sys_openat2+0x9f/0x1b0 [ 901.658890] ? __pfx_do_sys_openat2+0x10/0x10 [ 901.658975] __x64_sys_openat+0x142/0x200 [ 901.659007] ? __pfx___x64_sys_openat+0x10/0x10 [ 901.659052] ? fput+0x6a/0x100 [ 901.659110] do_syscall_64+0xbf/0x360 [ 901.659149] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 901.659174] RIP: 0033:0x7fc435ed7a04 [ 901.659194] 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 [ 901.659216] RSP: 002b:00007fc433499ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 901.659239] RAX: ffffffffffffffda RBX: 00007fc435f6e970 RCX: 00007fc435ed7a04 18:21:24 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 29) [ 901.659254] RDX: 0000000000000002 RSI: 00007fc43349a000 RDI: 00000000ffffff9c [ 901.659269] RBP: 00007fc43349a000 R08: 0000000000000000 R09: ffffffffffffffff [ 901.659292] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 901.659305] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 901.659386] [ 901.765123] loop6: detected capacity change from 0 to 512 [ 901.821361] EXT4-fs error (device loop6): __ext4_fill_super:5504: inode #2: comm syz-executor.6: iget: special inode unallocated [ 901.829503] EXT4-fs (loop6): get root inode failed [ 901.830228] EXT4-fs (loop6): mount failed 18:21:24 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) r3 = accept$unix(r0, 0x0, &(0x7f0000000100)) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000180)=0x401, 0x4) creat(&(0x7f0000000140)='./file0\x00', 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x4000, 0x1f4) 18:21:24 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) r0 = epoll_create1(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x1f, 0x9, &(0x7f0000000000)=0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000200)) 18:21:24 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 25) 18:21:24 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 18) 18:21:24 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 30) 18:21:24 executing program 2: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0}, 0x540ef, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000040)=0x1ff, 0x4) 18:21:24 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x52c00, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000040)=0x1) r1 = signalfd4(r0, &(0x7f0000000100)={[0x8000]}, 0x8, 0x800) io_cancel(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000000080)="0e7e8570743851fa1d94dd17f08a56d921bb2fa980711c8ddf8e9d8b800f408d793b67c462fbd33f3e3ad07baa6b0c0bffe3cf1fd1c2e064191cc411f58dc7c78c80311cf2a86b248aa6e1833d5570cc0f", 0x51, 0x0, 0x0, 0x0, r1}, &(0x7f0000000180)) ioperm(0x5, 0x3, 0x1) pipe(&(0x7f0000000200)) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r2, 0x5386, &(0x7f00000001c0)) clone3(&(0x7f0000005880)={0x165086780, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 902.123374] loop6: detected capacity change from 0 to 512 [ 902.134999] loop7: detected capacity change from 0 to 512 [ 902.181611] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. 18:21:24 executing program 5: perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1400, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(0xffffffffffffffff, 0xf504, 0x0) clone3(&(0x7f0000005880)={0x64060100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 902.223219] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 902.241111] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:21:24 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 31) [ 902.300922] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:21:25 executing program 5: perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1400, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(0xffffffffffffffff, 0xf504, 0x0) clone3(&(0x7f0000005880)={0x64060100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:21:25 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 19) 18:21:25 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 26) [ 902.749077] FAULT_INJECTION: forcing a failure. [ 902.749077] name failslab, interval 1, probability 0, space 0, times 0 [ 902.750225] CPU: 1 UID: 0 PID: 16329 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 902.750248] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 902.750256] Call Trace: [ 902.750261] [ 902.750266] dump_stack_lvl+0xfa/0x120 [ 902.750292] should_fail_ex+0x4d7/0x5e0 [ 902.750315] ? security_file_alloc+0x35/0x130 [ 902.750331] should_failslab+0xc2/0x120 [ 902.750352] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 902.750370] ? __create_object+0x59/0x80 [ 902.750389] security_file_alloc+0x35/0x130 [ 902.750404] init_file+0x95/0x4c0 [ 902.750419] alloc_empty_file+0x76/0x1e0 [ 902.750433] path_openat+0xe0/0x2880 [ 902.750452] ? perf_trace_lock_acquire+0xc9/0x700 [ 902.750473] ? __pfx_path_openat+0x10/0x10 [ 902.750489] ? perf_trace_lock_acquire+0xc9/0x700 [ 902.750507] do_filp_open+0x1e8/0x450 [ 902.750524] ? __pfx_do_filp_open+0x10/0x10 [ 902.750549] ? find_held_lock+0x2b/0x80 [ 902.750566] ? alloc_fd+0x2c1/0x560 [ 902.750583] ? lock_release+0xc8/0x290 [ 902.750599] ? _raw_spin_unlock+0x1e/0x40 [ 902.750618] ? alloc_fd+0x2c1/0x560 [ 902.750641] do_sys_openat2+0x104/0x1b0 [ 902.750655] ? __pfx_do_sys_openat2+0x10/0x10 [ 902.750678] __x64_sys_openat+0x142/0x200 [ 902.750691] ? __pfx___x64_sys_openat+0x10/0x10 [ 902.750708] ? fput+0x6a/0x100 [ 902.750724] do_syscall_64+0xbf/0x360 [ 902.750740] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 902.750753] RIP: 0033:0x7fc435ed7a04 [ 902.750763] 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 [ 902.750774] RSP: 002b:00007fc433499ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 902.750786] RAX: ffffffffffffffda RBX: 00007fc435f6e970 RCX: 00007fc435ed7a04 [ 902.750794] RDX: 0000000000000002 RSI: 00007fc43349a000 RDI: 00000000ffffff9c [ 902.750803] RBP: 00007fc43349a000 R08: 0000000000000000 R09: ffffffffffffffff [ 902.750810] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 902.750817] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 902.750836] [ 902.788881] loop6: detected capacity change from 0 to 512 [ 902.873990] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 902.887491] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:21:38 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:21:38 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) r3 = accept$unix(r0, 0x0, &(0x7f0000000100)) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000180)=0x401, 0x4) creat(&(0x7f0000000140)='./file0\x00', 0x0) 18:21:38 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 20) 18:21:38 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 32) 18:21:38 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setxattr$security_selinux(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000240)='system_u:object_r:dhcpd_unit_file_t:s0\x00', 0x27, 0x1) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 0x0) io_setup(0xfff, &(0x7f0000000040)) io_submit(0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) close(0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, 0x0, 0x0) fsync(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2f617caa2bab7160ec7994e73e90"]) 18:21:38 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 27) 18:21:38 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x600000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="050000000000000000002100000008000300", @ANYRES32=r3, @ANYBLOB="14002c80080000006caeb77264"], 0x30}}, 0x0) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000280)={&(0x7f0000000140), 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x50, r4, 0x100, 0x70bd29, 0x36e9, {{}, {@val={0x8}, @val={0xc, 0x99, {0xe10, 0x62}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "9df94b3fd7"}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000154}, 0x4048894) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r5, 0xb341daa0822653b3, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 18:21:38 executing program 5: syz_emit_ethernet(0x103e, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0xab, &(0x7f0000000000)={@multicast, @multicast, @val={@void, {0x8100, 0x2, 0x0, 0x4}}, {@mpls_mc={0x8848, {[], @ipv4=@generic={{0xd, 0x4, 0x0, 0x3, 0x99, 0x64, 0x0, 0x5, 0x56, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp_prespec={0x44, 0x1c, 0x98, 0x3, 0xb, [{@rand_addr=0x64010100, 0x8}, {@local, 0x9}, {@loopback, 0x7}]}, @end]}}, "60d3044b840a8167484a386467b7c919225ecae216be15c3874dbb75d877835c4cf8ea6fd3806a72c0d471e0ac10218ee1bea087d1d755a1f3fd56f75b66d7ba7616e0f6b0db2c5c09aa474541b5c7e4d9d8fece68d420d5cbb2ef91069601b1c66de61b9e"}}}}}, &(0x7f00000000c0)={0x1, 0x1, [0x57c, 0x820, 0x1f3, 0x79c]}) syz_emit_ethernet(0xaa, &(0x7f0000000100)={@empty, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}, @val={@void, {0x8100, 0x3, 0x1, 0x1}}, {@x25={0x805, {0x2, 0x7, 0x27, "0e71ea3d78ecbf5732f19c95a73dbc54964ce362f5156faae04277c44a2326dced47edb94406081078dc5fec2ad5d711e1fa3886540a6d5e3207b38a990f9a9da403d402e79cd001d95fb30827a15950b79575727f7a0d02561d697a7d78415b6379a2590c998a0f60072e718c9607f02f226ee6f39fdd110dda2d88bca15aecc6d06891478e1310ae4a219c11a8cdd928d05fcb57"}}}}, &(0x7f00000001c0)={0x0, 0x2, [0xbbf, 0xe1fc, 0xb31, 0x26d]}) [ 916.040608] loop7: detected capacity change from 0 to 512 [ 916.056100] FAULT_INJECTION: forcing a failure. [ 916.056100] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 916.057802] CPU: 1 UID: 0 PID: 16346 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 916.057832] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 916.057845] Call Trace: [ 916.057853] [ 916.057861] dump_stack_lvl+0xfa/0x120 [ 916.057893] should_fail_ex+0x4d7/0x5e0 [ 916.057926] ? page_copy_sane+0xce/0x2b0 [ 916.057961] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 916.058006] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 916.058030] ? shmem_write_begin+0x15e/0x2e0 [ 916.058061] ? __pfx_shmem_write_begin+0x10/0x10 [ 916.058087] ? timestamp_truncate+0x1eb/0x2f0 [ 916.058122] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 916.058157] ? __pfx_timestamp_truncate+0x10/0x10 [ 916.058196] generic_perform_write+0x1d7/0x810 [ 916.058239] ? __pfx_generic_perform_write+0x10/0x10 [ 916.058276] ? inode_needs_update_time.part.0+0x170/0x270 [ 916.058320] shmem_file_write_iter+0x111/0x140 [ 916.058348] vfs_write+0xbe9/0x1150 [ 916.058381] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 916.058404] ? __fget_files+0x34/0x3b0 [ 916.058432] ? __pfx_vfs_write+0x10/0x10 [ 916.058492] __x64_sys_pwrite64+0x1f1/0x260 [ 916.058526] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 916.058559] ? fput+0x6a/0x100 [ 916.058589] do_syscall_64+0xbf/0x360 [ 916.058617] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 916.058640] RIP: 0033:0x7fae686c0ab7 [ 916.058656] 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 [ 916.058676] RSP: 002b:00007fae65c82f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 916.058697] RAX: ffffffffffffffda RBX: 00007fae68757970 RCX: 00007fae686c0ab7 [ 916.058711] RDX: 000000000000001d RSI: 0000000020010e00 RDI: 0000000000000005 [ 916.058724] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 916.058737] R10: 0000000000001600 R11: 0000000000000293 R12: 0000000000000005 [ 916.058749] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 916.058784] [ 916.060613] SELinux: Context system_u:object_r:dhcpd_unit_file_t:s0 is not valid (left unmapped). [ 916.089097] loop6: detected capacity change from 0 to 512 [ 916.128175] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 916.132092] Zero length message leads to an empty skb [ 916.139909] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 916.172381] 9pnet_fd: Insufficient options for proto=fd [ 916.173977] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 916.192478] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 916.269254] 9pnet_fd: Insufficient options for proto=fd 18:21:50 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 33) 18:21:50 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 28) 18:21:50 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) r3 = accept$unix(r0, 0x0, &(0x7f0000000100)) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000180)=0x401, 0x4) 18:21:50 executing program 5: recvmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/102, 0x66}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/194, 0xc2}, {&(0x7f00000001c0)=""/72, 0x48}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000002c0)=""/20, 0x14}, {&(0x7f0000000300)=""/56, 0x38}, {&(0x7f0000000340)=""/10, 0xa}, {&(0x7f0000000380)=""/35, 0x23}], 0x9, &(0x7f0000000480)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x20}, 0x40) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000069c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r4 = getpid() pidfd_open(r4, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r6) r7 = getpid() pidfd_open(r7, 0x0) statx(0xffffffffffffff9c, &(0x7f0000006c40)='./file0\x00', 0x100, 0x40, &(0x7f0000006c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() pidfd_open(r9, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000006d80)=0x0) r11 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r11, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r12}}, './file0\x00'}) r13 = socket$inet_tcp(0x2, 0x1, 0x0) r14 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r14, 0x40086607, &(0x7f0000000640)=ANY=[]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006e80)=[{{&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000580)="44ad02ad6287bdd405110fe135d7a5bfa6acc56e3e999292b2d9af298718f5bbb37ddb51ede81a1236b81e0e0b59df605237ea47fdfd7828befe186370c03f4272742d7c6f9da704bada5c", 0x4b}, {&(0x7f0000000080)}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="6578181efbd185d4c5612771c632fe801ffff349a6f3d4c2622aa97d80a97cc548bb1afa0b1c9b76831bfc01ffd1eea51e9d05cee03571bbe2d937de43defbf088ed1fe148c4961c7ee4bc116e6d243e39017df65ae177960722", 0x5a}], 0x4, &(0x7f0000001c00)=[@cred={{0x1c, 0x1, 0x2, {r0, r1}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80, 0x8094}}, {{&(0x7f0000001c80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001d00)="f0fdf4a7cd15b01a0d120a3b2c8ed54120b68dfbc1c86d6d119f1762a9cd77b81d29bea822c08499b1938b16a0d47137d7bf4d0233584b41955a725f1723bec71b96368530791eaca65508c2f16bf3c8078a413678d0f0f76b1e4d3905fabb99c9ed49c44f5fac383ebcc98a29d033f15ba76b695d8c79cf71376f7b0a7727fbd1a2e8eb0b5f2bdd23372aec1f1270e16328a17ae12e35f0c2c03a51c1a3f5325548065dcc061714ba4baed11bd31b2060eb1c4454934dc7bf83716601239e0104747a66", 0xc4}, {&(0x7f0000001e00)="b580cf08dbda05c41a969607b81b25d3497844fab46d44536bc3eb16cd455e8e9b46b501b9ae34c8985cec50f4f2039a092b5ed6fd7b0baff622ee52f750cf30dddba53c57b47ed741dbe7bf48b4396aa9586eacb55e4c5885a23ede0613d2cd60631caf2bb5001fd26e3ebc2eeb9c99845f96fcdcff138b1281f6ef303f76ddeef563820b87332351255bd7219e1ff9061b88ac6b4ad0c3594fcfca9cdbb9ec0bd7971a9350e0c52ea4894772f3111082a571fe5d193d987b21218923535d31b396fd7f98f7a3230aaf5f8e535b4d55fa0e2c77aa4f5ccfcc26a50c4323", 0xde}, 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{&(0x7f0000004d00)="ea43da8935fab8bd2ca24470bcfaaaa5b14c75832fd7578dbe1488ac6a7103a79abcbe2bf284c9e61c357204d42bb36d609524ea584cb49b5753a8b25d6bc88e8be5afe9d693a8b40ff63966254f9a35066f2c79a429aba4bd6fb8f8a3cc7148f68a64", 0x63}, {&(0x7f0000004d80)="490cd209570d2e457979e52fbf044b0ec10d408a54910e52dbe6a48cbd119dcf0478cbb101f04cccff28e88250cc4a172eaeecb2517641c06cc7e40c8f54d182ca57828bc0e2ba4cf40437a16802e6844a7ccdd5f6855fcaa77b549892", 0x5d}, {&(0x7f0000004e00)="6114080f9fb5c708153ab13161ab183d47542f55ca83d502f870cda97cb8bbf3263d98aa902df4817efb08600d68d1f0564ebd18bafe1adcd1cdd1047f153641420ea056c3f8f8cfa08f17e6cde9b2efc3d47bfb9bafe6515eeec0f698840a33832e71a6cd1cf2c222fa746528f125b6c84cc33d6a9de1dd42e4ae2c1bbf5f0a331daff39c3a84e0dbb3b345a409b1d9b92fd9dac9d2346a201e7a36930ba41a1d6f8cbd1b1c62ecab8d17ed02ef879e91ea0295f7b09eae3bdb97993c989a92a8e891f99655fafd2cd61f4e215f6850ffb2605e6c88100e96d4547a06de3f1beee2", 0xe2}], 0x7, 0x0, 0x0, 0x4000000}}, {{&(0x7f0000004f80)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000060c0)=[{&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000006000)="4769d39851b3791ec1e3766c88e020ba6b1ab8a48fdb3917bee6d7415fa59d85792288ae6ee82781ca062d01e8bf3d4945c2c9ab08316eaef00766b8508ea8e0d03c31a808cb4449d00f8a7fe95f3e9f9720c0f7b9", 0x55}, {&(0x7f0000006080)="09c5c0bab1363a2f0e38256778", 0xd}], 0x3, &(0x7f0000006140)=[@cred={{0x1c, 0x1, 0x2, {0x0, r1, r2}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r1, r2}}}], 0x70, 0x40}}, {{&(0x7f00000061c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006240), 0x0, &(0x7f0000006480)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}, @cred={{0x1c}}], 0x70, 0x4008000}}, {{&(0x7f0000006500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006800)=[{&(0x7f0000006580)="071629b19b4c0f1b7729b77c0056ec57ca717324cfcdded5157e541b027a53fb60d47aff7f531de6898c7c61c748f05be29609ced8e9bf05b7feb358e8d632b8e52639e2e886992fb36b2feb1a71427059021e9e764ab28a5e59176ceeeb9184b16c055395e5f47730f9c3e9381a63324e4e20eda5d985e0b9a38c52f105712de64d98a4cb68e85eedc51f86dfb009c918903e0e705bc48ac7f7", 0x9a}, {&(0x7f0000006640)="5720dd28d74de6cb283922fdb831eec770ddbfa4cd8c934586a891cb6943b5b1970f7c4ecdb960c8b2fd7990086dfa5bdd132fabf538138bf23ee7", 0x3b}, {&(0x7f0000006680)="7126fce4d7850b310ecffd5587aa8783b2dc6d9792429c0d1d24377d6a75ce9acebc05eb6db981ef97875bd50e76ea88cd0294aa90313f96158dcfd94b0bda087d261be0cb6ebf98ccbe548f3f9ccf5bbcd3b4e15c8936bbe0e25eb9505cca70ed907c6f818abb099a7bcce56ac1edc4460968079813f845c18348828e0f679fb4fd08d89a98a84e7a1e96d55f959a36f44057998c2a646005a7c83ef24cd1a4ab17", 0xa2}, {&(0x7f0000006740)="0cf85f019d67a27d5aa189b262fca814abbaf42015d0ea3aae44bb69b863e583d0995525eb897deaa2655d8b247f969d105bdb4880ec5790b10b29ded9ed0a5714f204f447f7478e68d3aab43c94a43184b66e50816f08686e0fd01bec502df5ea7f5c66f661ab2902b7557bdaf70398839eec61632da4867e02486ace2e36d8089eacc14a4f765491803bba0975241bf3749fd41d2d66635f645dc0b74265e33731644261ae894163", 0xa9}], 0x4, &(0x7f0000006a00)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r2}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, r1, r2}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x80, 0x840}}, {{0x0, 0x0, &(0x7f0000006c00)=[{&(0x7f0000006a80)="f0b1b0cbf15fd27c7e7d307d524d", 0xe}, {&(0x7f0000006ac0)="359ed2189d98a69c7b29b77b3ed9f7fa64c1cea6f2c57dac98f094e4eb8b0a9a560f8b9a8bf3feb7ab3e41be49", 0x2d}, {&(0x7f0000006b00)="e6d8eda4bfaae4819407dc3dc46e300ab35916117b83388ba13e019a51d84d4fe9045e560f77a513e07da4f7fe192717eb55843ace4834e3e415c53ee3ef5a566c5f08798d8fe17f60e1fe27bc7379b066e924d025295de77b2e4d404c1f80c3693b055007a168013c8fba5487c31562c9b3d58a6745c0f93db91c644e3b72e133c1a48425f7095634c39db88e0cf77d7e08e4a2364b9e93b5dfb8531c1b29bbff91c8c4745a1b616f4d23ddd314a9413b47cf69d227a8d5c41c3d8488bd4394f2a0cb71df1898030ca14ecdfee2166006667aa08571c993ea687eb210163b9eae7a91deebfc81cf98873337a334e82cbd2f9a02c72eb7", 0xf7}], 0x3, &(0x7f0000006dc0)=[@cred={{0x1c, 0x1, 0x2, {r4, r6, r2}}}, @cred={{0x1c, 0x1, 0x2, {r7, r1, r8}}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, r2}}}, @cred={{0x1c, 0x1, 0x2, {r0, r1, r12}}}, @rights={{0x28, 0x1, 0x1, [r13, 0xffffffffffffffff, r14, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8, 0x4044800}}], 0x9, 0x20040050) 18:21:50 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:21:50 executing program 2: prctl$PR_SET_MM_AUXV(0x23, 0xc, 0x0, 0x100) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000000)="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", 0x1000) 18:21:50 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 21) 18:21:50 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setxattr$security_selinux(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000240)='system_u:object_r:dhcpd_unit_file_t:s0\x00', 0x27, 0x1) openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 0x0) io_setup(0xfff, &(0x7f0000000040)) io_submit(0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) close(0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, 0x0, 0x0) fsync(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2f617caa2bab7160ec7994e73e90"]) [ 928.394784] FAULT_INJECTION: forcing a failure. [ 928.394784] name failslab, interval 1, probability 0, space 0, times 0 [ 928.396521] CPU: 1 UID: 0 PID: 16474 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 928.396553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 928.396566] Call Trace: [ 928.396575] [ 928.396584] dump_stack_lvl+0xfa/0x120 [ 928.396617] should_fail_ex+0x4d7/0x5e0 [ 928.396659] ? __kernfs_new_node+0xd3/0x870 [ 928.396681] should_failslab+0xc2/0x120 [ 928.396718] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 928.396750] ? perf_trace_lock_acquire+0xc9/0x700 [ 928.396786] __kernfs_new_node+0xd3/0x870 [ 928.396815] ? __pfx___kernfs_new_node+0x10/0x10 [ 928.396843] ? lock_acquire+0x15e/0x2f0 [ 928.396866] ? kernfs_root+0x23/0x2a0 [ 928.396887] ? find_held_lock+0x2b/0x80 [ 928.396918] ? kernfs_root+0xee/0x2a0 [ 928.396939] ? lock_release+0xc8/0x290 [ 928.396959] ? lock_is_held_type+0x9e/0x120 [ 928.396992] kernfs_new_node+0x13c/0x1e0 [ 928.397025] kernfs_create_dir_ns+0x4d/0x1a0 [ 928.397057] internal_create_group+0xa7f/0xeb0 [ 928.397083] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 928.397119] ? __pfx_internal_create_group+0x10/0x10 [ 928.397142] ? blk_validate_limits+0xc1b/0x1580 [ 928.397177] ? lock_is_held_type+0x9e/0x120 [ 928.397205] loop_configure+0xc56/0x16e0 [ 928.397286] ? __pfx_loop_configure+0x10/0x10 [ 928.397347] ? lock_acquire+0x15e/0x2f0 [ 928.397369] ? avc_has_extended_perms+0x107/0xf20 [ 928.397400] ? find_held_lock+0x2b/0x80 [ 928.397431] ? avc_has_extended_perms+0x23b/0xf20 [ 928.397468] lo_ioctl+0x76e/0x2070 [ 928.397489] ? avc_has_extended_perms+0x378/0xf20 [ 928.397527] ? __pfx_lo_ioctl+0x10/0x10 [ 928.397548] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 928.397581] ? __pfx_perf_trace_lock+0x10/0x10 [ 928.397612] ? lock_acquire+0x15e/0x2f0 [ 928.397634] ? __virt_addr_valid+0x1c6/0x5d0 [ 928.397672] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 928.397710] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 928.397743] ? lock_release+0xc8/0x290 [ 928.397770] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 928.397837] ? check_noncircular+0x90/0x140 [ 928.397858] ? __fget_files+0x34/0x3b0 [ 928.397890] ? find_held_lock+0x2b/0x80 [ 928.397921] ? __fget_files+0x203/0x3b0 [ 928.397953] ? __pfx_lo_ioctl+0x10/0x10 [ 928.397976] blkdev_ioctl+0x27c/0x6c0 [ 928.398007] ? __pfx_blkdev_ioctl+0x10/0x10 [ 928.398038] ? selinux_file_ioctl+0xb9/0x280 [ 928.398065] ? __pfx_blkdev_ioctl+0x10/0x10 [ 928.398098] __x64_sys_ioctl+0x18f/0x210 [ 928.398130] do_syscall_64+0xbf/0x360 [ 928.398159] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 928.398184] RIP: 0033:0x7fc435f248d7 [ 928.398201] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 928.398224] RSP: 002b:00007fc433499f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 928.398246] RAX: ffffffffffffffda RBX: 00007fc435f6e970 RCX: 00007fc435f248d7 [ 928.398262] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 928.398276] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 928.398290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 928.398304] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 928.398340] [ 928.447217] loop7: detected capacity change from 0 to 512 [ 928.505065] FAULT_INJECTION: forcing a failure. [ 928.505065] name failslab, interval 1, probability 0, space 0, times 0 [ 928.506786] CPU: 0 UID: 0 PID: 16478 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 928.506818] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 928.506832] Call Trace: [ 928.506842] [ 928.506854] dump_stack_lvl+0xfa/0x120 [ 928.506896] should_fail_ex+0x4d7/0x5e0 [ 928.506952] ? getname_flags.part.0+0x48/0x540 [ 928.506979] should_failslab+0xc2/0x120 [ 928.507024] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 928.507097] getname_flags.part.0+0x48/0x540 [ 928.507142] getname_flags+0x95/0xe0 [ 928.507184] do_sys_openat2+0x9f/0x1b0 [ 928.507217] ? __pfx_do_sys_openat2+0x10/0x10 [ 928.507308] __x64_sys_openat+0x142/0x200 [ 928.507341] ? __pfx___x64_sys_openat+0x10/0x10 [ 928.507385] ? fput+0x6a/0x100 [ 928.507444] do_syscall_64+0xbf/0x360 [ 928.507483] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 928.507509] RIP: 0033:0x7fae686c0a04 18:21:51 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 34) 18:21:51 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) r3 = accept$unix(r0, 0x0, &(0x7f0000000100)) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000180)=0x401, 0x4) creat(&(0x7f0000000140)='./file0\x00', 0x0) [ 928.507529] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 928.507552] RSP: 002b:00007fae65c82ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 928.507576] RAX: ffffffffffffffda RBX: 00007fae68757970 RCX: 00007fae686c0a04 [ 928.507592] RDX: 0000000000000002 RSI: 00007fae65c83000 RDI: 00000000ffffff9c [ 928.507607] RBP: 00007fae65c83000 R08: 0000000000000000 R09: ffffffffffffffff [ 928.507622] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 928.507636] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 928.507717] [ 928.601307] 9pnet_fd: Insufficient options for proto=fd 18:21:51 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 22) [ 928.704840] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 928.787198] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 928.793889] FAULT_INJECTION: forcing a failure. [ 928.793889] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 928.795953] CPU: 1 UID: 0 PID: 16491 Comm: syz-executor.4 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 928.796002] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 928.796022] Call Trace: [ 928.796034] [ 928.796048] dump_stack_lvl+0xfa/0x120 [ 928.796107] should_fail_ex+0x4d7/0x5e0 [ 928.796175] _copy_to_user+0x32/0xd0 [ 928.796215] simple_read_from_buffer+0xe0/0x180 [ 928.796276] proc_fail_nth_read+0x18a/0x240 [ 928.796333] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 928.796392] ? security_file_permission+0x22/0x90 [ 928.796444] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 928.796502] vfs_read+0x1eb/0xc70 [ 928.796568] ? __pfx_vfs_read+0x10/0x10 [ 928.796626] ? lock_release+0xc8/0x290 [ 928.796673] ? __fget_files+0x20d/0x3b0 [ 928.796743] ksys_read+0x121/0x240 [ 928.796795] ? __pfx_ksys_read+0x10/0x10 [ 928.796868] do_syscall_64+0xbf/0x360 [ 928.796914] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 928.796956] RIP: 0033:0x7f1cfbfe869c [ 928.796985] 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 [ 928.797027] RSP: 002b:00007f1cf95ab170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 928.797063] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f1cfbfe869c [ 928.797092] RDX: 000000000000000f RSI: 00007f1cf95ab1e0 RDI: 0000000000000004 [ 928.797118] RBP: 00007f1cf95ab1d0 R08: 0000000000000000 R09: ffffffffffffffff [ 928.797144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 928.797170] R13: 00007ffd87a8f18f R14: 00007f1cf95ab300 R15: 0000000000022000 [ 928.797226] 18:21:51 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1c, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0xfffffffffffffffd}], 0x0, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) dup3(r1, r0, 0x0) poll(&(0x7f0000000140)=[{r0, 0x4081}, {r1, 0x40a8}], 0x2, 0x5) linkat(r1, &(0x7f00000000c0)='./file0/file0\x00', r1, &(0x7f0000000180)='./file0/file0\x00', 0x1000) 18:21:51 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xd}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) accept(r1, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000001000079cc000000", @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, &(0x7f0000000180)) bind$bt_hci(r3, &(0x7f0000000140)={0x1f, 0x0, 0x2}, 0x6) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) bind$bt_hci(r2, &(0x7f0000000100)={0x1f, 0x402}, 0x6) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f0000000540)) [ 929.049872] loop6: detected capacity change from 0 to 512 [ 929.087547] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 929.100016] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 929.163050] loop5: detected capacity change from 0 to 16383 [ 929.183471] EXT4-fs (loop5): unsupported descriptor size 0 [ 929.210170] loop5: detected capacity change from 0 to 16383 [ 929.220738] EXT4-fs (loop5): unsupported descriptor size 0 18:22:01 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:22:01 executing program 3: r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x0, 0x0, 0x0) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x4000) fork() r1 = getpid() pidfd_open(r1, 0x0) setpriority(0x1, r1, 0xffffffff) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8977836846afa95d) 18:22:01 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) creat(&(0x7f00000003c0)='./file0\x00', 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40086607, &(0x7f0000000640)=ANY=[]) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in=@private, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r5) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r7) setresuid(0x0, r7, r3) syz_open_procfs(0x0, &(0x7f0000000980)='fdinfo/3\x00') 18:22:01 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 23) 18:22:01 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 29) 18:22:01 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) accept$unix(r0, 0x0, &(0x7f0000000100)) 18:22:01 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:22:01 executing program 5: sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, 0x0, 0x10, 0x70bd25, 0x25dfdbff, {{}, {}, {0x1c, 0x18, {0x1, @bearer=@l2={'ib', 0x3a, 'bridge_slave_1\x00'}}}}, ["", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x8000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145802, 0x0) io_setup(0xfff, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000000000)="fa", 0x80000}]) 18:22:02 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x45a, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 939.520959] loop7: detected capacity change from 0 to 512 [ 939.575153] FAULT_INJECTION: forcing a failure. [ 939.575153] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 939.576826] CPU: 1 UID: 0 PID: 16631 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 939.576856] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 939.576868] Call Trace: [ 939.576876] [ 939.576885] dump_stack_lvl+0xfa/0x120 [ 939.576916] should_fail_ex+0x4d7/0x5e0 [ 939.576957] strncpy_from_user+0x3b/0x2f0 [ 939.576990] getname_flags.part.0+0x8d/0x540 [ 939.577021] getname_flags+0x95/0xe0 [ 939.577052] do_sys_openat2+0x9f/0x1b0 [ 939.577077] ? __pfx_do_sys_openat2+0x10/0x10 [ 939.577118] __x64_sys_openat+0x142/0x200 [ 939.577144] ? __pfx___x64_sys_openat+0x10/0x10 [ 939.577173] ? fput+0x6a/0x100 [ 939.577204] do_syscall_64+0xbf/0x360 [ 939.577232] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 939.577255] RIP: 0033:0x7fae686c0a04 [ 939.577278] 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 [ 939.577299] RSP: 002b:00007fae65c82ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 939.577320] RAX: ffffffffffffffda RBX: 00007fae68757970 RCX: 00007fae686c0a04 [ 939.577335] RDX: 0000000000000002 RSI: 00007fae65c83000 RDI: 00000000ffffff9c [ 939.577348] RBP: 00007fae65c83000 R08: 0000000000000000 R09: ffffffffffffffff [ 939.577362] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 939.577375] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 939.577409] [ 939.680223] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 939.690035] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:22:02 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:22:02 executing program 5: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f00000010c0)={{'\x00', 0x2}, {0x4}, 0x4c, 0x0, 0x0, &(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)="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", 0x14c, 0x0, &(0x7f0000000f00)={0x2, 0xe2, {0x0, 0xc, 0xbe, "cd0db14732b33cd2b2a7b86c4625a3950b6250e99f124f9fedaa8e7f14c296f5e0b4289495b106236d9dd10cb28ff59131cf1ece51fcc7ffa2603ba79836a14c3154806336342ea76c889afbac1f67da6270e4500906df5ec0a34d3914f18f8228d46911272913ad714739b98e1de451f45e7c55d055865ba67d056c468286900f90b722ac69acc5d475430e884641023ac877b8de39be41715a39d8f03aeb9c14bc0bc73f6793a7c2d465bc9c7289210ab44b31445d1c8601b52c434342", 0x17, "9344db1082487b2e6e8adbb084fff66b3b798a15dec9a3"}, 0xa9, "ba8df4f342df270a95413b3a86edcf55a2b8002d23b3664dcae8ae18d203c1f6c536351cb3ce78aa55f1f1410c4c8a29a475ade438080378304555d3b7ff0fb397a007b6cbc85b9c7c8c02dcdce388d0f08f8f610463c94642737636b8ea4e75ac768c69d799454408832094776e5e17e97546dfa4645b562325fca16e804f7ab380924453c8e9cecf1817066a7b0a4139a5c0a11ab1302a6aa08ac3f8600ac02372ce1a8f9948b41c"}, 0x197}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$NL80211_CMD_SET_BEACON(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0xab8, r3, 0x10, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_IE_ASSOC_RESP={0x8, 0x80, [@ibss={0x6, 0x2, 0x8}]}, @NL80211_ATTR_FTM_RESPONDER={0x134, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_CIVICLOC={0x81, 0x3, "e03d6c9186c3c661c5641f8bbdf76168ea8af4404111c207d31f00f9dd505189fb35b2635b66ce32111ec6ec1ea5d2e83397d2ad029ded7d3f2b87aa4479675ed2d167b81f9d51e5a3436cbe5688fc1811273ce3446e47419a577bf4ae1a2caaa803dcc5b9fbb8c3bfcf5efd126b90450f01f05270bfa1bacb2b4b4c21"}, @NL80211_FTM_RESP_ATTR_LCI={0xa9, 0x2, "6d832f869617454dca34f4141867c21d0ecef58faebb25bd02334de96a923ba4e9b819cd72391100fc3a7e90f336f9f51b4d277c0c4cf19ad2668b8b541655c89f56d7380df2e769ad17d5f386a007bc76c1874eb7dfbafb240d03e5bb3655f0f40bf07ae10ed9e4be6c4a1368982d8674cf67dd625256243563bae0c71910472b5eb80bcab7af268c6f35927e98e702b5c0a874ea43323eb46193fb9a1c6960a79e2e03ab"}]}, @NL80211_ATTR_IE_ASSOC_RESP={0x24, 0x80, [@channel_switch={0x25, 0x3, {0x0, 0xa9, 0x9}}, @peer_mgmt={0x75, 0x16, {0x1, 0x401, @val, @void, @val="9af1acd97088a3887f9229a1deb12fcd"}}, @sec_chan_ofs={0x3e, 0x1}]}, @NL80211_ATTR_PROBE_RESP={0x468, 0x91, "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"}, @NL80211_ATTR_BEACON_HEAD={0x425, 0xe, {@wo_ht={{0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x7f81}, @device_b, @device_b, @from_mac, {0x4, 0x1}}, 0x1c9276f2, @default, 0x50c0, @void, @void, @void, @void, @void, @void, @val={0x25, 0x3, {0x0, 0x74, 0x8}}, @void, @val={0x3c, 0x4, {0x1, 0x4d, 0xa, 0x40}}, @val={0x2d, 0x1a, {0x800, 0x1, 0x2, 0x0, {0x340c, 0x1, 0x0, 0x81, 0x0, 0x0, 0x1, 0x1, 0x1}, 0x1, 0x101, 0x6}}, @val={0x72, 0x6}, @val={0x71, 0x7, {0x0, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x8}}, @void, [{0xdd, 0x8f, "fdc00b9b79d69ee4e6e14885c85c7c5f1b594e74828366bfa5241a271cbf79f4c93873bd76bce9d4b16b7ac05d53d425c9d640772ff27b65763667481daaa61dcf46735949570df1026f2d7c58f6a0524b07a79c9d023621189795bfdf9d0575f6ac2d8b5a79c454fff4f5d9d366dea5bdb8f5ac6ab7ad05de307db1ea8d7a483dadbdbfe60ed4b5c0b4091bb0da0a"}, {0xdd, 0xdb, "7ebc3247fb3b53bc4f6711a74efe2a76fd8d205407ca0e5b6ca9cd9d4598dbbf7a62ea39594d8b3d983d6b81706716596fce37c0d50f959b0f5dc8adf8219920bf612cdfaceb824b6194674d5455a75c9e871dd3748f7ce9b98ec9a30fd0c1e32ed0ec9130e68041990060f5378e0273004cdf089437469d54819160e166e559085a2dbf58adf60a8307e88316d11207049c541a032a9292fae461470eb78a47db3369ceffa409f785ce8af77f4690e253a71c52178dc132ddef4a67d5508038cd34b1abf988f635052ef5ff67b1b64bd71eaf79fac5c47330b899"}, {0xdd, 0xcc, "51c4acfffb6bc6e9cb6763ec101268d1ec9754fa09f7ca44b7ad459d8499d1c71f9e98b161588aa1f3dcbb291a9afd75628e1f4bdf0bc99075010c28f3445e49f649ca5dc63c4505e7f9e92ee36dd70fb541355d52d59bce92030ffc37fb97bd593c670328d2ce6c5f39043a44e9f5303165b0fe0d879240e7bb042df78046f428a8530810443cf9099d2401adf28b94607a67c907f31f90b51b3d728ea11ca292cdd6fa4d12b2aa0eb714f1ff2302bc8542eae0bb8223e66f0f7df29ca6fe7cb35600cfeee4dcd1de02bc51"}, {0xdd, 0xac, "0437174063beb82d1247c33393e338b7b09af6c3b07d6212e3b39f4d178f073fd3118cd3460a4f8fdf6a3ebbce8b725f820b05c059a115399fe9de9a4c78137c096dc58122bce53f78544527c140e53732a82c0f83ec845d417b1ef662482bb6a00e92f7e2096e498c1120591320bbec497c092abd4d162de2280ac1ecc5f8b954f523d425d68b9045f9ddd2bd94c21294c8abee9f14ffda79ff0fb4fa8ab144d56a17fb4d11fd888e206954"}, {0xdd, 0xb9, "a5b645b021e24508c3e6fc362215d4457f716a2536745c170e4b557547f19ef28a6654dbdc51026041abce4e59a8f4ff0933fc019b0eba222148461d15dd9ef7449bdd45a416bf676da632d0a3e540f0fca6d952de1ea3637358bb979186f417a697e765e82df4ef9ead53e0c393891bc7ba249a42a3b8119958800721de77706d252c19e6010663fd85eaed46a452a143718a0fa11473a440cb31e4c2fc9486ca065148f9eaf1bb8a4970da14b2b8bf2bc814fcd42bd60312"}, {0xdd, 0x1e, "0d40ca1d7b37d9dcc7a98d02f63fc2164f4e13876ca3955327da3647dbf1"}]}}, @NL80211_ATTR_PROBE_RESP={0x44, 0x91, "0b18a223cf909c755bac5dcae3cffd93ff2c1da5f797de43922745ad39935b79647403c95da59b9e7b6bdc926e4f12c5074565fb01ee0f9938e7095f165a328f"}, @NL80211_ATTR_IE_ASSOC_RESP={0x3a, 0x80, [@ht={0x2d, 0x1a, {0xc, 0x3, 0x5, 0x0, {0xffffffffffff47aa, 0x5, 0x0, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1}, 0x1, 0x6}}, @mic={0x8c, 0x18, {0xb6b, "4e2fef211380", @long="5235a5be5a88fb9590b56bbba71094f9"}}]}, @NL80211_ATTR_IE_ASSOC_RESP={0x32, 0x80, [@perr={0x84, 0x22, {0x8, 0x2, [@ext={{}, @device_b, 0x4, @device_b, 0x23}, @not_ext={{}, @device_b, 0x2, "", 0x5}]}}, @supported_rates={0x1, 0x8, [{0x60, 0x1}, {0x4, 0x1}, {0x24}, {0x48, 0x1}, {0x60, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x24, 0x1}]}]}]}, 0xab8}, 0x1, 0x0, 0x0, 0x40000}, 0x40001) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002880), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001140)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="050000020000001a00000800080008000300", @ANYRES32=r4, @ANYBLOB="0c0099005a0e00002a0000000a00340002020202020200000600660000000000"], 0x3c}}, 0x0) 18:22:02 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 24) 18:22:02 executing program 2: syz_mount_image$nfs4(&(0x7f0000002c80), &(0x7f0000002cc0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002d80)=ANY=[@ANYBLOB="756470042c10"]) 18:22:02 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 30) [ 939.932490] FAULT_INJECTION: forcing a failure. [ 939.932490] name failslab, interval 1, probability 0, space 0, times 0 [ 939.933933] CPU: 1 UID: 0 PID: 16747 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 939.933964] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 939.933976] Call Trace: [ 939.933984] [ 939.933992] dump_stack_lvl+0xfa/0x120 [ 939.934023] should_fail_ex+0x4d7/0x5e0 [ 939.934061] ? alloc_empty_file+0x58/0x1e0 [ 939.934084] should_failslab+0xc2/0x120 [ 939.934118] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 939.934147] ? __is_insn_slot_addr+0x140/0x290 [ 939.934185] alloc_empty_file+0x58/0x1e0 [ 939.934211] path_openat+0xe0/0x2880 [ 939.934243] ? perf_trace_lock_acquire+0xc9/0x700 [ 939.934284] ? __pfx_path_openat+0x10/0x10 [ 939.934313] ? perf_trace_lock_acquire+0xc9/0x700 [ 939.934346] do_filp_open+0x1e8/0x450 [ 939.934375] ? __pfx_do_filp_open+0x10/0x10 [ 939.934419] ? find_held_lock+0x2b/0x80 [ 939.934447] ? alloc_fd+0x2c1/0x560 [ 939.934474] ? lock_release+0xc8/0x290 [ 939.934501] ? _raw_spin_unlock+0x1e/0x40 [ 939.934531] ? alloc_fd+0x2c1/0x560 [ 939.934570] do_sys_openat2+0x104/0x1b0 [ 939.934594] ? __pfx_do_sys_openat2+0x10/0x10 [ 939.934634] __x64_sys_openat+0x142/0x200 [ 939.934658] ? __pfx___x64_sys_openat+0x10/0x10 [ 939.934687] ? fput+0x6a/0x100 [ 939.934716] do_syscall_64+0xbf/0x360 [ 939.934743] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 939.934765] RIP: 0033:0x7fae686c0a04 [ 939.934781] 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 [ 939.934801] RSP: 002b:00007fae65c82ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 939.934822] RAX: ffffffffffffffda RBX: 00007fae68757970 RCX: 00007fae686c0a04 [ 939.934836] RDX: 0000000000000002 RSI: 00007fae65c83000 RDI: 00000000ffffff9c [ 939.934849] RBP: 00007fae65c83000 R08: 0000000000000000 R09: ffffffffffffffff [ 939.934862] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 939.934875] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 939.934907] 18:22:02 executing program 3: r0 = perf_event_open$cgroup(&(0x7f0000000000)={0x1, 0x80, 0x48, 0xff, 0x4, 0x9, 0x0, 0x7, 0x40000, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0xffff, 0x1e1f}, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x1, 0x7, 0x7, 0x0, 0x3, 0x0, 0x7}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x4) vmsplice(r0, &(0x7f0000002640)=[{&(0x7f0000000080)="4b7f379f87", 0x5}, {&(0x7f0000000300)="71168932cbc299a7d4f764ba881da37f02d03bdb23c0e8fd4d215ab083c4405ea383452f5fb6c8e8cfe7e3d613b12c188cf2efe5cb4bac60a062f9138daecd3e68eb188b08cb849c1cd15b0c9048e6fb", 0x50}, {&(0x7f0000000380)="546ee0d6da55e370f0393fb9d61d0b4ce68bb5198824e8eb2ca97a3fc564e10d890b36732742511ff1b3d2f92a873e02b730f25ec56effbf507dc01ac32db6cb98545b1849d9a0b4adcb1c917f4421a7b3a8222869e4b70642827a86f68c8a8e0165f1bb307cb3a0ff3150b8b04db35bac53128b5f9155ecb6255f758aee25835efdfca48bc0e2086e44545a73bd544b094734f0a689c7ede615eefb60ceb55d14b82edf4d0155", 0xa7}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="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0x1000}, {&(0x7f0000002440)="2eac95344cc9bc9788ea8d83d75590022d7b5f94cd14bb1ff651a1946d2c1e3d947174f69649c42aa41b19c3713948280505a4d1d03857abd986f8d30b581464be00353413ee9d226e6276de4990dcb235da52708bc288c94802505506ad730c736d662fc165e52c2766d769bde51c5a1255c9769292131567a2af8ebdfd849e2f096ac86edeba59d554ea54dd18cf69a84df1ceaec8c941619c5e2f724e81b21774a686dd5539d4309317d573deb32a829ca79e6488156e843fc11788ce52", 0xbf}, {&(0x7f0000002500)="4fea7eff123fccf9313c961d45d86e71576993e2cf8a27c4dfc8bde2e61977aca61d02894d017d62afd96cfdd5d6671774b750e945541b23457317054b7f842b57117c1e035a689ce319f1a6d07282f58a6ee4cc74e3109ddd47edd1feea22e55c1d42ec7405f0dc4efdf1be29ed5c0175b1c6ab5930bd62a6593d2832f8e950212b169812c0af5a93c394e005282e086fe8a4fd53ea093578360a5e248fa838487f058ddcdd828bb7", 0xa9}, {&(0x7f00000025c0)="3389c1225a8d82758c79299d20b635ce98cce5da06797b428d977835dc38be20ee21b0f0a7a98e1e05fe5c4a4d6635ac87f8602c19e2259a80ca71b6e89a2052a8fb5306aaa48d842541aa8613d2", 0x4e}], 0x8, 0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$AUDIT_LIST_RULES(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x3f5, 0x200, 0x70bd2d, 0x25dfdbfc, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20008040}, 0x5) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'wlan0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000001ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014f426691b1ff34d5c40b3e85b71b67d6da17fc29427d4d2fb3fd00c1cdb00c76e613835925cc63f63316e61af016e6de6812256f603ab922f22b0691f5"]}) 18:22:02 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x809, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 940.103122] nfs4: Unknown parameter 'udp' [ 940.117080] nfs4: Unknown parameter 'udp' [ 940.190614] loop7: detected capacity change from 0 to 512 [ 940.374551] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 940.409942] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:22:15 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 31) 18:22:15 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) accept$unix(r0, 0x0, &(0x7f0000000100)) 18:22:15 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 25) 18:22:15 executing program 5: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0x0) keyctl$search(0xa, r0, 0x0, 0x0, r0) 18:22:15 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:22:15 executing program 2: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@local, @loopback, 0x1, 0x2, [@rand_addr=0x64010102, @local]}, 0x18) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="f70000002e2f66696c653000"]) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x8}}]}) 18:22:15 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x5, 0x0, 0x5, 0x0, 0x3, 0x371}) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/245) 18:22:15 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x161d, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 952.551945] EXT4-fs: Invalid journal IO priority (must be 0-7) [ 952.563885] EXT4-fs: Invalid journal IO priority (must be 0-7) [ 952.609825] loop6: detected capacity change from 0 to 512 18:22:15 executing program 5: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd6aa, 0x0, @perf_config_ext={0x4, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, 0x0, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0xfff7, &(0x7f00000000c0)=0x2) 18:22:15 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x3, &(0x7f0000000240)={0x0, 0x714a, 0x10, 0x0, 0x327}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000002c0)=0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000340)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r0, 0x0, &(0x7f0000000300)='./file0/../file0\x00', 0x6b, 0x0, 0x23456, {0x0, r4}}, 0x5) [ 952.755919] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 952.771932] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 952.808938] loop7: detected capacity change from 0 to 512 18:22:15 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8008, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:22:15 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0}], 0x0, &(0x7f0000000040)=ANY=[]) pwritev2(r0, &(0x7f0000001400)=[{&(0x7f0000000080)="256a7da9e2f7f67a107ce9e0b139cbe6306ea1731c656142c3061c9ca71e734a278d68de53d608", 0x27}, {&(0x7f0000000240)="39dd287ca2fee95144c16f3fc482d017f0f63df08da0103854643bf803a68ef60aac72490a4c3a9c2c9d1397973b3861a0eae0c4f18869b74e37a3a815008ed3561e5bd2d4fa88711c3930991164715a7c8c0010fc08f9ebcd81765243a090055ccaba46e4e46eb378b081c358598ec5a0cf9fd0b1025f180d54bfb6fd4678e6e7eed7c74e77192db4dde838152fc8c08106605fe4daac98ffa13ffc1f8fce2415fd3c6ce57da3cfd1994fa69cf4a94d62b86393a4f64c9122c4118ce72c083815ef61104f7411812a767a6642cfe5c8b5e9", 0xd2}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000000140)="d1bd7243d9d6cfaab9be731a9a01f5184b81153126fad591718cf6bab007c7af8c66cc9cdbc1bbaa4e139eb1e35ba28fb6f27594fed80b1c3a256ee56dfcab8ba8b739fe1f4c25ed46519b56aad9307183d0ddb04b8cbb489af925c3e5b42d1944c76ec1", 0x64}, {&(0x7f00000000c0)="e8cb1cc459ccbee74a51052b7b234102ffbfd81f19d991", 0x17}, {&(0x7f0000001340)="913c62e0f9021b0e0edbb0458e51b12e2202432ba98f63206427bc8774782ba98b4bd8039c9adf2ab4b4a9565701967dff15b2fc8bc198efaf786bb9a85295a614f6ff57dd70e1c4628ac521cd003d02203c3e110dafdda0a6b17fd63b7def8c3fc8fa749175a3ec187f1a1891a9d3cdd30d7f549038fd64d5ca42f8bcc840c90001fc8c594bf335350fb0a97a7b78c91c7d55abf43366aadd185157dc69d04a50e20e32e86ff0b3a099d9c36a7322", 0xaf}], 0x6, 0x0, 0x7, 0x8) futimesat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000001480)={{0x0, 0x2710}, {0x0, 0xea60}}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r3) syz_mount_image$tmpfs(&(0x7f00000014c0), &(0x7f0000001500)='./file0\x00', 0x0, 0x7, &(0x7f0000001840)=[{&(0x7f0000001540)="fdf96d07885fe8", 0x7, 0x29f57a8e}, {&(0x7f0000001580)="30cc4f58012090191bad438ae857c8947d4bfd9f2eb198ca9daccd93815b62e9a84b102f8317c519de71f11b62625494dae9487fcb1e43e98c9f8e402db6fa4dbcb15ae12d7afccac94bfd376ddbcc23876273fde8f6dfae14b421ee166cd804d8a5d8b8622c", 0x66, 0x7e1}, {&(0x7f0000001600)="07381c6fb2cf5c0ff5452fa7e1fe569b9234f37498dbe13bcc461ba3ad3e2391226ecbc3e811b3e5b728dce07096a25817e1dad72ccaae5ff148bad1c3739288682803383b417bc2c2576cde00dba6ee5c0a5acc37ec0df5f22b28e427a5758efc9c88dd7ac5823edc237c8f2c68477bdfecdf2147e87c6c4f07a37d1103", 0x7e, 0x9}, {&(0x7f0000001680)="276109baa85735eaa1cfad85d4d4253aa998769f6c2c0b3ff0592a1c2341e457da2bac54411c29f7e503543c3584fcbf7bd78510ef48233d5b8bd46d7828c07b10d30db3d896b50016906dd9a2570a7739352bb4a864e70deb9d449fc2ddd6056f7cfc89a16a1610ffb240d3199fd5dde2f8fbbd2390d234a4bd8932faa81ce40bbc9b8a5127e999fcc2e7289283f5724f693c39a9fad9fd3900ec189249a571249c792b7bbe865c5691b8383765cb1ac68194aa1ab3a1023d97df5b381d19e939798bff97fa3aa7fef08215a7f1fdadcdb61eafdbd787f691", 0xd9, 0xa3e}, {&(0x7f0000001780)="5ac8f66bdce36eb557fc9d", 0xb, 0xffffffff00000000}, {&(0x7f00000017c0)="a6e3bf44fb6935cc3c1ce2162d20f4d4ee6c5bc4599f61b6c29651bc5b4131f95514f1634c03f30c5c376582b7756336f6bd91e66bb08a2b", 0x38, 0x7ff}, {&(0x7f0000001800)="f332c11aa496a8811020b5736649b9", 0xf, 0x101}], 0x400, &(0x7f0000001900)={[{@nr_blocks={'nr_blocks', 0x3d, [0x65, 0x32, 0x34, 0x2]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x35, 0x35, 0x34, 0x78]}}], [{@uid_lt={'uid<', 0xee01}}, {@obj_type={'obj_type', 0x3d, 'vfat\x00'}}, {@uid_gt={'uid>', r3}}, {@audit}, {@subj_role}, {@uid_eq}, {@dont_appraise}, {@dont_hash}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) [ 952.996876] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 953.043655] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:22:15 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 26) 18:22:15 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={0x0, 0x3}, 0x301, 0x3, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040)=0x3, 0x4) io_setup(0x2, &(0x7f0000000680)=0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/mdstat\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r3 = getpid() pidfd_open(r3, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x20, 0x6, 0x0, 0x2f, 0x0, 0x50, 0x21020, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x9, 0x8}, 0xc000, 0x0, 0x1, 0x1, 0x5, 0xe877, 0x1, 0x0, 0x101}, r3, 0x6, 0xffffffffffffffff, 0xa) io_setup(0x0, &(0x7f0000000000)) 18:22:15 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:22:15 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 32) 18:22:15 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r2, 0x0, 0x801, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, 0x0) lseek(r2, 0x8, 0x1) [ 953.365799] FAULT_INJECTION: forcing a failure. [ 953.365799] name failslab, interval 1, probability 0, space 0, times 0 [ 953.367660] CPU: 1 UID: 0 PID: 17006 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 953.367695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 953.367710] Call Trace: [ 953.367720] [ 953.367730] dump_stack_lvl+0xfa/0x120 [ 953.367767] should_fail_ex+0x4d7/0x5e0 [ 953.367815] ? __kernfs_new_node+0xd3/0x870 [ 953.367838] should_failslab+0xc2/0x120 [ 953.367881] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 953.367916] ? perf_trace_lock_acquire+0xc9/0x700 [ 953.367956] __kernfs_new_node+0xd3/0x870 [ 953.367988] ? __pfx___kernfs_new_node+0x10/0x10 [ 953.368019] ? lock_acquire+0x15e/0x2f0 [ 953.368046] ? kernfs_root+0x23/0x2a0 [ 953.368069] ? find_held_lock+0x2b/0x80 [ 953.368104] ? kernfs_root+0xee/0x2a0 [ 953.368127] ? lock_release+0xc8/0x290 [ 953.368150] ? lock_is_held_type+0x9e/0x120 [ 953.368186] kernfs_new_node+0x13c/0x1e0 [ 953.368224] __kernfs_create_file+0x55/0x360 [ 953.368288] sysfs_add_file_mode_ns+0x21c/0x440 [ 953.368335] ? __pfx_dev_attr_store+0x10/0x10 [ 953.368367] internal_create_group+0x571/0xeb0 [ 953.368406] ? __pfx_internal_create_group+0x10/0x10 [ 953.368432] ? blk_validate_limits+0xc1b/0x1580 [ 953.368473] ? lock_is_held_type+0x9e/0x120 [ 953.368504] loop_configure+0xc56/0x16e0 [ 953.368585] ? __pfx_loop_configure+0x10/0x10 [ 953.368652] ? lock_acquire+0x15e/0x2f0 [ 953.368676] ? avc_has_extended_perms+0x107/0xf20 [ 953.368711] ? find_held_lock+0x2b/0x80 [ 953.368745] ? avc_has_extended_perms+0x23b/0xf20 [ 953.368785] lo_ioctl+0x76e/0x2070 [ 953.368808] ? avc_has_extended_perms+0x378/0xf20 [ 953.368850] ? __pfx_lo_ioctl+0x10/0x10 [ 953.368874] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 953.368909] ? __pfx_perf_trace_lock+0x10/0x10 [ 953.368944] ? lock_acquire+0x15e/0x2f0 [ 953.368968] ? __virt_addr_valid+0x1c6/0x5d0 [ 953.369010] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 953.369052] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 953.369089] ? lock_release+0xc8/0x290 [ 953.369119] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 953.369193] ? check_noncircular+0x90/0x140 [ 953.369216] ? __fget_files+0x34/0x3b0 [ 953.369251] ? find_held_lock+0x2b/0x80 [ 953.369285] ? __fget_files+0x203/0x3b0 [ 953.369321] ? __pfx_lo_ioctl+0x10/0x10 [ 953.369346] blkdev_ioctl+0x27c/0x6c0 [ 953.369381] ? __pfx_blkdev_ioctl+0x10/0x10 [ 953.369416] ? selinux_file_ioctl+0xb9/0x280 [ 953.369445] ? __pfx_blkdev_ioctl+0x10/0x10 [ 953.369481] __x64_sys_ioctl+0x18f/0x210 [ 953.369516] do_syscall_64+0xbf/0x360 [ 953.369549] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 953.369575] RIP: 0033:0x7fc435f248d7 [ 953.369596] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 953.369621] RSP: 002b:00007fc433499f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 953.369646] RAX: ffffffffffffffda RBX: 00007fc435f6e970 RCX: 00007fc435f248d7 [ 953.369663] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 953.369678] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 953.369694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 953.369709] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 953.369750] [ 953.424244] FAULT_INJECTION: forcing a failure. [ 953.424244] name failslab, interval 1, probability 0, space 0, times 0 [ 953.426025] CPU: 0 UID: 0 PID: 17009 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 953.426058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 953.426072] Call Trace: [ 953.426082] [ 953.426094] dump_stack_lvl+0xfa/0x120 [ 953.426134] should_fail_ex+0x4d7/0x5e0 [ 953.426190] ? security_file_alloc+0x35/0x130 [ 953.426219] should_failslab+0xc2/0x120 [ 953.426262] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 953.426309] ? __create_object+0x59/0x80 [ 953.426365] security_file_alloc+0x35/0x130 [ 953.426402] init_file+0x95/0x4c0 [ 953.426441] alloc_empty_file+0x76/0x1e0 [ 953.426480] path_openat+0xe0/0x2880 [ 953.426529] ? perf_trace_run_bpf_submit+0xef/0x180 [ 953.426563] ? perf_trace_run_bpf_submit+0xef/0x180 [ 953.426634] ? __pfx_path_openat+0x10/0x10 [ 953.426664] ? perf_trace_run_bpf_submit+0xef/0x180 [ 953.426735] do_filp_open+0x1e8/0x450 [ 953.426774] ? __pfx_do_filp_open+0x10/0x10 [ 953.426858] ? find_held_lock+0x2b/0x80 [ 953.426896] ? alloc_fd+0x2c1/0x560 [ 953.426930] ? lock_release+0xc8/0x290 [ 953.426976] ? _raw_spin_unlock+0x1e/0x40 [ 953.427012] ? alloc_fd+0x2c1/0x560 [ 953.427089] do_sys_openat2+0x104/0x1b0 [ 953.427122] ? __pfx_do_sys_openat2+0x10/0x10 [ 953.427206] __x64_sys_openat+0x142/0x200 [ 953.427238] ? __pfx___x64_sys_openat+0x10/0x10 [ 953.427283] ? fput+0x6a/0x100 [ 953.427341] do_syscall_64+0xbf/0x360 [ 953.427380] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 953.427405] RIP: 0033:0x7fae686c0a04 [ 953.427425] 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 [ 953.427448] RSP: 002b:00007fae65c82ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 953.427471] RAX: ffffffffffffffda RBX: 00007fae68757970 RCX: 00007fae686c0a04 [ 953.427487] RDX: 0000000000000002 RSI: 00007fae65c83000 RDI: 00000000ffffff9c [ 953.427502] RBP: 00007fae65c83000 R08: 0000000000000000 R09: ffffffffffffffff [ 953.427517] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 953.427531] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 953.427613] [ 953.480127] loop7: detected capacity change from 0 to 512 [ 953.527735] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 953.558526] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:22:24 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r2, 0x0, 0x801, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, 0x0) lseek(r2, 0x8, 0x1) 18:22:24 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:22:24 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40002, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:22:24 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:22:24 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 27) 18:22:24 executing program 5: ioctl$RTC_AIE_OFF(0xffffffffffffffff, 0x7002) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0xfffd}, 0x0, 0xffffffffefffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000040)={0x2, 0x20, [0x2, 0xaa, 0x4, 0x3], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil) 18:22:24 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 33) 18:22:25 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) r1 = syz_io_uring_complete(0x0) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000000d0a05000000000000000000030000020908edff72797a320000000008000440000000020800044000000001"], 0x30}, 0x1, 0x0, 0x0, 0x8054}, 0x24004801) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) syz_mount_image$tmpfs(&(0x7f0000000600), &(0x7f00000007c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001cc0)={[{@mpol={'mpol', 0x3d, {'bind', '', @void}}}, {@huge_within_size}, {@huge_never}, {}, {@mpol={'mpol', 0x3d, {'default', '=relative', @void}}}, {@huge_within_size}, {@mpol={'mpol', 0x3d, {'prefer', '=relative', @void}}}, {@huge_always}, {@huge_never}]}) 18:22:25 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40003, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:22:25 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 962.464918] loop7: detected capacity change from 0 to 512 18:22:25 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) [ 962.572527] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 962.579043] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 962.641915] tmpfs: Bad value for 'mpol' 18:22:25 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 34) 18:22:25 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext, 0x9068}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f00000002c0), 0x0, 0x0) dup2(r0, r1) [ 962.670956] loop6: detected capacity change from 0 to 512 [ 962.680482] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 962.682785] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:22:25 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 28) [ 962.850212] FAULT_INJECTION: forcing a failure. [ 962.850212] name failslab, interval 1, probability 0, space 0, times 0 [ 962.851222] CPU: 1 UID: 0 PID: 17205 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 962.851239] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 962.851246] Call Trace: [ 962.851251] [ 962.851256] dump_stack_lvl+0xfa/0x120 [ 962.851280] should_fail_ex+0x4d7/0x5e0 [ 962.851302] ? __kernfs_new_node+0xd3/0x870 [ 962.851314] should_failslab+0xc2/0x120 [ 962.851337] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 962.851354] ? perf_trace_lock_acquire+0xc9/0x700 [ 962.851373] __kernfs_new_node+0xd3/0x870 [ 962.851388] ? __pfx___kernfs_new_node+0x10/0x10 [ 962.851403] ? lock_acquire+0x15e/0x2f0 [ 962.851415] ? kernfs_root+0x23/0x2a0 [ 962.851425] ? find_held_lock+0x2b/0x80 [ 962.851441] ? kernfs_root+0xee/0x2a0 [ 962.851452] ? lock_release+0xc8/0x290 [ 962.851462] ? lock_is_held_type+0x9e/0x120 [ 962.851480] kernfs_new_node+0x13c/0x1e0 [ 962.851498] kernfs_create_dir_ns+0x4d/0x1a0 [ 962.851514] internal_create_group+0xa7f/0xeb0 [ 962.851528] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 962.851547] ? __pfx_internal_create_group+0x10/0x10 [ 962.851558] ? blk_validate_limits+0xc1b/0x1580 [ 962.851577] ? lock_is_held_type+0x9e/0x120 [ 962.851593] loop_configure+0xc56/0x16e0 [ 962.851632] ? __pfx_loop_configure+0x10/0x10 [ 962.851664] ? lock_acquire+0x15e/0x2f0 [ 962.851675] ? avc_has_extended_perms+0x107/0xf20 [ 962.851692] ? find_held_lock+0x2b/0x80 [ 962.851707] ? avc_has_extended_perms+0x23b/0xf20 [ 962.851726] lo_ioctl+0x76e/0x2070 [ 962.851736] ? avc_has_extended_perms+0x378/0xf20 [ 962.851756] ? __pfx_lo_ioctl+0x10/0x10 [ 962.851767] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 962.851783] ? __pfx_perf_trace_lock+0x10/0x10 [ 962.851799] ? lock_acquire+0x15e/0x2f0 [ 962.851814] ? __virt_addr_valid+0x1c6/0x5d0 [ 962.851835] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 962.851855] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 962.851871] ? lock_release+0xc8/0x290 [ 962.851886] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 962.851925] ? check_noncircular+0x90/0x140 [ 962.851935] ? __fget_files+0x34/0x3b0 [ 962.851952] ? find_held_lock+0x2b/0x80 [ 962.851967] ? __fget_files+0x203/0x3b0 [ 962.851984] ? __pfx_lo_ioctl+0x10/0x10 [ 962.851995] blkdev_ioctl+0x27c/0x6c0 [ 962.852012] ? __pfx_blkdev_ioctl+0x10/0x10 [ 962.852028] ? selinux_file_ioctl+0xb9/0x280 [ 962.852042] ? __pfx_blkdev_ioctl+0x10/0x10 [ 962.852058] __x64_sys_ioctl+0x18f/0x210 [ 962.852075] do_syscall_64+0xbf/0x360 [ 962.852090] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 962.852103] RIP: 0033:0x7fae6870d8d7 [ 962.852113] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 962.852124] RSP: 002b:00007fae65c82f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 962.852136] RAX: ffffffffffffffda RBX: 00007fae68757970 RCX: 00007fae6870d8d7 [ 962.852144] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 962.852151] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 962.852158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 962.852165] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 962.852184] [ 962.867366] FAULT_INJECTION: forcing a failure. [ 962.867366] name failslab, interval 1, probability 0, space 0, times 0 [ 962.867773] loop6: detected capacity change from 0 to 512 [ 962.868517] CPU: 0 UID: 0 PID: 17157 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 962.868551] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 962.868566] Call Trace: [ 962.868576] [ 962.868589] dump_stack_lvl+0xfa/0x120 [ 962.868633] should_fail_ex+0x4d7/0x5e0 [ 962.868694] ? __kernfs_new_node+0xd3/0x870 [ 962.868717] should_failslab+0xc2/0x120 [ 962.868763] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 962.868838] __kernfs_new_node+0xd3/0x870 [ 962.868887] ? __pfx___kernfs_new_node+0x10/0x10 [ 962.868936] ? lock_acquire+0x15e/0x2f0 [ 962.868965] ? kernfs_root+0x23/0x2a0 [ 962.868993] ? find_held_lock+0x2b/0x80 [ 962.869031] ? kernfs_root+0xee/0x2a0 [ 962.869058] ? lock_release+0xc8/0x290 [ 962.869080] ? lock_is_held_type+0x9e/0x120 [ 962.869138] kernfs_new_node+0x13c/0x1e0 [ 962.869195] __kernfs_create_file+0x55/0x360 [ 962.869252] sysfs_add_file_mode_ns+0x21c/0x440 [ 962.869318] ? __pfx_dev_attr_store+0x10/0x10 [ 962.869363] internal_create_group+0x571/0xeb0 [ 962.869434] ? __pfx_internal_create_group+0x10/0x10 [ 962.869461] ? blk_validate_limits+0xc1b/0x1580 [ 962.869520] ? lock_is_held_type+0x9e/0x120 [ 962.869566] loop_configure+0xc56/0x16e0 [ 962.869726] ? __pfx_loop_configure+0x10/0x10 [ 962.869849] ? lock_acquire+0x15e/0x2f0 [ 962.869876] ? avc_has_extended_perms+0x107/0xf20 [ 962.869915] ? find_held_lock+0x2b/0x80 [ 962.869953] ? avc_has_extended_perms+0x23b/0xf20 [ 962.870010] lo_ioctl+0x76e/0x2070 [ 962.870039] ? avc_has_extended_perms+0x378/0xf20 [ 962.870103] ? __pfx_lo_ioctl+0x10/0x10 [ 962.870130] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 962.870175] ? __pfx_perf_trace_lock+0x10/0x10 [ 962.870227] ? lock_acquire+0x15e/0x2f0 [ 962.870253] ? __virt_addr_valid+0x1c6/0x5d0 [ 962.870303] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 962.870348] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 962.870385] ? lock_release+0xc8/0x290 [ 962.870428] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 962.870594] ? check_noncircular+0x90/0x140 [ 962.870620] ? __fget_files+0x34/0x3b0 [ 962.870659] ? find_held_lock+0x2b/0x80 [ 962.870697] ? __fget_files+0x203/0x3b0 [ 962.870741] ? __pfx_lo_ioctl+0x10/0x10 [ 962.870774] blkdev_ioctl+0x27c/0x6c0 [ 962.870813] ? __pfx_blkdev_ioctl+0x10/0x10 [ 962.870854] ? selinux_file_ioctl+0xb9/0x280 [ 962.870894] ? __pfx_blkdev_ioctl+0x10/0x10 [ 962.870941] __x64_sys_ioctl+0x18f/0x210 [ 962.870989] do_syscall_64+0xbf/0x360 [ 962.871031] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 962.871058] RIP: 0033:0x7fc435f248d7 [ 962.871081] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 962.871105] RSP: 002b:00007fc433499f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 962.871130] RAX: ffffffffffffffda RBX: 00007fc435f6e970 RCX: 00007fc435f248d7 [ 962.871147] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 962.871162] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 962.871177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 962.871192] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 962.871279] [ 962.899500] loop7: detected capacity change from 0 to 512 18:22:25 executing program 3: clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000000)) mkdirat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x1ff) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) [ 962.956107] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 962.965399] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 962.972817] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 962.982523] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:22:25 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40005, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:22:25 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r2, 0x0, 0x801, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, 0x0) lseek(r2, 0x8, 0x1) 18:22:25 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 35) 18:22:25 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 29) 18:22:25 executing program 5: renameat2(0xffffffffffffff9c, &(0x7f0000001240)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001280)='./file0\x00', 0x1) faccessat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x18, 0x1000) 18:22:25 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:22:25 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40006, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 963.173564] loop6: detected capacity change from 0 to 512 18:22:25 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23, 0x10001, @empty, 0x7}, 0x1c) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)={0x1c, r1, 0x200, 0x0, 0x0, {{0x5}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x400) [ 963.247356] loop7: detected capacity change from 0 to 512 [ 963.324039] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 963.338483] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 963.345455] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 963.404426] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:22:37 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r2, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:22:37 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:22:37 executing program 5: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f0000000080)=0x2) 18:22:37 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40007, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:22:37 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x22900, 0x0) ioctl$CDROM_SEND_PACKET(r0, 0x5325, 0x0) 18:22:37 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 36) 18:22:37 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 30) 18:22:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000040)={0x8, 0x4072, 0xde17, 0x7fffffff, 0x5, "c4fadf8e8282ee9dbc251d94660ac8f66dc2f6", 0x6, 0xa5e2}) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "e4c04f5d5e8be0624b4e5e4e205ee65ad7de04"}) [ 974.783825] FAULT_INJECTION: forcing a failure. [ 974.783825] name failslab, interval 1, probability 0, space 0, times 0 [ 974.784849] CPU: 1 UID: 0 PID: 17307 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 974.784867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 974.784874] Call Trace: [ 974.784879] [ 974.784884] dump_stack_lvl+0xfa/0x120 [ 974.784905] should_fail_ex+0x4d7/0x5e0 [ 974.784929] ? __kernfs_new_node+0xd3/0x870 [ 974.784941] should_failslab+0xc2/0x120 [ 974.784962] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 974.784979] ? perf_trace_lock_acquire+0xc9/0x700 [ 974.784999] __kernfs_new_node+0xd3/0x870 [ 974.785014] ? __pfx___kernfs_new_node+0x10/0x10 [ 974.785029] ? lock_acquire+0x15e/0x2f0 [ 974.785042] ? kernfs_root+0x23/0x2a0 [ 974.785054] ? find_held_lock+0x2b/0x80 [ 974.785070] ? kernfs_root+0xee/0x2a0 [ 974.785081] ? lock_release+0xc8/0x290 [ 974.785092] ? lock_is_held_type+0x9e/0x120 [ 974.785111] kernfs_new_node+0x13c/0x1e0 [ 974.785130] __kernfs_create_file+0x55/0x360 [ 974.785150] sysfs_add_file_mode_ns+0x21c/0x440 [ 974.785172] ? __pfx_dev_attr_store+0x10/0x10 [ 974.785188] internal_create_group+0x571/0xeb0 [ 974.785207] ? __pfx_internal_create_group+0x10/0x10 [ 974.785219] ? blk_validate_limits+0xc1b/0x1580 [ 974.785241] ? lock_is_held_type+0x9e/0x120 [ 974.785255] loop_configure+0xc56/0x16e0 [ 974.785300] ? __pfx_loop_configure+0x10/0x10 [ 974.785332] ? lock_acquire+0x15e/0x2f0 [ 974.785343] ? avc_has_extended_perms+0x107/0xf20 [ 974.785360] ? find_held_lock+0x2b/0x80 [ 974.785376] ? avc_has_extended_perms+0x23b/0xf20 [ 974.785394] lo_ioctl+0x76e/0x2070 [ 974.785405] ? avc_has_extended_perms+0x378/0xf20 [ 974.785425] ? __pfx_lo_ioctl+0x10/0x10 [ 974.785435] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 974.785452] ? __pfx_perf_trace_lock+0x10/0x10 [ 974.785469] ? lock_acquire+0x15e/0x2f0 [ 974.785480] ? __virt_addr_valid+0x1c6/0x5d0 [ 974.785500] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 974.785520] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 974.785537] ? lock_release+0xc8/0x290 [ 974.785551] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 974.785592] ? blkdev_ioctl+0xc3/0x6c0 [ 974.785608] ? blkdev_ioctl+0x1bd/0x6c0 [ 974.785623] ? __pfx_lo_ioctl+0x10/0x10 [ 974.785634] blkdev_ioctl+0x27c/0x6c0 [ 974.785649] ? __pfx_blkdev_ioctl+0x10/0x10 [ 974.785665] ? selinux_file_ioctl+0xb9/0x280 [ 974.785679] ? __pfx_blkdev_ioctl+0x10/0x10 [ 974.785696] __x64_sys_ioctl+0x18f/0x210 [ 974.785713] do_syscall_64+0xbf/0x360 [ 974.785729] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 974.785743] RIP: 0033:0x7fc435f248d7 [ 974.785752] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 974.785764] RSP: 002b:00007fc433499f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 974.785776] RAX: ffffffffffffffda RBX: 00007fc435f6e970 RCX: 00007fc435f248d7 [ 974.785784] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 974.785791] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 974.785799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 974.785806] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 974.785825] [ 974.832847] loop7: detected capacity change from 0 to 512 [ 974.896817] loop6: detected capacity change from 0 to 512 [ 974.928074] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 974.933935] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 974.963145] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 974.995159] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:22:48 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:22:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000000)) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000040)={0x8, 0x4072, 0xde17, 0x7fffffff, 0x5, "c4fadf8e8282ee9dbc251d94660ac8f66dc2f6", 0x6, 0xa5e2}) r2 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "e4c04f5d5e8be0624b4e5e4e205ee65ad7de04"}) 18:22:48 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 37) 18:22:48 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17004, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x102, &(0x7f0000000c40)={0x0, 0x989680}) connect$unix(0xffffffffffffffff, 0x0, 0x0) memfd_secret(0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000640)=ANY=[]) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40086607, &(0x7f0000000640)=ANY=[]) sendmmsg$unix(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r4, @ANYRES32=r2, @ANYRESDEC], 0x18}}], 0x1, 0x10) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 18:22:48 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/dev_snmp6\x00') ioctl$FAT_IOCTL_SET_ATTRIBUTES(r0, 0x40047211, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f00000002c0)}) sync() r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0) process_madvise(r2, &(0x7f0000000340)=[{&(0x7f0000000100)}, {&(0x7f0000000180)="88e784cd8e713745412430aa794774962ebc69e699faa5627339a73e93d8fb67a1ebed43b953235691d7cd7907418f008fb84092486ee95af1c3c662a8898812fce5197d1919e192413d05bf86d83f6a9d55e6ffc8af247bf535c8a5e3599fd46d8c4536c30a758b4b560ffb0998cc0e4cb3fa3d28059b24d407c080a2b9f3cfb4947cf0fcaa8a0b0d21f63ae4b4e2f43f4159cbfaa39a477a3ecdba148ad61ea359294f37ecebda934cb59f662169cbe65bfc5983d37f41dc316e0ee68aeff6e215b7c5ea85c0c6c2fc399457e467e051501cde826ade80d23abd42e55319", 0xdf}, {&(0x7f0000000080)="1336c4fed8a90aa40fba85a243eb325a5d5e8629347d72aa76a92f04a711b1ee99e7ac2a38270000ff76c35612a27048916372f306f9521463c2c451a5e500", 0x3f}, {&(0x7f0000000380)="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", 0x17f}], 0x4, 0x1, 0x0) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$FS_IOC_GETVERSION(r4, 0x80087601, &(0x7f0000000740)) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x1, 0x1, 0x5}) r6 = open(&(0x7f0000000100)='./file0\x00', 0x280, 0x84) process_madvise(r6, &(0x7f00000006c0)=[{&(0x7f0000000280)="f61a318d1a1fb36fe8dd7ecb75b0ab7a6e367e5d4af5324ec656f8e39f9361d42f866943da334ff85e82e0f9972d8f1f6e95934ca24a3051e5ba6c9b6f07ca33574c6f42a0865866d4f3408c73dc046f71d8767a41c688", 0x57}, {&(0x7f0000000500)="99bcf486b4becec3ba56785b27457bcdab83e0a4060d03054b4e2d652713314fb61cd4e05f523a8971990a72b16efa8c108801d755d74f6c6f4c7cd124d4d58196d3d1dac7a4db06bc6d6d229378bd946936494d3f6254d93782bb82797ec6fd5d19548241c514ec6adb4c9bd341108bcafaa9801e371365e4f36bffa328dfc6edd104d706c1ac3cb98c9412d0eb308376baec8085a618d01db255cc2e4e2e9fece4de83941a2d08715c2c2e72001a57ba58e9366bf1d1a0efad944eae17", 0xbe}, {&(0x7f00000005c0)="123bf030966bd77cc02b079ae35f3551aa7d2ab60760beb64cbb26daa2bc9280d780a11a2aa48f21d69bc6e26f3b9fc10a67a95c4d2ed17ea52435bbcc6aba042e739ca55644666ac8f379199268835715b5532bf2e3c0f7", 0x58}, {&(0x7f0000000300)="66e83e86383e0a5fbd92ed519a6f115b05a141c24f3401507f4132a131a3b875401ba824a3b2add299dd20", 0x2b}, {&(0x7f0000000640)="125b0079ae02fd11441019cb7a2c08a0acb5f9987ca73bad0499594061ac5203712f23586f3de8e705b2b015c956eeb7ac097e44958e3afae0183217f89ec10e9ca512459828585044f7ddffcfa308e774a9b92c9ddeb27b02c408", 0x5b}], 0x5, 0x12, 0x0) kcmp(0x0, r1, 0x4, r3, r5) 18:22:48 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 31) 18:22:48 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:22:48 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40008, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 986.239049] loop7: detected capacity change from 0 to 512 [ 986.263632] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 986.268544] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:22:48 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 38) [ 986.378617] loop6: detected capacity change from 0 to 512 [ 986.398032] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further 18:22:49 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:22:49 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40018, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 986.447330] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 986.456712] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:22:49 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = getpid() pidfd_open(r0, 0x0) syz_open_procfs(r0, &(0x7f0000000040)='net/tcp\x00') r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) shutdown(r1, 0x1) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={[{@mpol={'mpol', 0x3d, {'prefer', '', @val={0x3a, [0x30]}}}}]}) 18:22:49 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) [ 986.566421] FAULT_INJECTION: forcing a failure. [ 986.566421] name failslab, interval 1, probability 0, space 0, times 0 [ 986.567300] CPU: 1 UID: 0 PID: 17555 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 986.567316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 986.567324] Call Trace: [ 986.567329] [ 986.567334] dump_stack_lvl+0xfa/0x120 [ 986.567354] should_fail_ex+0x4d7/0x5e0 [ 986.567381] ? __kernfs_new_node+0xd3/0x870 [ 986.567393] should_failslab+0xc2/0x120 [ 986.567413] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 986.567430] ? perf_trace_lock_acquire+0xc9/0x700 [ 986.567450] __kernfs_new_node+0xd3/0x870 [ 986.567464] ? __pfx___kernfs_new_node+0x10/0x10 [ 986.567479] ? lock_acquire+0x15e/0x2f0 [ 986.567492] ? kernfs_root+0x23/0x2a0 [ 986.567504] ? find_held_lock+0x2b/0x80 [ 986.567520] ? kernfs_root+0xee/0x2a0 [ 986.567531] ? lock_release+0xc8/0x290 [ 986.567541] ? lock_is_held_type+0x9e/0x120 [ 986.567559] kernfs_new_node+0x13c/0x1e0 [ 986.567578] __kernfs_create_file+0x55/0x360 [ 986.567598] sysfs_add_file_mode_ns+0x21c/0x440 [ 986.567619] ? __pfx_dev_attr_store+0x10/0x10 [ 986.567635] internal_create_group+0x571/0xeb0 [ 986.567654] ? __pfx_internal_create_group+0x10/0x10 [ 986.567666] ? blk_validate_limits+0xc1b/0x1580 [ 986.567687] ? lock_is_held_type+0x9e/0x120 [ 986.567701] loop_configure+0xc56/0x16e0 [ 986.567741] ? __pfx_loop_configure+0x10/0x10 [ 986.567774] ? lock_acquire+0x15e/0x2f0 [ 986.567785] ? avc_has_extended_perms+0x107/0xf20 [ 986.567801] ? find_held_lock+0x2b/0x80 [ 986.567817] ? avc_has_extended_perms+0x23b/0xf20 [ 986.567836] lo_ioctl+0x76e/0x2070 [ 986.567847] ? avc_has_extended_perms+0x378/0xf20 [ 986.567866] ? __pfx_lo_ioctl+0x10/0x10 [ 986.567877] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 986.567894] ? __pfx_perf_trace_lock+0x10/0x10 [ 986.567911] ? lock_acquire+0x15e/0x2f0 [ 986.567924] ? __virt_addr_valid+0x1c6/0x5d0 [ 986.567946] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 986.567966] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 986.567983] ? lock_release+0xc8/0x290 [ 986.567997] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 986.568034] ? check_noncircular+0x90/0x140 [ 986.568045] ? __fget_files+0x34/0x3b0 [ 986.568062] ? find_held_lock+0x2b/0x80 [ 986.568077] ? __fget_files+0x203/0x3b0 [ 986.568094] ? __pfx_lo_ioctl+0x10/0x10 [ 986.568106] blkdev_ioctl+0x27c/0x6c0 [ 986.568123] ? __pfx_blkdev_ioctl+0x10/0x10 [ 986.568139] ? selinux_file_ioctl+0xb9/0x280 [ 986.568153] ? __pfx_blkdev_ioctl+0x10/0x10 [ 986.568170] __x64_sys_ioctl+0x18f/0x210 [ 986.568187] do_syscall_64+0xbf/0x360 [ 986.568203] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 986.568216] RIP: 0033:0x7fc435f248d7 [ 986.568225] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 986.568237] RSP: 002b:00007fc433478f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 986.568249] RAX: ffffffffffffffda RBX: 00007fc435f6e970 RCX: 00007fc435f248d7 [ 986.568258] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 986.568265] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 986.568272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 986.568280] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 986.568299] [ 986.618643] loop7: detected capacity change from 0 to 512 18:22:49 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 32) 18:22:49 executing program 2: prctl$PR_GET_TID_ADDRESS(0x28, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x101, 0x4) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(r0, 0x1) [ 986.675667] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 986.686667] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:22:49 executing program 5: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000040)) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000000c0)=""/23, 0x17, 0x20000061, &(0x7f0000000140)={0xa, 0x4e23, 0x1000, @mcast2, 0x18a}, 0x1c) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393430313039353000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000008174406d72404b538720b2bc773362a7010000000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004000800000000000000050000000600"/64, 0x40, 0x4100}, {&(0x7f0000012600)="2000000038ac934338ac934300000000daf4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000daf4655fdaf4655fdaf4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000091cafec80000000000000000000000000000000000000000000000002000000038ac934338ac934338ac9343dbf4655f38ac93430000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001000800000000000000010000000a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006b8e800f0000000000000000000000000000000000000000000000002000000038ac934338ac934338ac9343dbf4655f38ac93430000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439343031303935302f66696c65302f66696c653000000000000000000000000000000000000000000000787142f50000000000000000000000000000000000000000000000002000000038ac934338ac934338ac9343dbf4655f38ac93430000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="e01bff0f6162164ea3d1bb61f3"]) 18:22:49 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4001c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:22:49 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 39) [ 986.811737] loop5: detected capacity change from 0 to 512 [ 986.816570] ext4: Unknown parameter 'àÿabN£Ñ»aó' [ 986.825189] loop5: detected capacity change from 0 to 512 [ 986.827972] ext4: Unknown parameter 'àÿabN£Ñ»aó' [ 986.843057] loop6: detected capacity change from 0 to 512 18:22:49 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40069, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 986.902677] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 986.911385] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:22:49 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) [ 987.009727] loop7: detected capacity change from 0 to 512 18:22:49 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x400f5, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 987.045970] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 987.056637] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:22:49 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 33) 18:22:49 executing program 2: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$KDSETLED(r2, 0x4b32, 0x5) tee(r0, r1, 0x8000, 0x0) 18:22:49 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 40) [ 987.179850] FAULT_INJECTION: forcing a failure. [ 987.179850] name failslab, interval 1, probability 0, space 0, times 0 [ 987.180796] CPU: 1 UID: 0 PID: 17692 Comm: syz-executor.7 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 987.180813] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 987.180820] Call Trace: [ 987.180825] [ 987.180830] dump_stack_lvl+0xfa/0x120 [ 987.180850] should_fail_ex+0x4d7/0x5e0 [ 987.180872] ? __kernfs_new_node+0xd3/0x870 [ 987.180884] should_failslab+0xc2/0x120 [ 987.180905] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 987.180922] ? perf_trace_lock_acquire+0xc9/0x700 [ 987.180941] __kernfs_new_node+0xd3/0x870 [ 987.180956] ? __pfx___kernfs_new_node+0x10/0x10 [ 987.180971] ? lock_acquire+0x15e/0x2f0 [ 987.180983] ? kernfs_root+0x23/0x2a0 [ 987.180996] ? find_held_lock+0x2b/0x80 [ 987.181014] ? kernfs_root+0xee/0x2a0 [ 987.181026] ? lock_release+0xc8/0x290 [ 987.181036] ? lock_is_held_type+0x9e/0x120 [ 987.181054] kernfs_new_node+0x13c/0x1e0 [ 987.181073] __kernfs_create_file+0x55/0x360 [ 987.181093] sysfs_add_file_mode_ns+0x21c/0x440 [ 987.181114] ? __pfx_dev_attr_store+0x10/0x10 [ 987.181130] internal_create_group+0x571/0xeb0 [ 987.181149] ? __pfx_internal_create_group+0x10/0x10 [ 987.181161] ? blk_validate_limits+0xc1b/0x1580 [ 987.181182] ? lock_is_held_type+0x9e/0x120 [ 987.181196] loop_configure+0xc56/0x16e0 [ 987.181235] ? __pfx_loop_configure+0x10/0x10 [ 987.181270] ? lock_acquire+0x15e/0x2f0 [ 987.181281] ? avc_has_extended_perms+0x107/0xf20 [ 987.181298] ? find_held_lock+0x2b/0x80 [ 987.181314] ? avc_has_extended_perms+0x23b/0xf20 [ 987.181332] lo_ioctl+0x76e/0x2070 [ 987.181343] ? avc_has_extended_perms+0x378/0xf20 [ 987.181363] ? __pfx_lo_ioctl+0x10/0x10 [ 987.181373] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 987.181390] ? __pfx_perf_trace_lock+0x10/0x10 [ 987.181406] ? lock_acquire+0x15e/0x2f0 [ 987.181417] ? __virt_addr_valid+0x1c6/0x5d0 [ 987.181437] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 987.181457] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 987.181473] ? lock_release+0xc8/0x290 [ 987.181487] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 987.181523] ? check_noncircular+0x90/0x140 [ 987.181534] ? __fget_files+0x34/0x3b0 [ 987.181550] ? find_held_lock+0x2b/0x80 [ 987.181566] ? __fget_files+0x203/0x3b0 [ 987.181582] ? __pfx_lo_ioctl+0x10/0x10 [ 987.181594] blkdev_ioctl+0x27c/0x6c0 [ 987.181610] ? __pfx_blkdev_ioctl+0x10/0x10 [ 987.181625] ? selinux_file_ioctl+0xb9/0x280 [ 987.181639] ? __pfx_blkdev_ioctl+0x10/0x10 [ 987.181656] __x64_sys_ioctl+0x18f/0x210 [ 987.181673] do_syscall_64+0xbf/0x360 [ 987.181688] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 987.181701] RIP: 0033:0x7fc435f248d7 [ 987.181710] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 987.181722] RSP: 002b:00007fc433499f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 987.181734] RAX: ffffffffffffffda RBX: 00007fc435f6e970 RCX: 00007fc435f248d7 [ 987.181742] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 987.181749] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 987.181756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 987.181763] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 987.181782] [ 987.247631] loop7: detected capacity change from 0 to 512 [ 987.260286] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 987.265401] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 987.267466] loop6: detected capacity change from 0 to 512 [ 987.292003] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 987.304445] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:23:00 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0xf7, 0x8, 0x2, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xf6, 0x0, @perf_config_ext={0x3f, 0x1c0000000000000}, 0x40000, 0x1197, 0x6, 0x7, 0x400, 0x4, 0x3dad, 0x0, 0x3c0, 0x0, 0x4f47}, 0x0, 0x7, r0, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/netlink\x00') pread64(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x0) 18:23:00 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x3) ioctl$CDROMREADMODE1(r0, 0x5390, &(0x7f0000000400)={0x0, 0xff}) 18:23:00 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 41) 18:23:00 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:23:00 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x400fe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:23:00 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:23:00 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 34) 18:23:00 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) sendmmsg$unix(r1, &(0x7f0000005340)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001680)=ANY=[@ANYBLOB="1400007f00000000afffd6355a2492e2", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x18}}], 0x1, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x6) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000640)=ANY=[]) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r4}}, './file0\x00'}) r5 = fcntl$getown(r1, 0x9) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r6, 0xc018937b, &(0x7f0000001800)=ANY=[@ANYBLOB="01000000010100001800022f816342c56b89103ec79025518ce2b92344d0072ae93977fa3b763536d85eabc19926cb636f13acd3873506336a", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=r7, @ANYBLOB='./file0\x00']) r8 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) recvmsg$unix(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000300)=""/45, 0x2d}, {&(0x7f0000001500)=""/208, 0xd0}, {&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000016c0)=""/156, 0x9c}], 0x5, &(0x7f0000001780)=[@cred={{0x1c}}], 0x20}, 0x40002020) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r8, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=r9, @ANYBLOB="00a2000000000000"]) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000001c0)="3a267ce93b54aeaac7e0e3cc02e5292f1e2a1dd49a28b76401a39bd1273382a33aecba44198841f31038be1a4c860ae91807a7c0eb0feb990468c046ac20345be3be29f8ddf2f619511892a66682c719f9e077de6b2a1c226681defdbf7275f8f13cf9f832f390e254b3d8c0dee22f0737d8d30e1e924776f1f28ed63553c80e7c74f593c38d249be577262ca34c0c81692d609b339951b0ff59ec3595af3ea57eec711de54327ba38a4cac019ad7d661def22a3dd52008b8168747552cb0091dab0847a02", 0xc5}, {&(0x7f00000000c0)="23dcf34cec442860", 0x8}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="140000000000000001003eda2f506c08", @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r10, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=r4, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=0xee00, @ANYRES32=r7, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0xee01, @ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0xc0}, 0x4040) close_range(r0, 0xffffffffffffffff, 0x0) [ 997.915021] loop7: detected capacity change from 0 to 512 [ 997.916232] FAULT_INJECTION: forcing a failure. [ 997.916232] name failslab, interval 1, probability 0, space 0, times 0 [ 997.918142] CPU: 1 UID: 0 PID: 17713 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 997.918175] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 997.918189] Call Trace: [ 997.918197] [ 997.918206] dump_stack_lvl+0xfa/0x120 [ 997.918239] should_fail_ex+0x4d7/0x5e0 [ 997.918288] ? __kernfs_new_node+0xd3/0x870 [ 997.918309] should_failslab+0xc2/0x120 [ 997.918347] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 997.918379] ? perf_trace_lock_acquire+0xc9/0x700 [ 997.918416] __kernfs_new_node+0xd3/0x870 [ 997.918445] ? __pfx___kernfs_new_node+0x10/0x10 [ 997.918475] ? lock_acquire+0x15e/0x2f0 [ 997.918498] ? kernfs_root+0x23/0x2a0 [ 997.918519] ? find_held_lock+0x2b/0x80 [ 997.918550] ? kernfs_root+0xee/0x2a0 [ 997.918571] ? lock_release+0xc8/0x290 [ 997.918592] ? lock_is_held_type+0x9e/0x120 [ 997.918625] kernfs_new_node+0x13c/0x1e0 [ 997.918659] __kernfs_create_file+0x55/0x360 [ 997.918697] sysfs_add_file_mode_ns+0x21c/0x440 [ 997.918738] ? __pfx_dev_attr_store+0x10/0x10 [ 997.918768] internal_create_group+0x571/0xeb0 [ 997.918805] ? __pfx_internal_create_group+0x10/0x10 [ 997.918828] ? blk_validate_limits+0xc1b/0x1580 [ 997.918864] ? lock_is_held_type+0x9e/0x120 [ 997.918893] loop_configure+0xc56/0x16e0 [ 997.918968] ? __pfx_loop_configure+0x10/0x10 [ 997.919031] ? lock_acquire+0x15e/0x2f0 [ 997.919054] ? avc_has_extended_perms+0x107/0xf20 [ 997.919085] ? find_held_lock+0x2b/0x80 [ 997.919116] ? avc_has_extended_perms+0x23b/0xf20 [ 997.919153] lo_ioctl+0x76e/0x2070 [ 997.919174] ? avc_has_extended_perms+0x378/0xf20 [ 997.919214] ? __pfx_lo_ioctl+0x10/0x10 [ 997.919235] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 997.919268] ? __pfx_perf_trace_lock+0x10/0x10 [ 997.919300] ? lock_acquire+0x15e/0x2f0 [ 997.919322] ? __virt_addr_valid+0x1c6/0x5d0 [ 997.919358] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 997.919395] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 997.919429] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 997.919462] ? lock_release+0xc8/0x290 [ 997.919490] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 997.919562] ? check_noncircular+0x90/0x140 [ 997.919583] ? __fget_files+0x34/0x3b0 [ 997.919614] ? find_held_lock+0x2b/0x80 [ 997.919645] ? __fget_files+0x203/0x3b0 [ 997.919678] ? __pfx_lo_ioctl+0x10/0x10 [ 997.919701] blkdev_ioctl+0x27c/0x6c0 [ 997.919732] ? __pfx_blkdev_ioctl+0x10/0x10 [ 997.919763] ? selinux_file_ioctl+0xb9/0x280 [ 997.919790] ? __pfx_blkdev_ioctl+0x10/0x10 [ 997.919823] __x64_sys_ioctl+0x18f/0x210 [ 997.919856] do_syscall_64+0xbf/0x360 [ 997.919885] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 997.919909] RIP: 0033:0x7fae6870d8d7 [ 997.919927] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 997.919950] RSP: 002b:00007fae65c82f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 997.919972] RAX: ffffffffffffffda RBX: 00007fae68757970 RCX: 00007fae6870d8d7 [ 997.919988] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 997.920002] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 997.920016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 997.920030] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 997.920068] [ 997.988099] loop6: detected capacity change from 0 to 512 [ 998.055533] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 998.080190] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 998.083882] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. 18:23:00 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:23:00 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 42) 18:23:00 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x40400) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x20000094) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x18d101, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff000) [ 998.170123] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:23:00 executing program 3: ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000000)) r0 = io_uring_setup(0x6c6c, &(0x7f0000000040)={0x0, 0xfb25, 0x8, 0x1, 0xfffffffe}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) r1 = signalfd(r0, &(0x7f00000000c0)={[0xfff]}, 0x8) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x2}, 0x4) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) write(r2, &(0x7f0000000400)="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", 0x1000) ioctl$AUTOFS_IOC_CATATONIC(r2, 0x9362, 0x0) 18:23:01 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x401e2, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:23:01 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0x40605346, &(0x7f0000000100)={{0x0, 0x8}, 'port1\x00', 0x0, 0x400}) 18:23:01 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 35) [ 998.623126] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 998.640035] loop6: detected capacity change from 0 to 512 [ 998.834855] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 998.839545] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 999.300071] syz-executor.2 (17833) used greatest stack depth: 23600 bytes left 18:23:13 executing program 2: r0 = add_key$fscrypt_v1(&(0x7f0000000100), &(0x7f0000000140)={'fscrypt:', @desc4}, &(0x7f0000000180)={0x0, "e43f2d131b94ae0d2fe6c5c3b21ec8918191464d57f3472232f91d5e299e6c313580d031d9222701da218e70f620dd63eafc0c1f2d4a0722b2cc54b37cea0fb8", 0x37}, 0x48, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, r0) keyctl$negate(0xd, r0, 0x2, r1) keyctl$read(0xb, r0, 0x0, 0x0) 18:23:13 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) syncfs(r1) openat2(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x200, 0x81, 0x8}, 0x18) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e20, 0xfffffffe, @loopback, 0x3}}, 0x0, 0x0, 0x10, 0x0, "2f222185b96fbb99fba1a7f1f906dfebc49026c7a638d11aec18d52c3e0257926b7a4e8e506a1fd7f6aa77ac3533f26f9ef23c334f03df8d4d34311daff4e40150f1b0d634da2032f3c5496bcbe44107"}, 0xd8) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000140)=ANY=[]) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e22, @multicast2}}, 0x0, 0x0, 0xb, 0x0, "42e5e91ba76b938a242da004260ba21b98e42f051af29713382ce27f5028cedbd83feacadf0b68d63ac53bb85983665d3a5aa0188879e014ca848832491277be24bed5149ac3c26c5c0be43ebc0bd28f"}, 0xd8) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) recvmmsg$unix(r0, &(0x7f00000084c0)=[{{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/101, 0x65}, {&(0x7f00000018c0)=""/49, 0x31}], 0x3, &(0x7f0000001940)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f0000001a80), 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001b00)=""/78, 0x4e}], 0x1, &(0x7f0000001bc0)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{&(0x7f0000001c40), 0x6e, &(0x7f0000003300)=[{&(0x7f0000001cc0)=""/18, 0x12}, {&(0x7f0000001d00)=""/201, 0xc9}, {&(0x7f0000001e00)=""/240, 0xf0}, {&(0x7f0000001f00)=""/176, 0xb0}, {&(0x7f0000001fc0)=""/231, 0xe7}, {&(0x7f00000020c0)=""/177, 0xb1}, {&(0x7f0000002180)=""/4096, 0x1000}, {&(0x7f0000003180)=""/81, 0x51}, {&(0x7f0000003200)=""/57, 0x39}, {&(0x7f0000003240)=""/155, 0x9b}], 0xa, &(0x7f00000033c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}}, {{&(0x7f0000003500), 0x6e, &(0x7f0000004a40)=[{&(0x7f0000003580)=""/21, 0x15}, {&(0x7f00000035c0)=""/140, 0x8c}, {&(0x7f0000003680)=""/136, 0x88}, {&(0x7f0000003740)=""/193, 0xc1}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000004840)=""/26, 0x1a}, {&(0x7f0000004880)=""/170, 0xaa}, {&(0x7f0000004940)=""/203, 0xcb}], 0x8, &(0x7f0000004ac0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000004b00)=@abs, 0x6e, &(0x7f0000004d00)=[{&(0x7f0000004b80)=""/129, 0x81}, {&(0x7f0000004c40)=""/140, 0x8c}], 0x2}}, {{&(0x7f0000004d40), 0x6e, &(0x7f0000005e80)=[{&(0x7f0000004dc0)=""/4096, 0x1000}, {&(0x7f0000005dc0)=""/13, 0xd}, {&(0x7f0000005e00)=""/120, 0x78}], 0x3, &(0x7f0000005ec0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000005f40)=@abs, 0x6e, &(0x7f0000008300)=[{&(0x7f0000005fc0)=""/4096, 0x1000}, {&(0x7f0000006fc0)=""/212, 0xd4}, {&(0x7f00000070c0)=""/93, 0x5d}, {&(0x7f0000007140)=""/15, 0xf}, {&(0x7f0000007180)=""/40, 0x28}, {&(0x7f00000071c0)=""/4096, 0x1000}, {&(0x7f00000081c0)=""/12, 0xc}, {&(0x7f0000008200)=""/90, 0x5a}, {&(0x7f0000008280)=""/100, 0x64}], 0x9, &(0x7f00000083c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd0}}], 0x7, 0x102, &(0x7f0000008680)={0x77359400}) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x80000, &(0x7f00000086c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose}, {@uname={'uname', 0x3d, '].\'!%'}}, {@loose}, {@access_user}, {@cache_fscache}, {@cachetag}], [{@fowner_eq={'fowner', 0x3d, r3}}, {@dont_hash}]}}) mknod$loop(&(0x7f0000000040)='./file0/file0\x00', 0x1000, 0x0) 18:23:13 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40300, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:23:13 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:23:13 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:23:13 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:23:13 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000080)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRESDEC=r0, @ANYRES64=r1, @ANYRES32, @ANYRES32, @ANYBLOB], 0x20}}], 0x1, 0x4040050) connect$unix(r0, &(0x7f00000002c0)=@abs, 0x6e) recvmsg$unix(r1, &(0x7f0000000580)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000180)=""/131, 0x83}, {&(0x7f0000000240)=""/79, 0x4f}, {&(0x7f0000000340)=""/45, 0x2d}, {&(0x7f0000000380)=""/140, 0x8c}], 0x4, &(0x7f0000000480)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}, 0x10100) 18:23:13 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 36) [ 1010.593067] loop7: detected capacity change from 0 to 512 [ 1010.612625] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 1010.618656] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:23:13 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40480, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:23:13 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd9, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:23:13 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f0000000000)=@lsc={0x3, 0x0, "6ed6bfc113aaa9171ff0"}) ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x2205}, {r0, 0x607c}], 0x3, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={[0xfffffffffffffeff]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="f9ffffffffffffff32fbe45320d8b040225ea7d40f41281270e9a23efd444225fcdb5962e14dba8a5d3967f5df12c93cfc4d590f47ae0e900ea05c7bd455b02d845eda7a7c9601a34192f61cf2f82b98395629cf0318cb6779f0ead81afe32a36e48756e0e66112dba98c88bf82dfbf826280d959ee3302b44"]) 18:23:13 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) [ 1010.758496] FAULT_INJECTION: forcing a failure. [ 1010.758496] name failslab, interval 1, probability 0, space 0, times 0 [ 1010.759545] CPU: 1 UID: 0 PID: 17970 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 1010.759562] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1010.759570] Call Trace: [ 1010.759575] [ 1010.759580] dump_stack_lvl+0xfa/0x120 [ 1010.759602] should_fail_ex+0x4d7/0x5e0 [ 1010.759625] ? __kernfs_new_node+0xd3/0x870 [ 1010.759638] should_failslab+0xc2/0x120 [ 1010.759659] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1010.759677] ? perf_trace_lock_acquire+0xc9/0x700 [ 1010.759696] __kernfs_new_node+0xd3/0x870 [ 1010.759711] ? __pfx___kernfs_new_node+0x10/0x10 [ 1010.759726] ? lock_acquire+0x15e/0x2f0 [ 1010.759741] ? kernfs_root+0x23/0x2a0 [ 1010.759752] ? find_held_lock+0x2b/0x80 [ 1010.759768] ? kernfs_root+0xee/0x2a0 [ 1010.759779] ? lock_release+0xc8/0x290 [ 1010.759790] ? lock_is_held_type+0x9e/0x120 [ 1010.759808] kernfs_new_node+0x13c/0x1e0 [ 1010.759827] __kernfs_create_file+0x55/0x360 [ 1010.759848] sysfs_add_file_mode_ns+0x21c/0x440 [ 1010.759869] ? __pfx_dev_attr_store+0x10/0x10 [ 1010.759885] internal_create_group+0x571/0xeb0 [ 1010.759905] ? __pfx_internal_create_group+0x10/0x10 [ 1010.759917] ? blk_validate_limits+0xc1b/0x1580 [ 1010.759939] ? lock_is_held_type+0x9e/0x120 [ 1010.759953] loop_configure+0xc56/0x16e0 [ 1010.759994] ? __pfx_loop_configure+0x10/0x10 [ 1010.760026] ? lock_acquire+0x15e/0x2f0 [ 1010.760037] ? avc_has_extended_perms+0x107/0xf20 [ 1010.760055] ? find_held_lock+0x2b/0x80 [ 1010.760071] ? avc_has_extended_perms+0x23b/0xf20 [ 1010.760090] lo_ioctl+0x76e/0x2070 [ 1010.760101] ? avc_has_extended_perms+0x378/0xf20 [ 1010.760121] ? __pfx_lo_ioctl+0x10/0x10 [ 1010.760131] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1010.760149] ? __pfx_perf_trace_lock+0x10/0x10 [ 1010.760165] ? lock_acquire+0x15e/0x2f0 [ 1010.760178] ? __virt_addr_valid+0x1c6/0x5d0 [ 1010.760199] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1010.760220] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1010.760238] ? lock_release+0xc8/0x290 [ 1010.760253] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1010.760294] ? check_noncircular+0x90/0x140 [ 1010.760305] ? __fget_files+0x34/0x3b0 [ 1010.760323] ? find_held_lock+0x2b/0x80 [ 1010.760339] ? __fget_files+0x203/0x3b0 [ 1010.760357] ? __pfx_lo_ioctl+0x10/0x10 [ 1010.760369] blkdev_ioctl+0x27c/0x6c0 [ 1010.760388] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1010.760404] ? selinux_file_ioctl+0xb9/0x280 [ 1010.760418] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1010.760436] __x64_sys_ioctl+0x18f/0x210 [ 1010.760453] do_syscall_64+0xbf/0x360 [ 1010.760470] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1010.760484] RIP: 0033:0x7fae6870d8d7 [ 1010.760494] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 1010.760506] RSP: 002b:00007fae65c61f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1010.760519] RAX: ffffffffffffffda RBX: 00007fae68757970 RCX: 00007fae6870d8d7 [ 1010.760527] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1010.760534] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1010.760542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1010.760549] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1010.760569] [ 1010.781105] loop5: detected capacity change from 0 to 16 [ 1010.805926] EXT4-fs (loop5): fragment/cluster size (65536) != block size (4096) [ 1010.826438] loop6: detected capacity change from 0 to 512 [ 1010.859152] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 1010.873068] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1010.953006] loop5: detected capacity change from 0 to 16 [ 1010.967741] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 1010.974763] loop7: detected capacity change from 0 to 22 [ 1010.983682] EXT4-fs (loop7): bad geometry: block count 256 exceeds size of device (11 blocks) [ 1011.003011] loop7: detected capacity change from 0 to 22 [ 1011.021473] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 18:23:28 executing program 3: mlock2(&(0x7f0000870000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000871000/0x1000)=nil, 0x1000) mremap(&(0x7f0000874000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000870000/0x3000)=nil) 18:23:28 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) socket$packet(0x11, 0x3, 0x300) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:23:28 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0x57, 0x0, 0xfe}, {0x6}]}) r0 = io_uring_setup(0x0, 0x0) r1 = signalfd(r0, &(0x7f0000000000)={[0x800]}, 0x8) syz_io_uring_setup(0x2263, &(0x7f0000000080)={0x0, 0xcb6d, 0x2, 0x3, 0x27c}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) openat$cgroup_ro(r1, &(0x7f0000000040)='memory.numa_stat\x00', 0x0, 0x0) 18:23:28 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xda, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:23:28 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40500, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:23:28 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 37) 18:23:28 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f0000000000)=@lsc={0x3, 0x0, "6ed6bfc113aaa9171ff0"}) ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x2205}, {r0, 0x607c}], 0x3, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={[0xfffffffffffffeff]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="f9ffffffffffffff32fbe45320d8b040225ea7d40f41281270e9a23efd444225fcdb5962e14dba8a5d3967f5df12c93cfc4d590f47ae0e900ea05c7bd455b02d845eda7a7c9601a34192f61cf2f82b98395629cf0318cb6779f0ead81afe32a36e48756e0e66112dba98c88bf82dfbf826280d959ee3302b44"]) 18:23:28 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) [ 1025.893196] loop6: detected capacity change from 0 to 512 [ 1025.907790] loop7: detected capacity change from 0 to 22 [ 1025.921599] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. 18:23:28 executing program 3: mlock2(&(0x7f0000870000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000871000/0x1000)=nil, 0x1000) mremap(&(0x7f0000874000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000870000/0x3000)=nil) 18:23:28 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x2) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) [ 1025.953905] EXT4-fs (loop7): bad geometry: block count 256 exceeds size of device (11 blocks) [ 1025.979689] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. 18:23:28 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40600, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 1026.035829] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:23:28 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$DVD_AUTH(r0, 0x5390, &(0x7f0000000000)=@lsc={0x3, 0x0, "6ed6bfc113aaa9171ff0"}) ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x2205}, {r0, 0x607c}], 0x3, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={[0xfffffffffffffeff]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="f9ffffffffffffff32fbe45320d8b040225ea7d40f41281270e9a23efd444225fcdb5962e14dba8a5d3967f5df12c93cfc4d590f47ae0e900ea05c7bd455b02d845eda7a7c9601a34192f61cf2f82b98395629cf0318cb6779f0ead81afe32a36e48756e0e66112dba98c88bf82dfbf826280d959ee3302b44"]) 18:23:28 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdb, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:23:28 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 38) [ 1026.286007] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 1026.329801] FAULT_INJECTION: forcing a failure. [ 1026.329801] name failslab, interval 1, probability 0, space 0, times 0 [ 1026.331710] CPU: 1 UID: 0 PID: 18225 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 1026.331742] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1026.331756] Call Trace: [ 1026.331765] [ 1026.331774] dump_stack_lvl+0xfa/0x120 [ 1026.331808] should_fail_ex+0x4d7/0x5e0 [ 1026.331850] ? __kernfs_new_node+0xd3/0x870 [ 1026.331871] should_failslab+0xc2/0x120 [ 1026.331910] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1026.331941] ? perf_trace_lock_acquire+0xc9/0x700 [ 1026.331978] __kernfs_new_node+0xd3/0x870 [ 1026.332007] ? __pfx___kernfs_new_node+0x10/0x10 [ 1026.332036] ? lock_acquire+0x15e/0x2f0 [ 1026.332059] ? kernfs_root+0x23/0x2a0 [ 1026.332081] ? find_held_lock+0x2b/0x80 [ 1026.332112] ? kernfs_root+0xee/0x2a0 [ 1026.332133] ? lock_release+0xc8/0x290 [ 1026.332153] ? lock_is_held_type+0x9e/0x120 [ 1026.332187] kernfs_new_node+0x13c/0x1e0 [ 1026.332221] __kernfs_create_file+0x55/0x360 [ 1026.332258] sysfs_add_file_mode_ns+0x21c/0x440 [ 1026.332307] ? __pfx_dev_attr_store+0x10/0x10 [ 1026.332337] internal_create_group+0x571/0xeb0 [ 1026.332374] ? __pfx_internal_create_group+0x10/0x10 [ 1026.332397] ? blk_validate_limits+0xc1b/0x1580 [ 1026.332433] ? lock_is_held_type+0x9e/0x120 [ 1026.332462] loop_configure+0xc56/0x16e0 [ 1026.332537] ? __pfx_loop_configure+0x10/0x10 [ 1026.332601] ? lock_acquire+0x15e/0x2f0 [ 1026.332623] ? avc_has_extended_perms+0x107/0xf20 [ 1026.332655] ? find_held_lock+0x2b/0x80 [ 1026.332686] ? avc_has_extended_perms+0x23b/0xf20 [ 1026.332722] lo_ioctl+0x76e/0x2070 [ 1026.332744] ? avc_has_extended_perms+0x378/0xf20 [ 1026.332783] ? __pfx_lo_ioctl+0x10/0x10 [ 1026.332818] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1026.332851] ? __pfx_perf_trace_lock+0x10/0x10 [ 1026.332883] ? lock_acquire+0x15e/0x2f0 [ 1026.332905] ? __virt_addr_valid+0x1c6/0x5d0 [ 1026.332942] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1026.332980] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1026.333013] ? lock_release+0xc8/0x290 [ 1026.333041] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1026.333112] ? check_noncircular+0x90/0x140 [ 1026.333133] ? __fget_files+0x34/0x3b0 [ 1026.333164] ? find_held_lock+0x2b/0x80 [ 1026.333194] ? __fget_files+0x203/0x3b0 [ 1026.333227] ? __pfx_lo_ioctl+0x10/0x10 [ 1026.333250] blkdev_ioctl+0x27c/0x6c0 [ 1026.333280] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1026.333312] ? selinux_file_ioctl+0xb9/0x280 [ 1026.333338] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1026.333371] __x64_sys_ioctl+0x18f/0x210 [ 1026.333403] do_syscall_64+0xbf/0x360 [ 1026.333432] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1026.333456] RIP: 0033:0x7fae6870d8d7 [ 1026.333474] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 1026.333497] RSP: 002b:00007fae65c82f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1026.333520] RAX: ffffffffffffffda RBX: 00007fae68757970 RCX: 00007fae6870d8d7 [ 1026.333535] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1026.333549] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1026.333563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1026.333577] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1026.333615] [ 1026.445215] loop7: detected capacity change from 0 to 22 [ 1026.467843] EXT4-fs (loop7): bad geometry: block count 256 exceeds size of device (11 blocks) [ 1026.503515] loop6: detected capacity change from 0 to 512 [ 1026.549615] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 1026.560043] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:23:40 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) socket$packet(0x11, 0x3, 0x300) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:23:40 executing program 3: mlock2(&(0x7f0000870000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000871000/0x1000)=nil, 0x1000) mremap(&(0x7f0000874000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000870000/0x3000)=nil) 18:23:40 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 39) 18:23:40 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:23:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e1f, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)="f5", 0x1}], 0x1}}], 0x1, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x80000001, @mcast2, 0x9}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040), 0x0, 0x632c98769384646f) 18:23:40 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40700, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:23:40 executing program 5: geteuid() r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() lstat(&(0x7f00000068c0)='./file0\x00', &(0x7f0000006900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = gettid() r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40086607, &(0x7f0000000640)=ANY=[]) kcmp(r3, 0xffffffffffffffff, 0x5, r4, r0) setxattr$system_posix_acl(&(0x7f0000006840)='./file0\x00', &(0x7f0000006880)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) lstat(&(0x7f0000006a00)='./file0\x00', &(0x7f0000006a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006ac0), 0x8080, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000006b00), 0x0, 0x0) r8 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) mount$9p_rdma(0x0, &(0x7f0000006bc0)='./file0\x00', &(0x7f0000006c00), 0x1, &(0x7f0000006c40)={'trans=rdma,', {}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x8}}, {@common=@access_any}, {@rq={'rq', 0x3d, 0x7f}}, {@rq={'rq', 0x3d, 0x4}}], [{@obj_role={'obj_role', 0x3d, 'system.posix_acl_default\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@dont_appraise}, {@smackfshat={'smackfshat', 0x3d, 'syz0\x00'}}]}}) syz_mount_image$msdos(&(0x7f0000006d40), &(0x7f0000006d80)='./file0\x00', 0x6, 0x7, &(0x7f0000007280)=[{&(0x7f0000006dc0)="9899e0838f32a0b18e8a7950001e6b85a1b2a5612162f692b0e5a73d2f534581e3145ebf16eeccd8a9d8bbc7fd2074d4b31ae7fdc3f6fabc2aba0ea63c19d059d1ed74dd25e24051a9233d52fba2f644300ef2640e438cab1faa6dc19fe6066c1647fab799a5c55450ef2eb69738889c7d48289a87d1cf859f113f4744e816e5ddb39e23c94e5ef8a4f39bd270510f00", 0x90}, {&(0x7f0000006ec0)="af94e3a4589346a48619d571c4b37f3ca5bf440b743d6e5c1dbc83c0e4e2e43092328730ae6cc76626ecabc3df6416ccf44f3c583bb0c62983a3217a1ec89f95d058f900139dc9f495061b077c0556b0659e5d4e1d0b3f3875b76308e3910b7b675e8e1b2bd3f84801e7ed20a012595122b65d922cd93edca80d250e515c21097cbb88109b86a9334e7e4da48920806dbd61810dd344cfed233442255634cbe40e2b091e148aa49f12bc7bf003225f4d075730f7dcbba7f8a42c765e5033dee3c3289f557cd603bf2271cd01e96821", 0xcf, 0x61cc}, {&(0x7f0000006fc0)="d2fb94558dd694d30fa72c4bb588308f0cf399595d45016594167fe72497cf98154d0777f17e06d1935b8213a3322f147bd1", 0x32, 0x7fff}, {&(0x7f0000007000)="a69d7aef27e8889c2a72307f6df08709f12cdd01b461e9fdf11859252bc6777ea228bb485704eff90d91f7cb000b0938bb9f74418975939eb4e7ff948951172de7c76e0c5ea3fa5915ad45b36e72f90e74c368024b8d83ca027f5f28481dfb5f354df4d65e50", 0x66, 0x4}, {0x0, 0x0, 0x4}, {0x0, 0x0, 0x1}, {&(0x7f0000007240), 0x0, 0x757}], 0x1041000, &(0x7f0000007340)={[{@fat=@quiet}, {@fat=@usefree}, {@fat=@usefree}], [{@func={'func', 0x3d, 'FIRMWARE_CHECK'}}]}) recvfrom(r7, &(0x7f00000073c0)=""/90, 0x5a, 0x10001, &(0x7f0000007440)=@caif=@dbg={0x25, 0x24, 0x7f}, 0x80) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000007500)={{0x1, 0x1, 0x18, r6, {r5, r2}}, './file0\x00'}) shmctl$IPC_RMID(r8, 0x0) recvmsg$unix(r9, &(0x7f0000007880)={0x0, 0x0, 0x0, 0x0, &(0x7f00000077c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x30}, 0x40000001) setxattr$system_posix_acl(&(0x7f0000007540)='./file0\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000010004000000000002000200", @ANYRES32=0x0, @ANYRES64, @ANYRES32=r1, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB="08000400", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="1000000000000000200000000000000082a40f2e71e9c9ec6f433b7548bb616e3f2c1fc7b095d9913fb97ee1"], 0x4c, 0x1) 18:23:40 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 1038.357667] loop7: detected capacity change from 0 to 22 18:23:41 executing program 3: mlock2(&(0x7f0000870000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000871000/0x1000)=nil, 0x1000) mremap(&(0x7f0000874000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000870000/0x3000)=nil) [ 1038.392230] EXT4-fs (loop7): bad geometry: block count 256 exceeds size of device (11 blocks) 18:23:41 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x41800, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 1038.488812] loop6: detected capacity change from 0 to 512 [ 1038.513773] loop5: detected capacity change from 0 to 127 [ 1038.552258] 9pnet: Could not find request transport: rdma 18:23:41 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe1, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 1038.572238] loop5: detected capacity change from 0 to 127 [ 1038.579516] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 1038.588087] 9pnet: Could not find request transport: rdma 18:23:41 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FITHAW(r0, 0xc0045878) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@afid}, {@noextend}]}}) openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0xe8400, 0x0) [ 1038.631020] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1038.674498] loop7: detected capacity change from 0 to 22 18:23:41 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) [ 1038.705383] EXT4-fs (loop7): bad geometry: block count 256 exceeds size of device (11 blocks) 18:23:41 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/notes', 0x0, 0x0) syncfs(r0) sendfile(r0, r1, 0x0, 0x200) 18:23:41 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 40) 18:23:41 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x41c00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 1038.982525] FAULT_INJECTION: forcing a failure. [ 1038.982525] name failslab, interval 1, probability 0, space 0, times 0 [ 1038.983641] CPU: 0 UID: 0 PID: 18381 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 1038.983658] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1038.983665] Call Trace: [ 1038.983671] [ 1038.983677] dump_stack_lvl+0xfa/0x120 [ 1038.983701] should_fail_ex+0x4d7/0x5e0 [ 1038.983731] ? __kernfs_new_node+0xd3/0x870 [ 1038.983742] should_failslab+0xc2/0x120 [ 1038.983765] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1038.983801] __kernfs_new_node+0xd3/0x870 [ 1038.983825] ? __pfx___kernfs_new_node+0x10/0x10 [ 1038.983848] ? lock_acquire+0x15e/0x2f0 [ 1038.983862] ? kernfs_root+0x23/0x2a0 [ 1038.983875] ? find_held_lock+0x2b/0x80 [ 1038.983894] ? kernfs_root+0xee/0x2a0 [ 1038.983907] ? lock_release+0xc8/0x290 [ 1038.983917] ? lock_is_held_type+0x9e/0x120 [ 1038.983946] kernfs_new_node+0x13c/0x1e0 [ 1038.983973] __kernfs_create_file+0x55/0x360 [ 1038.984000] sysfs_add_file_mode_ns+0x21c/0x440 [ 1038.984028] ? __pfx_dev_attr_store+0x10/0x10 [ 1038.984051] internal_create_group+0x571/0xeb0 [ 1038.984086] ? __pfx_internal_create_group+0x10/0x10 [ 1038.984098] ? blk_validate_limits+0xc1b/0x1580 [ 1038.984134] ? lock_is_held_type+0x9e/0x120 [ 1038.984156] loop_configure+0xc56/0x16e0 [ 1038.984232] ? __pfx_loop_configure+0x10/0x10 [ 1038.984294] ? lock_acquire+0x15e/0x2f0 [ 1038.984307] ? avc_has_extended_perms+0x107/0xf20 [ 1038.984326] ? find_held_lock+0x2b/0x80 [ 1038.984343] ? avc_has_extended_perms+0x23b/0xf20 [ 1038.984370] lo_ioctl+0x76e/0x2070 [ 1038.984384] ? avc_has_extended_perms+0x378/0xf20 [ 1038.984414] ? __pfx_lo_ioctl+0x10/0x10 [ 1038.984427] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1038.984448] ? __pfx_perf_trace_lock+0x10/0x10 [ 1038.984473] ? lock_acquire+0x15e/0x2f0 [ 1038.984485] ? __virt_addr_valid+0x1c6/0x5d0 [ 1038.984509] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1038.984531] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1038.984549] ? lock_release+0xc8/0x290 [ 1038.984569] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1038.984649] ? check_noncircular+0x90/0x140 [ 1038.984661] ? __fget_files+0x34/0x3b0 [ 1038.984680] ? find_held_lock+0x2b/0x80 [ 1038.984698] ? __fget_files+0x203/0x3b0 [ 1038.984718] ? __pfx_lo_ioctl+0x10/0x10 [ 1038.984735] blkdev_ioctl+0x27c/0x6c0 [ 1038.984753] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1038.984772] ? selinux_file_ioctl+0xb9/0x280 [ 1038.984792] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1038.984815] __x64_sys_ioctl+0x18f/0x210 [ 1038.984838] do_syscall_64+0xbf/0x360 [ 1038.984857] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1038.984871] RIP: 0033:0x7fae6870d8d7 [ 1038.984881] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 1038.984908] RSP: 002b:00007fae65c82f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1038.984920] RAX: ffffffffffffffda RBX: 00007fae68757970 RCX: 00007fae6870d8d7 [ 1038.984928] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1038.984935] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1038.984942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1038.984949] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1038.984991] [ 1039.077507] loop6: detected capacity change from 0 to 512 [ 1039.102628] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 1039.126799] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:23:53 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:23:53 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x12f, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:23:53 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/notes', 0x0, 0x0) syncfs(r0) sendfile(r0, r1, 0x0, 0x200) 18:23:53 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x42000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:23:53 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) socket$packet(0x11, 0x3, 0x300) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:23:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000034c0)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000100)="da", 0xfffffdef}], 0x1}}], 0x1, 0x1) r1 = accept$inet6(r0, 0x0, &(0x7f0000000080)) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f00000000c0)={0x7, 0x4, 0x400, 0x2, 0x7, 0x8}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e23, 0x7, @mcast2, 0x2}, 0x1c) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$BTRFS_IOC_ADD_DEV(r2, 0x5000940a, &(0x7f0000000680)={{r3}, "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"}) 18:23:53 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 41) 18:23:53 executing program 5: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x3c, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f", 0x44, 0x400}, {&(0x7f0000000080)="88637e5f19c39353a6652009aea08bdd0c0b097bdafc055559a18af7b903b1a4a1d4bc58", 0x24, 0x4de}], 0x210802, &(0x7f0000012c00)) [ 1050.715114] loop7: detected capacity change from 0 to 22 [ 1050.729704] EXT4-fs (loop7): bad geometry: block count 256 exceeds size of device (11 blocks) [ 1050.742612] loop5: detected capacity change from 0 to 4 [ 1050.756610] loop6: detected capacity change from 0 to 512 [ 1050.769060] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 1050.771196] EXT4-fs (loop5): Invalid default hash set in the superblock 18:23:53 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x43f00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 1050.811709] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 1050.822632] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1050.883601] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further 18:23:53 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0xfffffffffffffe40, 0x0, 0xffffff9e, "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"}) 18:23:53 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x210, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:23:53 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 42) [ 1051.083814] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 1051.089552] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO 18:23:53 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:23:53 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x44000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:23:53 executing program 5: mount$bind(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x8000, 0x0) rmdir(&(0x7f0000000200)='./file0\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'wfdno\xbf\x05\x9b\x18\xf7P\xfcR\x0e\xb9\f\xf9*\xc2\xb0\xb1O\xbd`O\x11\xe2SRr0L\x8a\xf5GY\xf1c\b\x8a\xd0\xa2\x95 [ 1051.444201] dump_stack_lvl+0xfa/0x120 [ 1051.444240] should_fail_ex+0x4d7/0x5e0 [ 1051.444302] ? __kernfs_new_node+0xd3/0x870 [ 1051.444322] should_failslab+0xc2/0x120 [ 1051.444364] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 1051.444432] __kernfs_new_node+0xd3/0x870 [ 1051.444477] ? __pfx___kernfs_new_node+0x10/0x10 [ 1051.444522] ? lock_acquire+0x15e/0x2f0 [ 1051.444548] ? kernfs_root+0x23/0x2a0 [ 1051.444573] ? find_held_lock+0x2b/0x80 [ 1051.444608] ? kernfs_root+0xee/0x2a0 [ 1051.444632] ? lock_release+0xc8/0x290 [ 1051.444652] ? lock_is_held_type+0x9e/0x120 [ 1051.444705] kernfs_new_node+0x13c/0x1e0 [ 1051.444758] __kernfs_create_file+0x55/0x360 [ 1051.444810] sysfs_add_file_mode_ns+0x21c/0x440 [ 1051.444862] ? __pfx_dev_attr_store+0x10/0x10 [ 1051.444904] internal_create_group+0x571/0xeb0 [ 1051.444969] ? __pfx_internal_create_group+0x10/0x10 [ 1051.445031] ? loop_configure+0xa93/0x16e0 [ 1051.445093] loop_configure+0xc56/0x16e0 [ 1051.445239] ? __pfx_loop_configure+0x10/0x10 [ 1051.445352] ? lock_acquire+0x15e/0x2f0 [ 1051.445376] ? avc_has_extended_perms+0x107/0xf20 [ 1051.445412] ? find_held_lock+0x2b/0x80 [ 1051.445446] ? avc_has_extended_perms+0x23b/0xf20 [ 1051.445498] lo_ioctl+0x76e/0x2070 [ 1051.445523] ? avc_has_extended_perms+0x378/0xf20 [ 1051.445582] ? __pfx_lo_ioctl+0x10/0x10 [ 1051.445607] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1051.445647] ? __pfx_perf_trace_lock+0x10/0x10 [ 1051.445695] ? lock_acquire+0x15e/0x2f0 [ 1051.445719] ? __virt_addr_valid+0x1c6/0x5d0 [ 1051.445764] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1051.445805] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1051.445838] ? lock_release+0xc8/0x290 [ 1051.445877] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1051.446031] ? check_noncircular+0x90/0x140 [ 1051.446054] ? __fget_files+0x34/0x3b0 [ 1051.446089] ? find_held_lock+0x2b/0x80 [ 1051.446123] ? __fget_files+0x203/0x3b0 [ 1051.446163] ? __pfx_lo_ioctl+0x10/0x10 [ 1051.446194] blkdev_ioctl+0x27c/0x6c0 [ 1051.446230] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1051.446266] ? selinux_file_ioctl+0xb9/0x280 [ 1051.446303] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1051.446346] __x64_sys_ioctl+0x18f/0x210 [ 1051.446390] do_syscall_64+0xbf/0x360 [ 1051.446428] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1051.446452] RIP: 0033:0x7fae6870d8d7 [ 1051.446471] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 1051.446494] RSP: 002b:00007fae65c82f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1051.446516] RAX: ffffffffffffffda RBX: 00007fae68757970 RCX: 00007fae6870d8d7 [ 1051.446531] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1051.446545] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1051.446558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1051.446572] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1051.446652] [ 1051.501802] EXT4-fs (loop7): bad geometry: block count 256 exceeds size of device (11 blocks) 18:23:54 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/notes', 0x0, 0x0) syncfs(r0) sendfile(r0, r1, 0x0, 0x200) [ 1051.527763] loop6: detected capacity change from 0 to 512 18:23:54 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) [ 1051.643295] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 1051.675259] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:23:54 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x24b, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:23:54 executing program 2: sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x200, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4100) 18:23:54 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x48004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 1051.908482] loop7: detected capacity change from 0 to 22 [ 1051.937097] EXT4-fs (loop7): bad geometry: block count 256 exceeds size of device (11 blocks) 18:24:04 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 43) 18:24:04 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, @in_args={0x1}}, './file0\x00'}) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) flock(r1, 0x7) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x4000, 0x0) sendfile(r2, r3, &(0x7f0000000200)=0x4, 0x8001) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000000c0)={r0, 0x9, 0x4, 0x7fff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000100)=0x400, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="aa0008004500001c00000000001190786401eaffab1414aa00004e2000089078ff5659f9c35d3bc1a886b84dca8fce7990c43b69b251f376a0ef7cd07809ca0b470bf1a0b1e955135954904c8e3f2d4a5428b969ea3068c4554ea20bc63ff1fe845d4306feec2197673c56a6441a2200"/121], 0x0) recvmmsg(r4, &(0x7f0000006ac0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40000042, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 18:24:04 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:24:04 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x24c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:04 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4e201, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:04 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:24:04 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) sendmsg$NL80211_CMD_SET_NOACK_MAP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0xe269}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x7ff}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x6}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x4}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x400}, @NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x401}, @NL80211_ATTR_NOACK_MAP={0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x80) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001900)={&(0x7f00000005c0)=@polexpire={0xc8, 0x1b, 0x1, 0x0, 0x0, {{{@in=@dev, @in=@private}}}, [@XFRMA_IF_ID={0x8}]}, 0xc8}}, 0x0) 18:24:04 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/notes', 0x0, 0x0) syncfs(r0) sendfile(r0, r1, 0x0, 0x200) [ 1062.160047] loop6: detected capacity change from 0 to 512 18:24:04 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4f500, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 1062.282044] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 1062.292142] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1062.344568] loop7: detected capacity change from 0 to 22 [ 1062.366129] EXT4-fs (loop7): bad geometry: block count 256 exceeds size of device (11 blocks) 18:24:05 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 44) 18:24:05 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000000000000100000005000000000004000040000020000000d3f4655fd3f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="127c020ec651e35d25696e69745f69746162712521756f89613d2c00"]) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x20000c0, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@fscache}, {@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}, {@access_any}, {@noextend}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@smackfshat}, {@dont_appraise}, {@fowner_gt={'fowner>', 0xee01}}]}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@empty, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000480)=0xe8) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x200400, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r1}}], [{@hash}, {@audit}, {@audit}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@euid_eq}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}}) 18:24:05 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e5, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:05 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) [ 1062.653458] loop7: detected capacity change from 0 to 22 [ 1062.655963] EXT4-fs (loop7): bad geometry: block count 256 exceeds size of device (11 blocks) [ 1062.696591] loop6: detected capacity change from 0 to 512 [ 1062.697578] FAULT_INJECTION: forcing a failure. [ 1062.697578] name failslab, interval 1, probability 0, space 0, times 0 [ 1062.699722] CPU: 0 UID: 0 PID: 18871 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 1062.699753] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1062.699766] Call Trace: [ 1062.699775] [ 1062.699786] dump_stack_lvl+0xfa/0x120 [ 1062.699825] should_fail_ex+0x4d7/0x5e0 [ 1062.699881] should_failslab+0xc2/0x120 [ 1062.699921] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1062.699965] ? kobject_uevent_env+0x22e/0xf90 [ 1062.700019] kobject_uevent_env+0x22e/0xf90 [ 1062.700072] ? lock_is_held_type+0x9e/0x120 [ 1062.700114] loop_configure+0xf3d/0x16e0 [ 1062.700256] ? __pfx_loop_configure+0x10/0x10 [ 1062.700377] ? lock_acquire+0x15e/0x2f0 [ 1062.700402] ? avc_has_extended_perms+0x107/0xf20 [ 1062.700436] ? find_held_lock+0x2b/0x80 [ 1062.700470] ? avc_has_extended_perms+0x23b/0xf20 [ 1062.700520] lo_ioctl+0x76e/0x2070 [ 1062.700545] ? avc_has_extended_perms+0x378/0xf20 [ 1062.700601] ? __pfx_lo_ioctl+0x10/0x10 [ 1062.700625] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1062.700652] ? perf_trace_run_bpf_submit+0xef/0x180 [ 1062.700687] ? perf_trace_run_bpf_submit+0xef/0x180 [ 1062.700742] ? perf_trace_lock+0x337/0x5d0 [ 1062.700770] ? __lock_acquire+0xc65/0x1b70 [ 1062.700810] ? __pfx_perf_trace_lock+0x10/0x10 [ 1062.700844] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1062.700994] ? check_noncircular+0x90/0x140 [ 1062.701016] ? __fget_files+0x34/0x3b0 [ 1062.701050] ? find_held_lock+0x2b/0x80 [ 1062.701102] ? __fget_files+0x203/0x3b0 [ 1062.701155] ? __pfx_lo_ioctl+0x10/0x10 [ 1062.701197] blkdev_ioctl+0x27c/0x6c0 [ 1062.701233] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1062.701268] ? selinux_file_ioctl+0xb9/0x280 [ 1062.701303] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1062.701344] __x64_sys_ioctl+0x18f/0x210 [ 1062.701388] do_syscall_64+0xbf/0x360 [ 1062.701424] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1062.701448] RIP: 0033:0x7fae6870d8d7 [ 1062.701467] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 1062.701488] RSP: 002b:00007fae65c82f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1062.701510] RAX: ffffffffffffffda RBX: 00007fae68757970 RCX: 00007fae6870d8d7 [ 1062.701525] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1062.701538] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1062.701552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1062.701565] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1062.701643] [ 1062.768889] loop5: detected capacity change from 0 to 4 [ 1062.783182] ext3: Unknown parameter '|ÆQã]%init_itabq%!uo‰a' [ 1062.802106] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 1062.808404] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 1062.817427] loop5: detected capacity change from 0 to 4 [ 1062.825248] ext3: Unknown parameter '|ÆQã]%init_itabq%!uo‰a' [ 1062.839187] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 1062.839985] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 1062.846528] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 1062.861801] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:24:16 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 45) 18:24:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb615300"/26, 0x1a}, {0x0, 0x0, 0x4002}], 0x20002, &(0x7f0000000040)=ANY=[]) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r0, r1) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) mknodat$loop(r2, &(0x7f00000002c0)='./file0\x00', 0xec92, 0x1) 18:24:16 executing program 2: perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x20011, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xce, 0x80000000}, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x400000000000, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000240)={0x61020100, &(0x7f00000056c0), 0x0, 0x0, {}, &(0x7f00000001c0)=""/96, 0x60, 0x0, 0x0}, 0x58) 18:24:16 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:24:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x40008, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client}], [{@uid_eq}, {@uid_lt={'uid<', 0xee00}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@obj_user={'obj_user', 0x3d, '@*,?'}}]}}) 18:24:16 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4feff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:16 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2ed, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:16 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) [ 1074.002754] loop5: detected capacity change from 0 to 64 [ 1074.008855] loop7: detected capacity change from 0 to 22 [ 1074.024912] loop6: detected capacity change from 0 to 512 [ 1074.025712] EXT4-fs (loop7): bad geometry: block count 256 exceeds size of device (11 blocks) [ 1074.043041] loop5: detected capacity change from 0 to 64 [ 1074.077468] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. 18:24:16 executing program 1: r0 = creat(0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) [ 1074.114406] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:24:30 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 18:24:30 executing program 1: r0 = creat(0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:24:30 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:24:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb615300"/26, 0x1a}, {0x0, 0x0, 0x4002}], 0x20002, &(0x7f0000000040)=ANY=[]) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r0, r1) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) mknodat$loop(r2, &(0x7f00000002c0)='./file0\x00', 0xec92, 0x1) 18:24:30 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2ee, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:30 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 46) 18:24:30 executing program 3: ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x1, 0x24, 0x1f, 0x5, 0x0, 0x2, 0x2, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f00000000c0), 0x9}, 0x4620, 0x4, 0x0, 0x6, 0x3, 0x80000000, 0x9, 0x0, 0x401, 0x0, 0x9}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0xe545, 0x428140) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) 18:24:30 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4ff01, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 1087.525195] loop6: detected capacity change from 0 to 512 [ 1087.527743] loop7: detected capacity change from 0 to 22 [ 1087.530034] FAULT_INJECTION: forcing a failure. [ 1087.530034] name failslab, interval 1, probability 0, space 0, times 0 [ 1087.531718] CPU: 0 UID: 0 PID: 19023 Comm: syz-executor.6 Not tainted 6.17.0-rc1-next-20250815 #1 PREEMPT(voluntary) [ 1087.531744] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1087.531755] Call Trace: [ 1087.531763] [ 1087.531772] dump_stack_lvl+0xfa/0x120 [ 1087.531805] should_fail_ex+0x4d7/0x5e0 [ 1087.531853] should_failslab+0xc2/0x120 [ 1087.531888] kmem_cache_alloc_node_noprof+0x71/0x3e0 [ 1087.531920] ? __alloc_skb+0x2ab/0x370 [ 1087.531964] __alloc_skb+0x2ab/0x370 [ 1087.531989] ? __pfx___alloc_skb+0x10/0x10 [ 1087.532005] ? lock_acquire+0x15e/0x2f0 [ 1087.532026] ? netlink_has_listeners+0x7f/0x430 [ 1087.532058] ? netlink_has_listeners+0x20d/0x430 [ 1087.532080] ? lock_release+0xc8/0x290 [ 1087.532115] alloc_uevent_skb+0x7b/0x210 [ 1087.532158] kobject_uevent_env+0xa8c/0xf90 [ 1087.532203] ? lock_is_held_type+0x9e/0x120 [ 1087.532240] loop_configure+0xf3d/0x16e0 [ 1087.532369] ? __pfx_loop_configure+0x10/0x10 [ 1087.532465] ? lock_acquire+0x15e/0x2f0 [ 1087.532485] ? avc_has_extended_perms+0x107/0xf20 [ 1087.532515] ? find_held_lock+0x2b/0x80 [ 1087.532544] ? avc_has_extended_perms+0x23b/0xf20 [ 1087.532587] lo_ioctl+0x76e/0x2070 [ 1087.532608] ? avc_has_extended_perms+0x378/0xf20 [ 1087.532657] ? __pfx_lo_ioctl+0x10/0x10 [ 1087.532678] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 1087.532711] ? __pfx_perf_trace_lock+0x10/0x10 [ 1087.532752] ? lock_acquire+0x15e/0x2f0 [ 1087.532771] ? __virt_addr_valid+0x1c6/0x5d0 [ 1087.532809] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1087.532843] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1087.532870] ? lock_release+0xc8/0x290 [ 1087.532902] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1087.533032] ? check_noncircular+0x90/0x140 [ 1087.533051] ? __fget_files+0x34/0x3b0 [ 1087.533081] ? find_held_lock+0x2b/0x80 [ 1087.533109] ? __fget_files+0x203/0x3b0 [ 1087.533142] ? __pfx_lo_ioctl+0x10/0x10 [ 1087.533168] blkdev_ioctl+0x27c/0x6c0 [ 1087.533198] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1087.533228] ? selinux_file_ioctl+0xb9/0x280 [ 1087.533259] ? __pfx_blkdev_ioctl+0x10/0x10 [ 1087.533306] __x64_sys_ioctl+0x18f/0x210 [ 1087.533343] do_syscall_64+0xbf/0x360 [ 1087.533375] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1087.533395] RIP: 0033:0x7fae6870d8d7 [ 1087.533412] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 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 [ 1087.533430] RSP: 002b:00007fae65c82f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1087.533448] RAX: ffffffffffffffda RBX: 00007fae68757970 RCX: 00007fae6870d8d7 [ 1087.533465] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1087.533476] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1087.533487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1087.533498] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 [ 1087.533566] 18:24:30 executing program 1: r0 = creat(0x0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:24:30 executing program 2: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e365d99dfc335cf588132eba1a51d12f95180d319ee1e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab32e07ac5000000000000000032", 0x51) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ipvlan1\x00'}) ioctl$TUNSETTXFILTER(r0, 0x800454d3, &(0x7f0000000100)={0x0, 0x6, [@remote, @random="fb3262981c43", @multicast, @remote, @broadcast, @local]}) [ 1087.583530] EXT4-fs (loop7): bad geometry: block count 256 exceeds size of device (11 blocks) 18:24:30 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4fffe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 1087.676846] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 1087.712033] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:24:30 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x22a5, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb615300"/26, 0x1a}, {0x0, 0x0, 0x4002}], 0x20002, &(0x7f0000000040)=ANY=[]) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r0, r1) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) mknodat$loop(r2, &(0x7f00000002c0)='./file0\x00', 0xec92, 0x1) 18:24:30 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 47) 18:24:30 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x6002, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:24:30 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r2) r3 = dup3(r0, r0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') preadv(r3, 0x0, 0x0, 0x90, 0x9ca) dup3(r4, 0xffffffffffffffff, 0x80000) creat(&(0x7f00000000c0)='./file0/file0\x00', 0x86) syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') r5 = syz_open_procfs(0x0, 0x0) dup3(r5, 0xffffffffffffffff, 0x0) ppoll(0x0, 0x0, &(0x7f0000000400)={0x0, 0x989680}, &(0x7f0000000440), 0x8) creat(&(0x7f0000000080)='./file0\x00', 0x0) 18:24:30 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 1088.031240] loop6: detected capacity change from 0 to 512 18:24:30 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2301, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:30 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) [ 1088.097998] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 1088.119188] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 18:24:30 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) (fail_nth: 48) 18:24:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb615300"/26, 0x1a}, {0x0, 0x0, 0x4002}], 0x20002, &(0x7f0000000040)=ANY=[]) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00000000c0)='./file0\x00', r0, r1) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) mknodat$loop(r2, &(0x7f00000002c0)='./file0\x00', 0xec92, 0x1) 18:24:30 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x6002, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:24:30 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x26ec, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:31 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8800000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:31 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:43 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:24:43 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x32, 0xffffffffffffffff, 0x31c88000) pselect6(0x40, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={0x0}) 18:24:43 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x45a, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:43 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x6002, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:24:43 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7fffffffffffffff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:43 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x26ed, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:43 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file1\x00', 0x0) syncfs(r0) 18:24:43 executing program 2: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa0840, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'vlan0\x00', &(0x7f0000000800)=@ethtool_drvinfo={0x3, "cd82943da64bdd4b8079bb07d9ff12dbf2c1dae4360c5fd1e628b8934cb66e50", "febfbb12a1cf085528d1a8ea9d28a45911680f983b5d2b86c326d07e78d694a2", "1274b1779119f9c1b82fde60f0154ca44f5549c8f514b2e6907e8a7e7f4e7aa2", "2b0588d0dc6423e83e71904532b04e45fb145087194060e3ca5eda9dc5be0dd6", "b6e1b01838aa970dc58030e6441c7922984d39eb0c999f66dc0c45e3ab03d597", "513589ed70010ddb4f5faef7", 0x9, 0x6, 0x9, 0x9, 0x7ff}}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, r1}}, './file0\x00'}) fchown(0xffffffffffffffff, 0xee00, r1) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x3, 0x968, 0x5}) sendmsg$TIPC_NL_BEARER_DISABLE(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)={0x2e8, 0x0, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x4}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa7b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x18d}]}]}, @TIPC_NLA_MEDIA={0xa8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x400}]}, @TIPC_NLA_LINK={0x74, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x475}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x702}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1437}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_NODE={0xf8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "01fab49e6b81e00e3818b863e9161a552ac32ba7124a3e47f9ea5bc796a1ae"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xae00000}, @TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "367c8ca55c2969dad916fa41e3840a92759c54f73bf7689d97a17077b3f2"}}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "1ca562a7a060a8eff787dea2b8a3541347f15e784dbc5507"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK={0x54, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7d8c3c65}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf1f}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x4040001}, 0x84) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f0000000100001000000000000000000ff020000000000000000000000000001fc00000000000000000000000000000000000000000000000000000000000000f59cbcd9859517cc6b581ef0700ffe3dbb027c57e8b4634d786dd6a1f888129529181e704fa81a7257e765806600e1ba27ece2ec5c7176c40c6945fa", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc02000000000000000000000000000000000000320000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/168], 0xf0}}, 0x0) 18:24:43 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:24:43 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x809, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:43 executing program 3: r0 = syz_open_dev$vcsn(0x0, 0x5, 0x2100c0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000640)=ANY=[]) mount_setattr(0xffffffffffffffff, 0x0, 0x8000, &(0x7f0000000ec0)={0x10018c, 0x100078, 0x0, {r0}}, 0x20) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000640)=ANY=[]) pread64(r2, &(0x7f0000000f00)=""/4096, 0x1000, 0x59) 18:24:43 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:43 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x38d8, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:43 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:24:43 executing program 2: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) getdents64(r0, &(0x7f0000000280)=""/169, 0xa9) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40080, 0x199) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') getdents64(0xffffffffffffffff, &(0x7f0000000140)=""/245, 0xf5) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffff}}, './file0\x00'}) open_tree(r2, &(0x7f0000000240)='./file0\x00', 0x100) 18:24:58 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x1000, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40001) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) r3 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x20, 0x2, &(0x7f0000000d80)=[{&(0x7f0000000200)="b5b4ae1007c55a55eaa93acca59b183ebd85478a8835f1df4a8916cc75749adc57792b5d7e5146aaa468b1b6f21160bc12c67dbaf0106bf55cba49b2809f46972dd5a35b635d11f8d57f60bdc5e0f392bba2c493dca7009a4ccaf1311d7898f147fee81e139c210c01355ac69bcecdab7b6404c4e4757ae39754dbd62598901b43567732797fa53ad6de825a71d140758eb3f2c47654f7bbd3a162e4967e356a24", 0xa1, 0x10001}, {&(0x7f0000000cc0)="95eb7942272f74c6ea7fd1339db88848bdd4fca704ea76700d35e270005d15812b886d181d7ebd1aa71f5bf174ba8ff3615884c4956d11e9fe2bc7565df3f4626957a947d37b7e90e62476cf94595d7784fce47301ede8f461c586f61c4ec02f3c57e174a33d5390144de0ff2a868012326c68c8189fbbe945b066478e406ece2ecfe93508601a0e", 0x88}], 0x1010002, &(0x7f0000000dc0)={[{@noblock_validity}, {@stripe={'stripe', 0x3d, 0x7b7f92e0}}, {@user_xattr}, {@min_batch_time={'min_batch_time', 0x3d, 0x442d}}, {@debug}, {@bh}, {@mblk_io_submit}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}, {@noinit_itable}, {@errors_continue}], [{@subj_user}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@subj_user={'subj_user', 0x3d, '\\!A,,&$/'}}, {@euid_eq}, {@hash}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@obj_user={'obj_user', 0x3d, '/dev/bsg\x00'}}]}) r4 = dup2(r1, r2) r5 = dup(r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000f00)='/proc/asound/seq/timer\x00', 0x0, 0x0) r7 = dup2(r6, r0) lsetxattr$security_capability(&(0x7f0000000f80)='./file1\x00', &(0x7f0000000fc0), &(0x7f0000001000)=@v2={0x2000000, [{0x20, 0xa9c9}, {0x4453, 0x2}]}, 0x14, 0x1) r8 = accept4$unix(r7, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x80000) write$binfmt_aout(r8, &(0x7f0000000300)={{0xcc, 0xaf, 0x6, 0x63, 0x266, 0x5, 0x2f0, 0x404b}, "eeb540fa43d30df1afacefb3c158c89defbbec15d8311a693a65cbadbb92438ce4e753c825f1f49837a9d97889cc8d35858d149f0ccdc8d61a723aeb4502192b63d5302c6e6697b7402866f768021db3d6ab6c5a088dd1622083f901939e6842faad12efbc5e21d55cb8aa405a9f4aa82894cbeb764aba56ef946ef077e017e8e06fae4e93c34c04ae47f7f33909462e5a2968", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x9b3) connect$bt_l2cap(r6, &(0x7f0000000f40)={0x1f, 0x8, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x6, 0x1}, 0xe) write$binfmt_aout(r7, &(0x7f0000000080)=ANY=[], 0x2e) ioctl$SG_IO(r7, 0x2285, 0x0) 18:24:58 executing program 5: prctl$PR_SET_FPEXC(0xc, 0xa0083) prctl$PR_SET_FPEXC(0xc, 0x3) prctl$PR_SET_FPEXC(0xc, 0x80000) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)=ANY=[@ANYBLOB=',fscontext=']) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 18:24:58 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:24:58 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/kexec_crash_size', 0x88001, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/sg', 0x101000, 0x82) fremovexattr(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="593fa632201be6f5f7213a84747275737466642e5b001cbf3bf8d342f153afbc1394e239317e778e83216cffe46801989afee93fef10f92e40a32961dd50f26edac2104c571f34cb82181340e777ad1f"]) 18:24:58 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:24:58 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x161d, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:58 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x38d9, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:58 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) [ 1115.600176] SELinux: security_context_str_to_sid () failed with errno=-22 [ 1115.615012] SELinux: security_context_str_to_sid () failed with errno=-22 18:24:58 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:24:58 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6gre0\x00'}) set_mempolicy(0x4000, &(0x7f0000000140)=0x458551cb, 0x9) set_mempolicy(0x1, &(0x7f0000000100)=0x200, 0x9b1) syz_io_uring_setup(0x1acb, &(0x7f0000000000)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 18:24:58 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8008, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:58 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x38da, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:24:58 executing program 5: write(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601781c53677b642fa92a7b767d76e208d17a13940ff013466264e16a26d7f004dfb575a75317d1eded2d32cbd9c6789c474435873ebc769bfbf0a064e61b363a4c45bc4b5fc77b81c120bbd2ecf508e748", 0x250) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = getpgrp(0x0) kcmp(0x0, r2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) getpgid(0x0) getpgrp(0x0) r3 = getpid() pidfd_open(r3, 0x0) r4 = getpid() kcmp(r3, r4, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, 0x0) clone3(0x0, 0x0) setsockopt$WPAN_WANTLQI(r5, 0x0, 0x3, &(0x7f0000000040), 0x4) mq_getsetattr(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) 18:25:09 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fork() perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:25:09 executing program 5: write(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601781c53677b642fa92a7b767d76e208d17a13940ff013466264e16a26d7f004dfb575a75317d1eded2d32cbd9c6789c474435873ebc769bfbf0a064e61b363a4c45bc4b5fc77b81c120bbd2ecf508e748", 0x250) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = getpgrp(0x0) kcmp(0x0, r2, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) getpgid(0x0) getpgrp(0x0) r3 = getpid() pidfd_open(r3, 0x0) r4 = getpid() kcmp(r3, r4, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) r5 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, 0x0) clone3(0x0, 0x0) setsockopt$WPAN_WANTLQI(r5, 0x0, 0x3, &(0x7f0000000040), 0x4) mq_getsetattr(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) 18:25:09 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40002, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:25:09 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time\x00') r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x40000) setns(r0, 0x20000000) 18:25:09 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:25:09 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x38dc, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:25:09 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc428}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000140)=""/101, 0x65}], 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 18:25:09 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:25:09 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40003, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:25:09 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000440)="85", 0x80000}], 0x1, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:25:09 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000140)={"5bf0085b5ef97b5bf955e1fa4551eeb9", 0x0, 0x0, {0x80000001}, {0x9, 0x80}, 0xffff, [0xffffffffffffff09, 0x2, 0x400004, 0x3, 0xfff, 0x8, 0x238b, 0x44530603, 0x4c, 0x2000101, 0x3, 0x8, 0x7ffe, 0x1, 0xfffffffffffffff7, 0x6]}) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000000400)={{r0}, r4, 0xc, @inherit={0x80, &(0x7f00000002c0)={0x1, 0x7, 0x3, 0x4, {0x1, 0x6, 0xedd9, 0x5, 0xffff}, [0xffffffffffffffe0, 0x8000, 0x9db, 0x8, 0x1, 0x2, 0x0]}}, @devid}) r5 = creat(&(0x7f00000003c0)='./file1\x00', 0x120) ioctl$EXT4_IOC_GET_ES_CACHE(r5, 0x40086607, &(0x7f0000000640)=ANY=[]) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r6, 0x40086607, &(0x7f0000000640)=ANY=[]) r7 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r7, 0x40086607, &(0x7f0000000640)=ANY=[]) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000100)=ANY=[@ANYRESHEX, @ANYRES32=r7, @ANYRESHEX, @ANYRESHEX=r6, @ANYRES16=r2]) tee(r0, r1, 0x9, 0x4) r8 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r9 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x3]}, 0x8, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r9}, 0x2c, {'wfdno', 0x3d, r8}, 0x2c, {[{@access_uid}]}}) 18:25:09 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xfe, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:25:09 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbc, &(0x7f00000003c0)={@local, @local, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "459202", 0x86, 0x29, 0x0, @local, @private2, {[@hopopts={0x0, 0x3, '\x00', [@ra, @jumbo, @jumbo, @calipso={0x7, 0x8}]}, @dstopts={0x89, 0x0, '\x00', [@enc_lim, @ra={0x5, 0x2, 0x3}]}, @routing], {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0]}}}}}}}, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000640)=ANY=[]) pread64(r0, &(0x7f0000000040)=""/100, 0x64, 0x6) ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, &(0x7f0000000000)) 18:25:09 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x38e0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:25:10 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:25:10 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r1, 0x0, 0x0, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:25:10 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) [ 1127.559249] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further 18:25:10 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x3e96, &(0x7f0000000140)) r1 = socket$packet(0x11, 0x3, 0x300) fcntl$setpipe(r1, 0x407, 0x3) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="1d000000000000002e2f66696c653000"]) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0xffff, 0x9, 0xffffffffffffffff}) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r3, &(0x7f0000000900)='^', 0x1) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) close_range(r0, 0xffffffffffffffff, 0x0) 18:25:10 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3e4a, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:25:10 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40005, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:25:10 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r1, 0x0, 0x0, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) 18:25:10 executing program 0: mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x100, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) bind$unix(r1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) ptrace$peeksig(0x4209, 0x0, 0x0, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001940)) stat(&(0x7f0000001980)='./file1\x00', &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x210, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fork() ptrace(0x10, r2) ptrace(0x10, r2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) r3 = fork() ptrace(0x10, r3) ptrace(0x11, r3) 18:25:10 executing program 2: syz_emit_vhci(&(0x7f0000000000)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_features={{0xb, 0xb}, {0x0, 0x0, "5c2387b3abf58f4f"}}}, 0xe) syz_emit_vhci(&(0x7f0000000200)=@HCI_VENDOR_PKT, 0x2) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x4, 0x0, 0x411}}}, 0x7) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000280)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x13}, @hci_ev_le_conn_complete={{}, {0x8, 0xc9, 0x40, 0x1, @any, 0x8, 0x7ff, 0x5, 0x9}}}}, 0x16) syz_emit_vhci(&(0x7f0000000180)=ANY=[@ANYBLOB="21814c9b900080"], 0x7) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) syz_emit_vhci(&(0x7f00000005c0)=@HCI_SCODATA_PKT={0x3, {0x0, 0x50}, "2bbbe9325c2f4825ed4e2e792fdda73f228ffd7503c16d40f44ecf7770235540cb73eb566b3336d7090da483b85a7eff476ae95f6fe07629ad9d0d92926932bbae11c89a05bab2b57521c5d80fdc4c24"}, 0x54) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="02c91014001000050017000ce4bd85cf500772f10001800400ccc3cf49b6000300"], 0x19) getdents64(r0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000240)=@HCI_VENDOR_PKT, 0x15c) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_num_comp_blocks={{0x48, 0xf}, {0x8, 0x2, [{0xc8, 0x8001, 0x2}, {0xc8, 0x3, 0x3f}]}}}, 0x12) syz_emit_vhci(&(0x7f0000000040)=@HCI_VENDOR_PKT, 0x2) r1 = syz_open_dev$sg(&(0x7f00000001c0), 0x1fb, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0x0, 0xffffffff, 0xffffff85}) syz_emit_vhci(&(0x7f0000000400)=@HCI_VENDOR_PKT={0xff, 0x80}, 0x2) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="02c9e00a8da2fc2600131b02008000"], 0xf) syz_emit_vhci(&(0x7f0000000500)=ANY=[], 0x90) clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) move_mount(r0, &(0x7f00000002c0)='./file0\x00', r0, &(0x7f0000000300)='./file0\x00', 0x24) 18:25:10 executing program 4: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xfffe, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:25:10 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3e4b, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x1, &(0x7f0000012900)) 18:25:10 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) pwritev(r1, 0x0, 0x0, 0x1000, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000480)={0x0, 0x3, 0x4}) [ 1128.293225] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 1287.675573] sched: DL replenish lagged too much VM DIAGNOSIS: 18:30:12 Registers: info registers vcpu 0 RAX=0000000000312143 RBX=0000000000000000 RCX=ffffffff84ba1147 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814c3484 RBP=dffffc0000000000 RSP=ffffffff85a07e00 R8 =0000000000000001 R9 =ffffed100d9c630a R10=ffff88806ce31853 R11=0000000000000001 R12=ffffffff86439650 R13=1ffffffff0b40fc7 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84b9fe7e RFL=00000202 [-------] 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 ffff8880e55e4000 00000000 00000000 LDT=0000 fffffe0e00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f1e0ba84f58 CR3=000000000d8a3000 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=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=000000000000000041475e8c00000000 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=00000000003d8de9 RBX=0000000000000001 RCX=ffffffff84ba1147 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814c3484 RBP=dffffc0000000000 RSP=ffff888009717e58 R8 =0000000000000001 R9 =ffffed100d9e630a R10=ffff88806cf31853 R11=0000000000000001 R12=ffffffff86439650 R13=1ffff110012e2fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84b9fe7e RFL=00000202 [-------] 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 ffff8880e56e4000 00000000 00000000 LDT=0000 fffffe4400000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055adaedcb618 CR3=000000001feca000 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=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=6c294dc92d8706a7fdd88c7b26270bce XMM02=a825f3606c9faacfa3f33fd95ca77361 XMM03=8f3ebd1e0bac04fdabbbcad6ff454953 XMM04=00000000000000000000000000000000 XMM05=00000000000000000000000000000000 XMM06=0d0c0f0e09080b0a0504070601000302 XMM07=0e0d0c0f0a09080b0605040702010003 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000