(0x7f00000041c0)="a5", 0x1}, {&(0x7f0000004200)="338d4eaf18a4e8c33e6f04cfd7f09fc78bc30e813fe0f341099831cb7c05f328d8d4c2ed20bbe3b01e8408b036052baf0da845a41ccda64d2dd5dd0eea024758441d35665f336de4d26bf50d8e40b0e20cc8ec4531d87c6c26727dd04320cca67afedbec89f6ddcedeeb23161567048e1396fbee0423c4d5385d4fad5c988b31da953fc66a74056fdf307592b8655b644825a53a9c3b444e7d01170555d41f6f3354a1cf7417caaf385daaf05969a40c8e9ea107da2d3182db966842e319cb0c11d8b1d4d4fa70c99bc4b3388183d5a962ce9f54d16bd9ec46d78f300fedff2c9fb2ca4f5c9940ca39c2213f", 0xec}, {&(0x7f0000004300)="26538a8fb1683aac6843c53a8872d3ca030c82fd2d5ed7a7b90421fb8d20c15aa4b88c219a7fc2223faf882ea818bb1228cde68c09db78bcd1b1f9984a0c723d117a44bc110c67717f7aa6c692cbcc69cd92f7d7338c10a8df07daf8adba54141fdb6c9b999c092d6ae1cf68", 0x6c}, {&(0x7f0000004380)="5dbbab2dfb5905bc7a91a9fdca69c70efd23316ebc04eb6d60a5f434be690ed722986cfcdb1fc1b99ba430d393d88ec0fcd08083820581f7f733af740d9c656d4f6913406a968696e047bb4dc6695e0c2ba0e26730a01c546090b05ece2a5cde108159c97164546c6fa016fbb07bb0628ef5422355439a3f14107b9619706038890dd2d344b838f28c4836ea57b03b69", 0x90}], 0x5, &(0x7f00000044c0)=[{0x28, 0xff, 0x2, "0001fc9307bebf0f7555ec7a3ddf4d2096581b04f83106"}, {0x50, 0x6, 0x100, "1da55b4b7948f1ba507e2ba1087f58a8da084e976c20abbdc6df9d35a833831a091001ca52a4f2eb0b2abdec1a4b80f8c84fe58d1350058f01c462a1db9e9e"}, {0xe0, 0x100, 0x4, "6cdae69e40e7ec58e97fb9ae3b39f8fd842adbc8476eba36d5f7f35cdcc0cf1d7e29fce5f46f39862f41b1a1f7ed6706c97a0de27ddad61941edb5eae239efdcca9ea5829cdd15505c3200869c6e020207b9381e09892ab3a59ebd53b996fa223e7bd374e491606c231754b775881842a8fd65a90d133c93698b82e9c0b7a0aff341f028d1d5bb9cd232770de1f37d40094a4df0ad845bd8a7a747113d4fa6a624538d157069a50921a65fc6eaa2876f56d4488f03af242716d0e2db56c58583e2f344a8cab104e98074fa9f"}, {0xe8, 0x11, 0x81, "79bb18e7c9baec87ffa2be74d361ef415c9b907bbbde9e544ef0f7748d1e4bfbd4d2e2bb7228ac4806e65d2ffb5ff8e8f9d3cec59c7660c37cf4088fb6fbf91526cf0cc38ab3f6c9ae7ec226d5b9accbb11ab3056843314e9725f08fb0c0d806192719e42d0795470ea372ba9cd2eff5f4ad884f87ec665abe99079bcf2c3bd1fb892e5a8c59e994ac0484a1e517864ee4145bc23f26f7a01773393d82bbb3f9d81ff273782f24bd727b913d38cd100c13ed0e876bb7afd35e684e8d8e3f2525af139d0e9477d4c4fb5610b74eb9affcba0fd8e7"}], 0x240}}], 0x5, 0x20004040) [ 1996.539209][T30217] validate_nla: 93 callbacks suppressed [ 1996.539222][T30217] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 1996.557810][T30221] loop5: detected capacity change from 0 to 264192 13:49:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e06060400200000eaffffff", 0x39}], 0x1) 13:49:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x200000000000000}}], 0x1, 0x0) [ 1996.582098][T30217] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 1996.591018][T30221] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 1996.599042][T30221] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 1996.606526][T30221] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 1996.615556][T30221] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:20 executing program 4: r0 = add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="d4e22a13abf5cd8889cb94685402947563ef264f9c45410c39ac5f3724075763060d34c31a13678ba60e6203b9e263e182a2e42630971ecc0181457de142e16aacbcab0b204b8429e2a5f39d337f6b311a619d11917c83b4d291ed6d6320934859bb999abad525c03d56e0da0af9e191ebf461328b20edf4c9d1a41b51a24ce89869df8b6d5bdccd5a985b80e55358fcc272fbec", 0x94, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r1, 0x0) 13:49:20 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x300000000000000}}], 0x1, 0x0) [ 1996.659356][T30240] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 13:49:20 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x123f, 0x2468, 0x1, &(0x7f0000000000)={[0x100]}, 0x8) r3 = syz_io_uring_setup(0x187, &(0x7f0000000440), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000102000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, r6) 13:49:20 executing program 4: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002840)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)=""/95, 0x5f}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/arp\x00') preadv(r0, &(0x7f00000017c0), 0x333, 0x1000000, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) socket$inet6(0xa, 0x100000003, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r1, 0x0) 13:49:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e06060400200000efffffff", 0x39}], 0x1) [ 1996.717004][T30240] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 1996.748293][T30262] loop5: detected capacity change from 0 to 264192 13:49:20 executing program 2: truncate(&(0x7f0000000000)='./file0\x00', 0x5) r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:20 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000090000000ff01000"}) 13:49:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x400000000000000}}], 0x1, 0x0) [ 1996.779143][T30262] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 1996.787148][T30262] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 1996.794619][T30262] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 1996.803668][T30262] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 1996.821232][T30270] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 13:49:20 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r4, r5, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000008c0), 0x32100, 0x0) io_uring_setup(0x21e4, &(0x7f0000000900)={0x0, 0x58fa, 0x4, 0x2, 0x3ce, 0x0, r8}) syz_io_uring_submit(r6, r7, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r6, r7, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_setup(0x3036, &(0x7f0000000440)={0x0, 0x4b, 0x0, 0x0, 0xcf, 0x0, r0}, &(0x7f000069a000/0x4000)=nil, &(0x7f000069b000/0x3000)=nil, &(0x7f0000000340), &(0x7f00000004c0)=0x0) syz_io_uring_submit(r6, r9, &(0x7f0000000880)=@IORING_OP_WRITEV={0x2, 0x1, 0x2007, @fd=r0, 0x1, &(0x7f0000000800)=[{&(0x7f0000000500)="a12ee3e104c8aa6351f78e28a5b006d3970a3b8b04e30ae55ffadcf6da", 0x1d}, {&(0x7f0000000580)="7e6e9b565d7961ec3002695a1bae91c17349c7a12d74064b538aa41a666d6d433700a4fceaf5e8fb5c76fea656d3d4373831955538038402188c9ad19a46ff52b037b481daad64bd482470089458cd8057e9067258cf13f7b6429e561377ead25fc9379d300eef144ad90d1734e785bd06220ff2a73f12d48858edca6d820a7a01edc2e70d58ab27080b47906a370c7b992e091c07c2ff583b013a", 0x9b}, {&(0x7f0000000640)="e901a6d6438525983b93cde106164b2a90ee398cdf0314d7aeccafae", 0x1c}, {&(0x7f0000000680)="578607eba87c6cf8fc6517f9407ae633681d74d8c73410f7c65c3b32c831acd83271bde4d3c86ba671fe3564ac3b45c332f17485a8fbb1db79b4afd6ca09c56484848e53952d260d7a2b499b6c6f94e9636d15d34cad9f4c5e8ac0c8346142d127bedda80c35200561f4848a788ba08494f4c2f0ff81c83d2802f4abb8", 0x7d}, {&(0x7f0000000700)="c5a2d0ae0353cd00864a89eefadcede3d8880b87b140c0301ff8f6ba67100e37d5e41af3ac8fbba2567eb90b8be622a1fe63617b0dc9291f2d9aa95f928cca317bb4f6155534b946e59af931683813913d19232c94557942433bc03dfbe5a3fbd32e3f655111e28185d7328ff4274a554c245f1fe153972474", 0x79}, {&(0x7f0000000780)="cb4c90c480a4c56a16db29bc152c5f7fa22380264ae81e01547f8efaf0bb1e22a338f99aec27bb5f6cda6a0992e8f91ca810982ade948851bc7aaa90c215a1aeb3aa83", 0x43}], 0x6, 0x0, 0x1, {0x1}}, 0x80000001) r10 = socket$inet(0x2, 0x804, 0x767) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x510, &(0x7f00000003c0)={0x0, 0xd084, 0x0, 0x0, 0x234, 0x0, r3}, &(0x7f000069a000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000200)) syz_io_uring_submit(r1, r5, &(0x7f0000000140)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r10, 0x0, &(0x7f0000000000)="e7eebeec3a0aef35b9daeb7872b49a2deea7c09a8445e8733dc216052bc1f2edae7cc56acdaa85a4efe109015039365036477c5a0f16a46f59d621ff5326e3bb3a4df5fe36b3faaadfa7cc4d3fee5987234df0c354efbf635bdc5ae5a77144f8dbfa9bd2cfe9613ca92788f580ed20e5583557e5f39262f3df162bf4599648ea62818306cc82330ed54ff876a03f5961facdcff61c8b68156d785fb573530868729de63758feb8cfeca2f4a3f5765ddb25bfd8094d362ae554115e3275b7286cd415c7bec47e212999dc9c5746ee06e507836a5ac4667b051b892a0b3a17be0e586e19286d3c", 0xe6, 0x100, 0x0, {0x0, r11}}, 0x100) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x5, 0x0, @fd_index=0x2000, 0x7ffffffffffffff, 0x0}, 0x9) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e06060400200000f0ffffff", 0x39}], 0x1) [ 1996.836560][T30270] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 13:49:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000000)="b845ef3394fe24ae7440432821ebafdf9d977f4b44438132a465802e2d648796e847223e5ce90ad17d501ddb2f63aa319328cf216652b3d243d72139c03e4c506b7949c2e7f5e40a3b39857991ecf0c6808c8b39034c66128041b8aeccc2c69a022f1d9b2848a9409a8c9d445fc71904f16a2fd48dc83c441007613babfb4835944ec76049d2c8ae7637ef3c367381387d01", 0x92}, {&(0x7f00000000c0)="f3c62d29ceba880ddfc3de46e84db221758b52f13717baa9fbb11c596775fdcc3d0727b159e377f11a9e", 0x2a}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000000100)="72bb6c397c86322ed0b7313f1295ffdf53178737a29155e8d02052e3f82590e2709eea114b7f77f5d704e02abd4575ee488a47fa6cc45d6515a3888fee2521bba61147b058bbdfb5d3f9e013646fd9d7320d765ee7ec166cbd12ea01b002de810c4fdd40c41cf50bff1f0cb1b352bdc202e9d402650c4c7aafcba9dc94bc7d86b715efbd837074591caaf347d24bbda0645bd1a6321a38", 0x97}, {&(0x7f00000001c0)="c258d7c295a42f668421778a5036058d766a3fd78608f093a5c9d6119815ea8191850c214a9f5383c8947307c148ba8b1451cef7b6fbfb39aaca9ab4afd1c08bf8ff7b9e044ebe9d5873c9f346f9ff862794eb8d632d46033b782e57f2105132beafbc4fc00ac5252fc93c5b5927c2cff5a3005425b9325baf250d34e30c77d016781304be83870f7bac1ee13412fc44d49627f7ece0d0993d2020b69a079b407084785727602d6cf53068f3c766485324022dd8616e0f256e00d9c21beb64e4fab39e1348b22e920d1e7d0d04131fe9e31a0ff92ab2a88c7ff68c73424ab79095bca69fa1c5cce95da2e3799132454e9904", 0xf2}, {&(0x7f0000001300)="5c2d39c5705a1941f79b563ae94db80ff924eea4cb970a85be283a07dceff29f44ef0a84f382e3f197e3b16a1c2448bd5211150a354f0f45e7fdc91112825aae0140b9a58172192eec991e88c55c0903be3b3e9dde950341a72663b538eac7bed398836b21db3d2ea99938ea40e2adc3f1ec99ab095a94610356c5b61b8912e5cca09eba71a5009ee601", 0x8a}, {&(0x7f00000013c0)="978d45fa1d09e1d2074117d6fc3ef06ddea9a28cb6d09525e296be265fa1872433b80430b6e478cc4bf468307e1decfaac250444dee92f311545501afbd65d15c8986fd42a7b5eea860cf0eca396230d489df39bc9b6caafafd3f6d53472ccdc40a0db9b50939dca7504691a4e98bb53021c8de9", 0x74}], 0x7) 13:49:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x800000000000000}}], 0x1, 0x0) [ 1996.899324][T30289] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 1996.909502][T30289] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 13:49:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e06060400200000fcffffff", 0x39}], 0x1) 13:49:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x8000000) syz_io_uring_setup(0x33cd, &(0x7f0000000000)={0x0, 0xc44e, 0x1, 0x0, 0x120}, &(0x7f0000007000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r3 = memfd_create(&(0x7f0000000100)='[\\.\\\x00', 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x0, @fd=r3, 0x81, 0x284, 0x7, 0x7, 0x1}, 0x3ff) 13:49:21 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0xf00000000000000}}], 0x1, 0x0) 13:49:21 executing program 2: r0 = semget$private(0x0, 0x4, 0x0) semctl$GETPID(r0, 0x0, 0xb, 0x0) r1 = getuid() getresgid(&(0x7f00000001c0), &(0x7f0000000380), &(0x7f0000000140)=0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000200)={{0x1, 0x0, 0x0, r1, r2, 0x81, 0x1ff}, 0x9eae, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x8f0a}) semctl$IPC_RMID(r0, 0x0, 0x0) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f0000000000)=""/65) r3 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) semget$private(0x0, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd_index=0x6, 0x0, 0x0}, 0x8000) io_uring_enter(r3, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:21 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400), 0x100, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0xc0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) execveat(r4, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000100)='/dev/loop#\x00', &(0x7f0000000140)='/dev/loop#\x00', &(0x7f0000000180)='/dev/loop#\x00', &(0x7f00000001c0)='$\x87\x00', &(0x7f0000000200)='/dev/loop#\x00'], &(0x7f00000003c0)=[&(0x7f0000000280)='/dev/loop#\x00', &(0x7f0000000300)='/dev/loop#\x00', &(0x7f0000000340)='}.\x00', &(0x7f0000000380)='/dev/loop#\x00'], 0x800) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000005c0)=@IORING_OP_STATX={0x15, 0x4, 0x0, r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000580)='./file0\x00', 0x7ff, 0x6000, 0x1}, 0x20) sendmsg$nl_netfilter(r3, &(0x7f0000000840)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="0000a2002b0031f066fb0446949fb88c9c3f4d21ced345503881a456ef392ded1f1b143723ed34138979ba7dc15ffd1bcad1a49eb4cb1387ca4a47a6216f3ff70d59245c995cad69d8488db3020722320c5b2486998eac5f1e3c50bdb38d60b618fb5c90ab55bf0ee6918ff4805825a9505ff1eeab3c4063b1bf3d38bd1fe9adc11e360f05decf8c3b1068120866f0002e9e0631175d2696cf17b2a4725975fa207a5c380000"], 0x1d8}, 0x1, 0x0, 0x0, 0x8004}, 0x4000) [ 1997.015465][T30311] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 1997.030050][T30314] loop5: detected capacity change from 0 to 264192 [ 1997.038725][T30311] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 1997.050852][T30314] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 1997.058867][T30314] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 1997.066340][T30314] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 1997.075476][T30314] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:21 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000021000"}) 13:49:21 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) r3 = syz_io_uring_setup(0x187, &(0x7f0000000440), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000102000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x0, 0x4007, @fd_index=0x6, 0x9, &(0x7f0000000040)="4862eac9aa1471ef887e3ca8074a890ca2f33454321b272f27c4cf55b5172bab6f3bb1953625614f3276489464db9a7f3720fd9a00d0147a883925ccab6e3a0322fafbc3627c3212383e9d3993d87abb3e4dbfdfc98ff3eebc5fee84f74a399acdfc9629f982144207d74628b716779aa9f9445d3c3149ea9d6bd0f4289feba9aeee074a152da932dc4f6655377ce94b", 0x90, 0x8, 0x0, {0x0, r6}}, 0x100) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000000)='\x00', 0x0, 0xffffffffffffffff) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:21 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x1008000000000000}}], 0x1, 0x0) 13:49:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7ffffffffffff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x450082, 0x111, 0xd}, 0x18) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000080)) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r0, 0x2d, 0x1527}) openat(r2, &(0x7f00000001c0)='./file1\x00', 0x80000, 0x0) 13:49:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e06060400200000feffffff", 0x39}], 0x1) 13:49:21 executing program 2: r0 = syz_io_uring_setup(0x1495a, &(0x7f00000002c0)={0x0, 0xfffffffd}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/block/loop3', 0x4000, 0x12) writev(r3, &(0x7f0000000280)=[{&(0x7f0000000140)="b9854cde38356f97c8ebe50bceb126148723cd545a8b67b77817d9ea6e1ddbd180cc9d7c45c6ce989b4786ee07e3820d4cbab193ba4fd8e038db4211a05dcea4a82637cd7e46c50d29107478597a4e2d1544b387", 0x54}, {&(0x7f00000001c0)="7e4bb8d072dae2d899e864994931f684f169e71086236212d36b087aa5c117b48e7f9b52c5bab66f2b810bf4e880c4af7d3e20b58024127ea65d329ba26d29ee6b34061ead7eb764ee60c97bec36e94b069de937b3903ae849695952ca492c04e89a8f1eed90de393464389c381c94297a4dc5e29dca398d3ca40e97b96c02356d9d955f25be275e616af801220bf97d99f56fc2f33d42a4aed17f30fab8a45f69e48fd868", 0xa5}], 0x2) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r4, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000400), 0x600200, 0x0) sendfile(r4, r5, &(0x7f0000000440)=0x4, 0x2) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r6, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) setsockopt(r6, 0x499387c9, 0xfffffffe, &(0x7f0000000380)="44758bc75be29b5a0e4230526cb33a5b01eb3899544e8fbb5296e247fe6572fa381a2c098a10f14185b26dadef3d5edede536537a33aee6197d6341d7be6ecf9c03571e51c9622ddfb2c62f6483086cd0714d27203c821f9522973135146c974810b584252747a970867903562967982fb93d99ec68a9b79610748bc0410", 0x7e) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) r7 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r7, 0x4c00, r8) dup3(r3, r8, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ee8000/0x4000)=nil, 0x4000, 0x3000002, 0x10010, r8, 0x10000000) openat$incfs(r3, &(0x7f0000000340)='.log\x00', 0x800, 0x90) 13:49:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 1997.172606][T30340] loop5: detected capacity change from 0 to 264192 [ 1997.195307][T30340] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 1997.203340][T30340] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 1997.210788][T30340] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:21 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x2000000000000000}}], 0x1, 0x0) 13:49:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x1000000, 0x40010, r0, 0xc823a000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 13:49:21 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) unshare(0x40000000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = fcntl$dupfd(r6, 0x0, r5) r8 = fcntl$dupfd(r7, 0x0, r5) r9 = socket$inet_tcp(0x2, 0x1, 0x0) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x8919, &(0x7f0000000000)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\x10\xbb\xbb\xb0]\t\xee\x89dD7\xb1\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00p\x16\xc4\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00'/77) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x10000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 1997.219814][T30340] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 1997.328059][T30373] loop5: detected capacity change from 0 to 264192 [ 1997.348297][T30373] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 1997.356369][T30373] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 1997.363845][T30373] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 1997.372849][T30373] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:21 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x2001000000000000}}], 0x1, 0x0) 13:49:21 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000051000"}) 13:49:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:21 executing program 2: r0 = syz_io_uring_setup(0x47f3, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:21 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r2, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[@ANYRESOCT=r1, @ANYRES16=r2, @ANYRESHEX=0x0], 0x2bb98205) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) preadv(r3, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000480)=0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), r1) sendmsg$DEVLINK_CMD_GET(r3, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x8c, r4, 0x100, 0x70bd26, 0x25dfdbff, {}, [@pci={{0x8}, {0x11}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8}, {0x11}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$DEVLINK_CMD_SB_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x3c, r4, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8800}, 0x400c004) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r5, 0x0) r6 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r6, 0x4c00, r7) r8 = syz_open_dev$vcsn(&(0x7f0000000180), 0x6, 0x1) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000000200)=0x0) write$P9_RGETLOCK(r8, &(0x7f0000000240)={0x22, 0x37, 0x2, {0x1, 0x4, 0x8287, r9, 0x4, 'pci\x00'}}, 0x22) ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x7) 13:49:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:21 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x2, r5}}, 0x6) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) [ 1997.626070][T30393] loop5: detected capacity change from 0 to 264192 [ 1997.637533][T30393] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 1997.645596][T30393] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 1997.653057][T30393] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 1997.662236][T30393] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:21 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x2002000000000000}}], 0x1, 0x0) 13:49:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:21 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r3, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd=r3, 0x0, {0x0, r4}, 0x9, 0xe, 0x0, {0x0, r5, r0}}, 0x20) creat(&(0x7f00000000c0)='./file0\x00', 0x82) io_uring_enter(r0, 0x1745, 0x93d0, 0x1, &(0x7f0000000000)={[0x5]}, 0x8) 13:49:21 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:21 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x800000, &(0x7f0000000140)={'trans=unix,', {[{@cachetag={'cachetag', 0x3d, 'L-'}}, {@debug={'debug', 0x3d, 0x1}}, {@access_any}, {@access_user}, {@debug={'debug', 0x3d, 0xffff}}, {@cachetag={'cachetag', 0x3d, '(:!^'}}, {@uname={'uname', 0x3d, '-({'}}, {@afid={'afid', 0x3d, 0x7fffffff}}, {@cache_none}], [{@smackfsroot={'smackfsroot', 0x3d, '{$!.^.'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@seclabel}, {@obj_user={'obj_user', 0x3d, '\x00'}}, {@hash}, {@hash}, {@smackfsfloor={'smackfsfloor', 0x3d, '%%'}}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@obj_role={'obj_role', 0x3d, '@\\-)-'}}]}}) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:21 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000091000"}) 13:49:21 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x2800000000000000}}], 0x1, 0x0) 13:49:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:21 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7513, &(0x7f0000000000)={0x0, 0xb9ab, 0x1, 0x1, 0x89}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ee8000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 1997.804676][T30422] loop5: detected capacity change from 0 to 264192 [ 1997.814757][T30422] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 1997.822758][T30422] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 1997.830300][T30422] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 1997.839322][T30422] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x800, 0x1) mmap$perf(&(0x7f0000008000/0x400000)=nil, 0x400000, 0x1, 0x50, r0, 0x0) 13:49:22 executing program 2: mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ee7000/0x1000)=nil) r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r5, r6, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) r7 = syz_io_uring_setup(0x187, &(0x7f0000000440), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000102000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000200)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x3ff, 0x4, 0x0, {0x0, r10}}, 0xffffe648) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:22 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000008d1000"}) 13:49:22 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x3f00000000000000}}], 0x1, 0x0) [ 1998.495117][T30456] loop5: detected capacity change from 0 to 264192 [ 1998.523170][T30456] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 1998.531173][T30456] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:22 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0x0, 0x20}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:22 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x6000000000000000}}], 0x1, 0x0) 13:49:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 1998.538659][T30456] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 1998.547703][T30456] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r1, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r1, 0x90d74000) 13:49:22 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x777, &(0x7f0000000280)={0x0, 0x2000, 0x10, 0x0, 0x4000, 0x0, r0}, &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x48940, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952", 0x52}], 0x4, 0x0) ptrace$setopts(0x4206, r6, 0x0, 0x5) tkill(r6, 0x6) ptrace$cont(0x18, r6, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{0x0, 0xffffffda}], 0x1}, 0x0) ptrace$setregs(0xd, r6, 0x0, &(0x7f00000003c0)="88065b62eb7795ce42d0b72605b9d75f888b2d8295994471d474dd7a060df6c7fd6be4c0e66e1ad71af2777b7987603f409d9784da5b03a470e6aa7b28580be32da59966f72b22be02195290b8bdaff1e25f8e30e9dcb0b4ea9ab0190b8f063fae7ac0c0d5dfa5bb01a1033559173d05ec5e736ba9448f1918062b872c59bdbc89a8f0b85a74aab0e48c151bf351d8b15fbd90f5ea543e6029135e4e38be96e6692ebea1eb21ed43aafd35e18021dc7006d677d115390c21280afdba2e") exit_group(0x0) 13:49:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x204000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:22 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x8000000000000000}}], 0x1, 0x0) 13:49:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 1998.691285][T30491] loop5: detected capacity change from 0 to 264192 [ 1998.713824][T30491] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 1998.721856][T30491] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 1998.729335][T30491] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:22 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x84ffffff00000000}}], 0x1, 0x0) 13:49:22 executing program 2: r0 = syz_io_uring_setup(0x15c2, &(0x7f00000002c0)={0x0, 0x0, 0x10}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:22 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001002"}) 13:49:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:22 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:22 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0xa005000000000000}}], 0x1, 0x0) 13:49:22 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r0, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r1, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) r2 = syz_open_dev$loop(&(0x7f0000000240), 0x1, 0x440080) r3 = gettid() ptrace$cont(0x1f, r3, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004800)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@private1}}, &(0x7f0000000280)=0xe8) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r7, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004980)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbff, 0x400}, 0xc, &(0x7f0000004740)=[{&(0x7f00000049c0)={0x228, 0x23, 0x200, 0x70bd25, 0x25dfdbff, "", [@typed={0x5, 0x90, 0x0, 0x0, @str='\x00'}, @typed={0xb6, 0x78, 0x0, 0x0, @binary="540ef7db0774960c26a5b0dca881e10b9bb9b700d5c2155cf4325a0689c8a7a5381036aec091fd51f5b86b7ecdc73ce11dddfe795c54b43bebeac5d6ff793c93f7714ce7fa432787fa9f6ca466e1257302da3f920020b3adc4585d42ead338fae1b0c1d8a6efad07a2ea72f90b1edcfd2cef3b26eec45c1b310abd41afe30c3bd84b6b8aff5c8302fc13dd2cda5877060e4f1662b4ce8a61fe27c121fe99af247a4c7c58b7306f063d605588d88e7783d386"}, @nested={0xeb, 0x49, 0x0, 0x1, [@typed={0x8, 0x96, 0x0, 0x0, @u32=0x400}, @typed={0x8, 0x93, 0x0, 0x0, @ipv4=@broadcast}, @generic="195e35e5934cdb46a8bf7044f6f17a629f71d70fd8a1c5ffc58cac5fdd14d29410d68e5573d64195f7301a1db79f2f3ac6039c1b39ef4c670286b7ee5126d5f8b5937a958e9193b316eb6f85c60107c0a1ce37e33dc4076a732dfa13a7e166ff259154f3d2b5f531f5f115d1c95b3325ab2f5bc66fdde62ad1122af53a77baeca969895e833d6029aeaeb6ed5b1218e4232a27a4ec4105ebffc17fc6bbd5d44dfd3e28e7965f3a90f2a50cec16fdfc7347d8ddbde6bd50379b9072a94afcdeb20cfa15ef730558499ed7cb", @typed={0x4, 0x57}, @typed={0x8, 0x7f, 0x0, 0x0, @ipv4=@private=0xa010102}]}, @typed={0x8, 0x4b, 0x0, 0x0, @u32=0xfffffffc}, @nested={0x64, 0x31, 0x0, 0x1, [@typed={0x8, 0x86, 0x0, 0x0, @u32=0x8}, @typed={0x8, 0x49, 0x0, 0x0, @uid=0xee00}, @generic="3c648199db0db2475fe003dd7ca22d549423bdf956e6a1da6bba9865c6e6aabf9479da0a8b53c105d0281c19f551f1a86c132e92a49b248257dd8d2be524492f4cceaeca6a1c3531d0d8e9141f798030"]}]}, 0x228}, {&(0x7f0000000480)={0x188, 0x1a, 0x400, 0x70bd27, 0x7, "", [@generic="a954570eb950f74669a0591bb865b902e44888a0db20b9d7cf9effecb0fdb06d8ca9eb963c990bb88253a9fcf794658b10b99dc890a6ba7230ab95822623a05da79614a09329ad4024a22615636a59c06eb59ea9b8edfa873a428451349322466ae1ed76b23cde2a2187774fcca6dd96bb86753181c2f445abc993f1e122ff803f2384fdf8e607a8290ef5dc8b9f8b87d27d5e25c6080a756a2b925985", @typed={0x8, 0x91, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @typed={0x8, 0x38, 0x0, 0x0, @fd}, @nested={0xc8, 0x6, 0x0, 0x1, [@generic="6ab474c54856a31ad744025d02e0de8459c08f0c7265cf192f3d312060ea403aee9486de5f5ebc759580d3080d73bfca38b7e588017caf39f75c2ef896c3ed9cd48c921b1524c424417d473a81b88a4b57d81a3e950d15aaeda1675a1fd6a9dfc85319c97c676a1de2778e21b7e33ece156e3cda28b95468281d06a79b0a46ca844b8256a57f286fc0eb5dfce9b06898e8554cfde349e09f932658824ea8dbfa", @typed={0xc, 0x4f, 0x0, 0x0, @u64=0x80000001}, @typed={0x4, 0x4d}, @typed={0x8, 0x3d, 0x0, 0x0, @fd}, @typed={0xc, 0x7, 0x0, 0x0, @u64=0x97b}]}]}, 0x188}, {&(0x7f0000000180)={0x10, 0x1a, 0x800, 0x70bd2d, 0x25dfdbfe}, 0x10}, {&(0x7f0000004c00)=ANY=[@ANYBLOB="3c010000230019082abd7000fbdbdf2529016f800016f6d312ce3197f3480d9144bf12863cdf6e339913ea2390c3942b06ace021a4bb209c01dada9df62cfbc2789ba5a24254c1d5230f9c6a16756a4efe81ced7bc368cd14252b6677032cc9e5e392e07e2d3818d729189283c002200f34de2a68c640a3ff01e57567ea5bd028b3364c2f30345945d4489230ae275ba6f3bb68fcbc2c70d3b67a9f7349ff8715c5528b374f518a008002c00", @ANYRES32=0x0, @ANYBLOB="538a507a1e0acbe4d93c3373ff908f7eed8259732fae0bbd3de4042878bee8792b2814dad474d2d74d226aa13e36dcd1a6296d17a2e2b50a640261274bdcdaa9921d4ccce802000000000000280f956ccab5ec6567b05b2d97826434d6badd8132173acfd204a8347d245edf6d0f093552b1317c5c0c0074001f0000000000000008000b00010000000000002304868c41acda09a5ca74e136fe582337385e17d8636115b52da46430db7bc0028f283d9116ff218a97c9aaf13d1a37826c7c4f131e294a47bd3c3738c4a9695c3455edbcc2e8e57df64904a6cb1635bbe307f380d69a2222b93f407bf6d3e2111d66cfefaa55081bfd0039597694c09f957bef99b37fb185d92b9912021e8b7f34f11e97fee0e80bdbb6b0070611f8dcacc09282eec176006bd1f7c77e95c5b0025b65ed6035a2e37c8ecb8cf47555d496d069afd644894d16978529a8b060b58f5cf05b446f1a8b70cfba5cb24287"], 0x13c}, {&(0x7f0000000780)={0x108, 0x2d, 0x20, 0x70bd26, 0x25dfdbfd, "", [@generic="d73c3b57526f1b2e71343415f3b9fb828e95e26d18369c7764585d737e5b89abe9616a4e7d9bb609da56", @typed={0x8, 0x59, 0x0, 0x0, @pid}, @typed={0xc, 0x8b, 0x0, 0x0, @u64=0x3f}, @typed={0x8, 0x3, 0x0, 0x0, @pid}, @typed={0x8, 0x0, 0x0, 0x0, @pid}, @generic="96d73c257d12bcbd3627673ce7add106578125aca85109da1a6fbe16d067e17f81f7bcb3ec21d701051ae9fcd0a4d0c5f85b6234a0826494256c9bed19b8dbbcf36826142c26a58dcfe61c74960ed62f9fd8ccc9a24e102f692e61587441dd508e4945ad89e7c27529f5b3f4291541e6fe3f8485da0c0b0085e7b60bebe95aeca16241b026cbfe9775755f736039a413f8e936a518920e1aa6399f7d3efc5d41e5fba4891055", @nested={0x4, 0x73}]}, 0x108}, {&(0x7f00000008c0)={0x3b8, 0x18, 0x4, 0x70bd28, 0x25dfdbfd, "", [@generic="169e37a1b0c7fef94df1fc838085485d4da3124a5ea1d1610bda6fde4969c58b3ef9866a47f0ce12f90bda9ce29dd4790ad69871db4fcb81f8fb951a029cbec3e4cbbfadbed5a67fca7a", @generic="cd0bdf506ef90f91ef71ac635a33f027ebb16780f29d436f0052db823540665d18414c0d5094b0c8ed2dae93408b91b56a5d825f750f8a8b38f08c3903db2df1ed2bead9fc4cad25983278e3d9bfdb35b2f657e2f4ab9f5991c59c1495c1e99ab1c6e981b7e1efdbbded03211e86a08f93da08cc", @generic="efbcd94ba22cf6f7d552f141e994b96fdb44388117d7c9143b2a0666f49745ae4e9b1d59587a3020df991840aa9e04f7b4d51fede94f861eae3498d0b025af52c4f9fc6464a605c3ed2f2eee2153da8ff41fe32d6b822611763a81cbebe3858062953d48c56437e35ca5f27175a063d5e8e2a7d8ed4f516504a04dfdf76b8ba7d0fcc95b0d6a09d13ad0aa474d3ef9ed", @nested={0x173, 0x53, 0x0, 0x1, [@typed={0x8, 0x2b, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @generic="8368465fca3a64002e1e6a6882d663340a43b894c385cf6608a4712793aac6b2f6385c3f480e5faf837ffac8465a98121c150717b36f9f8dacfd0db3fc72ccf07c432956bef776ca616bfe45ec551ca5faa8b779e16c4832b2c73521aaeee93cbd9ec6ec78246e", @generic="e6825a704aed2db0b894c7ca5c8553fcfe9f305ca78b6ec38f811c98dc000b2cea999d2760aaefe10fc2c04f2b00ade9adcb0e450f980f8c680df54d9b4b1e55fc4ad427c1d1", @generic="61c8280f0b36662175d1382a4cf0c0e2defcddb0712fe62f60c648f09e67a77e7977b7fa59e6757de27b13b0a6501deb4ad5f18bcc6d24fe1ac0e685dfa9b4939982ebcab65752ba6bf71478fa7c1d80b4bd", 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@generic="2752d42807d789d5b94959686b4c82b666817a6b1668c5d55bc8358b21a1cadf8e413ac7cd40c2d2821ec7008737c08af23d23e1a951269d421efedaca67083d5e3f2b08c7b0276d9a62124961e279053f8ca1765c2693cc379db669af1e0362d9760ba9aaa9a3e8ab8600a46a3e01e8c8d7805b9ba1db6b799fc869614ca6", @nested={0x288, 0x1a, 0x0, 0x1, [@generic, @typed={0x8, 0x42, 0x0, 0x0, @str='syz1'}, @generic="fc64349e581631835de7efe337fab1fa9eb5d3bd7b716e83ead9a2aa6f5a24502e47a335161a754e9ddcb8524ff2e5d1e45371c8306a2a61afc79365b4780cdb6c2e344d8981c655f1ed512a87952afae4fd67b1d5855fa8c1b8e5588e0c0074982a3d58ceb636a3c1d0f5c02cddd4c206e9e65b372742ffc863e635cdb1311c15fe145447cac259014bbc398f8b243f6ae2975b766144899435cace986122ff6a71bf0329b11ca6aed830d59793e07cb65051fcaf8e598324386de2ed4f9e12f0a189124720c8187ec3a33709897866ae1354fbbad5c198ba13e1c5b7bb73ef9c089ed1845eb5197ac6725b3801e81f6d9e8b80", @generic="ad874ad2dff2f462938a4bf2f127e654dc57665d2eb9518af555fcd955a2b6c2ce375620cac7bd4ba9ac7afd2eca4e6b01763dc53bdb9859dad943022b4de97fc6ea23187afc502bf1bcd209a679a3581e768fb0d24e1ec78ceecd44c21dd526f126c1578687051f20e7989590c9f11019669bffef5facfc8592251e31bf478e88efafcbfddfa05a95374f3ca5c629dead1392e5a2f3fb011545935190e1bf5971e9b0cedf7424053417d51f393c7844a3f4926ff5408ef4d5e0833a3763165fba054aa64ae1c39bb59ba74bae7bd6e02dab2b0ff6b7a798f87b5bee0bc9aea2428495", @generic="6451adf1d0b41fdb4816fb5f87", @generic="3ada3af024405e5c769bd9fb231899f97b1fe7fa380593beb0ea0eb64ffbf94d8c5674ddec2e6bf66773f552b38cf0fbf0ef415e041bdcb87c2ccd78e200c3b272434c4e16b9fe179225eb5d11dea0a6543821433b8fa8121f0a6c6552bfc68697ef0ecfd923dc718d81beca502f53ee6913c3f0226b9dd84e5884d816a48e813800bdd6ba5610013875fbf309456f4984fc2bcd355a354c"]}]}, 0x2448}], 0x9, &(0x7f0000004900)=[@rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r6}}}, @rights={{0x14, 0x1, 0x1, [r7]}}], 0x70}, 0x1) r8 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_misc(r8, &(0x7f0000000000)={'syz1', "aaea3c360d678b9c49d185f2932b118213e4470702a2c00056cb7458bfa22880dc604242713dae0cc34fba6b82a60fa21ca337d4b4b2d2a93d31f345c396920e5b9c55df58a2d023309cc1ddde05395cacf07349109633ca24a66b60da7e73cb5a70b40e974ab9b90757601d12041a9c371fccfb3eb2dd1c395970455eec395a250cdb6d68644444fe00d105323a6e380e221f2a575f35d8be2027cc04ad424595b30670f95339b26c359bf4d58597f3cecc31e6f5aa5120ac833f58bdc53cd1d9de7c61c2201aea2c3e966dcf905a8d7412936235989e59ccba8f8a2f"}, 0xe1) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r9, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) ioctl$INCFS_IOC_PERMIT_FILL(r8, 0x40046721, &(0x7f0000000100)={r9}) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r8, 0x0) [ 1998.738410][T30491] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:22 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) r3 = syz_io_uring_setup(0x3b68, &(0x7f0000000040)={0x0, 0x5952, 0x0, 0x0, 0x3ce}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000140)=0x0, &(0x7f00000003c0)=0x0) syz_io_uring_submit(r4, r2, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, {0x1}}, 0x1) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ee8000/0x4000)=nil, 0x4000, 0x3000002, 0x4010, r3, 0x8000000) syz_io_uring_submit(r6, r5, &(0x7f0000000200)=@IORING_OP_FALLOCATE={0x11, 0x3, 0x0, @fd=r3, 0x4, 0x0, 0x0, 0x0, 0x1}, 0x3ff) r7 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r7, 0x4c00, r8) r9 = accept4$unix(r8, &(0x7f0000000240)=@abs, &(0x7f0000000340)=0x6e, 0x800) write$binfmt_misc(r9, &(0x7f0000000380)={'syz1', "bdd599941e6bcf7e5532e3989c1e4125"}, 0x14) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r8, 0x800c6613, &(0x7f0000000000)=@v1={0x0, @adiantum, 0x4, @desc1}) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x6589, &(0x7f0000000400)={0x0, 0xb0fe, 0xa, 0x2, 0x30f, 0x0, r3}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000eea000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000480)) syz_io_uring_setup(0x5b4e, &(0x7f00000004c0)={0x0, 0x11e2, 0x10, 0x1, 0x52, 0x0, r0}, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000580), &(0x7f00000005c0)=0x0) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) r14 = syz_io_uring_setup(0x187, &(0x7f0000000440), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000102000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r17 = io_uring_register$IORING_REGISTER_PERSONALITY(r14, 0x9, 0x0, 0x0) syz_io_uring_submit(r15, r16, &(0x7f0000000200)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r17}}, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000680)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000640)={r12, r13+10000000}, 0x1, 0x0, 0x0, {0x0, r17}}, 0x5) 13:49:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x100010, r0, 0x1) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5002) 13:49:22 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0xc805000000000000}}], 0x1, 0x0) 13:49:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 1998.884601][T30525] loop5: detected capacity change from 0 to 264192 [ 1998.902458][T30525] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 1998.910537][T30525] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 1998.918011][T30525] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:22 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_setup(0x7658, &(0x7f0000000000)={0x0, 0x1d33, 0x0, 0x1, 0x3f, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r6 = open_tree(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x3801) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r9 = socket(0x11, 0x800000003, 0x0) bind(r9, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r9, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000040)={0x34, r8, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xfffffffffffffcf1, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '+-:\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x34}}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000400)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r6, 0x0, &(0x7f00000003c0)={&(0x7f0000000180)=@xdp={0x2c, 0x9, r10, 0xe}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)="f1e8c6f8512d6e59eaa4804d97bd48d1665e50a27daa24a81ba5e7ebdaa53c83f02f99b40c463769d6e9b6b530735987c8e0590ef3cfebecb8ee94b6911fe22e805264a553e1cd336a4e7f1e50585d774d248251863d42781e32527c351e05d6697e656cd7748ea738c4f91aa2830b1b521851e53c84c4a5381d85372bfb5735afe382e4a7af09d7bf7c243cdf4d3e6e990507c362c8e8754c80a312150c75074b94ccc9c305a9d8cec77a4f849b22b91a98909fb8f1fce84f", 0xb9}, {&(0x7f0000000340)="1eb9814fa7d1d417d6d67c8b7238e06930473ffce1f417bbf93c83d004532df8cf46a4736aae30cadd14e12aee3e0771df52", 0x32}], 0x2}, 0x0, 0x40008cc}, 0x3) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:22 executing program 4: prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0xc02, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat(r2, &(0x7f0000000000)='./file0\x00', 0x2000, 0x14b) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) [ 1998.927057][T30525] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:23 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001005"}) 13:49:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0xe0ffffff00000000}}], 0x1, 0x0) 13:49:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_WRITE={0x17, 0x0, 0x2000, @fd, 0xffffffffffffff00, &(0x7f0000000040)="719d37de3d4d246e486bdda0a8e8243ae27dd93652df171c259658ba993a893052b79973ab1f38d2c3962f106f922993e148bcb5415837cbc1b5f86db4127dee83ad44ff3f0845300a548f8632d1ad6e23410ce444416bb4ad05bcb7f06b9f3cb97628b9456af93356ca84f5cbce109be9a6917a8c7e837ea2fb9e21744d0ea8", 0x80, 0x2, 0x1}, 0x401) name_to_handle_at(r0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="280000004e00000001000000000000001800000000006a93b45cd36ad22e717e857e7af6f90000d0020000ffffffffffffffff010400"/63], &(0x7f0000000180), 0x400) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 13:49:23 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x1000001, 0x10010, r0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x80004, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x9a) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xa, 0x10, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r1, r4, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x70, 0x0}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x0, 0x100010, r0, 0x8000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd_index=0x4, 0x0, 0x0, 0x6, 0xb, 0x1, {0x0, r6}}, 0x4000) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) [ 1998.999506][T30541] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1999.037733][T30541] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 13:49:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0x101603, 0x1c2) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x7, 0x412, r0, 0x0) 13:49:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0xeffdffff00000000}}], 0x1, 0x0) [ 1999.084543][T30561] loop5: detected capacity change from 0 to 264192 [ 1999.103281][T30561] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 1999.111305][T30561] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 1999.118796][T30561] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:23 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xfffffffd}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3604, &(0x7f0000000040)={0x0, 0x65cc, 0x8, 0x2, 0x218, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x2004, @fd_index=0x5, 0xe866, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x7f) 13:49:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 1999.127836][T30561] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0/file0\x00', 0x101543, 0x1e) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 13:49:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0xf5ffffff00000000}}], 0x1, 0x0) 13:49:23 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001009"}) 13:49:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:23 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f00006d5000/0x1000)=nil, 0x1000, 0x8, 0x4010, r0, 0x10000000) syz_io_uring_submit(r4, r6, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x4007, @fd=r3, 0x7b, 0x8, 0x9b6, 0x12, 0x0, {0x2}}, 0x200) syz_io_uring_submit(r4, r5, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_submit(r4, r2, &(0x7f00000003c0)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x10001, &(0x7f0000000000)={0x0, 0x865, 0x2, 0x2, 0x2cb, 0x0, r3}, &(0x7f0000ee8000/0x1000)=nil, &(0x7f0000ee7000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) syz_io_uring_submit(r7, r2, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/200, 0xc8}], 0x1, &(0x7f0000000280)=""/42, 0x2a}, 0x0, 0x1, 0x1, {0x3}}, 0x2) 13:49:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'ipvlan1\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000640)={&(0x7f0000000680)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00038ba93b500802ee380d27fefae1aca1732c590524bd41f5acd04197d4b176c32fc9327e50bae138ac87137be9f7db663c1186e5006a5fa3a626e88a1475032dae1aa95e0a913e5926d9cd6fc7b1ca8c884f4d", @ANYRES32=r3, @ANYBLOB="05002d00000000000500330000000000"], 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x4040) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x3e1900, 0x5d) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r4, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000640), 0x0, 0xc840) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x300000e, 0x10012, r4, 0x3ffbf000) mmap(&(0x7f0000008000/0x6000)=nil, 0x6000, 0x0, 0x30, r4, 0x70dee000) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$nl_generic(r1, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0x154, 0x32, 0x30e, 0x70bd28, 0x9, {0x1e}, [@generic="cef1c8f71ead1d206e5caa2f05b2acd6b4fe594ed0d5fd044ff37bd4137ceb44137abfb38504a2cc38a868e074025d52c8eb37bb88fa1110cc3277a9e9ebc8a4222e09061728256174ea20cb84b94a75ea8e9f4dbc93d46d611acaa20288d240268b884d52635c2b21f665c400b58d08bfb349ea6ab128f320bc6e8dcac71e1b387745d7cab6bc5a8830b5e9f1ed00f54502805a6ecd7814d6394e83b84d53d0dda096a34905b3d6fbef37aeafa59b8200d3fa3849f3275e54308ceda22a13b338235b9cb1e644460c286b89", @generic="4709b35701b77341e459c077eb1d345725610039bc38f9e48d68d9bd32be8a590951cb2712260decdc18438eea3eee154bfd5d424c6aba4abdc4b119301d5a22f2828708a46b8ec81cbfb86d9faf457e2c288d98a0724e9e63107286781541fdb7fa423e22c89b2e049104b75286e22f49"]}, 0x154}, 0x1, 0x0, 0x0, 0x24000000}, 0x10) setsockopt$sock_timeval(r5, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r6) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r6, 0x800c6613, &(0x7f0000000240)=@v2={0x2, @adiantum, 0x10, '\x00', @a}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r5, &(0x7f00000000c0)={0x10000014}) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xf8, 0x5, 0x3f, 0xea, 0x0, 0x5, 0x20102, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x2, @perf_config_ext={0x4, 0x401}, 0x4400, 0x100, 0x0, 0x5, 0x1, 0x4, 0x0, 0x0, 0x1, 0x0, 0x7ff}, 0x0, 0x4, 0xffffffffffffffff, 0xb) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r4, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x38, 0x0, 0x8, 0x70bd25, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0xbaa, 0x10}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x38}, 0x1, 0x0, 0x0, 0x50}, 0x0) 13:49:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0xfc00000000000000}}], 0x1, 0x0) 13:49:23 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000090000000000108d"}) [ 1999.337404][T30609] loop5: detected capacity change from 0 to 264192 [ 1999.365206][T30609] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 1999.373225][T30609] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0xfc01000000000000}}], 0x1, 0x0) 13:49:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = gettid() ptrace$cont(0x1f, r1, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x3, 0x7a, 0x4, 0xfb, 0x0, 0x1, 0x200, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x14000, 0x100000001, 0x40000000, 0x8, 0x692, 0x7ff, 0x0, 0x0, 0xffffffff, 0x0, 0x1}, r1, 0x6, 0xffffffffffffffff, 0x3) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) 13:49:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x600000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 1999.380677][T30609] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 1999.389708][T30609] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) mmap$perf(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x4000005, 0x100030, r0, 0x87f) 13:49:23 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) syz_io_uring_setup(0xc9e, &(0x7f0000000000)={0x0, 0x8312, 0x8, 0x0, 0x2fc, 0x0, r4}, &(0x7f0000ee7000/0x1000)=nil, &(0x7f0000ee6000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) [ 1999.464839][T30632] loop5: detected capacity change from 0 to 264192 [ 1999.483430][T30632] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 1999.491530][T30632] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 1999.499044][T30632] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0xfc02000000000000}}], 0x1, 0x0) 13:49:23 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:23 executing program 4: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) r1 = shmat(r0, &(0x7f00008c1000/0x1000)=nil, 0x7000) shmat(r0, &(0x7f0000978000/0x3000)=nil, 0x4000) shmctl$IPC_RMID(r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x4, &(0x7f0000fbe000/0x4000)=nil) shmdt(r1) r3 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000aab000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r2, 0x0) [ 1999.508161][T30632] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0xfe80000000000000}}], 0x1, 0x0) 13:49:23 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x3, 0x0, @fd_index=0x4, 0x388c, 0x0, 0x9, 0x0, 0x1}, 0x7) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) fcntl$notify(r0, 0x402, 0x21) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 13:49:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x604000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0xfe80ffff00000000}}], 0x1, 0x0) 13:49:23 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0x0, 0x4, 0x0, 0x2, 0x0, r1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x6374, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r6) syz_io_uring_setup(0x339d, &(0x7f0000000000)={0x0, 0x6d6d, 0x10, 0x1, 0x1a5, 0x0, r6}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r2, 0x5641f000) 13:49:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) munlock(&(0x7f0000007000/0x2000)=nil, 0x2000) [ 1999.691235][T30674] loop5: detected capacity change from 0 to 264192 [ 1999.727996][T30674] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 1999.736035][T30674] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 1999.743524][T30674] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 1999.752527][T30674] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:23 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0xfec0ffff00000000}}], 0x1, 0x0) 13:49:23 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0xfffffffffffffff9, 0x5, &(0x7f0000002300)=[{&(0x7f0000000180)="f9bcd2beabaeb351857d0ca4734a7f76d923550e733e9501596fa3838ac937097d7738aec22b7a54634aef971fb084af6ccefababba10eb6f2155d0f749f", 0x3e, 0x1}, {&(0x7f0000000300)="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", 0x1000, 0x3}, {&(0x7f0000001300)="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", 0x1000, 0xb4}, {&(0x7f00000001c0)="873a3f3445deb0619d20e9b6498a0df412bfc050dec5bd1ba91c6144b5eea15b09cf0c6042d59edcbd81e633c190", 0x2e, 0xffff}, {&(0x7f0000000200)="bce8579777ec2aa7943fd64ddb924935154685b1667aedacfe23991ba2a7ee624f9416e81f6e10b7ab1287f24cd093f8f9329c329892a4342537f5d38a23fda1b559d6809524c201b5ce735b4eddaa27e58e3505b68ee0c2fa0fedfed41b56111ed3bfbc2b3bf2cfd81034bd2d7db33e2f68e84e695c70679e5ee811ce221aa0957161c3b571907a95ebbfa56390f96fb364c09c7331d3c5", 0x98, 0x100}], 0x800, &(0x7f0000002400)={[{@noquota}, {@abort}, {@noblock_validity}], [{@fsname={'fsname', 0x3d, '$a'}}, {@obj_role={'obj_role', 0x3d, '-^*@'}}, {@subj_type={'subj_type', 0x3d, '+){'}}, {@appraise_type}]}) r1 = creat(&(0x7f0000002380)='./file0\x00', 0x1cc) r2 = openat(r0, &(0x7f00000002c0)='./file0\x00', 0x200302, 0x40) preadv(r1, &(0x7f0000002a40)=[{&(0x7f0000002480)=""/110, 0x6e}, {&(0x7f00000023c0)=""/29, 0x1d}, {&(0x7f0000002500)=""/156, 0x9c}, {&(0x7f00000025c0)=""/163, 0xa3}, {&(0x7f0000002680)=""/75, 0x4b}, {&(0x7f0000002700)=""/247, 0xf7}, {&(0x7f0000002800)=""/204, 0xcc}, {&(0x7f0000002900)=""/111, 0x6f}, {&(0x7f0000002980)=""/183, 0xb7}], 0x9, 0x3f, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000003fc0)={&(0x7f0000002b00)=@in={0x2, 0x4e23, @rand_addr=0x64010101}, 0x80, &(0x7f0000003e40)=[{&(0x7f0000002b80)="498e465f8a73e94b983ceab74b81ff8400a6a32f29478e675ed586fef9fefc157d1f968edd819016163ededdb3a54995a433646224687a4bc9d6ebed95b4aacebf0fda3e2f0d98f2c491f8beeb37b1fbd6d8829fe38a8d615122e1c50144abd6a3f98d8ea3d041de3edf74bff81cf2f47a2ec8f718c6f11988487d7b6696eaf1515016d53b54a6095ca6ce8cdac0bde486c2dfb2945d3e9e77d69ab2122f290878f19f79", 0xa4}, {&(0x7f0000002c40)="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", 0x1000}, {&(0x7f0000003c40)="e53b97bbd06606d28ded90", 0xb}, {&(0x7f0000003c80)="c354c32481afbc5a71dd5fa69e6386626277a0a5f601c25617af48ac01933bfbb0f9b163f2f396ddb3a36d1455fcd17db828693af37d27f95f72185c4e56995f5e2444b0adb2a7e40ae34827ea7a61f139035bcc98130704aa2ef83349e7143c1be7ffbc615644eaee41a795f7884a8dfb2b0d68f46102079f29dfcb73bd28f0e2eabd6fd4a57c945b9eff87f1568beeba3890c463eb1f8531dc1751408ca800a9ea685552082cc406d75a06adb7a217b0d68a080fd7c3e7db26e0820f24961f0a280a06fc8c2188f9cdf3f9d0f912353a358a4c38ab29", 0xd7}, {&(0x7f0000003d80)="53e37d2756ca7cdc1d44433864d572728987fdb6ace0db2772fba1b4c5ea9fe7ce32d40c76492d3f6a5b53f341daaa0a200038e4c85fa2e79658742d775a478221efba831a6e6b44c999f427caab1a0b7616a53f8440e26d3735", 0x5a}, {&(0x7f0000003e00)="42cce04d279f7ec647ad5a41b4f8d41dc86c", 0x12}], 0x6, &(0x7f0000003ec0)=[{0xe0, 0x10d, 0x6, "0cf43cd49c1e7e2163de77a97ef119deab406afbb9ba02ab3423886f8b1c62222a988257baabb14e98ef1583db586155549a83390454998cadaa379267dc359e42ab8dff5682617cf6a13a2107ea362b3ebab2798b3302f28d852d7e68eaee683c466d47fb13c5d2174a1be55cedb9efe5e1da9278ec6b9cab3342b72945b217a1ccdce0543145327e210f561734858caa07a239e77c15978ed33165ccd15e29f53c6ae68b25cfd702bb560347b25db4aa318c54011d78eca14ce16c7f479a61feb5afca0b5c512b3044feb04741"}], 0xe0}, 0x44081) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="b0ddd6ad483aecb97d377752b6b001618fd31a924ef3db3f72298044500ad41d583382ddf9d95d9abc78e971a70eb8364d91886fdf4f110226b24ee458347b523383f45dae0231fdc9ffa53c07433e3d0933345468da5d427d0c737c46fcc6b9efc8115b13299b405c813a3d5d84561097b68b252209aeee59b83d26f3db16720c211da53f03b23bff6513a3b4e2b8366f91aa73baf4bb96337758c99751807ccd96f974649caa66f13e2f2093fc26a4a2f5509d68f5221c30b7af3265cea4e175f466eac0a4f6aedd4d985e5e2d72eb3b1c50bb9d9b", 0xd6, 0x4) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r2, 0x0) 13:49:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:23 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/class/i2c-adapter', 0x101000, 0x1d) close(r5) syz_io_uring_submit(r1, r4, &(0x7f0000000280)=@IORING_OP_SEND={0x1a, 0x1, 0x0, r5, 0x0, &(0x7f0000000180)="c24c4f7e537cbdb4fb707f1a17fdf964093dda2a0103db54d6d29d73008320250446e0d2ec4506e7e9e8c0a25b38463d9b8b2e6baa8e013c3d5e27458f58bf8ecc1944fed69de85a671df593c95b286fba4c5b9da189014e993da3dd01c511e37d97dfc7f9f0419af12f878d9cd308228cfde0e0a01b258409afb9f6e78b0ef07b027ebeb1ca8b89f925ef56a1629d0d2cddf03e2674580fc42dbf2b335952ffaca13649c54f2fb5cbfa724b790d1807a19bcba6eb2fe892dd474ea6185f2beddbd0579a4eebe7e0bc25678e56fc81052e96576d3e9b651544dbca9798f520cb206bba4487037d9ee956b30212", 0xed, 0x40004000, 0x1}, 0x2fd) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r6) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r9 = socket(0x11, 0x800000003, 0x0) bind(r9, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r9, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000040)={0x34, r8, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xfffffffffffffcf1, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '+-:\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x34}}, 0x0) sendmsg$TEAM_CMD_NOOP(r6, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x180, 0x0, 0x301, 0x70bd2d, 0x25dfdbfb, {}, [{{0x8}, {0x88, 0x2, 0x0, 0x1, [{0x44, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x14, 0x4, [{0x5, 0x1, 0x84, 0x5}, {0x2, 0x6, 0x15, 0x2}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}]}}, {{0x8, 0x1, r10}, {0xd4, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x5c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x2c, 0x4, [{0xfffa, 0x7, 0x80, 0x81}, {0x9, 0x1f, 0x3, 0x7fff}, {0x2, 0x0, 0x0, 0x69ac}, {0x2, 0x20, 0x40, 0x6}, {0x0, 0x8, 0x40, 0x9}]}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}]}, 0x180}, 0x1, 0x0, 0x0, 0x40054001}, 0x44040) syz_io_uring_setup(0x5172, &(0x7f0000000000)={0x0, 0xa416, 0x25, 0x0, 0x37a, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 13:49:23 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x700000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0xff00000000000000}}], 0x1, 0x0) 13:49:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) mbind(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000000)=0x80, 0x0, 0x0) [ 1999.873670][T30704] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1999.894970][T30707] loop5: detected capacity change from 0 to 264192 [ 1999.895692][T30704] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 13:49:23 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0x39ed}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0xff02000000000000}}], 0x1, 0x0) [ 1999.929064][T30707] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 1999.937084][T30707] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 1999.944553][T30707] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 1999.953580][T30707] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:24 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000000010f0"}) 13:49:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0xffff000000000000}}], 0x1, 0x0) 13:49:24 executing program 4: fremovexattr(0xffffffffffffffff, &(0x7f0000000040)=@random={'user.', ')%&#)/}$%\\-,*\xf2\x00'}) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x11) openat(r0, &(0x7f0000000080)='./file0\x00', 0x80000, 0x81) readlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=""/9, 0x9) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 13:49:24 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0x0, 0x20}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_setup(0x5903, &(0x7f0000000140)={0x0, 0xec9f, 0x4, 0x1, 0x158, 0x0, r3}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00006d4000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000200)) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r7, r8, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r7, r8, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r9, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) syz_io_uring_submit(r6, r8, &(0x7f0000000340)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x401) syz_io_uring_submit(r4, r5, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_complete(r4) 13:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0xffffff7f00000000}}], 0x1, 0x0) 13:49:24 executing program 4: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000004880)='.log\x00', 0x80200, 0x32) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000049c0)={&(0x7f00000048c0)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000004980)={&(0x7f0000004900)={0x54, 0x0, 0x2, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x3a}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r1, 0x0) 13:49:24 executing program 2: getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0xffffffff00000000}}], 0x1, 0x0) [ 2000.162038][T30761] loop5: detected capacity change from 0 to 264192 [ 2000.191414][T30761] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2000.199437][T30761] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), r0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r3, 0x380, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x2}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x1c, r4, 0x1, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, r4, 0x100, 0x70bd29, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x7f}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x12}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x34}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x19}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4d}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x31}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x49}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x5040) r5 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r5, 0x6374, 0x0, 0x0, 0x0, 0x0) [ 2000.206916][T30761] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2000.215960][T30761] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 2000.250029][T30775] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 13:49:24 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:24 executing program 4: mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r0, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) r1 = accept4(r0, &(0x7f0000000000)=@tipc=@name, &(0x7f0000000080)=0x80, 0x80800) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x10) syncfs(r0) 13:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}], 0x1, 0x0) 13:49:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x900000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0xb) r2 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x6374, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ee6000/0x4000)=nil, 0x4000, 0x2000008, 0x4001010, r2, 0x8000000) [ 2000.310026][T30785] loop5: detected capacity change from 0 to 264192 [ 2000.336113][T30785] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2000.344143][T30785] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000500), 0x101000, 0x0) fcntl$addseals(r1, 0x409, 0x0) r2 = open(&(0x7f0000000280)='./file1\x00', 0x0, 0x80) getdents64(r2, &(0x7f0000000600)=""/191, 0xbf) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x100, 0x5, &(0x7f0000000480)=[{&(0x7f0000000080)="19385430b384f5acb99fb36362ae6a9521fe2a0ec02899994bf43cb7fe83a839a013e2c1c1f6d17f3631531d3ff83e8ec0fee05eb31815d748fe9ca542a49e34c42b61fe635b955865157bab3a897e87ae48f6aa3c4cab7f7cc3", 0x5a, 0x8}, {&(0x7f0000000100)="ed48f950a958c51c9fc4fd558934b897cdc70dffcdbd374bc9ca4c0458a7806e0b9a82990996529705251fd1ccad1f804a1b08be47d5141a3baf572cfa35a1e329be642d7f7a97894f7277ce753dc21983f3d02d2487c72dc262b8e3009edda9e2217a65ee152e19a68c3414d724bc3d47c81063d0700f13bcf1c1e2b942a15e1f229c8badaa4855a103226c0b57d7ad", 0x90, 0x7}, {&(0x7f00000001c0)="f2d17c8d942ea053cdce89d79e05fcb556ceeb8479fd5de3a486cfad3c89224f805c76d617a953af08f4c3142cb56096636c2f57b8b3b8fa36ed4ff9e8c8e3a9595be8574ac924d4c3a626fc0e9d0a620fe9a74432330c3ef827dd596d5cc66c436e5484693f4d571d63ea1d2d4ad408028fa246a7d20a3efbf51d6893448bc785929926e7faf686ea874f5efd6c57afa844091f51ec3b33622ddc913ab7474fff464469c953cc712981acd8a6b5611860d654bb2814", 0xb6, 0x2}, {&(0x7f0000000300)="b82b3d224039bee4b5d7d8c38ff8d72a7ba2f057e42c9e5a03807bbafb149c4b7271944e66e6e7eeee57c099115f375909290c570784d2eea6010a142b526cf9636b859b5a742ad1", 0x48, 0x7}, {&(0x7f0000000380)="fa2c9f26011f4e02fb89004de790b513cfc065bb033958d461fd8247bfbeacc40ab55a664eceb279e0fde6b29c2fa4a827458152e9afb76e0cf183604f87a14ffdcb0cefa901e48784bef1c9cdef37ff5dfe337e158646ac75328e25764d5791dd6209800bf6d2b633d3d46e564871aa46c6e41ffd3e46a0c9500caa52deb7df5f65c3c2f8d9b0d91f2689b684cae603771344a0ae44ea4cc3f021005fc32b40edd010ad657bf17ff348da7bb9202ce9255134dddbfa8af8df758c9e708ffd34c9a07e48dce73d8e48196e6fa58a9cf7a4e8b2edb9213131f70283ef86547dada5e1c408", 0xe4, 0xffff}], 0x390802, &(0x7f0000000580)={[{@utf8}, {@fat=@usefree}, {@utf8}, {@fat=@sys_immutable}, {@shortname_lower}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}]}) 13:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000020000", 0x39}], 0x1) 13:49:24 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0x4ecb}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x8) 13:49:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}], 0x1, 0x0) [ 2000.351630][T30785] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2000.360728][T30785] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000000000)=0x2, 0x1, 0x0) 13:49:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x0) 13:49:24 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "0000000700000000000000090000000000100f"}) 13:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000030000", 0x39}], 0x1) 13:49:24 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa, 0x10, r0, 0x0) r4 = syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r5, r6, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_setup(0x256a, &(0x7f00000003c0)={0x0, 0x5cc1, 0x20, 0x3, 0xcf}, &(0x7f000069b000/0x4000)=nil, &(0x7f000069b000/0x4000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000440)) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r8, r9, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r8, r9, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_submit(0x0, r9, &(0x7f0000000500)=@IORING_OP_POLL_REMOVE={0x7, 0x2}, 0x1) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f00000004c0)=@IORING_OP_STATX={0x15, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000580), &(0x7f0000000480)='./file0\x00', 0x100, 0x2000, 0x1, {0x0, r10}}, 0x7fffffff) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000240)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000000)="906519bf88509054ab0dd2890ce921977e9ef5dfee84", 0x16}, {&(0x7f0000000040)="e4c43359ee36a506619de16902c8d7f9935234d54b0d887291f537afd1198151413b2e946abe41896c29e8b336bf5cd82791a7f697f26d8d4ed47e133c5d6c7fea75c9fb295e1ca635387ede7bee0d000cc43eb1ff7ea7e6fe5c616a831cf181fa2aa8df9939489ce999cfa05865d41d0afe751112be186c2db5c9d27cae004b846e880b8dd1d46944732eaf39cc76d9f1a5e96605c373058e3e8145eb01", 0x9e}, {&(0x7f0000000140)="9a9dcfe743fc7e8773ade66acdeff0edd03f63b20450eedf24315e550e35c6ebb405172b70cc76205d047a333db522769f7b9cdf2c4527be5f7fa9635363fa49a9a1f77c2b49981748893496c3eae8d451935344973a27647bcfe62106533978b93d580f08c75ee1f13788611bd454aa3eb7d0b79946c8b35971f8142034184f62ce64a269a4b4a0aeca27bf8c7d81d5160238a7b138216df677000ae74adbdc856e8779d50a68ba15c394", 0xab}], 0x3, 0x27, 0x0, {0x2, r11}}, 0x9) 13:49:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x34, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="4a4297a1d79fa7430f1c1de130faa244fa4d5dabc7f5a08276538955891c7fcf2e1a273c1d999cb33c531cb9005abe40a0f8dea43e5933f959366c7e4032cbeab488938df89178556703db760d24893e9f58f7f5e99a64fb985b32c341821d3335e51c63e6b765ed31c44ededd4f0c800d375ab78ec0d3e0477e1a9cc188c4daa78f", 0x82, 0x101}], 0x44010, &(0x7f0000000180)={[{@dax}, {@usrjquota}, {@i_version}, {@bh}, {@i_version}], [{@seclabel}]}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r1, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) ioctl$BTRFS_IOC_QUOTA_CTL(r1, 0xc0109428, &(0x7f00000001c0)={0x2, 0x5}) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 13:49:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}], 0x1, 0x0) 13:49:24 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0x0, 0x10, 0x0, 0x25b}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) r3 = syz_io_uring_setup(0x777, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x1000000}, &(0x7f000069a000/0x2000)=nil, &(0x7f0000ee8000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r4, r5, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x30, r0, 0x10000000) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ee7000/0x2000)=nil, 0x2000, 0x1000001, 0x80010, r3, 0x8000000) r9 = accept$unix(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000180)=0x6e) r10 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000680)='.log\x00', 0x42080, 0x8) syz_io_uring_submit(r8, 0x0, &(0x7f0000000500)=@IORING_OP_SENDMSG={0x9, 0x1, 0x0, r9, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, r10, {0x2, 0x4e24, @multicast2}, 0x1, 0x3, 0x1, 0x1}}, 0x80, &(0x7f0000000340)=[{0x0}, {&(0x7f0000000580)="415e9426b76d299a1531a409232e3d7a728402d4839d49cd472a8dfed72ca8e9bf13fa986dced68978456815a60bc369e8138960979a7af32b6cd82b509837584d19fed0d7969fb9b3030ecdafd71caee23e88e52ae3c6a3484c12cf323a4e145c12ee6b42d6f90f6a3b43a6a01fa7df0eea5890ca3207c5fd4172c18e6160c1d51f0756c42f0195609eb55a4700713787a6d325d088c2ec30704ff496", 0x9d}], 0x2}, 0x0, 0x44000, 0x1}, 0x1) syz_io_uring_submit(r4, r7, &(0x7f0000000140)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f00006d6000/0x3000)=nil, 0x3000, 0x2, 0x1}, 0x4000000) syz_io_uring_submit(r1, r5, &(0x7f0000000080)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x40, 0x3, &(0x7f00000006c0)="302ae12bc5153e56bffd55220d1d36e4f342272e35a5a779071e11ade8d2a48ec11a61bd9ef1a4381e3052b85a57605770c9419f6184bac0d9210accce867fc98205ffc920927be722e599d81557ab9be934b87c4d57d14918b005dc683c4dfa99", 0xe87, 0x0, 0x1, {0x2, r6}}, 0xe9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000640)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r11}}, 0x2) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:24 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) statx(r1, &(0x7f0000000100)='./file0\x00', 0x1000, 0x80, &(0x7f00000003c0)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r1) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x2000, 0x0) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x989680}}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/181, 0xb5}], 0x3, 0x2, 0x1342) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x400) r5 = syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f0000000180)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x81, &(0x7f0000000140)=[r5, r0, 0xffffffffffffffff], 0x3}, 0x3) syz_io_uring_submit(r6, r7, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x200) syz_io_uring_submit(r6, r7, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r7, &(0x7f0000000080)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r8}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000000)={0x2000}) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x2000002, 0x40010, r2, 0x22422000) 13:49:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xf}}], 0x1, 0x0) [ 2000.557282][T30835] loop5: detected capacity change from 0 to 264192 [ 2000.579653][T30835] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2000.587671][T30835] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2000.595149][T30835] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x30, r0, 0xe8887000) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 13:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000040000", 0x39}], 0x1) [ 2000.604204][T30835] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:24 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x2010, r0, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x24c74f1d9a0f65eb, 0x10, r0, 0x10000000) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x10001, 0x0, 0x1, {0x0, 0x0, r0}}, 0x1) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:24 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) openat2(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x8000, 0x18, 0x8}, 0x18) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 13:49:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x28}}], 0x1, 0x0) 13:49:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000050000", 0x39}], 0x1) 13:49:24 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x3, 0x6000, @fd_index=0x9, 0x7ff, 0xf000000000000000, 0x5, 0x14, 0x0, {0x0, r5}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0xffffffff) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x60}}], 0x1, 0x0) 13:49:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x3c9) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000000)) 13:49:24 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x187, &(0x7f0000000440), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000102000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000940)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={&(0x7f0000000380)=@ethernet={0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000400)="77138fb6d103b84d0fb6487ed0fde72c7841be6b9ce087e56f839e5d5dadb8d4dc8ef962f7f39a02baa9ee076f84dbaaf233fc4006bec145283b4c46b2cfca9deb5ae223ab08b8770ca97793d7f0d7e02eb3ee3df0edbed57df32ccd5983dc10add0c66bcb98b07e32dcc56ae4119a26ed37a9952d0b6b6eb98462e2b4ad1e4f85222e7fc84054cb8e74d1c43f53422cfb5e80fdccd6296e87949055fdbfa319", 0xa0}, {&(0x7f00000004c0)="d9de9cdc265c62fd876fa9b287bfc789c207ef3624a428f088c1641a55f54bdd335be2d9b1e7dc5ac0a0961e5be377503d70fcb7b81d8f8a2002074fd8f90e94fd3bb2f2f810103a5a4508662b40c40ee3038ef40145cf7b96621a8da0d1d8359c600d33d0", 0x65}, {&(0x7f0000000580)="d01a143bf6753437053d9475ffbbb3c505f2157862955471879ad19053d59ec77f9798b4a411160c1e9dd2de4caff6b9d54f526d41332aff0b341a32534a0842b184a9185f73728a48100f4eb88ade7381d3c9a17acb21498f8469e1e6a3cc1c3d3ea01894b9022ee56361d96adbe5d72f71", 0x72}], 0x3, &(0x7f0000000640)=[{0x108, 0x1, 0x81, "59bf320a66c8d571dc8a48e9e6952f3b5c84497b4960a2e1bc695d24136d88e42017b35d225d0a0ef882dced2d656a92f0e256c41f514bc2d6156a12fa9366e5baf8b2e4d9b42c9120b8a8cc50577144bc616140753fdd17d76af34640d5a5c428e1410da5c79f955ebd891c9f4f8adf2d34354f89899306c0189530f148d03e124915983397c7f6ce4887fdcb1405a3387bc35cb7c1e2066f9079a61dfe9ba334505db8c7271ba6e04e85b67cd54b44ba9640f69606debb0bfcfbbba4f61e134c9ea30fa2758e4cb52299d7c08ea47098164a907203295c4cc85c5d6ed35d437fbbf51abc898de66f0c4f516a412a79eaf775f5"}, {0xc8, 0x116, 0x56f, "4c8c48ca0ff77ab3f35f796d83b25fc4245d1e6549eb807a950255935d28062b3364772e389d92cf7b3eda18403be267fc27602de9c9d6a6a9010ec9f2cf4ea48b0944fcc9e678ce418424975c751a93d84737070733f5d174833741221cb198fe8e5d9ef53da9ee00d97bdbd02aa283ccfa5def0aa17d323ae3e57f9cd6f989dfbcf417134b9bf5f63c3958e2d091a32c9e0be411ca22d8a7f96ed926d5a63a57d7a6d307fe530227489736a81f9dab832856"}, {0xc8, 0x6, 0x7, "30914c21c280baa4e9e149fffd418a1f8d812dd93e74e7d711ee5ae9f24de0325ebe85d30cbfc4aa0866f1c1c8181033d94f59f81e8b6e2d1127b7005f24f031c1c1119f9b870c2fd001f8b74a148ace9f3d9a218ebf73ca1b2b95e646a981af353709dc83d090f092fb90c84d8d3406dffccfcdad309878c722fbb161e2a7347d79828091e0635cce2c388014dcf4a1224130f9211bfb71be18921f74bb904451cfdac5e3aeffdc7810801a5d69cc705d7835e179d7bd"}], 0x298}, 0x0, 0x24040000, 0x1, {0x0, r6}}, 0x81) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0xffff) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x2000, @fd_index=0x9, 0xffffffffffffffee, &(0x7f0000000000)=""/245, 0xf5, 0x0, 0x1}, 0x800) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x2000000, 0x810, r0, 0x10000000) io_uring_enter(r3, 0xdfa, 0xfcdf, 0x3, &(0x7f0000000980)={[0x82]}, 0x8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r7, &(0x7f0000000340)=@IORING_OP_TIMEOUT={0xb, 0x3, 0x0, 0x0, 0x9, &(0x7f0000000280)={r8, r9+10000000}, 0x1, 0x0, 0x1, {0x0, r10}}, 0x7) read(r0, &(0x7f0000000180)=""/151, 0x97) 13:49:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc}}], 0x1, 0x0) 13:49:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x8) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffb, 0x4, 0x2, 0x101, 0x8, [{0x1, 0xff, 0x2, '\x00', 0x2}, {0x4, 0x3ff, 0x0, '\x00', 0x1200}, {0xacf, 0x4, 0xadb, '\x00', 0x80}, {0xfffffffffffffc00, 0x8, 0x3, '\x00', 0x2a0b}, {0x2, 0x4, 0x0, '\x00', 0x200}, {0x7e, 0x10000, 0x1f, '\x00', 0xc0c}, {0x9, 0x1000, 0x4, '\x00', 0x100}, {0x3, 0xfe2, 0x6}]}) lsetxattr$trusted_overlay_origin(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240), &(0x7f0000000280), 0x2, 0x2) 13:49:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x120}}], 0x1, 0x0) [ 2000.804549][T30884] loop5: detected capacity change from 0 to 264192 [ 2000.817574][T30884] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2000.825592][T30884] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2000.833115][T30884] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2000.842155][T30884] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:24 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000060000", 0x39}], 0x1) 13:49:24 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_submit(r3, r2, &(0x7f00000000c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x80000000) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_setup(0x1a81, &(0x7f0000000000)={0x0, 0x471d, 0x20, 0x0, 0x2ae, 0x0, r0}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x500, 0x0) io_uring_enter(r5, 0x6374, 0x0, 0x1, 0x0, 0x0) 13:49:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) flistxattr(r1, &(0x7f0000000100)=""/160, 0xa0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)='{\x00', 0x2, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 13:49:24 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc}}], 0x1, 0x0) 13:49:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x220}}], 0x1, 0x0) 13:49:25 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0xfffffffc}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000070000", 0x39}], 0x1) [ 2000.980150][T30922] loop5: detected capacity change from 0 to 264192 [ 2000.997311][T30922] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2001.005337][T30922] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2001.012794][T30922] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x100010, r0, 0x0) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000000000)=0xfff, 0xe00000000, 0x0) 13:49:25 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x24) writev(r3, &(0x7f0000000240)=[{&(0x7f0000000140)="a334f8dc5205d4e80bfc470f2836875763f8cb0f006130d430807df4e402df44cdff4d0aff755ab3b9034c9da8ec009b55f7084229c229725a6d4f4d2e4efc1446a33889f01a0edd7eff4111da205649b06821fcc16083c889db487930b52946949acac7a1460f980eca174d2ce90643c5bdc9951e8c7eecdb7a9ed580a60f967fd0b9d08a81629ea083bdcd9a491449139a29fe0f7e1e43e989f229057704d9ad927a9437cb6f97f41acd7e792ee82634589116bfbc0349a2eb81f19a00db9d9b612b71acaa96bc04676f77bf449396d373e112b1b38fb90b", 0xd9}, {&(0x7f0000000040)="4140b39d352a3d3cc03647922e0bc7b3c130dd26dbe15f2fb4c71bf1434795dd898042a71a1360a8ca2fb8a6072972ca0a72d5f259ef272e656680e7dde96f24345e81634f62abb847107ec6fdb65048922a0ff3e2c35a96d26b7593ace665582d6848c85b4b0ec604450c6a6374a74bd583944f02168edf5e25a146c3bdf9bc6961d287", 0x84}, {&(0x7f0000000340)="e606101c40b27f46070bac1c3a02634b2aff28b7e2055ee51e5433a51ac005b659ce33819ea0dfcb1c6eba128604bcf86f42f34a4af318fb8eb5a18ba065b9c3e8812d1a7adf43fafdb4d182a13feca6d567a699e51da734c66e122bca3a0c216c819d1fcb708be7a46f5acc3d5e3dbf0ed7efefd47d2d849a2b961ced45092cb6364da10ff1e741ab1208de6ff00b632a62bfc493256f0e5b88778bb128c14f38ab28eab5d50576501ce4e3f6a0c347cd161b6835f56e5caff634deda2d3c967c69fc6d5ec5b00f29a54902a10f2a2503cd8cdbf2a578fd949abc32eda2dabd1eb096f5c9955f", 0xe7}], 0x3) 13:49:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2fc}}], 0x1, 0x0) [ 2001.021819][T30922] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:25 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:25 executing program 2: ftruncate(0xffffffffffffffff, 0xf0) r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) 13:49:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2ff}}], 0x1, 0x0) 13:49:25 executing program 4: openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$LOOP_CLR_FD(r2, 0x4c01) r3 = syz_io_uring_complete(0x0) preadv(r3, &(0x7f0000001500)=[{&(0x7f0000000100)=""/159, 0x9f}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/203, 0xcb}, {&(0x7f0000001300)=""/198, 0xc6}, {&(0x7f0000000040)=""/10, 0xa}, {&(0x7f0000001400)=""/199, 0xc7}], 0x6, 0xce9, 0x400) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r1, 0xfffffffffffffff9) 13:49:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000090000", 0x39}], 0x1) 13:49:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}], 0x1, 0x0) [ 2001.145737][T30961] loop5: detected capacity change from 0 to 264192 [ 2001.166735][T30961] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2001.174763][T30961] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2001.182213][T30961] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x5a0}}], 0x1, 0x0) 13:49:25 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x0, {0x281}}, 0x100) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e06060400200000000a0000", 0x39}], 0x1) 13:49:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x2000000, 0x412, r0, 0x0) 13:49:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x5c8}}], 0x1, 0x0) [ 2001.191241][T30961] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:25 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x4010, r0, 0x74a) 13:49:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x810}}], 0x1, 0x0) 13:49:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:25 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x2000000, 0x20010, r0, 0x8000000) syz_io_uring_setup(0x6109, &(0x7f0000000000)={0x0, 0x4f0e, 0x0, 0x3, 0x282, 0x0, r0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r5 = syz_open_dev$vcsu(&(0x7f0000000140), 0x7fffffff, 0x80000) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000200)={'syztnl2\x00', &(0x7f0000000180)={'ip6tnl0\x00', 0x0, 0x4, 0x4, 0x8, 0x10000, 0x8, @dev={0xfe, 0x80, '\x00', 0x29}, @private0, 0x8000, 0x40, 0x2, 0x7ff}}) r7 = syz_io_uring_setup(0x187, &(0x7f0000000440), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000102000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000200)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000340)=@IORING_OP_CONNECT={0x10, 0x1, 0x0, r5, 0x80, &(0x7f0000000240)=@xdp={0x2c, 0x18, r6, 0x19}, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) 13:49:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e06060400200000000f0000", 0x39}], 0x1) 13:49:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = fsmount(r0, 0x1, 0x70) ioctl$BTRFS_IOC_SUBVOL_CREATE(r0, 0x5000940e, &(0x7f0000000300)={{r1}, "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"}) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 13:49:25 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x8a, 0x1, &(0x7f0000000580)="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", 0xeb21, 0x0, 0x1, {0x2, r3}}, 0x9) r4 = socket$unix(0x1, 0x7, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0xd7) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xf00}}], 0x1, 0x0) [ 2001.335576][T31002] loop5: detected capacity change from 0 to 264192 [ 2001.346059][T31002] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2001.354075][T31002] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2001.361532][T31002] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2001.370631][T31002] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:25 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat(r1, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r2, 0x0) 13:49:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1008}}], 0x1, 0x0) 13:49:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000160000", 0x39}], 0x1) 13:49:25 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000000010ff"}) 13:49:25 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) sendmsg$IPSET_CMD_SWAP(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000d40)=ANY=[@ANYBLOB="3400000006060102000000007515e5cd90499fdf0300730b797a3283cf0000050001000700000000000000000a00000009857801c66fdc1c687c06fddb557fa45b7fade790996e64a4a90091c7c1df03c6c8263d2e44efcfbbfd048c6b61463ca71f4874306fc436c098597630c91af0a69c53f551fe3d33565b2845e9563a0771db0807c98d599ab8ed66e8fc9be1d8f9b89dd18963522623b61f00534842eef533c8f794914a98842c2cde88e1c5f73cb9094c637b37c157000000006e0c60ec58b8c4028735dfb6d88fa6ff97046703b779cc07572d76a41c0c0c92445ce59b9129550ce343896ea6c88af0f1dabe927cad226c"], 0x34}, 0x1, 0x0, 0x0, 0x20008000}, 0xc000) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r2, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000300)={0x1, 0xffffffffffffeec2, @start={0x0, 0x0, "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", "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"}, [0x1, 0x1, 0x70e, 0x5, 0x1, 0x6, 0x10001, 0x2, 0xf21, 0x1, 0x7fffffff, 0x800, 0xc36, 0x7, 0xf9f, 0x1, 0x2, 0x5, 0xfffffffffffffffb, 0x2faf, 0x100, 0x7ff, 0x17e, 0x81, 0x3, 0x6, 0x81f2, 0x7f, 0x5, 0xfc, 0x2, 0x3, 0xffffffff, 0xfffffffffffffffa, 0x9, 0x6, 0x710c91eb, 0x2, 0x9, 0x40, 0x81, 0x10001, 0x101, 0x101, 0x7fff, 0x20, 0x7fff, 0x100000000, 0x2, 0x6b8000000000, 0x5, 0xd96, 0x8f4, 0x4, 0x1, 0x800, 0x200, 0x6, 0x6, 0x2, 0x7f, 0x8, 0x8, 0x10001]}) r3 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) 13:49:25 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x7d28, &(0x7f0000000000)={0x0, 0x4e67, 0x8, 0x1, 0x1d6, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r4 = syz_open_dev$vcsn(&(0x7f0000000140), 0x7, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, r4, 0x80, &(0x7f0000000180)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e24, @broadcast}}}, 0x1) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}], 0x1, 0x0) 13:49:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000180000", 0x39}], 0x1) 13:49:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 13:49:25 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x15000, 0x44) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = syz_io_uring_setup(0x4957, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x20, 0x2000}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:25 executing program 4: r0 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x7fff, 0x3, &(0x7f0000000200)=[{&(0x7f00000000c0)="e42cc3deb88e638e9d", 0x9, 0x8}, {&(0x7f0000000100)="96ff284897281289d0070bf9003d81a51e7a27d95967408e3d66206c68e676114f1093dff37d02efed1fb9a3184002047820b3d908c10c983e31b9e2c9aa79c3d44ba72e8d3722f23077a6b77f1b54215c5319d5c13052aed38e5d1eebdab76cb88cee224a9aaec6b119a727b7eab88445365d0df9ce41e9f7fb3464b7438efb323948a8ecbd7817a65a21cd14b61bba881e4245d76b2b4c24710a455997d6c45346754a2f", 0xa5, 0x1000}, {&(0x7f00000001c0)="1b018409c903a02c15c9b02b0ba8018d319234", 0x13, 0x1000}], 0x1008420, &(0x7f0000000280)={[{}, {'@\'+!!,*\''}, {']}[.-'}, {'['}, {}, {'*@\'#$:]'}, {}, {'[:)\''}, {']'}, {'@\'\''}], [{@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\'#]\'&'}}, {@dont_appraise}]}) r1 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x101001, 0xc) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r1, 0x0) [ 2001.548288][T31044] validate_nla: 72 callbacks suppressed [ 2001.548303][T31044] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2001.563707][T31045] loop5: detected capacity change from 0 to 264192 [ 2001.583106][T31044] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 13:49:25 executing program 2: ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000140)) r0 = syz_io_uring_setup(0x495a, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_submit(r1, r4, &(0x7f0000000080)=@IORING_OP_READV=@pass_iovec={0x1, 0x1, 0x0, @fd, 0xb, &(0x7f0000000040)=[{}], 0x1, 0x1, 0x1}, 0x8) 13:49:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2001}}], 0x1, 0x0) 13:49:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2002}}], 0x1, 0x0) [ 2001.591623][T31045] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2001.599656][T31045] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2001.607130][T31045] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2001.616201][T31045] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:25 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000600000", 0x39}], 0x1) 13:49:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) 13:49:25 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x1bc9, &(0x7f0000000000)={0x0, 0xa696, 0x8, 0x3, 0x3b1, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff7000/0x6000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r4, r5, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000200)=@IORING_OP_WRITE={0x17, 0x4, 0x4004, @fd_index=0xa, 0x77626ea5, &(0x7f0000000140)="55bb78e4346edc125c84c1c44e4cd95db24dd9fb343267eb3c4b34ea16e845c33f94677ffc08f4536f1393908e056d59f33faa5277ee0cad568a9318cb6e37fecd3821cfb2badb7a0178dc1dde57072337495c249d984664c843e7f16825a284d37dcd46b52bc7c70da4b849571887ebc536f42075eefa0787d9a0b76065661a2fca65d900104b8b946bf06d3361de", 0x8f, 0x10, 0x1, {0x0, r6}}, 0x7) 13:49:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2800}}], 0x1, 0x0) 13:49:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x5a) mmap$perf(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x0, 0x4000010, r0, 0xfffffffffffffffc) mlock2(&(0x7f000000d000/0x6000)=nil, 0x6000, 0x0) [ 2001.741019][T31083] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2001.753368][T31087] loop5: detected capacity change from 0 to 264192 [ 2001.761519][T31083] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2001.773473][T31087] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2001.781460][T31087] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}}], 0x1, 0x0) 13:49:25 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000000), 0x1) 13:49:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x20000, 0x2}, 0x18) [ 2001.789045][T31087] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2001.798104][T31087] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000300", 0x39}], 0x1) 13:49:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}], 0x1, 0x0) 13:49:25 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:25 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000003, 0x4000010, r0, 0x8000000) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x0, &(0x7f0000000000)=0xffff, 0x0, 0x4) 13:49:25 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1004000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 13:49:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000500", 0x39}], 0x1) 13:49:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe}}], 0x1, 0x0) [ 2001.896811][T31114] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2001.910874][T31114] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2001.955428][T31124] loop5: detected capacity change from 0 to 264192 [ 2001.968816][T31124] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2001.975535][T31130] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2001.976858][T31124] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2001.992324][T31124] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xa005}}], 0x1, 0x0) 13:49:26 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) r3 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa8, 0x0, &(0x7f0000000080), 0x1000002, &(0x7f0000000140)={[{'\x00'}, {'.'}, {'\x00'}, {}, {'\x00'}, {'\x00'}, {'\x00'}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@dont_appraise}, {@fsmagic={'fsmagic', 0x3d, 0x69cd}}, {@obj_user={'obj_user', 0x3d, ')*!/*'}}, {@euid_lt={'euid<', 0xee01}}]}) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x80, 0x142) 13:49:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r2, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000040)={0x0, 0x0, r2, 0x4}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r3, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 13:49:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xc805}}], 0x1, 0x0) 13:49:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1100000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 2002.001388][T31124] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 2002.012441][T31130] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 13:49:26 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) shmget(0x2, 0x4000, 0xf0000b10, &(0x7f0000ff9000/0x4000)=nil) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:26 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000000010ff"}) 13:49:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00}}], 0x1, 0x0) 13:49:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000600", 0x39}], 0x1) 13:49:26 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0x3, 0x8}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x101000, 0x100) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000001c0)={0x0, {}, 0x0, {}, 0x2, 0x12, 0x15, 0x1, "7690c157e1130e896b2d28b0e6eb6f2645dd1b65839daef58e5236d7b0ed02e6225ead137cd577e4cae0dce663e9f89684a58592c3f4d908f7871cf8429f6244", "4a203609773e36e6b81aa512793edabd705e70ab16d1b36fba42360d68c90ff1", [0x3, 0x5b2]}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r8 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r8, 0x4058534c, &(0x7f0000000340)={0x80, 0x9, 0xc8}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000440)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000480)={0xa0000000}, r1}, 0x7) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280), 0x2280000, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB="2c7766646e6f3d75edab7fa607080936d46be2601a5ded4d1705d65f80368b57f9e0d7ffa61e", @ANYRESHEX=r0, @ANYBLOB=',debug=0x0000000000000003,cache=fscache,cache=mmap,noextend,dont_appraise,uid<', @ANYRESDEC=r7, @ANYBLOB=',appraise,fowner=', @ANYRESDEC=0xee01, @ANYBLOB=',pcr=00000000000000000015,\x00']) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000000100)) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000400)) 13:49:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc01}}], 0x1, 0x0) [ 2002.113378][T31157] loop5: detected capacity change from 0 to 264192 [ 2002.128121][T31157] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2002.136210][T31157] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2002.143678][T31157] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2002.152729][T31157] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:26 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f0000000000), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc02}}], 0x1, 0x0) 13:49:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000700", 0x39}], 0x1) [ 2002.185265][T31172] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2002.197530][T31172] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 13:49:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) r1 = syz_io_uring_setup(0x88, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r1}, 0x0) io_uring_enter(r1, 0x450c, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) 13:49:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1200000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000900", 0x39}], 0x1) 13:49:26 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "000000070000000000000009000000000010fd"}) 13:49:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80}}], 0x1, 0x0) 13:49:26 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:26 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r0, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000005, 0x100010, r0, 0x44108000) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000), 0xaca, 0x430000) r3 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f0000000b00)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001400)=ANY=[@ANYRESHEX=r3, @ANYRES16=r6, @ANYBLOB="bd7004ffdbdfa06b000009000002149ae10100000801000000dd01000100000000400000000000000000000000000000466c9f2f79f444c395775e21a8ea58066154acb6cf0c9b63db6c89a86edfabf3bb1ccbe0f65fad751111548433f2097b623f375988535f87868500000000000065814ccbb162e0c1b960f6c482cf8b4206d14f68f06d1758e85f9c118cfa7d8c8df5748b2a4ae332403dc5a3c38c3e5053c1b196ec3cb9027244adbc9b", @ANYRES64], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000003780)=ANY=[@ANYBLOB="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", @ANYRES16=r6, @ANYRESDEC=r4], 0x1d4}, 0x1, 0x0, 0x0, 0x4008000}, 0x2400c014) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000000040)={{r2}, {@val={r4}, @max}}) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$vcsa(&(0x7f0000000000), 0xaca, 0x430000) syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x2) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r3, 0xc400941d, &(0x7f0000000300)={0x0, 0x8, 0x10}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000700)={r7, 0x931f, 0x0, 0x1}) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r1, 0x0) 13:49:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000a00", 0x39}], 0x1) [ 2002.318172][T31202] loop5: detected capacity change from 0 to 264192 [ 2002.333556][T31202] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2002.341607][T31202] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2002.349152][T31202] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2002.358185][T31202] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}}], 0x1, 0x0) 13:49:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1400000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:26 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0xfffffffe, 0x0, 0x2}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) r3 = signalfd4(r0, &(0x7f0000000040)={[0xffffffff]}, 0x8, 0x0) io_uring_enter(r3, 0x2b80, 0x321a, 0x0, &(0x7f0000000080)={[0x1]}, 0x8) io_uring_enter(r0, 0x24b6, 0xbd0b, 0x1, &(0x7f0000000000)={[0x1000000000000000]}, 0x8) preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/74, 0x4a}, {&(0x7f00000001c0)=""/115, 0x73}, {&(0x7f0000000240)=""/72, 0x48}, {&(0x7f0000000340)=""/120, 0x78}, {&(0x7f00000000c0)=""/14, 0xe}], 0x5, 0x20, 0x8001) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_LOGICAL_INO(r4, 0xc0389424, &(0x7f0000000480)={0x3, 0x30, '\x00', 0x4e30f8111b7d614, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 13:49:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000f00", 0x39}], 0x1) [ 2002.438575][T31231] loop5: detected capacity change from 0 to 264192 [ 2002.455189][T31231] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2002.463214][T31231] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2002.470699][T31231] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2002.479718][T31231] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000001600", 0x39}], 0x1) 13:49:26 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r3, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0xc66ac1314c5cff85, 0x0, r3, &(0x7f0000000140)=0x80, &(0x7f0000000180)=@tipc=@name}, 0x7) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r4, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r5, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) mmap(&(0x7f0000ee8000/0x4000)=nil, 0x4000, 0x0, 0x2010, r5, 0xaee58000) tee(r4, r0, 0x0, 0xcc2a1b71b77c0a02) 13:49:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xff02}}], 0x1, 0x0) 13:49:26 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001080"}) 13:49:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x6) pidfd_getfd(r0, r0, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0x5]}, 0x8, 0x80800) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) mmap$perf(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0x50, r3, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1, 0x4, 0x7, 0xff, 0x0, 0x9, 0x0, 0xa, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x10, 0x1d1, 0x200, 0x0, 0x7fff, 0x6, 0xfff, 0x0, 0xfffffe00, 0x0, 0x1}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1000000, 0x20010, r1, 0x7fb4000) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r4, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) preadv(r4, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/57, 0x39}, {&(0x7f0000000200)=""/125, 0x7d}], 0x2, 0x2, 0x5) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r5, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r6, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) splice(r5, &(0x7f0000000000)=0xfffffffffffeffff, r6, &(0x7f0000000040)=0x100, 0x474, 0x1) 13:49:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:26 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000002840)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_submit(r1, r4, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index, 0x5da41f37, 0x0, 0x2f96, 0x0, 0x1}, 0x8) r5 = syz_io_uring_setup(0x5e8, &(0x7f0000002880)={0x0, 0x0, 0x2}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000102000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000200)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000540)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, r8}}, 0x7) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x4007, @fd_index=0x8, 0x6, &(0x7f0000000580)=""/4096, 0x1000, 0x1c, 0x0, {0x0, r8}}, 0x3) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r9, r10, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r9, r10, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_submit(r9, r7, &(0x7f0000000040)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r8}}, 0xca28) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6316, 0x62a4, 0x3, 0x0, 0x0) r11 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r11, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) recvmmsg(r11, &(0x7f0000002800)=[{{&(0x7f0000000140)=@phonet, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/106, 0x6a}, {&(0x7f0000000340)=""/55, 0x37}, {&(0x7f0000002580)=""/159, 0x9f}, {&(0x7f0000002640)=""/181, 0xb5}], 0x5, &(0x7f0000002700)=""/199, 0xc7}, 0x5}], 0x1, 0x12001, 0x0) 13:49:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000001800", 0x39}], 0x1) 13:49:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}], 0x1, 0x0) 13:49:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', 'W/\x00'}, &(0x7f0000000080)=""/103, 0x67) [ 2002.633546][T31271] loop5: detected capacity change from 0 to 264192 [ 2002.656997][T31271] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2002.665110][T31271] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2002.672607][T31271] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:26 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0x0, 0x4, 0x0, 0x1}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000001f00", 0x39}], 0x1) 13:49:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x1, 0x0) 13:49:26 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) [ 2002.681710][T31271] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2010000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:26 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:26 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x2000000, 0x110, r0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/65, 0x41}, {&(0x7f0000000140)=""/166, 0xa6}], 0x2, 0x10000, 0x40000000) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000002, 0x20010, r0, 0x10000000) r5 = syz_io_uring_setup(0x187, &(0x7f0000000440), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000102000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd_index=0xa, 0x0, 0x0, 0x3f, 0x2, 0x1, {0x0, r8, r0}}, 0x80) 13:49:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000006000", 0x39}], 0x1) 13:49:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}], 0x1, 0x0) 13:49:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x100) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r1, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000056840)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057840)={0x7ead6fb6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x4, "33cbc6b6087bd2"}) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x842, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000056640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000002c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f0000056840)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057840)={0x7ead6fb6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, r7}, {0x0, r8}], 0x4, "33cbc6b6087bd2"}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000300)={{r6, 0x101, 0x4, 0x5, 0x4, 0x80000001, 0x0, 0x1ff, 0x3, 0x8, 0x1, 0x8, 0x10000, 0x90, 0x3}}) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 13:49:26 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2200000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 2002.783248][T31304] loop5: detected capacity change from 0 to 264192 [ 2002.793777][T31304] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2002.801835][T31304] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2002.809370][T31304] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2002.818395][T31304] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2002.873825][T31314] loop5: detected capacity change from 0 to 264192 [ 2002.902611][T31314] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2002.910621][T31314] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:26 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) io_uring_enter(r0, 0xae5, 0xc10, 0x1, &(0x7f0000000000)={[0x9]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x1, 0x0) 13:49:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) r1 = pidfd_open(0x0, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x50, r1, 0x5258c000) 13:49:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2002.918163][T31314] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2002.927187][T31314] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}], 0x1, 0x0) 13:49:27 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:27 executing program 2: r0 = syz_io_uring_setup(0x2165, &(0x7f0000000140)={0x0, 0x387d, 0x1, 0x0, 0x14f}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_submit(r2, r1, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x0, 0x18}, 0x0) r4 = syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r5, r6, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_submit(r2, r6, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000080)='./file0\x00', 0xa8, 0x900, 0x23456}, 0x5) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x4a60, 0x2985, 0x1, &(0x7f0000000000)={[0x5]}, 0x8) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ee8000/0x3000)=nil, 0x3000, 0x400000e, 0x13, 0xffffffffffffffff, 0x0) r8 = signalfd(r4, &(0x7f0000000300)={[0xffffffffffffffff]}, 0x8) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r9, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) syz_io_uring_submit(r7, r1, &(0x7f0000000340)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x5, 0x0, r8, 0x0, r9, 0x2, 0x0, 0x1}, 0x4) 13:49:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r1, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x200000a, 0x30, r1, 0x5cb64000) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x1, 0x9, 0x100000001}) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x280000, 0x20) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000080)={0x7, 0x9, 0x100, 0x37ea, 0x3f, "5e43b1305392942b4e9e498c1bd34b47986841", 0x8, 0x8}) 13:49:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2500000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) mbind(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000000000)=0x2, 0x8, 0x0) 13:49:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}], 0x1, 0x0) 13:49:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:27 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index=0x8, 0xffffffffffffffdb, 0x0, 0x3, 0x3, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) io_uring_enter(r3, 0x5111, 0x9b3e, 0x0, &(0x7f0000000040)={[0xe6]}, 0x8) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000080)={0x8, 0x5, 0xa7, 0x6, 0x80, "742da19beed362a1ac4bfe004b02de7b9e2594", 0x7, 0x6}) syz_io_uring_setup(0x2ed9, &(0x7f0000000140)={0x0, 0x6580, 0x8, 0x0, 0x136, 0x0, r0}, &(0x7f0000ee4000/0xf000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)=0x0) r5 = syz_io_uring_setup(0x187, &(0x7f0000000440), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000102000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) tee(0xffffffffffffffff, r5, 0x3, 0x3) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/ipx\x00') r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/vmstat\x00', 0x0, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd_index=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) 13:49:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x8800) mmap$perf(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0xfffffffffffffffe) 13:49:27 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}, 0x1, 0x1}, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r4, r5, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r6, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) r7 = syz_io_uring_setup(0x187, &(0x7f0000000440), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000102000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000200)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000500)=@IORING_OP_WRITEV={0x2, 0x3, 0x2007, @fd=r6, 0x9, &(0x7f0000000480)=[{&(0x7f0000000040)="19bf3df200a27c3417130630f15fbcd8031db104f7077157e2e81cbc2bf180cc688434e2a2633cc26e108c4b89801fd9d2850bea500ff24c1d1f2fe7043b7ea2e41ed37000eb24f9f5839334f7c98d02f8ebed1b3f819bd183db72a7aa15087f1b8e7ef5a63035ec56e8230da2d2f567b4697851bc78b2c5dc", 0x79}, {&(0x7f00000000c0)="368542f29f9670a544832cb698", 0xd}, {&(0x7f0000000140)="ce3aa47b2820d72a9c5d73b4268f9a60037091a99c99cd900f2d5b8c85c3f9479b19db12e260eb19f21bf0b1fc6c6b923bed8d66046b886dfcc245a69c8cba6988048a372685603c1edc284002c25c5478e62beb9891db72cbf493df3a467670c6b46212f63ecbc8b0cabdf96c77bf49d6e18f7ab596aa6dd0f9c827d79cd8ca7854", 0x82}, {&(0x7f0000000200)="50e5adc89bdcc2b7d555dce9cb0b6d7c16f9d52acf368358feddd20dfd027d291e688fa607c868ac2aef3321ca1f31eedee6e9cb8054ae95bab353dff55bac375c3090de242ccc1a627d204bc471c61cf5a0b7dd456278efe4b1738b0639844fb13441e726bc86411b2e87f3463d6f7ea8d5cdd96d83e89e24da238ffe5d004d17e125b48536ff1bcbc72b1f187c53e0b8bfb83526e82c9d4b97e1c29c039216bb5f6fea3c6b1967", 0xa8}, {&(0x7f0000000340)="b97c1ed0f9bccc8b677f64b7c9525f3f2f5194f031e433ed7005ff8d", 0x1c}, {&(0x7f0000000380)="77e5a33bda0f0a904b6f0043e174fea8cab3f452ce71d40c419d52779dbbe17179b1fe5ffb58a2bdd9966b78246ff2eb99c9dad91a954980f686afe530976b7525541bcddc12c6cef04f49dd8dceac29e3cbb9fe37ab0dd312fd119aa2847092f26d874e6fa0ddfad07434c71e0386", 0x6f}, {&(0x7f0000000400)="444f742725ff20263cde703c000cfcc5396e756c744f30325a5843e020926f80089c74e3cefa97be4e9d45610ba1dd640cd3a1088493d7a423e82a97cd66b70813", 0x41}], 0x7, 0x4, 0x1, {0x3, r10}}, 0x3) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x5217, 0x2d40, 0x0, &(0x7f0000000000)={[0x5]}, 0x8) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r11, r12, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r11, r12, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r11, r12, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r12, &(0x7f0000000580)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x2, r13}}, 0x4ae) 13:49:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000}}], 0x1, 0x0) [ 2003.113751][T31368] loop5: detected capacity change from 0 to 264192 [ 2003.129780][T31368] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2003.137899][T31368] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2003.145380][T31368] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2003.154408][T31368] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:27 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x5) socket$inet6(0xa, 0x80000, 0x85b) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) 13:49:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x10080000}}], 0x1, 0x0) 13:49:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:27 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x12000, 0x0) io_uring_enter(r3, 0x3ee5, 0xe385, 0x0, &(0x7f0000000040)={[0x20]}, 0x8) 13:49:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}}], 0x1, 0x0) 13:49:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x6) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000300)=""/193, 0xc1}, {&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f0000000240)=""/31, 0x1f}], 0x3, 0x7, 0xe6b6) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = openat2(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x2800, 0x24}, 0x18) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x27}}, 0x4e22, 0xc67, 0x4e22, 0xf6, 0xa, 0xa0}, {0x1, 0x9, 0x7fff, 0x5, 0x101, 0x8000, 0x5, 0x20}, {0x5, 0xbc, 0x0, 0x9}, 0xc37, 0x6e6bbb, 0x1, 0x1, 0x0, 0x1}, {{@in6=@loopback, 0x4d6, 0x32}, 0x2, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x3504, 0x2, 0x1, 0x6, 0xff, 0x7fffffff}}, 0xe8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r5, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) fcntl$lock(r5, 0x26, &(0x7f0000000080)={0x2, 0x0, 0x5, 0x263e, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x2f, &(0x7f0000abaff9)={r3, r4/1000+60000}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 13:49:27 executing program 2: ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000000400)={0x0, "5cf29acd017728cfa764405415843ba7"}) r0 = syz_io_uring_setup(0x495a, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000140)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x4999, 0x0, 0x1, &(0x7f0000000000), 0x8) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_enter(r0, 0x5135, 0x48bd, 0x0, &(0x7f0000000180)={[0x100000001]}, 0x8) setsockopt$sock_timeval(r3, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000280)={@multicast2, @rand_addr, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000300)={{{@in=@loopback, @in=@private=0xa010101, 0x4e24, 0x0, 0x4e21, 0xf5c7, 0x2, 0x80, 0x20, 0x2c, r5}, {0x1f, 0xe0d, 0xffff, 0xe9, 0x3, 0xfffffffffffffff7, 0x80, 0x9}, {0xa8, 0x6, 0x8, 0x9}, 0x1f, 0x6e6bb6, 0x0, 0x1, 0x2, 0x1}, {{@in6=@mcast2, 0x4d4, 0x3c}, 0xa, @in6=@mcast1, 0x3504, 0x3, 0x0, 0x1f, 0x3, 0x7, 0x444f}}, 0xe8) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) 13:49:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) [ 2003.440799][T31404] loop5: detected capacity change from 0 to 264192 [ 2003.456556][T31404] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2003.464584][T31404] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2003.472080][T31404] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2003.481119][T31404] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x20010000}}], 0x1, 0x0) 13:49:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:27 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x20020000}}], 0x1, 0x0) 13:49:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x2, 0x2, &(0x7f0000000300)=[{&(0x7f0000000240)="cf51ff9bdad0fcb0599a5eaa724878f860e4d34db2901131043cdf70c90117382166ad56a1fd786eb29c69d45d4312b555bbad1292ebef7d25b4cb15aa", 0x3d, 0x5}, {&(0x7f0000000280)="242de76cbd384e8edb3024f73c27ec737e5e5e2f0c650e61578af1607d2a01aea9593d", 0x23, 0x3}], 0x0, &(0x7f0000000340)={[{@nodots}, {@nodots}], [{@measure}, {@fowner_lt={'fowner<', 0xee00}}, {@fowner_lt}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@appraise}]}) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) perf_event_open(&(0x7f00000003c0)={0x3, 0x80, 0x9, 0x0, 0x81, 0xb2, 0x0, 0x10001, 0x10212, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0xfff, 0x26f074fa}, 0x22000, 0x37e9a0e2, 0xce, 0x1, 0xffff, 0xffffffc0, 0x8, 0x0, 0x5e3, 0x0, 0x6}, 0x0, 0x0, r2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/171, 0xab}, {&(0x7f00000000c0)=""/161, 0xa1}], 0x2, 0x3f, 0x9) 13:49:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:27 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000002640)=[{}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000040)="d9ea09102ef5e1d8e008cc6dcec4dd30a62b11e6038911a3f5197793ef0d2754dc32e2648177b7e8157b769ad9cf762d466f683cf612b9447de25bd692966e37373f5deff09f52aabca348b5e2434bec73836c50ef14ea40d4abad84086331f22d3c5cd4f5821d", 0x67}, {&(0x7f0000000140)="0bd6154650639350264029e6ee358a8109b0accd63c5a7fb129e69be287ed4ab005454a5e5c571cfbea0c6506271f71f88a8a94c14bb6f4d4f47cbad54636b2a81b6753ecf4affc717de02e14eb047a4890534f25a634003a3a83bfcdf26f3bd3887c262c76221", 0x67}, {&(0x7f00000000c0)="764d297c06357cd0faf2345ab90f21d21892", 0x12}, {&(0x7f00000001c0)="6b6c54a4b23e830639ae9f855a32d51fe65139f6d4b8f4bc09709fc8791514a456efeb83a399ee30c328d18f01fe6f570adbfeccd134b48688f2ff8ff11f374ab95771e52f840176f99c99e7221e5030d7821e44fe2caa039eb52c3e78d0a423c52a39ba2639c7ab869d82cf7c8578f9303b33d23ac73cc8eec7e18c887bd9e8dcff845c069414d54fa05b62a8ab2aee52ccf22ec6b82880a87d6630f1885b467767297baa55bd8a68ac2d70494af0c78b13501fc8f47b1bdf3c20968ae15be9f98271a9d3554e7e9009", 0xca}, {&(0x7f0000000340)="8db1f74bb5cf9a6b602377e7af5197ce8cd5a06ba385a1017987342526d81a2d0aed4fd9f1233d9c61431982d5f324fe3637be0cd51a838bde6dcc4875f10b617c80", 0x42}, {&(0x7f00000003c0)="b9e7b9bf60ec8319d40471735fa6fc55dcd5e1cf7c9b24fde2711f8a2c29e911a7a93a26f3fee74c3a70c0b62d169dc440ae8fb2163916c45d88905a62a2dffa39e1d28d10d8bf006f3d14c5c5436de30c8ed6009346ffb98b92931c11c3e88d9cb5928e12b2b597cb78b1546580c69e0af8b06b6e67d9d5ca6b9d2c70f25f6fef91845a7146b8b421d31a90c1a565eda5c1a4f4ff97e8e47379ea35053da14ef9c0eae18cfde8579dcdc3f306940f40f5946ab467ff87302c3481cbb507967d8ad5dbc6838bdb64fe2329004c190221cb16eacef4739d28d93886031756aa1b505205c7218247c390", 0xe9}, {&(0x7f0000001580)="de98502d46c92361d312d7239c4487702e5746b47e6698464eba1c90409e60c5e7aaa06f5ff7b703be2703611bb65321ba0330028acf304410803fcc39de51467dea6270d409709c476f87fac288993cbd63926ebe32e2ea6b265ae9ddef0f3a24ce0f349feb1f569449865f85c96feae5ab94a6dae146cabd9cb79f8104a8a7c167b3d310404f80bfd6da8727cd7720ab705bc46adc2d64f1f659d864bc8ad576294ad0541e1585d16be252", 0xac}, {&(0x7f0000001640)="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", 0x1000}], 0xa) close(r0) 13:49:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x300, 0x0) [ 2003.623412][T31442] loop5: detected capacity change from 0 to 264192 [ 2003.642556][T31442] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2003.650625][T31442] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2003.658148][T31442] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0}) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r2, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e23, 0x95, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7}, 0x1c) 13:49:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x28000000}}], 0x1, 0x0) 13:49:27 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_submit(0x0, r4, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2}, 0x8000) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) [ 2003.667179][T31442] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x106, 0x7, &(0x7f0000000580)=[{&(0x7f0000000080)="c68ea3e79c54c8c771ce84575450fcc4d177842723a5d976e431ccd22d84edfe1864e251d6b5b127f05bbcda2bda3c51062436feaad380720caeefb554b0963c5d878ff1a61dece37335fd0aeae5b3a93e897755fab3e84e97f46848eacc65c3f2c7aa596cdc376f1c07b807896e8cafcbd26d31d6f533925634fb01d0ddcdedb12a647b51bf078bbf29a012137946df7bd81b3c6e2e335061411e75c34f7a58629839c3dac3cb960b08de89f3d73b96252ac2eb76e823cf727db0dad41a8394eb1c2a01aff8f904c9da946987621c424b53f8a6785a55562d182153dfafa8ce78b84cc4c674843d3e1c024b8dd8b5da", 0xf0, 0x1}, {&(0x7f0000000180)="df8f934cb0131d4bdfac0f536e8dda0054a8529bb82b4c94ce1308077a776a0219f67ab0d0d95e053eeba61886554ada9e5c34a0fb7d0c4146af55ba9c3b6e55a6c70427c784958f13c125c34eaa2761a7d638e0c2620a32f89c5a4d537a9850bfbe3da50acbd7ed19fb41f91e0c81ef04c34e9a2f7e68ca774525e150a6634d86596a3ea1", 0x85, 0xb36d}, {&(0x7f0000000240)="1721e588", 0x4, 0x8}, {&(0x7f0000000300)="6aa6cb026969539762fd313fdfb4f49fbef6f23d95ed05d9465ac43c844dd7e23aa9f84d40462dfd376371a36da8778c04e1950836cab15c23cec62e9a239f4a38e04926ab31380921e9983f354d4a8ca6e431faa9a730", 0x57, 0xcd}, {&(0x7f0000000380)="3ad7d4717a1d82cbab934f757b3e0b43043079d6273d450ac5429408b99c9a6b96a53e9cd147b967820af3bdbf8a29e2013c08b1d540982b6d134b6130a2093d539e307d0bc827e49a1d33fa7c22e16c", 0x50, 0x6}, {&(0x7f0000000400)="70b1a0399336c72bbcd7a9b6ac425df4f319c915fafbf9873f42eaa74260c28d4295f95ac89cbe9080691cc3e5f8d4358f20c8b36c67e3db2777b806578a3de116456a7bd369f214440ef803880b11c5109bddd9ae1c37bdf54911c4b8e6dd9e50a24de3e4e81d3d6bf5b9a9da8b2ce16e2230272aff7615813ba7852fbd5d4ee504c0d1fd52387a", 0x88, 0x2a}, {&(0x7f00000004c0)="5df3ac931c4b4e04c58a9f50b16b5bd81b3562de1fb02666c91513654b0ae94f6ebef38a0174b5a114149b9f07862560549f6b8b0ba168cd2e7b199ca69abbf6e59a5c189ca4b9c56c459e37a19a214ed1096d0fff0bde21897a965d080359b97f4dc3f330a95a55011913b4bb49e42a2f27f6e9d521e75a8930e79ca62463d420c4be8572e2d77f2a6483b701eaaf8fac4416aac90e018ebaba55aa5c573c3d136f5860078765a807be679e84", 0xad, 0x6}], 0x40000, &(0x7f0000000640)={[{@init_itable_val={'init_itable', 0x3d, 0x8000000000000000}}, {@data_ordered}, {@max_batch_time={'max_batch_time', 0x3d, 0xffffffff}}], [{@fsmagic={'fsmagic', 0x3d, 0x4}}, {@smackfshat={'smackfshat', 0x3d, ':)'}}, {@obj_user={'obj_user', 0x3d, '\'\xe4'}}, {@euid_gt={'euid>', 0xee00}}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x0, 0x32, 0x63, 0x64, 0x37, 0x63, 0x37], 0x2d, [0x53, 0x55, 0x63, 0x34], 0x2d, [0x32, 0x64, 0x34, 0x36], 0x2d, [0x37, 0x63, 0x64, 0x36], 0x2d, [0x38, 0x66, 0x38, 0x36, 0x79, 0x61, 0x61, 0x36]}}}, {@euid_lt={'euid<', 0xffffffffffffffff}}]}) 13:49:27 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:27 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x290}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000000)=r0, 0x1) r3 = openat2(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x341580, 0x0, 0x11}, 0x18) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r4, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) io_submit(0x0, 0x4, &(0x7f0000000500)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000000040)="15d18ccc2aecdcbfeb17c500edc098", 0xf, 0x3, 0x0, 0x2}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000140)="be137e01b2ce4deacaaab412de290388c05d7ef492653d05ef8e16e1168180b82230731a44cfc964ddfa371da074a77a876f860aa161a0e277dcf15174e1316f5bf98071aec2", 0x46, 0xfff, 0x0, 0x3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x8, 0xffffffffffffffff, &(0x7f00000001c0)="c5bdf3a557e8dd3467b21981535dc10e0a4f2a6581ac5cefeb8f57f29b5204ced46384a3cbbd0c0df575244ab582905e55aa98a2e56cbd069b5ef7eff1b8ee77e5999957ec3cbdde1ff1347f47bacb6dec1e1343f8c82f926bdfcb0bb8d537c53e4f7155df219f4917177ab63f8a990cea48e9d80d94c9027e3ce888b763e886956fed68516d0a4a6c0afcfcdf203f0545e62a536f2252bb17809989e03471a8fcf4ca6db11dfef5baa2d196ec78122d703eae56d4b0ee8b1494c08d83273fdcf2", 0xc1, 0x7, 0x0, 0x2, r3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x7, r4, &(0x7f0000000400)="d5865694bf74ea65705f434d1e89ecbcee2822cc8c2eb56ef1a2293eae4c606e4171238790fbfa1b8b82d823a9c861b2e17a8f34e2ccaa355c52bce0a5e90ab2c32e86c700872e6d171d6c924c0698f19490b283466f4044a111b1e32f6461dece5f834b7f3897c7c52ed6afa8e83698af8c3aecf414ec0f181b13e0d042a20a7814ed44", 0x84, 0x4, 0x0, 0x1}]) lsetxattr$security_evm(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0), &(0x7f0000000600)=@v2={0x3, 0x2, 0xf, 0xfffffffd, 0xbd, "d8a8353b59eb6a66f6a6e1f8a8447fabe18504b46bb3aed75cd79e9be6cf66613e3cceee59fd2eedbc16d70bf0bb6e28b231ddab002c042ecc648071a23153d40fd3e18a97c787b5cbe134676c8034c76a1cac3d8556ac1be8fc0e743b298d35ea4dd4d128db7c1ec8cf87479f26e109d261154bb04ff3ad0d3ea0925a8b2008233b6a92709bb757dbe6df0d87165148028c2c128e63b8b6189c7f900116ba3fdfb392d78f3a8e8d6ff32a723b7bc076b1c515a11f5e799350c3849605"}, 0xc6, 0x1) 13:49:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}}], 0x1, 0x0) 13:49:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x90000, 0xa1) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 13:49:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}}], 0x1, 0x0) [ 2003.795757][T31481] loop5: detected capacity change from 0 to 264192 [ 2003.828735][T31481] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2003.836766][T31481] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:27 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2003.844239][T31481] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2003.853257][T31481] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {r3, r4/1000+10000}}, 0x100) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/zoneinfo\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r5) 13:49:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000080000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:27 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x84ffffff}}], 0x1, 0x0) 13:49:27 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:27 executing program 2: r0 = eventfd(0x8) pread64(r0, &(0x7f0000000580)=""/4096, 0x1000, 0x5) r1 = syz_io_uring_setup(0x218d, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x1ac}, &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000002780)=0x6, 0x8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r4) r5 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000002740)='/proc/self/exe\x00', 0x800, 0xb) ioctl$LOOP_SET_FD(r5, 0x4c00, r6) r7 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r7, 0x4c00, r8) r9 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x9, 0xd6, 0x3, 0x8, 0x0, 0x9eb8, 0xb3f11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4f8, 0x1, @perf_bp={&(0x7f0000000380), 0x2}, 0x10010, 0x80, 0xce, 0x1, 0x5, 0x9, 0x4, 0x0, 0x3, 0x0, 0x2}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x9) r10 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r11 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r10, 0x4c00, r11) r12 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001600), 0x4802, 0x0) io_submit(0x0, 0x7, &(0x7f0000002700)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x6, 0x7, 0xffffffffffffffff, &(0x7f0000000000)="ee32c2e7fc7df95e9948fc2b19cf1687195c359b9d2b7e76272098b26b9e94bb7786c8be84e97df92678efd9c2247c007f680297ffe6dad618b0e4922c3a4e43bc4cf94c48c8249a6786c34dc5af36c380808b4c874299f4cf3cae32309d473ebbcd28b4ef773d0e4bf80718cc75c729ea4fb0317b047624bafb5f6a9a1311409a1c3b96f3787bb256a5042bb07a3f022c34b0ec220f0f3feaa41b3dbfd6d1b74afa2f96619edcca32d770fa5223f5893898e9c5a98cb922df0ae26c6215599a4da460dae6fce938e2781c74a62c2cccfd67450d5b5af4c13ade67ca0f206ce01ed8", 0xe2, 0xfffffffffffffffe, 0x0, 0x2, r4}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x8001, r1, &(0x7f0000000180)="26c177bdaf5cbd74565811344351ae9923161b0e9e22b1e8b6a77d56a038978497556e839ebf0628f9aad7d0f59050465e22d64b7adb0c0b4f33c548f3c0a163536ee90f7d8f16a06d0f13f21005186f06c12131e6c1bb7f071f6a07b13b03b2cc33610d70ecbdd8f2916939b05d1521e5d8fc29bc758ef8122a095d6934b81404d96c89ccfb4e6ef9082603ef6f85950f9e61191bd21e71055ec14c65819ee099993e1b4cdea497b41d4f81cdd8fd9ca207875eb0879aa2eb45055c2c", 0xbd, 0x6, 0x0, 0x0, r6}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f0000000280)="7331a0b80b60ba44be7f1e20bb3c1c0010d70b22cd6d1a09762cf7146b2742caf3274f55fcf0307d12f86bdc9a5492fa05", 0x31, 0x0, 0x0, 0x1, r8}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x7fff, r9, &(0x7f0000000440)="cf07b08f7f15cc6e7268c1e41442bc8ff522096061b84ccbe9168285ab12d34a7750dd50bb1c871ee28b464aae792c89e2b08bf5d4d6206cf5e2fbfc722045638b1018678dab67d0513ed52146b548ea408b3c61739b08397fde4773641b3b363d3b9c4ea149d81f757ff585598d33f5141e546f9a7e68439704cc", 0x7b, 0x5, 0x0, 0x4}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x5, 0x800, r1, &(0x7f0000001580)="42b20eb16ea11b55c7ada3c04b93f588ca84b00f7b7c1cdd4e5d8982671762f6677728f873e1f023bf564a7462ff520263ec0044a886b3d149ecc2fa08247c3b8862812160f02d48b7fd09a97a7b756a158636", 0x53, 0x7, 0x0, 0x2, r11}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x8, r12, &(0x7f0000001640)="bce9da2d480f0ce959e2dc93293e114f3b99c20d3953a463e37e0b9b75c59cddb9705e9d3ae056c8cdcf0f7f64", 0x2d, 0x2}, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x1, 0x101, 0xffffffffffffffff, &(0x7f00000016c0)="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", 0x1000, 0x6, 0x0, 0x1}]) syz_io_uring_submit(r2, r3, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xa0050000}}], 0x1, 0x0) [ 2003.961333][T31512] loop5: detected capacity change from 0 to 264192 [ 2003.996486][T31512] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value 13:49:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xc8050000}}], 0x1, 0x0) 13:49:28 executing program 4: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x15c, r0, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_KEY={0x104, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "8fd29ae25a9e16f53145a69b4297e380"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "2b95cb8286b37f29bc0fd047a522cab4218df005029cc98545ad995ee203a5f8"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "a5dc9e9f76ebdef93b12dec3c111b803f5048f61e22dd2014f35d50c1507398b"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "102b2edf09b7f60a55b989bea0458c148b925e6c86e477ef6cf34d44d84b51ab"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "0c3f9ba651c0576bdc2dae6ce19ad7c2"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "2fc28ab7c750f757c8f76bad9b09d5b85c5160c3b7157213f3f6c6153dc27419"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d8819a559b4762d8cde9622b435ec509"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x6}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "a84eafcbfe3b90a8869cff9f0dd64e472e4386757a78fa182dba35875e06be05"}]}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x15c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2a000, 0x80) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r1, 0x0) 13:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff}}], 0x1, 0x0) [ 2004.004529][T31512] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2004.011989][T31512] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2004.021044][T31512] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4800000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:28 executing program 2: sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x64, 0xd, 0x6, 0x401, 0x0, 0x0, {0x3, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x7}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x40880}, 0x0) r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xd4}, 0x1, 0x0, 0x0, 0x80}, 0xc000) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff}}], 0x1, 0x0) 13:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:28 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r1, &(0x7f0000000100)) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000040), 0x1, 0x202000) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0xd9b65f0f8ed3de8a, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) openat(r3, &(0x7f0000000000)='./file0\x00', 0x181800, 0xaa) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x8) 13:49:28 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x5f6c, &(0x7f0000000000)={0x0, 0xfdf5, 0x1, 0x1, 0x193, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000140)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2000, @fd_index=0x9, 0x553, 0x7, 0x7ff, 0x3, 0x0, {0x1}}, 0x9) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) [ 2004.131093][T31549] loop5: detected capacity change from 0 to 264192 [ 2004.152044][T31549] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2004.160080][T31549] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2004.167595][T31549] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) 13:49:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 2004.176672][T31549] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff}}], 0x1, 0x0) 13:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000ffffff", 0x39}], 0x1) 13:49:28 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x1673, &(0x7f0000000000)={0x0, 0x3af7, 0x4, 0x0, 0x3cc}, &(0x7f0000ee8000/0x3000)=nil, &(0x7f0000eea000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r4 = mmap$IORING_OFF_SQES(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x0, 0x810, r0, 0x10000000) syz_io_uring_submit(r3, r4, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x4, 0x4007, @fd, 0x8, &(0x7f0000000140)="0692d536e28ef4e6716a17413efdcd8aa7987cf1c9fbc00ad0a4cde9b639e02cc6f07d861de965f80c120f6af203da4f0baa566b53dda8423f3abea851962a14d8ee16b70ce5bf2be701ba079e4cd052afe0d5c86ae98569c15c7454ea911a41a1d6d25fc922f8a9308fbe45e1e3", 0x6e, 0x1, 0x1}, 0x24) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r5, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) fcntl$setlease(r5, 0x400, 0x2) 13:49:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x10) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) fsetxattr$security_evm(r2, &(0x7f00000026c0), &(0x7f0000002700)=@ng={0x4, 0x4, "337943a40181dc"}, 0x9, 0x3) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x6, 0x8, &(0x7f00000024c0)=[{&(0x7f0000000140)="7aa42673909e2bacca196da49fe051f17727d641e477ea935bd961467b9f45e2102324c6212dca08a04094c75ef9f5534f56a80610a428aae3c5df8305162179621919d6532d110c9996576a77104a34913d5272a99326704319d25bbc3657c2d2", 0x61, 0xfff}, {&(0x7f00000001c0)="97191c72addc33aea981547b91bb3e41dda3c6b62213c7016c3fa98505f6e3ae496b8b671b6787d2ccecc47f1fece067fd40bbed6624ba7e1b73882e44cc06175eaedfbaf334baf527485c1e1f74520b5c3ea80a7dc0f7f64867da210e208585cffa630b332ac26e94f58e7385a0a914fe78bac1796cc6e33b561f3f37af49f020b9b45b2745ce1a878d5ac964d2c7e17dd09d15f8370690a49c98076de11950d6194f528ab3d0ecb068d6424bbe09", 0xaf, 0x4}, {&(0x7f0000000280)="2f395098cf33be0b9b3743e949ddb7374df2e860d7ede155", 0x18, 0x2}, {&(0x7f0000000300)="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", 0xfa, 0x3f}, {&(0x7f0000000400)="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0x1000, 0x3}, {&(0x7f0000001400)="0bddb172a245065fbf913c6b7695", 0xe, 0xc16f}, {&(0x7f0000001440)="50dc9b07674fb3232b300b01e6288ae43fb0b0eb5e4c64ac713707d57526f001d47f18accbf877c354edf2146ab8ea06e9fd76a99f53af7530e2ddc3b3f669d26e291d4584df49f5f67b71ce12eaca411ce6901d739b51a9c795", 0x5a, 0x1f}, {&(0x7f00000014c0)="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0x1000, 0x6}], 0x10004, &(0x7f0000002580)={[{@nr_inodes={'nr_inodes', 0x3d, [0x33, 0x34, 0x33, 0x6b]}}, {@huge_always}, {@huge_advise}, {@nr_blocks={'nr_blocks', 0x3d, [0x6b, 0x78, 0x13, 0x35, 0x25, 0x33, 0x39, 0x6b, 0x25]}}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@fsmagic={'fsmagic', 0x3d, 0x1b5d}}, {@obj_user={'obj_user', 0x3d, '{.--:-^'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}) renameat2(r3, &(0x7f0000002640)='./file0\x00', r0, &(0x7f0000002680)='./file0\x00', 0x5) r4 = perf_event_open$cgroup(&(0x7f0000000000)={0x5, 0x80, 0x4, 0x9, 0x7f, 0x4, 0x0, 0x8, 0xc60, 0x7, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x6, 0xabac}, 0x210, 0x1, 0x1, 0x1, 0x8, 0xfffffffc, 0x0, 0x0, 0x101, 0x0, 0x8c}, r0, 0xa, r2, 0xa) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x30, r4, 0x22d8000) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 13:49:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6000000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000}}], 0x1, 0x0) 13:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000ffffff", 0x39}], 0x1) [ 2004.329787][T31594] loop5: detected capacity change from 0 to 264192 [ 2004.347494][T31594] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2004.355502][T31594] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2004.362992][T31594] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000abaff9)={0x0, 0x2710}, 0x10) syncfs(r1) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x1) r2 = fcntl$getown(r1, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r2) 13:49:28 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x67e40, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x5, 0x50, 0x0, 0x7, 0xa9, 0x2, 0x8c, 0x7, 0x100}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:28 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2d93, 0xc109, 0x3, &(0x7f0000000000)={[0x6]}, 0x8) r3 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r5 = accept4$packet(r4, 0x0, &(0x7f0000000180), 0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00000001c0)={0x1}) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r6, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) shutdown(r6, 0x1) syz_io_uring_setup(0x6128, &(0x7f0000000040)={0x0, 0x58df, 0x1, 0x1, 0x1f3, 0x0, r4}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) write$P9_RAUTH(0xffffffffffffffff, &(0x7f0000000200)={0x14, 0x67, 0x2, {0x2, 0x3, 0x2}}, 0x14) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000cc7075", 0x39}], 0x1) 13:49:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc010000}}], 0x1, 0x0) [ 2004.372092][T31594] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000cb7570", 0x39}], 0x1) 13:49:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001700), 0x400, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x2, 0x64e541) pipe(&(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r3, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) close_range(r2, r3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r4) mmap$perf(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2000000, 0x10010, r4, 0xfffffffffffffffc) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = eventfd(0x2) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x2000009, 0x50, r6, 0xc2878000) setsockopt$sock_timeval(r5, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) fsetxattr$security_evm(r0, &(0x7f0000001740), &(0x7f0000001780)=@v2={0x5, 0x0, 0x11, 0xfffffc01}, 0x9, 0x2) preadv(r5, &(0x7f0000001640)=[{&(0x7f0000000000)=""/230, 0xe6}, {&(0x7f0000000100)=""/175, 0xaf}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/13, 0xd}, {&(0x7f0000001300)=""/230, 0x116}, {&(0x7f0000001800)=""/43, 0x2b}, {&(0x7f0000001400)=""/193, 0xc1}, {&(0x7f0000000240)=""/93, 0x5d}, {&(0x7f0000001500)=""/125, 0x7d}, {&(0x7f0000001580)=""/132, 0x84}], 0xa, 0x0, 0x7) 13:49:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc020000}}], 0x1, 0x0) 13:49:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6800000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:28 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x4010, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000001640)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd_index, 0x100, &(0x7f0000001580)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000000)="297a908b86b87cee1cdd502dec70e3f2c72d68b9526006ae737db5834c9d8688", 0x20}, {&(0x7f0000000140)="58cf515b4c823864be7b674bb03534ff2ce437952db96b5032a0de80283950cff6d774b27df43e19df76faeab9f5f9f735377d1e85f7ee9a3c2dbc5b31e07d82b13ae4129b5b5226da12194f94667e631ce8de5e9fac6b761d273532b9ef593a39c8aed1f607040704b248d451b11030075ad073369c789301e12904ea16eb0090851456befbaf1eff1a75221c30b815c34f854762006488b03be48d2c7d1323ac690f0f3f23aa57f75e3eb09e71c4a60e09786d8b29e53448bd87f6cf1218ad8a8edc0c", 0xc4}, {&(0x7f0000000340)="e58eb785fd1bf0d5657c6af1dba036a448f97cbe039134eddbe101400c13aa647fe4e8264d50ba228b0d265df9c5fce407892e93786f9025c461a61efc6aebca2af848f1869b214aa4effb46fe5ee026f163b1ba3448847c0ca790d41962b59dced0d5591ce4a9295250a6a284bf8781f40e2411b270beba91dbdac1a474e0a9d35dcf6169b5af90230097ada2779927e1b82ee1c96149cfd70fe953d959a8975f8d3bc64e0f6d443bfa603ee75ac97ca43c8757b0d422931b5ddb27f0be720a57ecb197c22617c231cbc8cced0fd2852e5416e2", 0xd4}, {&(0x7f0000000040)="19b2521c5ef938fae789adc5ff3a839b509c3807c8eb0e06b222", 0x1a}, {&(0x7f0000000080)="bc6ad9da176d59559a72f0de486be895", 0x10}, {&(0x7f0000000440)="2d26f559e6913fbb0b545adf02974cb183bfe6a394ec41ebcaca26b879e29edf7c646ce6cbc2b6f7462e82e4add884ae911b5ed0efdd85e4f0f8e8ca48d6f069cd29e409adfa8780aee8ac805a7b1136723b51db8321ce85f1231c8c31cf29bbc8df71a5a94a61e0ab9bbeafa979455e3ab4d8082291a19cd7aee07f0704799d2774e43ce07017f1952d20fa55ea8d1c73e9f251f2fa24affde55d207a91ff9548fbbc467e8193c5f8c9ff6cbbef875f3c3a", 0xb2}, {&(0x7f00000000c0)="bbdc98e35c1b377210a6ce19c853dbfaade8", 0x12}, {&(0x7f0000000240)="85a90dc8a2a399736bafda684862f85f406e6677023b7e359b307afda5a47004b0e3f7b82addd68965e6d8bff2130eb6d5fd9b626d7b09e1723dcc8c36eb84e02a94ed7f4da0b2", 0x47}, {&(0x7f0000000500)="afa58cefd90b6fcf011f", 0xa}], 0xa, 0x12, 0x1, {0x3}}, 0x7f) 13:49:28 executing program 4: prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000)) r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x80, 0x0) acct(0x0) lseek(r0, 0x64, 0x3) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x9, 0x81, 0x4, 0x3f, 0x0, 0x5, 0x0, 0x9, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, @perf_config_ext={0x1, 0x8}, 0x61004, 0x4b4, 0x6, 0x1, 0x1, 0x10000, 0x7ff, 0x0, 0xeaa, 0x0, 0x2}, 0x0, 0xe, r0, 0x3) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r2, 0x0) 13:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000ffffff", 0x39}], 0x1) 13:49:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000}}], 0x1, 0x0) 13:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000ffffff", 0x39}], 0x1) [ 2004.518187][T31631] loop5: detected capacity change from 0 to 264192 [ 2004.533561][T31631] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2004.541564][T31631] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2004.549040][T31631] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2004.558095][T31631] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:28 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[@ANYRESDEC], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x3ff, 0x19a, 0x6, 0x7, 0x2, "2cbfa9b2743c9e4a00eb716b43795d649666dd"}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x4a680, 0x125) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7) 13:49:28 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/lockd', 0x0, 0x105) io_uring_register$IORING_REGISTER_PROBE(r3, 0x8, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000062881a02384b5be21c8d751181f10cd8c162e4384f51da4ba161971754c3157ba1f08b915fe136309313c99e58889f98b0b28ce0b5f3d2425d8cf1802deae2cf615ff5a3147f6e8d92806916e713c37733c79a0b185251016f43b18e21"], 0x25) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000040)=r3, 0x1) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r4, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) writev(r4, &(0x7f0000000800)=[{&(0x7f0000000080)="99bf831daf14a45cb51614c82904898f379c71d3e7a31cb3", 0x18}, {&(0x7f0000000140)="648aabd3ffcfa476941b3d5ae97b422d79313ba58a9873e59932a201fb8764bd0e5676fabdd376249e7f591f8319dca12e75de179dec3c6e592d125c77ce2a8aa371b63c43ec8dab21b21bd889aa38049343b4f8d88f6e83fbabb5e573ba3728d3a62cbd2f00bb170ac3839f0e0d9404ddf557b3d72f68b34b4058dc4113b928b97c088e1548b2eb7f03982950dcc4b038b294eef0fa908092f60e502846ef98c29fd9942a906623d8383fe04b3de38ace310283a27d7f28960fa71ba3cfe09446bec052f100de5d", 0xc8}, {&(0x7f0000000240)="1ea0f2296f4313e00418e9fcc78676ab7c751754ed0c05d20a20979e3dfc89319287e05a9ff2a67d08b5179ad2fa7a214ef9f68ec354b1e0ef1c5dd57a760bea26f29b25c4", 0x45}, {&(0x7f0000000580)="8c9db5997ade153e0e23f2aca158c07fbf8d55a99a330e58bb2e1ac608635759f98fa6551728f941cc0fdbb0461c83156d5364700565eb2ccc16e02a674e51b3d74e5a6f73213d714d9f5e078ceaf8c91fd6f7a3ff057ec0e1d7887c4b7e77f21f028bf25f67f4679001c282635b10dc2deabe953a079db2e060422102f91c13d2a9933143a8", 0x86}, {&(0x7f0000000640)="416135f2af358994237659c4c7a31b0f9ba02ec006ba094bef802dd0d9ccd3911aaca2a17328d32313d946153ee8fb55e372ebe798d9bd52f2fc52cc6b8f837c9c6c1ca999278d1ee28f56e58ad5e134fad8ed46456986259d52fb79a9cbba3bd12f7dd3de16df7fff0dbd8fadaed26cdec6ad2a63a4c54d749c30360231a65539d04f8f9d9fc801d261e699136f8ea17bc3f2d7825964e5cc2b485752d22d0d4787b950b5933e72924f2972c63d9d9d8125ef796f200d", 0xb7}, {&(0x7f0000000700)="d643ed0908df20d8a88ff2fa25b2a6f2d0048f5f985ac9e18c80bd259d53b74adc3d32a780bb683b458aa1f571aff378b091dfc014eaaade64b0d93a277a19262cee671af92aae8bccc474af5856be373f52f6c363ed617965c836642d612491fa54707d888ec9d3c801663378384caa9738935d6ce19faeb18096cbdbab527b8c915696c43c689d9ba463a068d29aa5e7d1cf04b8d359611c555c2e157d19720fe8db9926097aea70b0e51ffeb1b50476d4b2e9ab0678b4ba4b05e09a81fd7e35539f55c9753cbe5bf3e824f6b74e52f97180484f4647624093a37ea3e1ebce296c10beeb03b8cfb1fedc5463857c", 0xef}], 0x6) io_uring_enter(0xffffffffffffffff, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80ffff}}], 0x1, 0x0) 13:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000ffffff", 0x39}], 0x1) 13:49:28 executing program 4: openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x14001, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1000001, 0x12, r0, 0xe5e61000) 13:49:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0ffff}}], 0x1, 0x0) 13:49:28 executing program 4: openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) 13:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000ffffff", 0x39}], 0x1) [ 2004.677549][T31673] loop5: detected capacity change from 0 to 264192 [ 2004.688940][T31673] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2004.696953][T31673] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2004.704499][T31673] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2004.713545][T31673] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}}], 0x1, 0x0) 13:49:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f0000000000)=':(/##\x00', &(0x7f0000000040)='./file0\x00', r1) 13:49:28 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7400000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:28 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0x87b0}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) io_uring_enter(r5, 0x7faa, 0xaee0, 0x2, &(0x7f0000000000)={[0x3358]}, 0x8) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000000140)={0x0, {}, 0x0, {}, 0x3, 0x0, 0xb, 0x11, "85c786794c4de4490b95da7e3a8d1e14f981b3a482c240ed43b10902b608970155a63106fc003ed81be0878b1ff8e374d97c2465927445c5cf59b8d536171e2f", "d333981e0abbc4cd2038d432dd41eb0e21f06dba5c9b304cd67ba46bee1462e3", [0x2, 0x40]}) 13:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000ffffff", 0x39}], 0x1) 13:49:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xff020000}}], 0x1, 0x0) 13:49:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r1, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) r2 = syz_open_dev$vcsa(&(0x7f0000000000), 0x7, 0x40) dup2(r1, r2) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 13:49:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000}}], 0x1, 0x0) 13:49:28 executing program 4: fchdir(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xbd76) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x2000) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x9, 0x50, r2, 0x0) 13:49:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e06060400200000009effff", 0x39}], 0x1) 13:49:28 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffff80fe}}], 0x1, 0x0) 13:49:28 executing program 4: r0 = gettid() ptrace$cont(0x1f, r0, 0x0, 0x0) ptrace$setregs(0xd, 0xffffffffffffffff, 0x1, &(0x7f0000000000)="977df2b3ccbab788dd34c590a3e8b9795143bd020503b023ec4d1deac6b6d5529a13cea5cd97cbfd6aa06062b41f470505c7b081968822b8ee2c73") process_vm_readv(r0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/139, 0x8b}, {&(0x7f0000001a00)=""/239, 0xef}, {&(0x7f00000001c0)=""/183, 0xb7}, {&(0x7f0000001b00)=""/244, 0xf4}, {&(0x7f0000000400)=""/84, 0x54}, {&(0x7f0000000480)=""/191, 0xbf}], 0x6, &(0x7f0000001980)=[{&(0x7f00000005c0)=""/122, 0x7a}, {&(0x7f0000000640)=""/230, 0xe6}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/133, 0x85}, {&(0x7f0000000280)=""/40, 0x28}, {&(0x7f0000001800)=""/74, 0x4a}, {&(0x7f0000001880)=""/230, 0xe6}], 0x7, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r1, 0x0) [ 2004.874675][T31712] loop5: detected capacity change from 0 to 264192 [ 2004.882790][T31707] loop0: detected capacity change from 0 to 3485 [ 2004.890934][T31712] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2004.899094][T31712] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2004.906581][T31712] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2004.915610][T31712] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:29 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16=r0], 0x35b) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r0, 0xffffffffffffffff) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r3, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000380)={{{@in=@private, @in=@initdev}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) ioctl$TCFLSH(r2, 0x540b, 0x2) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_elf64(r4, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x7, 0x6, 0x7f, 0x2dd, 0x2, 0x3e, 0x5, 0x22, 0x40, 0x169, 0x1, 0x101, 0x38, 0x2, 0x5, 0x7, 0x400}, [{0x1, 0x3, 0xd9d, 0x8, 0x401, 0x5, 0x81, 0x7f}, {0x6474e551, 0xc8, 0x3000000000000, 0x8, 0x1, 0x0, 0x4, 0x7f}], "a22a03fa969d18945333a3e9", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x6bc) 13:49:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffc0fe}}], 0x1, 0x0) 13:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000c3ffff", 0x39}], 0x1) 13:49:29 executing program 2: ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000000)={@desc={0x1, 0x0, @auto="7ccdb3e20af5f0db"}}) r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = signalfd4(r3, &(0x7f0000000080)={[0x7ff]}, 0x8, 0x80000) sendmmsg(r4, &(0x7f0000002840)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)="98e0384b6b0a7130ff842528921414e69dd12ad5b69c787eb0c13341df6409006a2c584713c8f740ebebb77cb8adaf94344eaa1c9baa9b18a0eb2e40649425f38df4840d0a896bbfa6ea5bacf5f43ea8401547bd42b1cf8add65a04c2473bea784542adc975a3638cb434d601635fda74d39638fecd47b310c0caff4f6515664fd86e3e95febdc5d82ccc87f76b70ce70b0aea64915be18e20fc084c2837f1e033a32e3809eccdac55238736fec25f4897d3e0fc7fc2febc1a9143181af05430c52e72237e01fbdd21ec7289d32f0a2dc3d13983bcd6dd", 0xd7}, {&(0x7f0000000340)="50c3f982b93ef153d8f785e3e0b41b263fb7a360e65d3e4c3bdbc237a58b2b820f980817250bceed804bc15f4cfcfde9c9b10f1164a204911aec40fba0a73e0b49b95c8b8bbc8554f363b5cdf974a18d7d695349cd95a8a5efe822b5ddd51a8d42b2352ea99ae25f9fc73d4ed76280f57b945575773025c1c89a01169ddbe0e68929abe58a66b9855101688e7deeaeb948ff6c7de2df849004f0515084c75493d6b30ce0af7900a149b7ae", 0xab}, {&(0x7f0000000240)="5101a5a336d4b760957c34f8493c53d07ec84da3df7d10da106fa9661953b5be6bd72b28737b0ddbbebb4defa818b99a005157a4e3187e45fe52eb271512221e9adb53f19ea11d4086284049dcc4402ed88a94dab30a0fc928ca9fe9eab2237ae718ef0ea0c09ca133f8df2e09d2764a88bedcd61c47feee6979aca94855", 0x7e}, {&(0x7f00000000c0)="8500502ff27efd29e31372", 0xb}], 0x4, &(0x7f0000000580)=[{0x1010, 0x108, 0xd4a, "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{0x68, 0x1, 0x9e000000, "99304d2ff9583f17a8ce52622c87234169abe8de6fd55d158999b672afc311347c889cc5e36493e48d05153924be4e5b367472d188d7913df386eae0d75a444b47537d091e72206fa8ad76db4bf511fabcac770c8d"}, {0x30, 0x15, 0xb1, "3dcf3aa2ca13b8d0d829c851fc3ab20e996a8999c36d9a65b4fdf6033dde"}, {0x70, 0x0, 0x8001, "a166089760e7507131dcaf0fd9da6975619e3c36c2831bddb88f437baee7fdeca399619eceabd1eac4e26e531df0c428ad727ee082d54f329e0fe0fba9cec004d79d0bf0fbeb061155aa03f8c63513be799354437a7e1cf00aabcaba50"}, {0x58, 0x118, 0x1, "0eeff521230dc2a4c3a2e89d5d7b77c57791c86175bdc57f3cdf4bd0642f11f17e7583b1a0504b6a64838072d1854d026fddfe5d6766b7cb51a9e5b5729658fad6c884"}, {0xc8, 0x11, 0x7f, "0585953f30d4a6b14a92334349551980e962cddb848d62e28384d0da882140bd6c4edf7f18e9705c68f69efe3d931d554288295659bc5e0865a26ca65652b791ea745b1447b2b2befa0470e6c5826e5dd0fc69d95a8af58e3c5144603b9dce2ea9f1100ab8e6b3805f1b970bd448885dddba0def27c286aafbee290e81cd457744705edbb0c1d47f5fb2028a40d2bf4f369f5c63baa9aa40a3e477457fb1d9feda335b406033c25e555dec514e7ce3557cb3"}, {0x88, 0x84, 0x7, "4877cfcd597fcc92ef09093c0d69fa9853e5fd50178d685b7f3c15cab4e817b99d992e988c710c637ad63e269ea8a6714d26740dcd22ab758cf6f41c46f9605af9b1398c251d6492d9f8a8a83005271c90cf4f71089eb6e26f2a2de5c8f26186a576dd3cc2520eb5b9f362bff80c1d864d37"}], 0x12c0}}, {{&(0x7f0000000440)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001840)="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0x1000}], 0x1, &(0x7f0000000500)}}], 0x2, 0x4) setsockopt$sock_timeval(r3, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r5, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'veth0\x00'}) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x4) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000040)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xfffffffffffffcf1, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '+-:\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)={0x4b0, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x81}, @ETHTOOL_A_LINKMODES_SPEED={0x8}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0xad}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x7}, @ETHTOOL_A_LINKMODES_OURS={0x438, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfffffffc}, @ETHTOOL_A_BITSET_BITS={0x210, 0x3, 0x0, 0x1, [{0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '^\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xd8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xf391}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\x00'}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10000}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '{-&\xfe^,*\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '}\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ']\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x400}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '&,/[\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffffff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '$$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\\#[}}\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ':\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\x19\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\xe8\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '![&\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '#\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '^.\'$\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_BITSET_BITS={0x88, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40d}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '$\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '-@\xa5\t\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x10, 0x2, '}%!.@{(&[/,\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x76}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '{\'!\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xd9}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xaa, 0x4, "9276a9812674f836e76a426d2841f950e21a3746300db9be5ac435130056ff24c14e8b10dc5b9073a4df3a2882e79d41bcb406f324ddeb449e5145ccb4f6bde7ce0abbec92bc096774155139d015dc865fab2f723bcbf117d418c1247afaa0f99d26df469d217d5e6844373a6890e27302ef42a38d13e18ecec1cc6842ec3fb4cd27c457ab58acd4569420e60b6ec0067930ed19b46b4b71d6653ca3c862f4e36476c506e86e"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x6}, @ETHTOOL_A_BITSET_VALUE={0xd8, 0x4, "ebef793a6165c6dadc0c3a4082c06ee6064543eb0bca0089035760826b3eeac2c926702dfe5632ceec07c61593f9cbd65e081c455490278f4fe6c2f3bc15b91fa6a9f0f1343000acb5de2b87128e25a9dd76231374f49eba04224eb0eba1cc3beb0eff7e4df50631504ffd9220cda70204c589f022e678a8527f618c37f4959cbfccd2ce722d432c498c7fb430acb9f88a0a3e306695bebb3214331576a144d5555de0da3918d94199d8af6c77e2b867ecf52dbf3698368463896e16823a5cfb4fb360874b8a2132a68407ed97b970257b7bae0a"}]}, @ETHTOOL_A_LINKMODES_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x7}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x1}]}, 0x4b0}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x250201, 0x4) mmap$perf(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x8, 0x10010, r4, 0x0) r5 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r6) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), r2) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r10 = socket(0x11, 0x800000003, 0x0) bind(r10, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r10, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$ETHTOOL_MSG_FEATURES_SET(r8, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000040)={0x34, r9, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xfffffffffffffcf1, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '+-:\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r6, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000a80)={0x254, r7, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x1ff}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_EEE_MODES_OURS={0x1d8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x6d, 0x4, "d712bbdb9461a1c0e67a8ff13302daeeafea44d43c7d2344ebd2d6c34fc9b8e7d3e0f9815115fc17ca11123442aede7d4f11b01820f5290e8657189fce49fdc31cbc7477b05fbf2c64ef3e6aefe221dbb75be483d0bc044641a1502acd7544c170bf1b7ac3f86711a2"}, @ETHTOOL_A_BITSET_MASK={0xe1, 0x5, "0156007ca9d5d13a458dc36b98257ff7c0631abf4d4fbcb3427e3a8e18cab2252fc9bbd8aab0e03be7c5b9efc4cf885b4f27ce588e589f6698fa5ce4304611b78d7a814ff8b193a44929f9e1af16c2326a792d1c3179f5449955215d93fc29132d1fc967a0741eeb678d52a560c75953aa5738e9acb60b1caf8f32e17497542333e238a58096635e2ad29aedd908a901fecbe000640a7048248e67be25d352db14263d7421563fc0373253ad90e5634b083ba525a946000d57508f4b0dbde4fe3624b6bc2db9f767736ad49bbe4cdcc206b2df3211cc1af410b67f5859"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x100}, @ETHTOOL_A_BITSET_BITS={0x48, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ',!\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x200}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '-!@\x00'}]}]}, @ETHTOOL_A_BITSET_MASK={0x14, 0x5, "0133c28118e76daaa62ce463e5bb58d7"}, @ETHTOOL_A_BITSET_BITS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '-(\'\x00'}]}]}]}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}]}, 0x254}, 0x1, 0x0, 0x0, 0xc054}, 0x20000804) 13:49:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7fffffffffffffff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 2004.998074][T31738] loop5: detected capacity change from 0 to 264192 [ 2005.010787][T31738] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2005.018842][T31738] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2005.026356][T31738] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2005.035441][T31738] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000eaffff", 0x39}], 0x1) 13:49:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdef}}], 0x1, 0x0) 13:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000efffff", 0x39}], 0x1) [ 2005.081671][T31748] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2005.097009][T31748] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2005.115743][T31757] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 13:49:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}], 0x1, 0x0) 13:49:29 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x3, 0x7da7) r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x6872, &(0x7f0000000000)={0x0, 0xf67c, 0x4, 0x3, 0x5d, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ee7000/0x12000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 2005.144363][T31763] loop5: detected capacity change from 0 to 264192 [ 2005.177036][T31763] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2005.185055][T31763] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000f0ffff", 0x39}], 0x1) [ 2005.192584][T31763] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2005.201639][T31763] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:29 executing program 1: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x24, 0x0, 0x8000000, 0x0, 0x0, 0xfa8e913, 0xfffffffc}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = dup2(0xffffffffffffffff, r1) r4 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000300)={0x0, {}, 0x0, {}, 0x6, 0x2, 0x2, 0x1c, "09a1d83ede5cd4ec55e689f981eb7d975680482bf4490c024fc5208e70edb5e6b48f13fbcfffbc6c30968652be534e8309b625daff362950634e42061a5c01bf", "4023fe4b3aa6b98cb75ccc3ff15fe13d66b79cd38961b4040064289b5c8facd5", [0x80000001, 0x6b21a0ce]}) r6 = syz_open_pts(r3, 0x501100) ioctl$TCSETSF(r6, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff84}}], 0x1, 0x0) 13:49:29 executing program 4: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0xffffffffffffff3a, 0x5, &(0x7f0000001500)=[{&(0x7f00000001c0)="90c61c004baa38de", 0x8, 0x9}, {&(0x7f0000000300)="8001009bb5902efe62429eac509d4cf352f1c88d4caf44676c299ffc8516a886157e5abc3ca2e227e3e5240889a19f0deb580a12592301c8c98e71f0c2c59c89d10993fb967f1a0e2ee1886aaa4a978e138ae39e3ff796fd27ce9241736e12175fc1dc5375327d1bcc3a6949f0f868eb1be27b67d3285a022ba3287d120562127e1d0af1d28931ecb723222b764ed4e7e666f45efb8eac21cd79da1a5097301c9b21669e5e1d8717c08bb8ebef1800f537c66adeaf86131615eb5574080f4ef195c93e91ad5c79ed9637ddd7a5280255bd37f082ea667dfef82cd4", 0xdb, 0x1}, {&(0x7f0000000400)="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", 0x1000, 0x72ad1ffd}, {&(0x7f0000001400)="9715f372f720787743f0e4c88cc3ffe48b072744bc175d30c3bef80f23db9ea12001a4f9b707348b4576fd2b23fb779255589ea73456bf5709b9ab84df56b751afc7794cfc3c5ba1a8ba370e577bfe5966e4a1d2c94e69ddc8245fdb54f6817696055c2c51a24f0462fb1fd87d7fb1e9ab9014c4f159ad9e7e017c58a5f0042d26004961343765d1d82fb294388a26dc968d0f2877524bdb8b2ec1ec98d01acea32876c97a0c2300f682abe4265fdff3d459afeb01b495607a6edb0945c61d277de89281e8b54eac4294eb662711cb8739b77b2f34119c283a", 0xd9, 0x101}, {&(0x7f0000000200)="7d22921ad25b09f46d9fbf88818244e6fdb71f2834646341eeae9ebc4ef02142ca4dcc81bdef01abd1f2e9733aacc95df18ee22fe905e181d28700bca940d89c7313710bcfdf544c23f202cf5a73480bd8e4250b70fe60c5746db419dd37573e6fd277d89ca39e7bfbfb8753e17cdb1c9ac16bcaab5f10bf1edf4e35ebfdfbae15e795309e5e91e5136ab3fb3e986f5a5b42af9bee61e77a3b7fd347332ecc6e1a175f294c6133a03de94cc28dae0f3c7cc64415f84cd56e30", 0xb9, 0x7}], 0x30000, &(0x7f0000001580)={[{@nodots}], [{@fowner_lt}, {@euid_lt}, {@dont_hash}, {@smackfshat={'smackfshat', 0x3d, '/dev/loop#\x00'}}, {@hash}, {@uid_lt={'uid<', 0xee00}}, {@smackfsfloor={'smackfsfloor', 0x3d, ',&$:'}}]}) r1 = openat(r0, &(0x7f0000001640)='/proc/self/exe\x00', 0x40040, 0xc2d612ec337dd9d7) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r1, 0x0) mbind(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000100)=0x681, 0xcfe4, 0x2) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) getdents(r3, &(0x7f0000000000)=""/162, 0xa2) 13:49:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x85ffffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000fcffff", 0x39}], 0x1) 13:49:29 executing program 2: r0 = syz_io_uring_complete(0x0) r1 = syz_io_uring_setup(0x5874, &(0x7f00000002c0)={0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f00000000c0)=0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ee7000/0x2000)=nil, 0x2000, 0x2000009, 0x11, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000080)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x1, 0x0, 0x5, 0x3, &(0x7f0000000000)="f2a5ae0d26e204ff4ecedfd77ffe16399ca8ead50c718057c4073fb77234f80a31f62579b2f9701350bdf4970619307ce0c2b5483e2df576a221ff72a4e4ef6ce3baeee7bbe56f6d7f775e61491c18ba0cd57639291a91e7d30e8d0bee2ed7d16736089bc882d0d605f8c322614471515f0b5ac862", 0x1800, 0x0, 0x1, {0x1}}, 0xfff) syz_io_uring_submit(r2, r3, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) 13:49:29 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x480c, &(0x7f0000000000)={0x0, 0x784a, 0x0, 0x0, 0x344}, &(0x7f0000e29000/0x2000)=nil, &(0x7f0000bff000/0x400000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_io_uring_setup(0x5f90, &(0x7f0000000140)={0x0, 0xe398, 0x4, 0x0, 0x3, 0x0, r3}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ee7000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x1ad501, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x280402, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r3, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ppoll(&(0x7f00000000c0)=[{r1, 0x400}, {r2}, {r3, 0x2108}, {r0, 0x8000}, {r4, 0x1001}, {r0, 0x200}], 0x6, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={[0x5]}, 0x8) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 13:49:29 executing program 1: r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) sched_setattr(r2, &(0x7f0000000100)={0x38, 0x6, 0x1, 0x4, 0x7f, 0x8000, 0x4, 0x80000001, 0x6, 0xfffffffa}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0x35b) r3 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0x15, 0x100000, 0xfffffffe, 0x404, 0x4, "00000007000000000000000900000000001000"}) [ 2005.330200][T31802] loop5: detected capacity change from 0 to 264192 [ 2005.350935][T31802] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2005.358954][T31802] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2005.366445][T31802] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}}], 0x1, 0x0) 13:49:29 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000feffff", 0x39}], 0x1) [ 2005.375480][T31802] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:29 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_submit(r1, r4, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x4a8) fcntl$setpipe(r0, 0x407, 0x7f) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x6000, @fd=r5, 0xfffffffffffffff8, 0x3, 0x8, 0x1, 0x1, {0x3}}, 0x7) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffff00000000}}], 0x1, 0x0) 13:49:29 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}}], 0x1, 0x0) 13:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2005.500597][T31842] loop5: detected capacity change from 0 to 264192 [ 2005.522977][T31842] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2005.530974][T31842] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2005.538458][T31842] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:29 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1100) io_uring_enter(r3, 0x5ff1, 0x75e8, 0x3, &(0x7f0000000040)={[0x9d79]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:29 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2005.547500][T31842] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:29 executing program 1: setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000040)=0x3ff, 0x4) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0xffffffffffffffff, &(0x7f0000000080)={0x38, 0x5, 0x4, 0x51, 0x65, 0x4, 0xffffffff, 0x0, 0x2d, 0x7}, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}}], 0x1, 0x0) 13:49:29 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x97ffffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:29 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r3, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) syz_io_uring_submit(r1, r2, &(0x7f00000005c0)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r3, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @private}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/110, 0x6e}, {&(0x7f0000000140)=""/178, 0xb2}, {&(0x7f0000000200)=""/51, 0x33}, {&(0x7f0000000600)=""/66, 0x42}, {&(0x7f0000000340)=""/111, 0x6f}], 0x1, &(0x7f0000000440)=""/225, 0xe1}, 0x0, 0x40010002, 0x1}, 0xda1e) 13:49:29 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}], 0x1, 0x0) 13:49:29 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}}], 0x1, 0x0) 13:49:29 executing program 2: r0 = syz_io_uring_setup(0x495a, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, 0x365}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_WRITE={0x17, 0x1, 0x0, @fd=r0, 0x5f1, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 13:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2005.695713][T31887] loop5: detected capacity change from 0 to 264192 [ 2005.726645][T31887] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2005.734825][T31887] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2005.742288][T31887] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2005.751318][T31887] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:29 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x6, 0x614, 0x0, 0x0, 0x2, 0xfa8e913, 0x1000}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) r1 = gettid() ptrace$cont(0x1f, r1, 0x0, 0x0) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x1, 0x28, 0xef65, 0x3, 0xffffffffffffff7f, 0x3, 0x3ff, 0x4, 0xf06}, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) tkill(r2, 0xfffffffd) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0x40015, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x9, 0x34, 0x3, 0x3f, 0xb, "02e6a8a9a6d5188645f8adf561d0d80759f5be"}) ptrace$cont(0x7, r2, 0x7, 0x1) 13:49:29 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:29 executing program 2: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./bus\x00', 0x80400, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80000001) mount$9p_fd(0x0, &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}}) 13:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}}], 0x1, 0x0) 13:49:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa0c1000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}}], 0x1, 0x0) 13:49:29 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2005.852625][T31922] loop5: detected capacity change from 0 to 264192 [ 2005.884715][T31922] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2005.892756][T31922] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}}], 0x1, 0x0) 13:49:29 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2005.900358][T31922] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2005.909405][T31922] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:30 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x4, 0x2, 0x9, 0x5, 0x13, "5e2c9d8f9b302392babdccf5206cd31822f751"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) sched_setattr(0xffffffffffffffff, &(0x7f0000000080)={0x38, 0x3, 0x8000000, 0x0, 0x10000, 0x9, 0x8, 0xfffffffffffffff9, 0x7, 0x4}, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$TCXONC(r3, 0x540a, 0x3) 13:49:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000}}], 0x1, 0x0) 13:49:30 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa0d07dcb00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:30 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x1008000000000000}}], 0x1, 0x0) 13:49:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:30 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2006.105674][T31969] loop5: detected capacity change from 0 to 264192 [ 2006.115273][T31969] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2006.123299][T31969] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2006.130813][T31969] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2006.139844][T31969] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdaffffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:30 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x35b) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2006.228822][T31986] loop5: detected capacity change from 0 to 264192 [ 2006.256934][T31986] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2006.264968][T31986] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:30 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0xfff, 0x0, 0x3e2c, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x4000010, 0xffffffffffffffff, 0xd4293000) 13:49:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}}], 0x1, 0x0) 13:49:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:30 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x35b) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_LBT_MODE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24008000}, 0x800) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="0100000000000000000001000000080001000100000008000200020000001400048005"], 0x38}}, 0x0) [ 2006.272439][T31986] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2006.281491][T31986] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:30 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x35b) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000000}}], 0x1, 0x0) 13:49:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2006.347815][T31996] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 13:49:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2006.421040][T32024] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2006.433153][T32026] loop5: detected capacity change from 0 to 264192 13:49:30 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1b, "eaffffff090000000000000000000000000053"}) r1 = gettid() r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$setopts(0x4206, r2, 0x0, 0x100010) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x5, 0x8000000, 0x80, 0x1, 0x5, 0x4, 0x0, 0x4, 0x4}, 0x0) ptrace$setregs(0xd, r2, 0xce, &(0x7f0000000280)="6e6f5ea72b55db5bd5631d43d15e5b70b7dd306b5786dfd23cc9ee4a4be96e4f3ada52d5b1d4e89fee23a7958dfbac058e80dbae03995deed131c6c245b2b5d866c47dc5e9a4a87082d9b63d667a26592740662471832518228a26d8366dd439d7d8d02afcfc90ff002ed29c9b40a9e0dd12366075dcb5bcf493b4a0f67717c45f602d5295c3333992aecd4ab849fd9506f145d2acf94f5cf57badc60ab6806a34c555944701c2c7520940cbe5cf7747167def80f24bc975ea4de05a7c90af3fbb2e7252752a85a19d1b9ce7a7797cb80a6bcb295a7d8043a359c287dcbbb986b82f9a2fd0dfa19a64f59b7ae1a775") write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2002000000000000}}], 0x1, 0x0) 13:49:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:30 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0x10132) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r2, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) setsockopt$sock_int(r2, 0x1, 0x27, &(0x7f0000000000)=0x3, 0x4) recvmmsg(r1, &(0x7f0000001140)=[{{0x0, 0x0, 0x0}}], 0x700, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r4, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) fallocate(r4, 0x4, 0x101, 0x6) r5 = syz_open_dev$vcsu(&(0x7f0000000100), 0x9, 0x200000) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r5, 0x8010671f, &(0x7f00000001c0)={&(0x7f0000000140)=""/74, 0x4a}) r6 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r6, 0x4c00, r7) ioctl$EVIOCGABS20(r7, 0x80184560, &(0x7f0000000080)=""/127) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="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"/417], 0x1b0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) shutdown(r1, 0x0) 13:49:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf9fdffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 2006.463089][T32026] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2006.471080][T32026] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2006.478559][T32026] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2006.487578][T32026] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2800000000000000}}], 0x1, 0x0) 13:49:30 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2006.591832][T32053] validate_nla: 104 callbacks suppressed [ 2006.591845][T32053] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2006.606542][T32052] loop5: detected capacity change from 0 to 264192 [ 2006.613701][T32053] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2006.623081][T32052] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2006.631065][T32052] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000}}], 0x1, 0x0) 13:49:30 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2006.638548][T32052] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2006.647583][T32052] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:30 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) dup3(r0, r0, 0x80000) r2 = syz_open_dev$vcsu(&(0x7f0000000040), 0x7a5d, 0x8001) openat$cgroup_int(r2, &(0x7f0000000080)='cgroup.clone_children\x00', 0x2, 0x0) 13:49:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:30 executing program 2: setsockopt(0xffffffffffffffff, 0x6, 0x6, &(0x7f0000000000)="d87c2b9f959165d3286932604d1f1f9515055575f939ed98bb63aba82bbaf64a9e0ad4505301cbea1dcd13a4", 0x2c) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) listen(r0, 0xfffffffd) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@initdev}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000200)={@empty, 0x0}, &(0x7f0000000240)=0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xa8, r1, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x54}, 0x4010) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000480)={'syztnl2\x00', &(0x7f0000000400)={'syztnl0\x00', r2, 0x2f, 0x1, 0x0, 0x7, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv4={'\x00', '\xff\xff', @multicast2}, 0x8000, 0x8000, 0x3f, 0x2}}) r5 = accept$packet(r0, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000500)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f00000005c0)={'syztnl2\x00', &(0x7f0000000540)={'syztnl2\x00', r2, 0x4, 0x4, 0x1, 0x4, 0x64, @loopback, @private0, 0x1, 0x8, 0x400, 0x4}}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000a80)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000a40)={&(0x7f0000000600)={0x42c, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0x220, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r2}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x10}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x80000001}}}]}}, {{0x8, 0x1, r3}, {0x1e8, 0x2, 0x0, 0x1, [{0x6c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x3c, 0x4, [{0x7fff, 0x2, 0x7f, 0x9}, {0x6, 0x9, 0x20, 0x3}, {0xfffd, 0x1, 0x7f, 0x94}, {0x4, 0xff, 0xf7, 0x4c1}, {0xfff7, 0xfb, 0x5, 0x9b}, {0x8, 0x1, 0x9, 0x1}, {0xefb8, 0x0, 0x3c, 0x759}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x4, 0x0, 0x6, 0x5c}]}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x24}}, {0x8, 0x6, r7}}}]}}]}, 0x42c}, 0x1, 0x0, 0x0, 0x800}, 0x14) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000b40)={'syztnl0\x00', &(0x7f0000000ac0)={'syztnl2\x00', r6, 0x4, 0x2, 0x0, 0x6, 0x20, @remote, @mcast2, 0x700, 0x8000, 0x6, 0x6}}) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000c00)={'syztnl2\x00', &(0x7f0000000b80)={'syztnl2\x00', r2, 0x2f, 0x3, 0x0, 0x20, 0x9, @dev={0xfe, 0x80, '\x00', 0x30}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x80, 0x8, 0x6, 0x5}}) r9 = openat$cgroup_ro(r0, &(0x7f0000000c40)='memory.current\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000cc0)={@rand_addr, @local, 0x0}, &(0x7f0000000d00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000d80)={{{@in=@empty, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000e80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000f80)={'vcan0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000001100)={'syztnl0\x00', &(0x7f0000001080)={'syztnl2\x00', r3, 0x2f, 0x7f, 0x3, 0x5, 0x34, @remote, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x8000, 0x8000, 0x10000, 0xa700}}) sendmsg$ETHTOOL_MSG_PAUSE_GET(r9, &(0x7f00000061c0)={&(0x7f0000000c80), 0xc, &(0x7f0000006180)={&(0x7f0000005f00)={0x274, r1, 0x20, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}]}]}, 0x274}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) 13:49:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000}}], 0x1, 0x0) 13:49:30 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2006.698877][T32070] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2006.708997][T32070] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 13:49:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdfdffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}}], 0x1, 0x0) 13:49:30 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000100900100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f0000010100)="00000000000900000c000000dff4ef821ec34de5a68f275e28ea4831010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000050040", 0x29, 0x540}, {&(0x7f0000000040)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010400)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x3fe, 0xc04}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011200)="ed4100003c000000d8f4655fd8f4655fd8f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000014a8ae8200000000000000000000000000000000000000000000000020000000901431899014318990143189d8f4655f901431890000000000000000000002ea04", 0xa5, 0x1f00}, {&(0x7f0000012400)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012a00)=ANY=[]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r1, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) preadv(r1, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/118, 0x76}, {&(0x7f0000000140)=""/147, 0x93}, {&(0x7f00000002c0)=""/182, 0xb6}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/218, 0xda}, {&(0x7f0000000500)=""/36, 0x24}], 0x6, 0x8, 0x0) preadv(r0, &(0x7f00000005c0), 0x0, 0x80000000, 0x0) [ 2006.767177][T32085] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2006.812767][T32094] loop5: detected capacity change from 0 to 264192 [ 2006.824182][T32085] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2006.840591][T32094] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2006.848614][T32094] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:30 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x84ffffff00000000}}], 0x1, 0x0) 13:49:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdffffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @empty}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r1, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x55, 0x1, 0x8ac, 0x1f, 0x6, 0x5, 0x8, 0x3}, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000180), 0x5, 0x2080) sendto$inet(r4, &(0x7f00000001c0)="1bd3dae2bf022040f979ddbfe36b07b9ee3a", 0x12, 0x44010, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) unshare(0x40000000) r5 = accept4(r3, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'ipvlan0\x00'}) [ 2006.856195][T32094] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2006.865223][T32094] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 2006.925112][T32108] loop5: detected capacity change from 0 to 264192 [ 2006.939836][T32108] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2006.947856][T32108] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2006.947879][T32108] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:31 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xa005000000000000}}], 0x1, 0x0) [ 2006.947892][T32108] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:31 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:31 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = gettid() ptrace$setopts(0x6, r0, 0x1ff, 0x100008) ptrace$cont(0x1f, r0, 0x0, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x10000010, 0x6a36, 0x7, 0x7fff, 0x2, 0x9, 0x100, 0x7}, 0x0) r1 = gettid() ptrace$cont(0x1f, r1, 0x0, 0x0) r2 = geteuid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) getgroups(0x2, &(0x7f00000016c0)=[0x0, 0xee00]) fstat(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)=[{&(0x7f0000001a00)={0x134c, 0x3d, 0x100, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x1041, 0x53, 0x0, 0x1, [@typed={0x2d, 0x3b, 0x0, 0x0, @binary="ed618188be858aec9ceedcf159a86cec937cc58b12b3217f1d126a507e9670528db1590ef61bec5a07"}, @generic="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", @generic="b725abb4227ffb15e60968f8dd"]}, @nested={0x6f, 0x3d, 0x0, 0x1, [@generic="0d5d0810da2ae15efdb0074208796472ea4bf23adc047dc8828b3a717eb819daaf6b7adbcdb67c67a3d69cfad2d57d947dc3863e19951aa0febd28df318b6dc7297b112b24117484f229d7168e9752dd1453afc551356f75b270dc", @typed={0x6, 0x77, 0x0, 0x0, @str='%\x00'}, @typed={0x8, 0x95, 0x0, 0x0, @uid=0xee00}]}, @generic="f35ab38fb5f014366afeb484437971747578e2f8788c7d4e429a01f0e95e34491d8af57c7e31ea1a5463fe847597fbf2b35b8a534aacf7f0ee5e9b7d32eedf69e52e6bb2eddb3b3c", @typed={0xc, 0xf, 0x0, 0x0, @u64=0x17}, @generic="1c942ee86f8f0b287fb7ee20e5f7be888dbb87439b3c12180789f767f5ad1acbcc42bd1bd94b77992e0bb22382477dd66293f319294dca8a6bd08a21150814183749b5f7897ec3b352ea86dc5704e86776cb5c42e24df87d7bda0f7206d15378f546533649c56485d5e02d4aaa037230b65869867a2d0458b4f980f45ab2a4496dd8eeca9922b624b5103012af28d4d234db888b8a1f3b44560c896bf843e5753e6268efda0df39f6a4aaf", @typed={0x14, 0x85, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x39}}, @generic="02eedb45460f0eb2c1709dec25dbed8dc679e3acb1124efd2d33b32c7d76a84e284c55c1ad00002c2450d405774b0af425cc06a4fba4dc1565e5e7b0c1f43e96f2d4cb7b09e824391bbe31ead40e68cf15f9a5df816f6f30c636fd3ac53635f240f2362274caa60f5fee8cee78c5992cb54852394a67b358499a75b28ba152bfc427bcc33b2a0d151a028d18cbe14f78d090583acf9293c25a8a726cad23a1407c063ac8bec6194a8ec471dc59c3c2fd21145638afc40e0611cf38c6339367", @generic="5ff601fa58cc9cf03ca8b5f34862a5415e268ee92b8ad8404c0fa83e07f2c311e050de5ee88cc0a9fc7c7cfe0a7b0cb0c74a7c3a4d0394f266c6a0378d40284d397dba2fb0d371ab477a2e6f7b347273cbd703b1941e66514e27963e30e101dd9ab1fe079bd5ec99c5613ff39d873cf52a988c3edd36a3c4c3fd4e6ba5bd83dabd1ada65a3919aa95e5824376c218f6b6048c94b83252a051c6634f1985e4b942b90fad6d36db53bcdf92c7891c0458a9e2e1262"]}, 0x134c}, {&(0x7f0000001880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="43060000000dda44a3c851093263966be9371602424bcd913b0e0e6ce4d439f1", @ANYRES32, @ANYBLOB], 0x4c}, {&(0x7f0000001600)={0x98, 0x38, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x8, 0x9, 0x0, 0x0, @uid=0xee00}, @nested={0x7e, 0x8a, 0x0, 0x1, [@typed={0x8, 0x8c, 0x0, 0x0, @uid}, @typed={0x4, 0x73}, @generic="0f6bb1a758d7fe4496c8f14141217f5fd82f40dca248d300a169684b6fd4c7ba0c9b4c4c2e128f4d91619755b6625218d1e5471f325298d76263d9b60399b6514d4620d5e14aafca2df1226bca6a0a8653462fcab7cae6508848210b30e43b9fa78fa603fcd6c3d322a24880f491"]}]}, 0x98}], 0x3, &(0x7f0000001780)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r1, r2, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee01, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r0, r5, r6}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, r7}}}], 0xa0, 0x20006815}, 0x40001) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r8, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r8, &(0x7f00000000c0)=ANY=[], 0x35b) r9 = syz_open_pts(r8, 0x0) ioctl$TCSETSF(r9, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 2007.123821][T32132] loop5: detected capacity change from 0 to 264192 [ 2007.158965][T32132] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2007.167040][T32132] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2007.174517][T32132] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2007.183526][T32132] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:31 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xc805000000000000}}], 0x1, 0x0) 13:49:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:31 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffffffffffff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 2007.223893][T32138] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2007.233612][T32138] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 13:49:31 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:31 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff00000000}}], 0x1, 0x0) [ 2007.289925][T32146] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2007.299953][T32146] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2007.358583][T32157] loop5: detected capacity change from 0 to 264192 [ 2007.368650][T32157] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2007.376665][T32157] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2007.384186][T32157] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2007.393213][T32157] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:31 executing program 2: lremovexattr(&(0x7f0000000080)='\x00', &(0x7f0000000180)=@known='user.incfs.metadata\x00') close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000000)='system_u:object_r:framebuf_device_t:s0\x00', 0x27, 0x1) copy_file_range(r0, &(0x7f00000000c0)=0x7b269df, r0, &(0x7f0000000100)=0x9970, 0x0, 0x0) 13:49:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:31 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:31 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) sched_setattr(r1, &(0x7f00000001c0)={0x38, 0x5, 0x5, 0x0, 0xffffff0b, 0x8, 0x8947, 0x2, 0x5, 0x9}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) sched_setattr(r2, &(0x7f0000000080)={0x38, 0x0, 0x4, 0x8, 0x1594, 0x0, 0x8001, 0x8, 0x7, 0xfffffeff}, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r3 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000200)={0x4, 0x69a, 0x6, 0x8, 0xc, "771b0c5b16c6238d2d58ca781deb223e11897c"}) r5 = syz_open_pts(r0, 0x200042) r6 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x82080, 0x0) syz_open_pts(r6, 0x30002) ioctl$TCSETSF(r5, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:31 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff00000000}}], 0x1, 0x0) 13:49:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff0f000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:31 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:31 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000}}], 0x1, 0x0) [ 2007.854492][T32185] loop5: detected capacity change from 0 to 264192 13:49:31 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00000000000000}}], 0x1, 0x0) 13:49:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000000)=@ethtool_link_settings={0x0, 0x0, 0x0, 0x3}}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r1, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendfile(r1, r2, &(0x7f0000000040), 0x80) 13:49:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:32 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2007.900013][T32185] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2007.908043][T32185] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2007.915594][T32185] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2007.924613][T32185] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffbffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:32 executing program 2: rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) rseq(&(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)={0x0, 0x3, 0x2, 0x0, 0x1000}, 0x5}, 0x20, 0x1, 0x0) lseek(0xffffffffffffffff, 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x0, 0x0}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r0, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="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", 0x1000}], 0x1) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001100)='/sys/module/psmouse', 0x5210c0, 0xb) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r2, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000001140)={0x1, {{0xa, 0x4e22, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}}}, 0x1, 0x3, [{{0xa, 0x4e22, 0xf010, @dev={0xfe, 0x80, '\x00', 0x3b}, 0x319}}, {{0xa, 0x4e22, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, 0x192}}, {{0xa, 0x4, 0x6, @remote, 0xeec8982d}}]}, 0x210) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r3, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001440)={0x5, {{0xa, 0x4e20, 0xa9, @mcast2, 0x3}}, 0x0, 0x2, [{{0xa, 0x4e24, 0x81, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x10000}}, {{0xa, 0x4e22, 0x40, @mcast1, 0xff}}]}, 0x190) fallocate(r3, 0x44, 0x1, 0x8) r4 = accept4$unix(r1, 0x0, &(0x7f0000001380), 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x4000010, r4, 0x68829000) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='fd/3\x00') ioctl$FIONCLEX(r1, 0x5450) [ 2008.066077][T32222] loop5: detected capacity change from 0 to 264192 [ 2008.072957][ T25] kauditd_printk_skb: 21 callbacks suppressed [ 2008.072995][ T25] audit: type=1326 audit(1626616172.103:1219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32217 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 2008.076414][T32222] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value 13:49:32 executing program 1: ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000000280)={{0xfb, 0xf}, 'port1\x00', 0x50, 0x18, 0xfffffbff, 0x80005, 0xfffffffc, 0x200, 0x4, 0x0, 0x6, 0xff}) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:32 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc01000000000000}}], 0x1, 0x0) 13:49:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00dbfbe016819c14f8d1ab3eb952e9284f5b9270834d10e6073405fe362d5df2e82752d36f9a"]) 13:49:32 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2008.086940][ T25] audit: type=1326 audit(1626616172.103:1220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32217 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=317 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 2008.103110][T32222] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2008.142574][T32222] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2008.151639][T32222] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff7f00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:32 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000007440)=[{{&(0x7f0000002d80)={0xa, 0x4e24, 0x0, @local}, 0xffffffffffffffa2, 0x0}}, {{&(0x7f00000052c0)={0xa, 0x4e23, 0x0, @dev, 0xec}, 0xfffffffffffffdca, 0x0}}], 0x2, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x42c}, 0x1c) [ 2008.154004][ T25] audit: type=1326 audit(1626616172.103:1221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32217 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 13:49:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfc02000000000000}}], 0x1, 0x0) 13:49:32 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:32 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = gettid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x11, 0x9, 0x6, 0xfff, 0x5, 0xffffffff, 0x7f, 0x6}, 0x0) [ 2008.254351][T32248] loop5: detected capacity change from 0 to 264192 [ 2008.266417][T32248] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2008.274436][T32248] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2008.281885][T32248] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2008.290978][T32248] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = openat$cgroup_ro(r2, &(0x7f00000002c0)='cpu.stat\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = timerfd_create(0x7, 0x0) r6 = perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x1, 0x1, 0x80, 0x7, 0x0, 0x6, 0x40000, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000140)}, 0x8000, 0x3, 0x3, 0x4, 0x1, 0x10001, 0x7, 0x0, 0x60f, 0x0, 0xffffffff}, 0x0, 0xe, r4, 0x8) sendfile(r5, r6, &(0x7f0000000180)=0x1, 0x95f) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6=@private2, @in6=@remote}, {@in6=@empty, 0x0, 0x32}, @in6=@empty, {}, {}, {}, 0x0, 0x0, 0xa, 0x1}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @tfcpad={0x8, 0x16, 0x8001}]}, 0x140}}, 0x0) sendfile(r7, r4, 0x0, 0x100000002) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) io_submit(0x0, 0x2, &(0x7f0000000480)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x400, r4, &(0x7f0000000300)="9766f6f811a7b34302b1922ce4f6943128", 0x11, 0x6, 0x0, 0x2, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x800, r0, &(0x7f00000003c0)="62bbc8ef8aad9a958ce3ae76f10a40cde4ad872bb7e47b10fb6aa4776d8aff056515cf99881037369807c3551a7e37f3f63dd64ad497c922ab5072ac32fecd1f4f7f4c8a55703fa358a96fc92b755353501a91", 0x53, 0x767, 0x0, 0x1, r8}]) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r3, 0xb76, 0xb8b5, 0x2, &(0x7f00000004c0)={[0xf03d]}, 0x8) 13:49:32 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2008.304681][ T25] audit: type=1326 audit(1626616172.103:1222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32217 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x4665d9 code=0x7ffc0000 13:49:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000}}], 0x1, 0x0) 13:49:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffff0700, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 2008.338761][ T25] audit: type=1326 audit(1626616172.133:1223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32217 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 2008.378746][ T25] audit: type=1326 audit(1626616172.133:1224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32217 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=54 compat=0 ip=0x4665d9 code=0x7ffc0000 13:49:32 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:32 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:32 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x0, &(0x7f00000000c0)="db767ecf5d0360daddb477be84ae89368393e9444e5dd8caa4ae1cb5e4ce582ec4b150e6", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="243447268ba5f220de80608240a042ba9ae064632d61539dbcf6862dc2b07731aa91c82aa83e45be54e9f869af169d2b1754b5c77a86397538e7878f") r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) gettid() tkill(r0, 0x38) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f00000002c0)) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000080)={0x0, 0xff}) wait4(0x0, 0x0, 0x0, 0x0) r2 = gettid() wait4(0x0, 0x0, 0x0, 0x0) gettid() tkill(r2, 0x34) [ 2008.419931][T32276] loop5: detected capacity change from 0 to 264192 [ 2008.428574][T32276] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2008.436575][T32276] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2008.444035][T32276] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2008.453052][T32276] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80ffff00000000}}], 0x1, 0x0) 13:49:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000200", 0x39}], 0x1) 13:49:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0ffff00000000}}], 0x1, 0x0) [ 2008.502433][ T25] audit: type=1326 audit(1626616172.133:1225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32217 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 13:49:32 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) syz_open_pts(r1, 0x420000) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:32 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000300", 0x39}], 0x1) 13:49:32 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x80, 0x0, 0x5, 0x0, 0x0, 0x83000, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x842}, 0x14000, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xb, 0xffffffffffffffff, 0x8) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000400)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x7}, 0x248, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r2, 0x80000) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f00000002c0)=0x3) ioctl$FS_IOC_GETVERSION(r4, 0x80087601, &(0x7f0000000280)) perf_event_open(&(0x7f0000000800)={0x3, 0x80, 0x6, 0x7f, 0x2, 0x1f, 0x0, 0xffffffffffffff14, 0x0, 0xd, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000380), 0x1}, 0x6408, 0x400, 0x200, 0x2, 0x0, 0x163c, 0x4, 0x0, 0x7, 0x0, 0x800}, 0x0, 0xf, r3, 0x3) write$cgroup_int(r2, &(0x7f0000000200), 0x33000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @local}, &(0x7f0000000080)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000003c0)={@multicast1, @broadcast, r5}, 0xc) 13:49:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff7f, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000}}], 0x1, 0x0) 13:49:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000400", 0x39}], 0x1) 13:49:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xff02000000000000}}], 0x1, 0x0) 13:49:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffff000000000000}}], 0x1, 0x0) 13:49:32 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:32 executing program 2: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x101) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e) [ 2008.651484][T32323] loop5: detected capacity change from 0 to 264192 [ 2008.667113][T32323] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2008.675127][T32323] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2008.682655][T32323] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2008.691668][T32323] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:32 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:32 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000001c0)={0x0, {}, 0x0, {}, 0x0, 0x5, 0x0, 0x4, "309383f8b3514576cdeb9e8e8772ebf67962e4c60a91a5c7aba9fb763f0c1de0601c3e73a97d3baa92e3807bbcc76a2993a99f1d00317945c2a855334ca32040", "309dff5c119ed3cc21549f69b0489b85e2b7fa5d96007e97293bbef25deb07b3", [0x4829, 0x2]}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000040)={0xfffffffe, 0x0, 0x0, 0x0, 0xfc, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r4 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}}], 0x1, 0x0) 13:49:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000500", 0x39}], 0x1) 13:49:32 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2008.766392][T32347] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 2008.774786][T32347] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000ed336f84 13:49:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000600", 0x39}], 0x1) 13:49:32 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}}], 0x1, 0x0) 13:49:32 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2008.819026][T32363] loop5: detected capacity change from 0 to 264192 [ 2008.837951][T32363] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2008.845981][T32363] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2008.853443][T32363] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2008.862448][T32363] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000700", 0x39}], 0x1) 13:49:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 2008.989270][T32347] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 2008.997870][T32347] ref_ctr increment failed for inode: 0x361d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000ed336f84 13:49:33 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r1, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) getpeername(r1, &(0x7f0000000040)=@x25={0x9, @remote}, &(0x7f00000000c0)=0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) timer_create(0x6, 0x0, &(0x7f0000000000)) 13:49:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000900", 0x39}], 0x1) 13:49:33 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, 0x0, 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 13:49:33 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x35b) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000000)={0x15, 0xf83, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 2009.044493][T32386] loop5: detected capacity change from 0 to 264192 [ 2009.052354][T32386] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2009.060496][T32386] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2009.067980][T32386] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2009.077016][T32386] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:33 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, 0x0, 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}], 0x1, 0x0) 13:49:33 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, 0x0, 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000a00", 0x39}], 0x1) 13:49:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'sit0\x00'}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000280)={'sit0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r4, 0x89f5, &(0x7f0000001c80)={'syztnl0\x00', &(0x7f0000001c00)={'sit0\x00', r5, 0x4, 0x7, 0x5, 0xfff, 0x19, @private0={0xfc, 0x0, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1, 0x7800, 0x2, 0x3ff}}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r9 = socket(0x11, 0x800000003, 0x0) bind(r9, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r9, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000040)={0x34, r8, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xfffffffffffffcf1, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '+-:\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x34}}, 0x0) [ 2009.168932][T32412] loop5: detected capacity change from 0 to 21520 [ 2009.196724][T32412] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2009.204787][T32412] EXT4-fs (loop5): failed to parse options in superblock: 0…C sendmmsg$inet6(r3, &(0x7f0000004cc0)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, &(0x7f0000000140)}}, {{&(0x7f00000001c0)={0xa, 0x4e21, 0x3, @rand_addr=' \x01\x00', 0x6}, 0x1c, &(0x7f0000001500)=[{&(0x7f0000000200)="3da044ed04c31b1651552472ce3bc7e4cd5b0221f527b6c04af15d3e518b6d412bbbcd6662bbdf402c00f2e0a646b6a37b0b283a01bc50e8c8e22fd55578a9f0533f7560acd9e72ac454b5e81ee039e960760bb851edc2636e735719c41f5bd5df2f8d5d2d9743fb5223", 0x6a}, {&(0x7f0000001340)="48ffd4b6539d89e7d598691a3b139f199dde6ecc2d89ebd45d80d212c224980f6096430bdeb583e6f8f0f370e04b41a7b7a6555d018df315e8be4ef8ce57c6f0443d88b3601bdf05c2732e743dc32099c08ee7f8f461e3c16650475694a7ec081e67be3baedef21d", 0x68}, {&(0x7f00000012c0)="6531852fc09d4dbf37769ceda13d17baaaccc34b1aa72c1df9622faccd541a04e7d4ecb79f692bc4ae4bac", 0x2b}, {&(0x7f00000013c0)="24315b91982e42f2132fdad7bb4c58c4ed5aa53f0defe4b58a0df07cd676a5e60bfbcc99d70bb5abcc14b0af82050af7487c9d26173476aa8689641f3b139397747c84817a9cc26be7b4344f6d8fadbde15870b098728ed918a182f52c89a019bdb3b6ae1d003c66d9251678b300c91615156a859288db6a8e9e830bfc25465754f444a2046839271f69e43d23feb19ecb36f8ef50676fcf456ac8d3a7915a6bc66f260e7e809e3c2fdc47559214e36b7bbee076592f606ed10ec2c50b223397ecf0ad814f08c1fec12d5ffda82c8f74aaf30cbf4e38253b72019eae49cf943444738719e2d9d7cb0952654944f181eb5dc22b", 0xf3}, {&(0x7f00000014c0)="80bd7a9b263d210de32f344a5f0290b0d1ac01cefceaec08d7fd09e9c5196294fc0684f212622c7ad282875a2799d1d1", 0x30}], 0x5, &(0x7f00000016c0)=[@rthdr_2292={{0x78, 0x29, 0x39, {0xd8, 0xc, 0x1, 0x0, 0x0, [@empty, @mcast2, @mcast2, @mcast2, @loopback, @rand_addr=' \x01\x00']}}}, @tclass={{0x14, 0x29, 0x43, 0x89be}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2, r5}}}, @flowinfo={{0x14}}, @rthdr={{0xa8, 0x29, 0x39, {0xce, 0x12, 0x1, 0x0, 0x0, [@remote, @dev={0xfe, 0x80, '\x00', 0x2b}, @ipv4={'\x00', '\xff\xff', @multicast2}, @local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private0={0xfc, 0x0, '\x00', 0x1}, @private1, @private0, @dev={0xfe, 0x80, '\x00', 0x2b}]}}}, @rthdrdstopts={{0x168, 0x29, 0x37, {0x2b, 0x29, '\x00', [@hao={0xc9, 0x10, @remote}, @enc_lim, @ra={0x5, 0x2, 0x1f}, @generic={0xf1, 0x89, "1047bdb631585e99bc7f7ee0543230c78428b453d35a8a907d206653f23c5ad9403a5690825d9475bd452efb421c27cf565da88823232a706094fac25ecead6f28455f7d6c066ab264c4c0a1f0544a509faeec8cacc9926f13cb18aba401b0f68857848ad3b510b5b88ddfb9ba250d61988f848b8a55dcb22e5941650132ddd25fc9e516628288e59d"}, @ra={0x5, 0x2, 0x8}, @calipso={0x7, 0x50, {0x2, 0x12, 0x7, 0x3, [0x5, 0x0, 0xff, 0x1, 0x3, 0x38e, 0x1ff, 0x7, 0x7]}}, @hao={0xc9, 0x10, @local}, @calipso={0x7, 0x40, {0x1, 0xe, 0x1, 0x1, [0x8, 0x6, 0x101, 0xff, 0x7ff, 0x3ff, 0x5]}}]}}}, @hopopts={{0x60, 0x29, 0x36, {0x87, 0x9, '\x00', [@calipso={0x7, 0x10, {0x3, 0x2, 0x7, 0x100, [0xd3]}}, @jumbo={0xc2, 0x4, 0xb8}, @jumbo={0xc2, 0x4, 0x20}, @calipso={0x7, 0x28, {0x1, 0x8, 0x3, 0x0, [0x78f3, 0x70000000000, 0x8, 0x1ff]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0xffff}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}], 0x380}}, {{&(0x7f0000001a40)={0xa, 0x4e23, 0x20, @loopback, 0x1}, 0x1c, &(0x7f0000001bc0)=[{&(0x7f0000001a80)="fd552c520a09dadb488eff78f77f8f6a8f0512298a9718bd9b4c12438d4b14fd6d6cc2718b6c5ae3796210978aab1300ae49d1f3706875a9bbc490a5759571766e70edb6c4f87020dbdd18e5439afd9aeeebc5ff893d1461ec9ecf6489cebc064546c0b3300d83ec447598cf6f0a0e527d010c67d591252c03512eb9ac87133911a772d95c682d8a6a96ba20890a3da738b3ac694fbf32e4e5d1ee8576df70e785061bdd8064a96ac2d6ceeb16f3f3d8cf653d6f", 0xb4}, {&(0x7f0000001b40)="2d22e04a72ac2b1d46ce2d6843fa5c1bbfc271cc4b40d28596c0e9dbe0e8146d6ad7d182772b3ee824a446b8a01b876da748660a60f9161f7edfba239f4970c3d5aadb0679c279", 0x47}], 0x2, &(0x7f0000001cc0)=[@hoplimit={{0x14, 0x29, 0x34, 0x6}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x80000001}}, @pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}, r5}}}, @pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}, r6}}}, @flowinfo={{0x14, 0x29, 0xb, 0x7}}, @hopopts_2292={{0x28, 0x29, 0x36, {0x33, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x1}, @ra={0x5, 0x2, 0x400}]}}}, @hopopts={{0x48, 0x29, 0x36, {0x87, 0x5, '\x00', [@ra={0x5, 0x2, 0x2}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private1}, @ra={0x5, 0x2, 0x30}, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}], 0x108}}, {{&(0x7f0000001e00)={0xa, 0x4e23, 0x40, @mcast1, 0x10000}, 0x1c, &(0x7f00000020c0)=[{&(0x7f0000001e40)="edda45a9db046ba1f6a5d0978fe78c68c27a0369b4ab83d81b3f591d0e6cf6cd9d2db71561f70b385e5ac0d679e69ba02abf0fc5c2f076c5b837c6bfbf1c52565b88bf52a5a568433e8e6fde1511a72b3e5722944d715b92a13188cf49b8991bb550f46e4afcaf967f7d3374c5107808a747bcd64034833239fb756fb755fd41cbff3e66e4f4b4628a0d0bdd", 0x8c}, {&(0x7f0000001f00)="267c2a6f72a0c9066a3619fe92c7f55d158622ad7d1885eda2e79f80a4748c7619a527cb1d4339a37d7c63858b10167b24d55ec78c5010b012f35607064a9e99f2502923129a1e67ef2b6658e9c2c0b9fa52d3c93e65c2ed8a7edea8c48502e2d544878e7fe6ef887547575e12e9150dc0faa411a878d62d2f018a071144c27e3ce85507d01372bf8c2b01e277d04294f5b781ade84e8599094efbaf40a31588d44e02d622d737c5f64f524e98a6df230b46dd073de8a33be971e4550c8eed849551b8a47e141772b4831013059efeec871453c58d6b1ef4d2bddf19ad7390703a363c", 0xe3}, {&(0x7f0000002000)="b0060f8f959db1547f341752180b91801b3afdf5b3ef89cd064c3643625dd8a550075ea93694298c82d4de26f65c8fae66c40b4ee0fd52bdf7ebc58a605a74273f7ec978e3fe5fba8d9d3a3a281c7d84476f6825bbc6266b771a7226a660cdba976096941c1ad2bd1f10b987e7815d198d5d015e539d4934aebc438f12500218c41c41f624e5c8782d1c9e477e516412cce13fe7d1b92abd1a7a0412dd395dc8e454edc6916636bd804fafefda14481f1e5a8ae77ad5", 0xb6}], 0x3}}, {{&(0x7f0000002100)={0xa, 0x4e24, 0x80, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3}, 0x1c, &(0x7f0000003200)=[{&(0x7f0000002140)="fe0436f7c2518b3b5ff73ede4a167018f17972709661808380b8685953a8a3ed2b66af0118bc7a38eff70f1116fd281a6a5e0e67ee511f93c2e9656a4f6b1697f01f5ed762dece82f7e1f334bb73aea51f5ca8bf02b5037e0e9445ed1814a93a33ae1336498aa90009f8663dd7af470b5613a1167ecfa471d6d6fd47ab58c47032964582f7fe5cb2087aa9649b2a7d7c68b9e671650d45c26f", 0x99}, 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&(0x7f0000003880)=[@tclass={{0x14, 0x29, 0x43, 0x200}}, @hoplimit={{0x14, 0x29, 0x34, 0xfffffff7}}, @hopopts={{0x18, 0x29, 0x36, {0x87}}}, @hopopts={{0x90, 0x29, 0x36, {0x84, 0xf, '\x00', [@calipso={0x7, 0x40, {0x0, 0xe, 0x9, 0xa8, [0x0, 0x10001, 0x8, 0x0, 0x8, 0xaae, 0x20]}}, @generic={0x7f, 0x1a, "e031dd83dd5b0fb22ffd630751393c6732864f32451ac71d759e"}, @ra={0x5, 0x2, 0x800}, @ra={0x5, 0x2, 0x9}, @calipso={0x7, 0x10, {0x1, 0x2, 0x1f, 0x9, [0x4]}}]}}}], 0xd8}}, {{&(0x7f0000003980)={0xa, 0x4e21, 0x81, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xe042}, 0x1c, &(0x7f0000004a40)=[{&(0x7f00000039c0)="afac4a34ff882ea079807850bcd3a22b46a9a6ff889c9fec9fd7df4a5cb4036a35f51a8593ebaa1b604c0efc4a7cc2d9d53370e3f609d3b863ded2727f53db5e6a6ce5329ae4f29ff6f1aca312c488f619737267fa8f43b04967bddf43e908a4fdc815e2139783e8b169133532ac1b0c64e027f3ea4f42b3", 0x78}, 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0x1000}], 0x2, &(0x7f0000004a80)=[@rthdr={{0x38, 0x29, 0x39, {0x5c, 0x4, 0x1, 0xff, 0x0, [@mcast2, @dev={0xfe, 0x80, '\x00', 0x18}]}}}, @rthdr={{0x58, 0x29, 0x39, {0x29, 0x8, 0x0, 0x7, 0x0, [@private2, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}]}}}, @rthdr={{0x28, 0x29, 0x39, {0x3a, 0x2, 0x0, 0x7f, 0x0, [@mcast2]}}}, @dstopts_2292={{0x90, 0x29, 0x4, {0x5e, 0xe, '\x00', [@ra, @padn={0x1, 0x1, [0x0]}, @generic={0x93, 0x6b, "15a7aefdbd73e4bb484ba4fc65c4dd065ab82fc43a093d2ddd0f6b308ea4c41731368edb718a47e26eeb1a89fdbef5ad20bbc8659bf18fa1e37312fb97c891b47277ff2ef2ea6d44377f7db7c7d63f40fab958093b94b23a5d5b72ec51120be6d72c35e8c2195fa2738d38"}]}}}, @tclass={{0x14, 0x29, 0x43, 0xd99f}}, @rthdr={{0x78, 0x29, 0x39, {0x3a, 0xc, 0x1, 0x50, 0x0, [@private0, @dev={0xfe, 0x80, '\x00', 0x2e}, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote, r5}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}], 0x218}}], 0x7, 0x20) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000007000)=ANY=[@ANYRES64=0x0, @ANYRESOCT, @ANYBLOB="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", @ANYBLOB="8e297de337f4332215f243aac1bd4566ef6302f5d02d1515f5366870d63cdd4bf052c3daf729e70ec6da91af5e5094ad02d57b95867296808b9c19e2c0cea77007ab2b9516b609e59f8c54d5f26f0639177fd7df3ca60ba121"], 0x14) r11 = socket$netlink(0x10, 0x3, 0x0) writev(r11, &(0x7f0000001300)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:33 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}], 0x1, 0x0) 13:49:33 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2009.212242][T32412] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2009.221268][T32412] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000f00", 0x39}], 0x1) 13:49:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x0) [ 2009.263479][T32427] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 13:49:33 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) unshare(0x40000000) r0 = socket(0x400000000000010, 0x2, 0xfffffffd) write(r0, &(0x7f0000000140)="240000001a0099f0003be90000ed190e020008160000000000001880080002007f196be0", 0x24) 13:49:33 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:33 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x26, 0x66, 0x8, 0xcf8, 0x8001, 0x3, 0x2, 0x10000}, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) r2 = fcntl$getown(r1, 0x9) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) syz_open_pts(r3, 0x140083) ioctl$TCFLSH(r1, 0x540b, 0x0) sched_setattr(r2, &(0x7f0000000100)={0x38, 0x1, 0x6f, 0xffff, 0x2, 0x3f11, 0x100000001, 0x800, 0x1, 0x8}, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000001600", 0x39}], 0x1) 13:49:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}], 0x1, 0x0) 13:49:33 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) syz_open_pts(r0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}}], 0x1, 0x0) 13:49:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 2009.368043][T32454] loop5: detected capacity change from 0 to 21520 [ 2009.378383][T32454] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2009.386407][T32454] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2009.393882][T32454] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2009.402916][T32454] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000001800", 0x39}], 0x1) 13:49:33 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) syz_open_pts(r0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28}}], 0x1, 0x0) 13:49:33 executing program 2: syz_read_part_table(0xfffffffffffffffc, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000040)="0201a9ffffff0a000000ff45ac0000ffffff8200080000000000000002400000000063000000e1000000887700720030070081ffffff00000000008000da55aa", 0x40, 0x1c0}]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x16c7, 0x6, &(0x7f00000004c0)=[{&(0x7f00000000c0)="3bcedbb50071fc00e34fe6d6f6bc69d0e40340f47553f372243f25742967ef97b9e300c353d2428a6555f36774d41efe50bae65ecf074d6cd39d7ed1fe175d9a21ec13e5d953c7791e7b24d3686d93e1efc4e0d337125d64f40a02fcb3104ed3b23af6c5e9eee96166499a6a7101939e9bb9b107eaee416b1b204123ff45af509cbf2160b4d612b7de97df6e3ac9", 0x8e, 0x2b12}, {&(0x7f0000000180)="a965821e402f20b810fd9b4d6a40e4a239b2768dd10a1e02f0b44a54b0f0c0ed3e0e29610df91071ac4085d4f9921c1891851fc7ff112dee27b440b568ff3a9dc71a8405ebdc7a3195", 0x49, 0x1}, {&(0x7f0000000200)="bb58511aa11ac9e60ae58a851136e68ebe30e8d73a0bbb77b5783e6d94f58808db9d6902fedca230920e588509f85afcb3ff96fbfd88e59b8733cef6257a8c9f9149d4cdb8906c7bf1d834e668c58535261339cd633821f320e7fb74c53eb5dda9da5b1cef6921741916fbf39f2e59287dcbb9806b420e7676367654c3af7746b5d8aa6dbabc7a68c9f000ab887a3d3758b8a1a48880", 0x96, 0xc3ab}, {&(0x7f00000002c0)="66b2596c8bb90272f35080637d54ff0f941bfebae5777e1349b4797181300d627fc83a72479a6352eaf1c6a3fb639651dd72c5b06344c659ef822cae7708147ef1b3232555f21552d6d85c37f6cabc9d6ab52950b37b9d", 0x57, 0x400}, {&(0x7f0000000340)="b9c713a8de40e2549f90562650654bdff78d4682b0ccc37e40c5006da330e9d47acd18b9a2b8f8180d388a18ca10254c981186dff0c44fb5fd64afd651615fd901d7f15a01c10fecc511e585ae65e7382ddb028f0824a07ada8d70b26f5df66182a20e5b8b0b2453", 0x68, 0x8}, {&(0x7f00000003c0)="50ce166cefa011a90f54c275ea3b2712b76aacca4735d4b66c2902115c52765d698d43d3ed12df932abf2c75c286d024643630c4f578231ec83064c9b607ada51557f5b4e1fbc0a1360ffc89919bd43b5fe681c7d7d5763a105f33d88846fad45918d3dfb00561ac31bc4e73594efffe7760ee706d1976b894d95898167014c735dfa58936dc3489f4c011a242aafbfd363e0ce3835ffd240356e8587dc28a6e41030731538d817a94ca2c6160445355002a4c3e36439e0ad1a7a2d3f97e14dd29594ec7aad5bb497e38d4379b45b938d98c4d7985198e8b6939024f8c5182f6cf957765ea66977d683ee0b2ff4e95", 0xef, 0x295}], 0x104a000, &(0x7f00000006c0)=ANY=[@ANYBLOB="f3ff0000", @ANYRESHEX=0xee00, @ANYBLOB="2c687567643d616c776179732c7569643c0aac598356fa99ce955364240ec34a019293cedc7d741d9dea0d1f56950b2d660257a38fb69e2d01b762568288a421ea96ebb097a8204348eb1cf9940603649a75675a09359e0439152496631f6aab57bb8d3cb8a9d9bbdcacf3", @ANYRESDEC, @ANYBLOB="927bc7bc1190"]) 13:49:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}}], 0x1, 0x0) [ 2009.482895][T32480] loop5: detected capacity change from 0 to 21520 [ 2009.500607][T32480] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2009.508624][T32480] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2009.516102][T32480] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:33 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) syz_open_pts(r0, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2009.525123][T32480] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:33 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_cache\x00') ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000080)=0x9) 13:49:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc}}], 0x1, 0x0) 13:49:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000006000", 0x39}], 0x1) 13:49:33 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) 13:49:33 executing program 2: mq_unlink(&(0x7f0000000040)='cgroup.controllers\x00') sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x0, 0x2, 0x801}, 0x14}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r2, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r3, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) sendfile(r2, r3, &(0x7f00000001c0)=0x1, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) openat(r4, &(0x7f0000000180)='./file0\x00', 0x8200, 0x84) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000004) 13:49:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:33 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) 13:49:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x120}}], 0x1, 0x0) 13:49:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000003", 0x39}], 0x1) 13:49:33 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) [ 2009.716451][T32525] loop5: detected capacity change from 0 to 21520 13:49:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc}}], 0x1, 0x0) 13:49:33 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2009.758760][T32525] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2009.766812][T32525] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2009.774290][T32525] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2009.783326][T32525] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:34 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0x14, 0x0, 0x0, 0x0, 0x0, "0600b900000000000000000401000000001040"}) 13:49:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000005", 0x39}], 0x1) 13:49:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x220}}], 0x1, 0x0) 13:49:34 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:34 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x26, 0x66, 0x8, 0xcf8, 0x8001, 0x3, 0x2, 0x10000}, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) r2 = fcntl$getown(r1, 0x9) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) syz_open_pts(r3, 0x140083) ioctl$TCFLSH(r1, 0x540b, 0x0) sched_setattr(r2, &(0x7f0000000100)={0x38, 0x1, 0x6f, 0xffff, 0x2, 0x3f11, 0x100000001, 0x800, 0x1, 0x8}, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000006", 0x39}], 0x1) 13:49:34 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2fc}}], 0x1, 0x0) 13:49:34 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x26, 0x66, 0x8, 0xcf8, 0x8001, 0x3, 0x2, 0x10000}, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) r2 = fcntl$getown(r1, 0x9) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) syz_open_pts(r3, 0x140083) ioctl$TCFLSH(r1, 0x540b, 0x0) sched_setattr(r2, &(0x7f0000000100)={0x38, 0x1, 0x6f, 0xffff, 0x2, 0x3f11, 0x100000001, 0x800, 0x1, 0x8}, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) [ 2010.036906][T32566] loop5: detected capacity change from 0 to 21520 [ 2010.050368][T32566] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2010.058407][T32566] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2010.065945][T32566] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2010.074973][T32566] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:34 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000007", 0x39}], 0x1) 13:49:34 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x26, 0x66, 0x8, 0xcf8, 0x8001, 0x3, 0x2, 0x10000}, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) r2 = fcntl$getown(r1, 0x9) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) syz_open_pts(r3, 0x140083) ioctl$TCFLSH(r1, 0x540b, 0x0) sched_setattr(r2, &(0x7f0000000100)={0x38, 0x1, 0x6f, 0xffff, 0x2, 0x3f11, 0x100000001, 0x800, 0x1, 0x8}, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ff}}], 0x1, 0x0) 13:49:34 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x204502, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) r4 = gettid() ptrace$cont(0x1f, r4, 0x0, 0x0) sched_setattr(r4, &(0x7f0000000080)={0x38, 0x2, 0x26, 0x83, 0x8, 0x7fffffff, 0x860, 0x101, 0x5, 0xcc}, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000040)={0x1ff, 0xffffffff, 0x4, 0x3f, 0xe, "7349ca06508a4ab7b346668c45dc50aef7b2a2"}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:34 executing program 4 (fault-call:5 fault-nth:0): sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2010.210354][T32598] FAULT_INJECTION: forcing a failure. [ 2010.210354][T32598] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2010.223419][T32598] CPU: 0 PID: 32598 Comm: syz-executor.4 Tainted: G W 5.14.0-rc1-syzkaller #0 [ 2010.233560][T32598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2010.243604][T32598] Call Trace: [ 2010.246949][T32598] dump_stack_lvl+0xb7/0x103 [ 2010.251537][T32598] dump_stack+0x11/0x1a [ 2010.255722][T32598] should_fail+0x23c/0x250 [ 2010.260142][T32598] should_fail_usercopy+0x16/0x20 [ 2010.265161][T32598] _copy_to_user+0x1c/0x90 [ 2010.269576][T32598] simple_read_from_buffer+0xab/0x120 [ 2010.274944][T32598] proc_fail_nth_read+0xf6/0x140 [ 2010.279931][T32598] ? rw_verify_area+0x136/0x250 [ 2010.284780][T32598] ? proc_fault_inject_write+0x200/0x200 [ 2010.290491][T32598] vfs_read+0x154/0x5d0 [ 2010.294663][T32598] ? selinux_file_ioctl+0x8e0/0x970 [ 2010.299901][T32598] ? __fget_light+0x21b/0x260 [ 2010.304574][T32598] ? __cond_resched+0x11/0x40 13:49:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000009", 0x39}], 0x1) 13:49:34 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x26, 0x66, 0x8, 0xcf8, 0x8001, 0x3, 0x2, 0x10000}, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) fcntl$getown(r1, 0x9) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) syz_open_pts(r2, 0x140083) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}], 0x1, 0x0) 13:49:34 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:34 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) syz_open_pts(r0, 0x181c42) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = clone3(&(0x7f0000000280)={0x108000400, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100), {0x31}, &(0x7f0000000140)=""/16, 0x10, &(0x7f00000001c0)=""/52, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0], 0xa}, 0x58) sched_setattr(r2, &(0x7f0000000300)={0x38, 0x2, 0x3, 0x1, 0x2, 0x7ff, 0xffffffffffffffff, 0x0, 0x9, 0x4}, 0x0) [ 2010.309274][T32598] ksys_read+0xce/0x180 [ 2010.313426][T32598] __x64_sys_read+0x3e/0x50 [ 2010.317925][T32598] do_syscall_64+0x3d/0x90 [ 2010.322339][T32598] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2010.328225][T32598] RIP: 0033:0x41935c [ 2010.332105][T32598] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2010.351708][T32598] RSP: 002b:00007f840a177170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 13:49:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a0}}], 0x1, 0x0) 13:49:34 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x26, 0x66, 0x8, 0xcf8, 0x8001, 0x3, 0x2, 0x10000}, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) fcntl$getown(r1, 0x9) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) syz_open_pts(r2, 0x140083) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:34 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2010.360180][T32598] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 2010.368148][T32598] RDX: 000000000000000f RSI: 00007f840a1771e0 RDI: 0000000000000005 [ 2010.376116][T32598] RBP: 00007f840a1771d0 R08: 0000000000000000 R09: 0000000000000000 [ 2010.384083][T32598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2010.392103][T32598] R13: 00007ffdd659d09f R14: 00007f840a177300 R15: 0000000000022000 [ 2010.399912][T32623] loop5: detected capacity change from 0 to 128 13:49:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000000a", 0x39}], 0x1) 13:49:34 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x2, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:34 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x26, 0x66, 0x8, 0xcf8, 0x8001, 0x3, 0x2, 0x10000}, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) fcntl$getown(r1, 0x9) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) syz_open_pts(r2, 0x140083) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) [ 2010.436220][T32623] EXT4-fs (loop5): bad geometry: block count 263 exceeds size of device (64 blocks) 13:49:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c8}}], 0x1, 0x0) 13:49:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000000f", 0x39}], 0x1) 13:49:34 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x4b47, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:34 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) syz_open_pts(r2, 0x12001) 13:49:34 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x26, 0x66, 0x8, 0xcf8, 0x8001, 0x3, 0x2, 0x10000}, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) fcntl$getown(r1, 0x9) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) syz_open_pts(r2, 0x140083) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:34 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x4b49, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:34 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x26, 0x66, 0x8, 0xcf8, 0x8001, 0x3, 0x2, 0x10000}, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) fcntl$getown(r1, 0x9) pipe2(&(0x7f0000000140), 0x80800) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000016", 0x39}], 0x1) 13:49:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x810}}], 0x1, 0x0) 13:49:34 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5405, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2010.583569][T32660] loop5: detected capacity change from 0 to 21520 [ 2010.607454][T32660] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2010.615475][T32660] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2010.622953][T32660] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:34 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5409, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2010.632009][T32660] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x10, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:34 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x540b, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:34 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x26, 0x66, 0x8, 0xcf8, 0x8001, 0x3, 0x2, 0x10000}, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) fcntl$getown(r1, 0x9) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00}}], 0x1, 0x0) 13:49:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000018", 0x39}], 0x1) 13:49:34 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x3, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:34 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x26, 0x66, 0x8, 0xcf8, 0x8001, 0x3, 0x2, 0x10000}, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:34 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x540c, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000001f", 0x39}], 0x1) 13:49:34 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x26, 0x66, 0x8, 0xcf8, 0x8001, 0x3, 0x2, 0x10000}, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1008}}], 0x1, 0x0) 13:49:34 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x540d, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2010.775028][T32699] loop5: detected capacity change from 0 to 21520 [ 2010.785847][T32699] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2010.793857][T32699] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2010.801375][T32699] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2010.810444][T32699] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x29, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000060", 0x39}], 0x1) 13:49:34 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x26, 0x66, 0x8, 0xcf8, 0x8001, 0x3, 0x2, 0x10000}, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}], 0x1, 0x0) 13:49:34 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5413, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:34 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:34 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001}}], 0x1, 0x0) 13:49:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:35 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:35 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x26, 0x66, 0x8, 0xcf8, 0x8001, 0x3, 0x2, 0x10000}, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2002}}], 0x1, 0x0) 13:49:35 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5415, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2010.953558][T32739] loop5: detected capacity change from 0 to 21520 [ 2010.991208][T32739] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2010.999272][T32739] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2011.006767][T32739] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2011.015792][T32739] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2e, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800}}], 0x1, 0x0) 13:49:35 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5416, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:35 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$SNAPSHOT_UNFREEZE(r1, 0x3302) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$TCXONC(r2, 0x540a, 0x3) write$binfmt_aout(r2, &(0x7f00000000c0)=ANY=[], 0x35b) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000040)={0x40, 0x0, 0x6, 0x6, 0xc, "aaa3506a5b3a864f0e45de3d68a4536c04b53c"}) r5 = syz_mount_image$nfs(&(0x7f0000000400), &(0x7f0000000080)='./file0\x00', 0x3, 0x4, &(0x7f0000000380)=[{&(0x7f0000000100)="02b5a98b4289c8c400007381821997424bf14582a3ff29402974997bcd0a2aadc197af049da3258c5eb4ae35e30954938812d7", 0x33, 0x200}, {&(0x7f0000000140)="782b9ca3932e703a6f89b3dcfb853232180730886dba017d6d8b95850b37bca9ce84f5ebd7a69ea82496368dc0eab05728ef", 0x32, 0x6}, {&(0x7f00000001c0)="cad7831d9711ae60d4449d5a73de08992db2ec82364dffddd40ee77e3509993e90fbadd54469c284c8fcfcd01dd6f2cf8101deec459d00ab37b73cdd99404b713bbd1bb8874b597093924aa45b97ae7ea7b975d66fcc32a42b1725626dd2c095f329022f", 0x64, 0x623}, {&(0x7f0000000280)="3892723278cac06f72b993a1cb8dd203b98ec635f49f5bc095dee925cd59b24c8d48fac3c2ce0182a8c4a0acc6885f8c3dd183591667a53df5f23823cd8a02cc1ac1d3f1d84fe0f4ab925dfc156d758d6dc94bfbc30d957934a098f6a240adee5bca7bf4f53625a806a0b5d384f0a8146b23ff14add17d91b68edc4a2f7f57884dd5a6d97976640a3a58dd137471cb582ef7cbb7be5935385e66e845229a8b6284a64d33c2716869e047fa31d7c67a315d97e5eb17edcbfc40064c1af21673b8e6e3ec23debfc218d5dbac61616ed10c5fae526ccc023ba69aa7a9f4280fe5e49c65a3686b25d84c", 0xe8, 0x40}], 0x4b000, &(0x7f00000006c0)=ANY=[@ANYBLOB='/dev/ptmx\x00,(#\\,()*(\\/[]-,/dev/ptmx\x00,/dev/ptmx\x00,/+.,/dev/ptmx\x00,euid=', @ANYRESDEC, @ANYBLOB=',euid=', @ANYRESDEC, @ANYBLOB="2c736d61636b66736863003d2f6453793d95ffffebe9776665723c0000000000002000000000", @ANYRESDEC=0x0, @ANYBLOB=',fowner=', @ANYRESDEC=0x0, @ANYBLOB=',measure,fowner=', @ANYRESDEC=r4, @ANYBLOB="2c736d61636b6673666c6f6f723d5b19252f298a2c6d61736b3d4d41595f455845432c00"]) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r5, 0x40106614, &(0x7f0000000540)) r6 = syz_open_pts(r2, 0x0) fcntl$addseals(r2, 0x409, 0x1) ioctl$TCSETSF(r6, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:35 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x26, 0x66, 0x8, 0xcf8, 0x8001, 0x3, 0x2, 0x10000}, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:35 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5417, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}}], 0x1, 0x0) 13:49:35 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x26, 0x66, 0x8, 0xcf8, 0x8001, 0x3, 0x2, 0x10000}, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2011.120655][ T306] loop5: detected capacity change from 0 to 21520 [ 2011.137783][ T306] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2011.145815][ T306] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2011.153289][ T306] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000}}], 0x1, 0x0) 13:49:35 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x26, 0x66, 0x8, 0xcf8, 0x8001, 0x3, 0x2, 0x10000}, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) [ 2011.162353][ T306] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80fe}}], 0x1, 0x0) 13:49:35 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5418, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:35 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x5, 0x26, 0x66, 0x8, 0xcf8, 0x8001, 0x3, 0x2, 0x10000}, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x64, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:35 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x9, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000280)="ec6826af2791387cf7b9c7e86f628054833e9b10d196246f9343649e80f37c098b9b27a50d879682522071e7e75e9a3c8564ae621e780e483eebde2677673bab599814c98602d7e56752fd7e3f379b0a1706820399ddb799edcb94bcc8532dc371c79ca2bf3a53395c94826531362ac5b3c63df6b9a5211408535817c542739c113b0a30355c2ec312ddac6c160bd09c1941a59578d296d2243f3e7366e136e0373c1622a221f4970ebe4fec4f626ca762c98c", 0xb3, 0x98}, {&(0x7f0000000340)="f6ef4a97918feb666620f7c05fd01bc4dc74e62aad5cc5d6b61e4b504f366a03790f5f36cb3c5832e7419e259068932f7fe670fe2e515ce22cabc9d9d54b5edd4712cae46d6144e2024ec4b63061ad6538fb0587ddcbfaa8c5222eea9924406d7d47b528034c1148e11a6a63e59a0f77638d5e83beb61fa189e29bf10a9bea008f29dd1ea30c59bb422b42b6ca76088f17bd68871b59b551d975ab4bd6a843f7531719e5b6d5690e7ecc4e89b6191640c0", 0xb1, 0x7f}, {&(0x7f0000000100)="c5063492eb", 0x5, 0x3}], 0x210424, &(0x7f0000000400)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30, 0x37, 0x78, 0x70]}}, {@huge_within_size}, {@huge_within_size}, {@huge_advise}, {@gid}, {@huge_never}], [{@appraise}, {@appraise_type}, {@dont_hash}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@context={'context', 0x3d, 'staff_u'}}]}) r3 = pidfd_getfd(0xffffffffffffffff, r2, 0x0) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000500)={0x2, {0x2, 0x0, 0x4886, 0x98, 0xfffb, 0xf}}) r4 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000140)={0x10000, 0x100, 0x9, 0xffff, 0xd, "a48ea73eb1e0bca4e462b72270059f729d271f"}) close(r2) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x1, 0x5, 0x9, "00000007000000000000000900000000001000"}) 13:49:35 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541b, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:35 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541d, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:35 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa005}}], 0x1, 0x0) [ 2011.314161][ T354] loop5: detected capacity change from 0 to 21520 [ 2011.324058][ T354] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2011.332063][ T354] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2011.339550][ T354] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2011.348596][ T354] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:35 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541e, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:35 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc805}}], 0x1, 0x0) 13:49:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7e, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:35 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x541e, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:35 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffffd, 0x0, "eaffffff0900000000005300000200"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000140)={0x8, 0x5be5d0db, 0xb9, 0x10000, 0x80, "12fde0fdb14bb5bc72b1cadefb45e329e44a6a"}) write(r0, &(0x7f0000000080)="003127c35934be56f112711331449d", 0xf) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r3 = getpgrp(0x0) sched_setattr(r3, &(0x7f0000000040)={0x38, 0x6, 0x1000006f, 0x4, 0xfffffff9, 0x2, 0x8000000000000000, 0x75, 0x6, 0x56}, 0x0) 13:49:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00}}], 0x1, 0x0) 13:49:35 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:35 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5421, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2011.493005][ T392] loop5: detected capacity change from 0 to 21520 [ 2011.504239][ T392] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2011.512227][ T392] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2011.519713][ T392] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2011.528817][ T392] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:35 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc01}}], 0x1, 0x0) 13:49:35 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5423, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfe, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 2011.594232][ T417] validate_nla: 75 callbacks suppressed [ 2011.594244][ T417] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 13:49:35 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5424, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2011.674701][ T437] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2011.684854][ T438] loop5: detected capacity change from 0 to 244867 [ 2011.697374][ T438] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2011.705390][ T438] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2011.712870][ T438] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:35 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x10000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = dup2(r0, r0) r2 = syz_open_pts(r1, 0x2400) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:35 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x35b) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc02}}], 0x1, 0x0) 13:49:35 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5425, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:35 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5427, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2011.721874][ T438] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 2011.734391][ T437] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 13:49:35 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x35b) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80}}], 0x1, 0x0) 13:49:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x10e, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 2011.791014][ T460] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2011.806088][ T460] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 13:49:35 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x20, 0x694, 0x3, 0x80, 0x5, 0x3f, 0x5, 0xc646}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x35b) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:35 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5428, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:35 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) [ 2011.836844][ T470] loop5: detected capacity change from 0 to 244867 [ 2011.864737][ T470] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2011.872739][ T470] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:35 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xfffffffffffffcf1, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '+-:\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x34}}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000780)={@remote, @multicast2, 0x0}, &(0x7f00000007c0)=0xc) sendmmsg$inet(r0, &(0x7f0000004640)=[{{&(0x7f0000000040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000180)="9d4f7dc22c1661a2b3f2d0abccdd27ab0c2785b988edf5eb4c6d1eed39a2a72f3636a985ae1a98d4919ee1dd03bdc227be2805c0a3d432af9c888f57c82143742e05bdaf06a58d33f9eaec433a50f179260d9d38b91c4edb54e6ed1f3570cf62e3020e61bbff441bab9cff3dd422eaf4af4a9a18e46a0623e7a8b3908306b3b734809a2403246b4f25", 0x89}, {&(0x7f0000000280)="5627e21f9e4c5077cf354b71e24960b16601687377672da8346bee42d717bc3d3df1d2b34f5c07a688667a7a73606a893914cf33b5973d3de4a8285da0e7ab1478307d994bd5fea2bf4f51a15ad871442d1b6f81d3fe186c06bb1fc46b4f22bfedc16fc0bb46bae43b61a3616e3dc2487b054c6f24c8f6c3ca93c7cf692eaa7546863d0f4e872682d84046641c23d45df4badba326b7978e3ed480865b4e3c9cd8cd66d22b2c3be226b1afa4386877578644b550e5025a9c68fbefdcb7edb330816a253d6f9ceda29a8df964389851253c8d0f8a851ba8422073d710027e0349c4bfa17d6a08fd14ecfb9446bee28b2d4cd45411b8097e59", 0xf8}], 0x2, &(0x7f0000000380)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @rand_addr=0x64010101}}}], 0x88}}, {{&(0x7f0000000440)={0x2, 0x7ff, @multicast1}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000480)="d35975b88646772bbe1526fbebdfad2ffa7b66222e127774a0e7951e703fceb7d550c633cc4640d17e4f088e85cf8c76c56e317afd54344c0ce785ea635fec0bbdeabfa79465fe2c85d9af", 0x4b}], 0x1, &(0x7f0000000540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @empty, @remote}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x846e}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @private=0xa010102}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}, @ip_retopts={{0x58, 0x0, 0x7, {[@timestamp={0x44, 0xc, 0x46, 0x0, 0x7, [0x71145b72, 0x5]}, @timestamp_addr={0x44, 0x14, 0x97, 0x1, 0x3, [{@multicast2, 0xfff}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x83f2}]}, @timestamp_prespec={0x44, 0x14, 0x51, 0x3, 0x8, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x10001}, {@multicast2, 0xfffffffe}]}, @ra={0x94, 0x4, 0x1}, @timestamp_addr={0x44, 0xc, 0xf8, 0x1, 0xe, [{@remote, 0x1}]}, @end, @end]}}}], 0x110}}, {{&(0x7f0000000680)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000000700)=[{&(0x7f00000006c0)="cdd27972e095", 0x6}, 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{&(0x7f0000003240)="438a3d81de72fd4a052bbc205532c890c843efd69302efec5dce1eb674d8d1caa6d6724fe20be89b16c12649d0c32fcc48185ce06bb6f520a9081c73f9f06ba67c27a02954100138eded734f5ec20a71a560ce84c05e2f8c80b49dfdd10780c6bf2f9538d45d2299a35e7ac60e8c7d3effd812", 0x73}, {&(0x7f00000032c0)="7df89227db7837dc19449d3b8c579e9f2d28fd4e2c05f2e42efc799390335209e0132be83bf46536b76e92bffe0f448a19bf96e175d7596d2ee6f3b399224d6f21ef3a64181b94e6780fc8010313ec5642a6903aad50d2f317453876dc5aab691ec73be1441b0b88152f94c9d812a2cd555f288d1980ce8dcb723a6e9798adadc900f119bc2f55598ab0dffdd82a57cce00fad384079012201396f29dc801c2026c8320a5cb28f057f3f2ca1a9057a9ca4092573e10faa5c2654b2728f962cde4f29d45a90ffd4b1b93b", 0xca}, {&(0x7f00000033c0)="cdc1e17d51ac06e40365b9a15855de9550ecf16c745a8be79b9d9dffedb23388f8ddede9a7dc9714054c26385a715b5797fca1994a65e50dce93d95bac28f35e5bc71fb9674123c1c99533d1701fbf36f7dfcd0f3db296ddff256a238edfb81ff462c3deccaa79bde7782f27b306096c65343001df962d5e9093554693b1f4467febbd445e9cda29e61755bf12dc7a535ff44a3ce4c57a631756bb6515a3fe9cdfe7af72707d0c842959b4eebe9d300c0e3a099b130d24aa4119c74fe53ef7fc84d616bf7a63b6f37833e762dd6f61c0b6282680c7af5cf9ad7850f1", 0xdc}, {&(0x7f00000034c0)="1c8efccaf0f3f128a4ccbefbe37f9773c29401a2e30d2c4081e053406b22635c8d185e6145f917c2b76d338fd7ee0a1a1f91a8a0f48bdb376dd9dc7a2ce5e3936074c3e93c71a016ac3dcd652dc831a20a1bfaccd94676fb4e89de1df1df31e4aa3aa3e53daf0b8c2ede92c2a5a3c484d4c912bc40626f5e96baba00d94d98c0e88b08e006fd2a26e53cc12fdcc8ee", 0x8f}, {&(0x7f0000003580)="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0x1000}], 0x7, &(0x7f0000004600)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7fffffff}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}}}}], 0x38}}], 0x7, 0x4000004) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$TCSETS(r6, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r6, &(0x7f00000000c0)=ANY=[], 0x35b) r7 = epoll_create1(0x0) epoll_pwait(r7, &(0x7f0000000140)=[{}], 0x1, 0x5e28a6be, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000c40)='/proc/diskstats\x00', 0x0, 0x0) r8 = syz_open_pts(r6, 0x0) ioctl$TCSETSF(r8, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:35 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}}], 0x1, 0x0) 13:49:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:35 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5437, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) [ 2011.880197][ T470] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2011.889301][ T470] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:36 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff02}}], 0x1, 0x0) 13:49:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfffe, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 2011.959616][ T495] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2011.971907][ T495] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 13:49:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:36 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5441, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:36 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5450, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2012.046150][ T519] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2012.064131][ T519] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2012.094903][ T525] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 13:49:36 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}], 0x1, 0x0) 13:49:36 executing program 2: sched_setattr(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:36 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5451, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:36 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) sched_setattr(r1, &(0x7f0000000280)={0x38, 0x0, 0x5, 0x4, 0x6, 0x724, 0xfff, 0x100000001, 0x1, 0x4}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYRESHEX=r0, @ANYRES16=r0], 0x35b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x12b203, 0x40) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000080)=[0x401, 0x7]) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000140)={0x20002010}) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r4, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) poll(&(0x7f00000001c0)=[{r4, 0x8048}, {r0, 0x4000}], 0x2, 0x5) 13:49:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffe, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 2012.913005][ T532] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 13:49:37 executing program 2: sched_setattr(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x1, 0x0) 13:49:37 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5452, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2012.953397][ T541] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 13:49:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}], 0x1, 0x0) 13:49:37 executing program 2: sched_setattr(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000ffff", 0x39}], 0x1) 13:49:37 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:37 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x545d, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x1, 0x0) 13:49:37 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) syz_open_pts(r0, 0x80) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:37 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffffffffffffe, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000ffff", 0x39}], 0x1) 13:49:37 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:37 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5460, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}}], 0x1, 0x0) 13:49:37 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0xff, 0x0, 0x0, 0x0, 0x6, "eaffffff090008000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:37 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x40049409, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:37 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000cc70", 0x39}], 0x1) 13:49:37 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x40086602, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}}], 0x1, 0x0) 13:49:37 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:38 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x40087602, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000cb75", 0x39}], 0x1) 13:49:38 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000}}], 0x1, 0x0) 13:49:38 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) syz_open_pts(r2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:38 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:38 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x401c5820, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10080000}}], 0x1, 0x0) 13:49:38 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:38 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x4020940d, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000ffff", 0x39}], 0x1) 13:49:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}}], 0x1, 0x0) 13:49:38 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x80045432, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:38 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="09000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010000}}], 0x1, 0x0) 13:49:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000ffff", 0x39}], 0x1) 13:49:38 executing program 1: sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x2c, @dev={0xac, 0x14, 0x14, 0x16}, 0x4e20, 0x0, 'wrr\x00', 0x2, 0x2, 0x5f}, 0x2c) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:38 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x80045440, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20020000}}], 0x1, 0x0) 13:49:38 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000ffff", 0x39}], 0x1) 13:49:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000000}}], 0x1, 0x0) 13:49:38 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) [ 2014.641576][ T669] loop5: detected capacity change from 0 to 128 [ 2014.668154][ T669] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2014.676207][ T669] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:38 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x80086601, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000ffff", 0x39}], 0x1) 13:49:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}}], 0x1, 0x0) 13:49:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="0a000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:38 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) [ 2014.683674][ T669] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2014.692782][ T669] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:38 executing program 1: ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000040)={0x2}) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xf) 13:49:38 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x80087601, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000}}], 0x1, 0x0) 13:49:38 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000ffff", 0x39}], 0x1) [ 2014.785536][ T703] loop5: detected capacity change from 0 to 128 [ 2014.815569][ T703] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2014.823606][ T703] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84ffffff}}], 0x1, 0x0) 13:49:38 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:38 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x801c581f, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:38 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000436585, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x3) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x1, 0x1) dup3(r1, r0, 0x80000) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000009eff", 0x39}], 0x1) [ 2014.831059][ T703] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2014.840091][ T703] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="25000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:38 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0050000}}], 0x1, 0x0) 13:49:38 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0xc0045878, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000c3ff", 0x39}], 0x1) 13:49:39 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0xc0045878, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8050000}}], 0x1, 0x0) [ 2014.963596][ T752] loop5: detected capacity change from 0 to 128 [ 2014.986505][ T752] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2014.994618][ T752] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2015.002077][ T752] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:39 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000eaff", 0x39}], 0x1) 13:49:39 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0xc0189436, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2015.011146][ T752] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:39 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) sched_setattr(r1, &(0x7f00000001c0)={0x38, 0x0, 0x44, 0x3, 0x9, 0x32, 0x80, 0x8000, 0x0, 0xffffffff}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = syz_open_pts(r3, 0x6c0001) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) syz_open_pts(r4, 0x4a440) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x440000, 0x0) write(r5, &(0x7f0000000080)="44cbca97c4eaa7b643196f3feb05d0ae052b467de3a6b5611a063810555e548cf2a498fc", 0x24) 13:49:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0ffffff}}], 0x1, 0x0) 13:49:39 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="29000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000efff", 0x39}], 0x1) 13:49:39 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0xc020660b, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:39 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2015.124672][ T792] loop5: detected capacity change from 0 to 128 [ 2015.152300][ T792] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2015.160300][ T792] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:39 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xeffdffff}}], 0x1, 0x0) 13:49:39 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x4, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000f0ff", 0x39}], 0x1) 13:49:39 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) [ 2015.167798][ T792] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2015.176822][ T792] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:39 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, 0x0, 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000fcff", 0x39}], 0x1) 13:49:39 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0xedf, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff}}], 0x1, 0x0) 13:49:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="2e000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 2015.325135][ T839] loop5: detected capacity change from 0 to 128 [ 2015.345432][ T839] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2015.353456][ T839] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2015.360908][ T839] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000feff", 0x39}], 0x1) 13:49:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000}}], 0x1, 0x0) 13:49:39 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0xffe, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2015.369940][ T839] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="fe000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:39 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, 0x0, 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:39 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x2000, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc010000}}], 0x1, 0x0) 13:49:39 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0xdf0e, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:39 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, 0x0, 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2015.486995][ T866] loop5: detected capacity change from 0 to 128 [ 2015.518994][ T866] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2015.527043][ T866] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:39 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0xfe0f, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:39 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc020000}}], 0x1, 0x0) 13:49:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2015.534549][ T866] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2015.543585][ T866] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="feff0000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:39 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:39 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x200000, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000}}], 0x1, 0x0) 13:49:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:39 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x1000000, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2015.699728][ T919] loop5: detected capacity change from 0 to 128 [ 2015.718426][ T919] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2015.726444][ T919] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2015.733938][ T919] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:39 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80ffff}}], 0x1, 0x0) 13:49:39 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x4000000, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:39 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xdc75, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sched_setattr(0x0, &(0x7f00000004c0)={0x38, 0x0, 0x19, 0x3, 0x74, 0x2, 0x2, 0x8001, 0x1f, 0x4}, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f0000001440)={'ip6_vti0\x00', &(0x7f00000013c0)={'syztnl2\x00', 0x0, 0x2f, 0x2, 0xb8, 0x2, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2, 0x8000, 0x80, 0x6, 0xffffff6e}}) preadv(r1, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/109, 0x6d}, {&(0x7f0000000100)=""/23, 0x17}, {&(0x7f0000000280)=""/206, 0xffffffffffffff51}, {&(0x7f0000000680)=""/146, 0x92}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000440)=""/41, 0x29}, {&(0x7f0000000480)=""/5, 0x5}, {&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000580)=""/38, 0x26}], 0x9, 0x8, 0xd) sendmsg$AUDIT_TTY_SET(0xffffffffffffffff, &(0x7f0000001380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001340)={&(0x7f0000000200)={0x18, 0x3f9, 0x20, 0x70bd28, 0x25dfdbfd, {0x0, 0x1}, ["", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x90) sched_setattr(0xffffffffffffffff, &(0x7f0000000140)={0x38, 0x0, 0x30000013, 0x6, 0xa755, 0x0, 0x1, 0x4, 0x1, 0xff}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000040)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0xfffffffffffffcf1, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '+-:\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x34}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000840)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000227bd7000fedbdf251200000005002f000100000008000600", @ANYRES32=0x0, @ANYBLOB="08003b00a60d00000510192fb35aa0df95214aea002f00010000007e9e0be57dda3de6ed0e539263095c50f324fb2b756601004635ea60941bb4dcfd54695c549d9d5077ed4ef853123d69851abe9a69e408dd9b95345e850494ce893134c0b30b0c7d711c451471e221cb1d0812decd1bf51b8b5595"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x890) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001480)=0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000500)={0x2, 0x0, @remote}, &(0x7f0000000540)=0x10, 0x0) r5 = socket$inet6(0xa, 0x1, 0x3) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000002500)={{r5}, "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"}) fcntl$lock(r1, 0x24, &(0x7f00000014c0)={0x1, 0x0, 0x3, 0xcc, r3}) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 2015.743039][ T919] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:39 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0xdf0e0000, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="feffffff070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:39 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0ffff}}], 0x1, 0x0) 13:49:39 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0xfdfdffff, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2015.879911][ T965] loop5: detected capacity change from 0 to 128 [ 2015.905161][ T965] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2015.913218][ T965] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2015.920670][ T965] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:39 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:39 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}}], 0x1, 0x0) 13:49:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:39 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0xfe0f0000, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:40 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) [ 2015.929758][ T965] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:40 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x10000041, 0x4, 0x1, 0x100, 0x10000, 0x96, 0x3, 0x8}, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x35b) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff020000}}], 0x1, 0x0) 13:49:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000008000100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:40 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0xfffffdfd, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:40 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff0000}}], 0x1, 0x0) 13:49:40 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) [ 2016.060662][ T1010] loop5: detected capacity change from 0 to 128 [ 2016.086237][ T1010] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2016.094300][ T1010] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2016.101792][ T1010] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff80fe}}], 0x1, 0x0) 13:49:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:40 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:40 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) [ 2016.110822][ T1010] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffc0fe}}], 0x1, 0x0) 13:49:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000010100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:40 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r0, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x5, 0x100010, r0, 0xbe12d000) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0x35b) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:40 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) 13:49:40 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdef}}], 0x1, 0x0) 13:49:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:40 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0xedf, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:40 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) 13:49:40 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0xffe, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}], 0x1, 0x0) 13:49:40 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, 0x0) [ 2016.257767][ T1051] loop5: detected capacity change from 0 to 128 [ 2016.268213][ T1051] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2016.276225][ T1051] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2016.283687][ T1051] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2016.292753][ T1051] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000020100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:40 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x2000, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff84}}], 0x1, 0x0) 13:49:40 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:40 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x2, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x2}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0xfffffffffffffff9) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000100)={0x6, 0x3ff, 0x3, 0x8, 0x2, "04957faf17bb27767d1013423f8d715b0a403b"}) creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0xe, 0x1, 0x9b, 0xfffb, 0x19, "2053521ede50686a"}) 13:49:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:40 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0xdf0e, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2016.434481][ T1097] loop5: detected capacity change from 0 to 128 [ 2016.453979][ T1097] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2016.461967][ T1097] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2016.469447][ T1097] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:40 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x0) [ 2016.478478][ T1097] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:40 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x4, "00000007000000000000000900000000001000"}) 13:49:40 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0xfe0f, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000030100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}}], 0x1, 0x0) 13:49:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:40 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 2016.594353][ T1135] loop5: detected capacity change from 0 to 128 [ 2016.602980][ T1137] validate_nla: 62 callbacks suppressed [ 2016.602992][ T1137] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2016.619601][ T1135] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2016.627608][ T1135] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2016.635083][ T1135] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:40 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xd8}}, 0x11) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:40 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x200000, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 13:49:40 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0xfffffdfd, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2016.644113][ T1135] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 2016.654200][ T1137] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 13:49:40 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x1000000, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x2}], 0x1, 0x0) 13:49:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000040100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:40 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x4000000, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:40 executing program 2 (fault-call:6 fault-nth:0): sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 2016.704723][ T1157] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2016.759528][ T1169] loop5: detected capacity change from 0 to 128 [ 2016.766816][ T1157] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2016.788203][ T1169] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2016.796261][ T1169] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x3}], 0x1, 0x0) [ 2016.803744][ T1169] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2016.810189][ T1177] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2016.812770][ T1169] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 2016.834836][ T1173] FAULT_INJECTION: forcing a failure. [ 2016.834836][ T1173] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2016.847922][ T1173] CPU: 0 PID: 1173 Comm: syz-executor.2 Tainted: G W 5.14.0-rc1-syzkaller #0 13:49:40 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x13c7, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x0, 0x7, 0x100, 0x3, 0x17, "80069bcc2311ec828005c70015f000eff31587"}) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x440000, 0x0) openat(r2, &(0x7f0000000080)='./file0\x00', 0x10000, 0x20) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:40 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0xdf0e0000, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:40 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x4}], 0x1, 0x0) [ 2016.857981][ T1173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2016.868031][ T1173] Call Trace: [ 2016.871303][ T1173] dump_stack_lvl+0xb7/0x103 [ 2016.875892][ T1173] dump_stack+0x11/0x1a [ 2016.880063][ T1173] should_fail+0x23c/0x250 [ 2016.884489][ T1173] should_fail_usercopy+0x16/0x20 [ 2016.889518][ T1173] _copy_to_user+0x1c/0x90 [ 2016.893932][ T1173] simple_read_from_buffer+0xab/0x120 [ 2016.899303][ T1173] proc_fail_nth_read+0xf6/0x140 [ 2016.904305][ T1173] ? rw_verify_area+0x136/0x250 13:49:40 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) ioctl(r0, 0x1, &(0x7f0000000280)="6033a21b9b10c3a0a422da8ec658d198fdff9a21c335742cdd995b82f5c9aa4acebaa785b72dbb6d425ecda738463ee26d361fcfbbf7aa07a78236892078d6ab47082c29f269328a28127ab64705c6e5ede2f3a780585f06dc50d9d16a6409a27c2d9da38d107cab9452c8e8d4494598b1a44cf87b1f351f8b9c905a743afb7042eae7b712dc4b246106c33f9246ac7fe286987599f7f233615e7a4d0df72f066208be2138821474dc3c93b70ca2446bda391c03d7708075cb32f9fd7a5a5c9b1b75256d12794eb45ea3e3ecdd302f958566887b7693988cdd3e9812ab2d7918552ed991bb9e53557f96d56d39e614779f23e7164cdf34b836a302eae618b025f519960ca9e6a593fa7e0835b60f0e4bc73a96eb55c556272b82e16e08fd143e0384093feabe4c71514c5ad7fbc5bbb87ce6558a245c15f2edc6047897695c2d93bd9d3a2d7d1829a688258007cbd8e46e7143baa3115659019c042713e9713632b621e6d3267d3fa797e88adfc55fc92bfedaa97b4928e9770eab67804fb16294b5a3a2ec289582b4d74dc2731c0ba578861c181b89e613c624c3cf22678801cd8571702588181b96b4b8ca1470e6eb49fb5593327cd61cc01c15b9c12da465c007b0cce7e8e1a74075165341602b932e4c42e1e3f59371620f60189f8c186bc410f0edc179ac12f5c8083013f03b7d8443ec1bd68cfda2172476c7143cf64669c692404c177af0be1af3c7edd4a6f1aafe7507b903948fea09d64a105869d81d2d7b2478cf723e9353dbe59a8c8c042fd4cd1ab432542e770bcc6172c7e8cca5ff665a51247105f2dcba1a007c5e170aff8d3cf8940f09cb195738dddcc13917118ddfcb67b1fb7bdc2acb80e4826e36ccd7e41c47525ad9031add538a102e84d28492d637b76a4844b5e4aebf321e98b4845f99962f3c04ea616d3a4ac853aea4b00e814e130f2541da0bd4e94d76e4c12cf2c9848ef56c7085222f1e126318e69fe3a4af286b6e8904e90207c556090cff2ceb1d086d43d1d08a8d3dd06e7d150455bd2f19f477264ff35f4c0bfbf25c858ae4b3ac0d716f16152843f79e864364249eea00dadeabdb826a58a8d18086c969b1cc8c4622b7176d224a70c167cf6b878107b7f332cdf5b47a3feeee3ea6a9f1b8115c4f7c2c65871313a4e132096588b90788d3c54d780647873f87ef8d16b33a86dca8a9f5c7a032b0a25431a00c37239e270987d34f0e48ec288874aefce3a4218edd7d5d4a32c8942385f3400cc1a368b8a4a633da15a20e438d14d95da8eeeb29a4314cbd4d4d0becc5dc36efb1dcb1c0d5c42a6a6939132e37c4f15e5320d8a714ab2a69eef4461f7f2c05a8ff1846c4368c54fa65e88fe73e61f38f1a2ccc989f791af18539b36a5a0badaeec54809fbc44909343a699e248f5992d1fdea442e0183bf5715be84dd98163cdab12fdcf43c1293a2a860e2e409adcd697a17507c1f6f4649db00ebd68d83152b1529274cdbb390a59cd4edd9e0eaab14f7d14791a0292e6954093abb2ff2f946a6b65235218845d79774e9128251f243b15b7a9a0f83c148d433ecea84e81cd62cab4769ac29dbcb574d8a14d52a6a7c53ab82d12125e1d5f67b2c446b5f0d375b2166022305942e4be55985259c05ac0f4f8972faf73944ddc8bdae98c7b33aecc60f11b81eb67bdcaac23f6c56973e746ebbb8cee1c624746fa4d464851d029bbd1d323f0d5f5e9d277b5564c04eac4466ba09d39a6324eeff8bd6b11e5856551e336e1e42ffe9f446cd2030e8f0c478383bda4a6a6fecd8d6eed90eca6a8af6ef2b36722f346ca5ba85e319bae56972fa1f23bb3474c69489871472639bf7a47c9e0764afade67a47565c775d85d3ece5a00b89e8bc397969dbd5bb312ff6e7f9608f040528546e14c8e9e0f85b9791e177295c12e9a85bc6fed176b8a43c3261691884bd4bf7ee5eb0f4e2e17eb7f2e56fa9952d90adeffe59a081cbe2e29cdf2ab5fe00812989e55a002ed5ee28b860f66dd4f96e056f86337cb5cbf4913c87dcc5d7c2779dcd51b13ca76a22e6d35a9089b10498b996d6d005496d2a096866ef5435f3d2bab336e83c1f54534754b4aaf51803b08be7df5fca89659c58d2dff0f47d014bbd55c3386d1446e8d73517a88682da17d4caa3131ae39fe41e9f9445982ce110f37e1bca6b1814bf9c88715075f928be13b107b288a3743ad6eddf4d77e90aeac34f830d7d33ab654ec47e06959903b7f171b0ecf707423c5b2be6e16454932cf693178e6b3f4e132de13c177212c36c4e02f2f251001dd30cb76ed5b34befc592094ebaf87f34221e4382ed7877caf716f8da254e78081c93e11a223b6d35c33d82ddc83a9b2ce0eab3d460caef2c69d532b4a08a03181c94df0aa617e61ac0f58a5898c5cea81fb5ecb711dc49990b4bc1aa4c4614c4305f922ac44cb38cdfe00720fba53fb3e97db4fb38008a17d9d925df8b539b2c8bbe78bac6ce0aac320c71315485668f119ba85c52ebeba65629861371c124c781c5ad443960a53955f47f8ce27f718ace687d4b4d0489e315955322e03ef035275b59a5b39f8358774b4b2c6d1758e2108f4da7e911125c3fc9c2db59ce8b8bf1ca5d07dc14d888edbc483ed11de00816b48367c12bdeb47005dd81e09d2599d90a0d1c729991572001f898d61c0be5774606c69290e7b0a66a2b90532d6c1b2bd69ae18a422815a1716e4f269c9c0ddbf9898125ac24196f4c976ea3736bbb23d8d4246374d00780d7f9fbae81725ebfbe765633f23acfc32ccc792a0f8e62e4422755cfa6898580f9aa829f3f27937c2334f1c4596a542acfde50d17d711296765cdfa136010b4153ce8fefaa298945442f6f289bb768b19182b4be1a515b205e2375122abe6344137b4740192b57be65104dcdea753df2ecdb4f922bec9b8436cf6caf73086cadc8dc4b6f0f83438c7c1ff4aacba333e45f2aaae6e68ce54ae35f4e9c56226e19859cfb387e15646336e2058e5efef05da86f5b59c4bdc416a658c8ffee0cffb7fe11a7ed08b1d536618b6d826bb25f7ae119ab21898046cc6515444e7b9bc283f5fd290d96c8d159f04491872345e01723225b463deed85907d06af57a3f4110026425c9d2c18ee90504eb9686383c4593caec4caeaf556b671d4c097fd1f051dc6b7771a943a08127c504ce376180ac79c3cfc1173744375d4d673d218f3d81bd9da68b6caa520d4a5abdaa80627ae074186f09e2c2361e145ec5870eb6886e3bfa2b7a7cc261110d0535415bc3c9bf15bdb78d64dd6ba7408fe48a8167452dfa1dc6e4c1dfc6194932076d299ad235c3a8579efa2c1f020536d6b2a567e53065908f305d759e80f34fb23a880c88879f990ebc6d35a73a107b1b76339844f4dd3541cacb4f8c2c93f195cd79d122850b10f1d6dd4dd92080073f0d05c4399ab60d76c28a7b90c61a0cfe6550d7db9c46d156f78912ca9bb6f820a66fac339c5f5203792636059cdc6fa186c42ebf46fd8444b2ef6c9a98f621778537dd684e3e2ca0f85884269b623dafece130886a8d6ccea4edc46f871c195f46f65d12f21ac8ea6c6d15133db0ee6313614afe7a191c3119f727de2ad17ebe328a97e352ea6fb6f08c4171e4946a82c7b1de79a53ab5142b08efa6a33862c4dbdae144b359985ce6b508598eec42544df4d592050c4aef4455e4764c6628d33d7e34dc35f4538801b883615321745f627a1e2986c31a4e9981b895eca47851dce8eb50ac02d6e917e7c4f40c5a5e4905eb718b31c02cc76da766d3c2ebf09118c5e67efb615680016a20ca553074b1fab049a898c550f46d4f7fc6842558a95487bee151293209c51ced85f17dcc867f955009ebfbaabbc826fa4cbbe5a55f8f93b3d6ad5895715d64c4930c1463a3e33787584967d95e2a789f409bb0b67c2b78b3b48e57a67a556dbf1e6fcbbd90729cd6643624661f185b457e1b1e1bd3dd52a26af0de3ed603eb7610e32fcd15347ac6dd771dc6bc65afd1ace901e07402a9b2304610a236cd6eb970ce784d30fc4d5b9dce872969641df93fb6dc538f75dd22575fa2a2d65beea7f1c09723d363aff925505e635d7ad3fea185b1e6fb6e18f28c6570ee94cb5be2c9a2f1e9c9bd90b29a6669ca645df5436c348c3ee8ca7d209f754f8701994d7d801cf4f36dcaa3a81c3293b8e57a2d7922df9c17375762958a0e29448141e2ee00c9c3d7832161004680fa27fe770ab427966c9932ba17ea54e7213d758707b316e0ad8b62d950b648e1ce5a7c5eab4df513035360b9b761220e56ee9be8a619655aa8af1bcd03544ffb5faeadf378385ac557fc54002ed072c38827ef354e50d24a7abfa2a80c01f9588522e1b570861f0704a7424d11e3151ba3cebf04f9c66d1f16b1cd5543221cbdb2df472481de309ce7c7942759505da8976195d6792126e0953f66e0c0cb9c606bd3ccdd83bcd2c33f55665e0b834c0fb01553e9bc45e335f044aead3c9297b72a95199dbaf2960205b6c594aee575f40eb6a119564ec25886e07cdd901f35abc03ecb678db3b9e645d830dbff8fee00862bca9e0d9edc5443fb79a1759c2c4d2877ee130a88daa53215b47c0cb1bc4967e34fd63bfeb071f4a59f2e2b931c1503e8ab1cedeb7602d14e9438bfcfa1aa384e5bd68f75933597b55e21035009e76f5b4beb586c9d8ab34203938be4a5793d6963bae10e29d891ee7bf96038cc6e6e43e0062f9b1cc7ffda3f366be2bf41fdf670568a1382236aa89a89d46a3c7ce4f1f937943a521dc582dd4618f7a064642d34b4d3a04e0c4a884a210dcd86721ea689e11be74c350c791cb9933bbc7aaf31e7a853949002904499d114d8fa69c66c7af3bb693ee5166447585f7ce8a869515288572bc10e5f46b312f03cb3fd1d681acf128605aeac06664a0fe76ed85ea69aba1f7f84511a193bd0c524e03c63e3969e9caf148e3b3f599293f1f19d3bcd4349f5c42bcc9f0bd3453ea7281603cc314519a8334ca0dd600c5ecb185b9c0581f89a6e086af63f1947d0dc0245632dc8894fb2452f4ccf1cc0b68d6e233bf0ad2ec959266162367374a3c275af912bd06e6f08949671d49883d3b51fedabe3caf7c9467bba4352b39feca4c47dac6a551b947f268586db6241fb0678835b80da9f50f9950accd15fe09a68f300130220bced3e7595f89e88690170811e99fdebd841fe31c6e4af1118cb8c94319d90f7683e629ba4a9e291abb429e49e28857164ca287845a6e3c98a7a7c2a9b87a075e46687b8b8d5e36e0c634de55b6ea34e93f04976aaee02e72705ac57cabc1b741e76e242b3a67067475411249041c7cd42e47fd504c2e9ec96353bb91c22456afe4c9bd6318364a0723aa49b26ccb4e58793ebf0ba2d1dbb001b8466e89a677d0fbc54544e33271b18d7cedc98613dbbc6281c06891ac660925cd2da86ab1a03a7a7a40e688716a27026501bdd82e1021c6d2f8a893c00f2b416efca13d656f0b8d33f495d08e79b735f9e5f0cbc0840e48127a4ce4ad4fc65a1f4fdd7dea77c330bfe84584cd074ebd54fd2206976cd11bb171707846497e8a1cddeff628a041b735ec631a123e58cfb7ade82381de7717bb096065d446c7615e0a6d99011cd05af1c463dd88429d2822ae08eb8cc655984a493f34110146bd9f9cff3f1f8845a7b4c7e8313facc7a62c217070ca3c3c7a316e4e30830518c104e8afb0cbcbb88bc1364fb691a324c031dd4127d84ddb21a0d9a2578367790befea1a89ed784081d9") r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:40 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x10000032, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = gettid() ptrace$cont(0x1f, r0, 0x0, 0x0) timer_create(0x2, &(0x7f0000000040)={0x0, 0x8, 0x4, @tid=r0}, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x202041, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) r3 = gettid() ptrace$cont(0x1f, r3, 0x0, 0x0) sched_setattr(r3, &(0x7f0000000200)={0x38, 0x5, 0x10000001, 0x8000, 0x6, 0x8, 0x10000, 0x6516606e, 0x0, 0xfffeffff}, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000001c0)={0x0, 0x5eb, 0x0, 0x400, 0x0, "010000000000000000000000000000000300"}) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0x35b) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000140)) r4 = syz_open_pts(r1, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x7fffffff, 0x10000000, 0x0, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}) [ 2016.909154][ T1173] ? proc_fault_inject_write+0x200/0x200 [ 2016.914894][ T1173] vfs_read+0x154/0x5d0 [ 2016.919051][ T1173] ? selinux_file_ioctl+0x8e0/0x970 [ 2016.924251][ T1173] ? __fget_light+0x21b/0x260 [ 2016.928947][ T1173] ? __cond_resched+0x11/0x40 [ 2016.933709][ T1173] ksys_read+0xce/0x180 [ 2016.937910][ T1173] __x64_sys_read+0x3e/0x50 [ 2016.942412][ T1173] do_syscall_64+0x3d/0x90 [ 2016.946883][ T1173] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2016.952834][ T1173] RIP: 0033:0x41935c 13:49:41 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x4f0, 0x2, 0xcf, 0x3, 0xa, "c001dfb17c07a01141201ebad0cb7aeb02d376"}) [ 2016.956723][ T1173] 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 [ 2016.976368][ T1173] RSP: 002b:00007f9108794170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2016.984774][ T1173] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 2016.992738][ T1173] RDX: 000000000000000f RSI: 00007f91087941e0 RDI: 0000000000000005 [ 2017.000704][ T1173] RBP: 00007f91087941d0 R08: 0000000000000000 R09: 0000000000000000 13:49:41 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0xfdfdffff, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000050100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 2017.008673][ T1173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2017.016653][ T1173] R13: 00007ffe2ef1d9cf R14: 00007f9108794300 R15: 0000000000022000 [ 2017.044349][ T1177] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 13:49:41 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:41 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x8}], 0x1, 0x0) 13:49:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:41 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x2, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 2017.066138][ T1212] loop5: detected capacity change from 0 to 128 [ 2017.074591][ T1212] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2017.082688][ T1212] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2017.090187][ T1212] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2017.099255][ T1212] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:41 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0xfe0f0000, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:41 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0xf}], 0x1, 0x0) 13:49:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000060100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:41 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0xfffffdfd, 0x0, 0x0, "00004007000000000000000900000000001000"}) [ 2017.162516][ T1227] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2017.185254][ T1227] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 13:49:41 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x4b47, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 2017.207484][ T1238] loop5: detected capacity change from 0 to 128 13:49:41 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0xc, 0xffff5714, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x9}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r1, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r2, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES16, @ANYRESHEX=r1, @ANYRESOCT, @ANYRES32=0x0, @ANYRESDEC=r2], 0x35b) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)={0x3, 'dummy0\x00', {0x7ff}}) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000040)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:41 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2017.233222][ T1238] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2017.241265][ T1238] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2017.248762][ T1238] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2017.258395][ T1238] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 2017.272816][ T1247] ================================================================== [ 2017.280897][ T1247] BUG: KCSAN: data-race in pty_write / stop_tty [ 2017.287148][ T1247] [ 2017.289474][ T1247] write to 0xffff8881547841bc of 1 bytes by task 21571 on cpu 1: [ 2017.297182][ T1247] stop_tty+0x54/0xb0 [ 2017.301160][ T1247] n_tty_receive_buf_common+0x110d/0x4e70 [ 2017.306876][ T1247] n_tty_receive_buf2+0x2e/0x40 [ 2017.311721][ T1247] tty_ldisc_receive_buf+0x5b/0xf0 [ 2017.316836][ T1247] tty_port_default_receive_buf+0x54/0x80 [ 2017.322549][ T1247] flush_to_ldisc+0x1c5/0x2c0 [ 2017.327228][ T1247] process_one_work+0x3e9/0x8f0 13:49:41 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x80000) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:41 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x28}], 0x1, 0x0) 13:49:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2017.332079][ T1247] worker_thread+0x636/0xae0 [ 2017.336671][ T1247] kthread+0x262/0x280 [ 2017.340739][ T1247] ret_from_fork+0x1f/0x30 [ 2017.345148][ T1247] [ 2017.347460][ T1247] read to 0xffff8881547841bc of 1 bytes by task 1247 on cpu 0: [ 2017.355534][ T1247] pty_write+0x38/0x120 [ 2017.359691][ T1247] tty_put_char+0x7f/0xa0 [ 2017.364010][ T1247] __process_echoes+0x3ad/0x660 [ 2017.368851][ T1247] n_tty_receive_buf_common+0x4c38/0x4e70 [ 2017.374572][ T1247] n_tty_receive_buf+0x2b/0x40 [ 2017.379333][ T1247] tty_ioctl+0x968/0x1120 13:49:41 executing program 1: sched_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x6, 0x9}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 2017.383654][ T1247] __se_sys_ioctl+0xcb/0x140 [ 2017.388237][ T1247] __x64_sys_ioctl+0x3f/0x50 [ 2017.392822][ T1247] do_syscall_64+0x3d/0x90 [ 2017.397232][ T1247] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 2017.403148][ T1247] [ 2017.405460][ T1247] value changed: 0x00 -> 0x01 [ 2017.410118][ T1247] [ 2017.412429][ T1247] Reported by Kernel Concurrency Sanitizer on: [ 2017.418566][ T1247] CPU: 0 PID: 1247 Comm: syz-executor.4 Tainted: G W 5.14.0-rc1-syzkaller #0 13:49:41 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$TCXONC(r3, 0x540a, 0x1) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r4, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) r5 = socket$inet(0x2, 0x2, 0x7ff) dup3(r4, r5, 0x80000) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:41 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x4b49, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20020000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:41 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x60}], 0x1, 0x0) 13:49:41 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5405, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 2017.428624][ T1247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2017.438669][ T1247] ================================================================== [ 2017.458055][ T1266] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 2017.468987][ T1266] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 13:49:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:41 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x4, 0x0, "00004007000000000000000900000000001000"}) 13:49:41 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5409, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:41 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0xedf, 0x0, "00004007000000000000000900000000001000"}) 13:49:41 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0xfc}], 0x1, 0x0) 13:49:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:41 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x540b, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 2017.537526][ T1285] loop5: detected capacity change from 0 to 128 [ 2017.546520][ T1285] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2017.554555][ T1285] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2017.562027][ T1285] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2017.571034][ T1285] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:41 executing program 1: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfa8e913, 0x3ff}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0x35b) syz_open_pts(r1, 0x0) 13:49:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20030000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:41 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0xffe, 0x0, "00004007000000000000000900000000001000"}) 13:49:41 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x540c, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:41 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x120}], 0x1, 0x0) 13:49:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:41 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x2000, 0x0, "00004007000000000000000900000000001000"}) 13:49:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2017.707210][ T1333] loop5: detected capacity change from 0 to 128 [ 2017.732493][ T1333] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2017.740500][ T1333] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2017.748051][ T1333] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:41 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x540d, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:41 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0xdf0e, 0x0, "00004007000000000000000900000000001000"}) 13:49:41 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x1fc}], 0x1, 0x0) 13:49:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2017.757087][ T1333] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:41 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x10) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r1], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000280)={{0x0, 0x81, 0x1, 0xc7, 0x6abe0b62, 0x40, 0x4, 0x40, 0xd2d5, 0x1, 0xffffffc1, 0x2, 0x80, 0x8, 0x7fffffff}}) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000001280)={r2, 0x6}) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0x15, 0x1, 0x0, 0x0, 0xb, "00000007000000000000000900000000001000"}) 13:49:41 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x220}], 0x1, 0x0) 13:49:41 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0xfe0f, 0x0, "00004007000000000000000900000000001000"}) 13:49:41 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5413, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20040000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000002", 0x39}], 0x1) 13:49:41 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x200000, 0x0, "00004007000000000000000900000000001000"}) 13:49:41 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x2fc}], 0x1, 0x0) 13:49:41 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5414, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:41 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x1000000, 0x0, "00004007000000000000000900000000001000"}) 13:49:42 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x4000000, 0x0, "00004007000000000000000900000000001000"}) 13:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000003", 0x39}], 0x1) [ 2017.911246][ T1379] loop5: detected capacity change from 0 to 128 [ 2017.926502][ T1379] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2017.934523][ T1379] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2017.942091][ T1379] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2017.951096][ T1379] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:42 executing program 1: sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x50}, 0x80) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x4, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2cc845faff03fbd61ce619777ec8ebcb72dd44ef7d72394d48c99118098463821502edb0381d", @ANYRES16=r2, @ANYBLOB="000226bd7000fcdbdf2507000000050037000000000008000600", @ANYRES32=0x0, @ANYBLOB="08003b0000000000063f668ac2e06baafac3a6e1107d67a7e6a18eb2cc72fcbba0d102212fc8408bcee82e641157823bd8c20ae6783fb2790c2ce34f6c33525828cda1f7dac9ce67b1ff2476d6033d727433bf89030efd1792880466c94a4f83cf489e4d2002e109691f07e52eaf9dd59d76f12dd2"], 0x2c}, 0x1, 0x0, 0x0, 0x20020004}, 0x20000000) r3 = syz_open_pts(r0, 0x0) r4 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) syz_open_pts(r5, 0x8181) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r6 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r6, 0x4c00, r7) ioctl$TIOCMIWAIT(r7, 0x545c, 0x0) 13:49:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x2ff}], 0x1, 0x0) 13:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000004", 0x39}], 0x1) 13:49:42 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5415, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20050000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:42 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0xdf0e0000, 0x0, "00004007000000000000000900000000001000"}) 13:49:42 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5416, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x300}], 0x1, 0x0) 13:49:42 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5417, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000005", 0x39}], 0x1) 13:49:42 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5418, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:42 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0xfdfdffff, 0x0, "00004007000000000000000900000000001000"}) [ 2018.096786][ T1423] loop5: detected capacity change from 0 to 128 [ 2018.111383][ T1423] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2018.119461][ T1423] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2018.127008][ T1423] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2018.136050][ T1423] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:42 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e917}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x18da80, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) r2 = gettid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x65, 0xab1d, 0x1, 0x3f, 0x0, 0x7fffffff, 0xa4, 0x9}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) sched_setattr(r2, &(0x7f00000002c0)={0x38, 0x5, 0x4, 0x10000, 0x20, 0x40c, 0x5275956e, 0x10001, 0xc8f5, 0x8}, 0x0) tkill(r2, 0x38) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000001c0)={'\x00', 0x6d7f, 0x100, 0x3, 0x8, 0x80, r2}) sched_setattr(r2, &(0x7f0000000100)={0x38, 0x3, 0x21, 0x80000000, 0x9e7, 0x4, 0x7, 0x4, 0x6162dfd6, 0x7}, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000180)={0x38, 0x6, 0x2, 0x1, 0xa72e, 0x8, 0x200, 0x3f, 0xa67, 0x2b6}, 0x0) r3 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0x15, 0x2, 0x4, 0x7, 0x40, "00000007000000000000000900000000001000"}) sched_setattr(r2, &(0x7f0000000280)={0x38, 0x5, 0x0, 0x0, 0x9, 0x8, 0xfffffffffffffff9, 0x6, 0x80000000, 0x40000000}, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x9, 0x8, 0x19, 0x200, 0x8, "bf4c870e5fba9162fd047a71ddd96514e5583f"}) 13:49:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x5a0}], 0x1, 0x0) 13:49:42 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0xfe0f0000, 0x0, "00004007000000000000000900000000001000"}) 13:49:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20060000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000006", 0x39}], 0x1) 13:49:42 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x541b, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x5c8}], 0x1, 0x0) 13:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000007", 0x39}], 0x1) [ 2018.244081][ T1461] loop5: detected capacity change from 0 to 128 [ 2018.266071][ T1461] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2018.274092][ T1461] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2018.281617][ T1461] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x810}], 0x1, 0x0) 13:49:42 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0xfffffdfd, 0x0, "00004007000000000000000900000000001000"}) 13:49:42 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x541d, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:42 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x7, "00e10fe2fed9fd039f0000000000000020f1ff"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000009", 0x39}], 0x1) 13:49:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0xf00}], 0x1, 0x0) [ 2018.290666][ T1461] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:42 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000000000000900000000001000"}) 13:49:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20070000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000000a", 0x39}], 0x1) 13:49:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x1008}], 0x1, 0x0) 13:49:42 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x541e, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 2018.403751][ T1507] loop5: detected capacity change from 0 to 128 [ 2018.437376][ T1507] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2018.445372][ T1507] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:42 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x4, "00004007000000000000000900000000001000"}) 13:49:42 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x541e, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x2000}], 0x1, 0x0) [ 2018.453266][ T1507] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2018.462288][ T1507] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e060604002000000000000f", 0x39}], 0x1) 13:49:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20080000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:42 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5421, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:42 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x40400, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) ioctl$TIOCCONS(r0, 0x541d) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x9, "00000007000000000000000900000000001000"}) 13:49:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x2001}], 0x1, 0x0) 13:49:42 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "04004007000000000000000900000000001000"}) 13:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000016", 0x39}], 0x1) [ 2018.585496][ T1546] loop5: detected capacity change from 0 to 128 [ 2018.604823][ T1546] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2018.612837][ T1546] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2018.620295][ T1546] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000018", 0x39}], 0x1) 13:49:42 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5423, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000060", 0x39}], 0x1) 13:49:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x2002}], 0x1, 0x0) 13:49:42 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "df0e4007000000000000000900000000001000"}) [ 2018.629348][ T1546] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20090000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x2800}], 0x1, 0x0) 13:49:42 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000406947, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xff, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) sched_setattr(r2, &(0x7f0000000080)={0x38, 0x1, 0x30, 0x400, 0x1ff, 0xd3b, 0x4, 0x0, 0x800, 0x3ff}, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:42 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "fe0f4007000000000000000900000000001000"}) 13:49:42 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5424, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x3f00}], 0x1, 0x0) [ 2018.738489][ T1580] loop5: detected capacity change from 0 to 128 [ 2018.747485][ T1580] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2018.755520][ T1580] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2018.763009][ T1580] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2018.772089][ T1580] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:42 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00204007000000000000000900000000001000"}) 13:49:42 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5425, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x6000}], 0x1, 0x0) 13:49:42 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5427, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="200a0000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:42 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x80fe}], 0x1, 0x0) 13:49:43 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000001805000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:43 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "0edf4007000000000000000900000000001000"}) 13:49:43 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5428, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2018.904776][ T1626] loop5: detected capacity change from 0 to 128 [ 2018.920759][ T1626] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2018.928777][ T1626] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2018.936313][ T1626] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2018.945334][ T1626] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0xa005}], 0x1, 0x0) 13:49:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="200b0000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:43 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "0ffe4007000000000000000900000000001000"}) 13:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:43 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5437, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0xc805}], 0x1, 0x0) [ 2019.040942][ T1661] loop5: detected capacity change from 0 to 128 [ 2019.067152][ T1661] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2019.075176][ T1661] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0xfc00}], 0x1, 0x0) 13:49:43 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00044007000000000000000900000000001000"}) [ 2019.082648][ T1661] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2019.091654][ T1661] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:43 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$sock_timeval(r1, 0x1, 0x2f, &(0x7f0000abaff9)={0x0, 0xea60}, 0x10) fcntl$setlease(r1, 0x400, 0x2) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="200c0000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:43 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5441, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:43 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007040000000000000900000000001000"}) 13:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0xfc01}], 0x1, 0x0) 13:49:43 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007df0e00000000000900000000001000"}) 13:49:43 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5450, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0xfc02}], 0x1, 0x0) [ 2019.182471][ T1693] loop5: detected capacity change from 0 to 128 [ 2019.198695][ T1693] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2019.206763][ T1693] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2019.214231][ T1693] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2019.223256][ T1693] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:43 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5451, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:43 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0x400, 0x6a7, 0x9, 0xfffffffb, 0xe, "50fa241a3d7f3f32e623437c6d0dd2e8fc4c4a"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r3 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:43 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007fe0f00000000000900000000001000"}) 13:49:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="200d0000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0xfe80}], 0x1, 0x0) 13:49:43 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5452, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0xff00}], 0x1, 0x0) 13:49:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0xff02}], 0x1, 0x0) 13:49:43 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007002000000000000900000000001000"}) 13:49:43 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x545d, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 2019.393215][ T1751] loop5: detected capacity change from 0 to 128 [ 2019.418681][ T1751] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2019.426705][ T1751] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2019.434181][ T1751] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:43 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x5460, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2019.443204][ T1751] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:43 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/suspend', 0x40000, 0xf2) r1 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_RADAR_DETECT(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x54, r1, 0x100, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2a7}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x1e}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x366}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xb}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x173}]}, 0x54}, 0x1, 0x0, 0x0, 0x80890}, 0x4) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) syz_open_pts(r2, 0x4c200) write$binfmt_aout(r2, &(0x7f0000000040)=ANY=[], 0x35b) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000040)={0x0, 0x3, 0x8, 0xffffff80, 0x8, "3ad5c4a20dc7c7040bc7930ed310ad6d9ef7c2"}) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x40000}], 0x1, 0x0) 13:49:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="200e0000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:43 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "000040070edf00000000000900000000001000"}) 13:49:43 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x40049409, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x1000000}], 0x1, 0x0) 13:49:43 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "000040070ffe00000000000900000000001000"}) [ 2019.576183][ T1816] loop5: detected capacity change from 0 to 128 [ 2019.595048][ T1816] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2019.603090][ T1816] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2019.610578][ T1816] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x2000000}], 0x1, 0x0) 13:49:43 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x40086602, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2019.619610][ T1816] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:43 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)={0xa, &(0x7f0000000040)=[{0x5, 0x0, 0x9, 0x6}, {0x1, 0x3, 0x9, 0x6}, {0x9, 0x1f, 0x1, 0x7}, {0xa1, 0x80, 0x8}, {0x3ff, 0x3, 0x9, 0xa5b0}, {0x4, 0x3, 0x6, 0x40}, {0x0, 0x27, 0x4, 0xfffffffb}, {0xfff, 0x0, 0x1, 0x3}, {0x0, 0x80, 0x3f, 0x20}, {0x8, 0x1, 0x1f, 0xfffffffe}]}) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000140)={0x1, 0x7, 0x8}) 13:49:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x3000000}], 0x1, 0x0) 13:49:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="200f0000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:43 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x40087602, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:43 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000020000000000900000000001000"}) 13:49:43 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000010000000900000000001000"}) 13:49:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x4000000}], 0x1, 0x0) 13:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 2019.763942][ T1860] loop5: detected capacity change from 0 to 128 [ 2019.790746][ T1860] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2019.798764][ T1860] EXT4-fs (loop5): failed to parse options in superblock: 0…C 13:49:43 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x8000000565446, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$TIOCSISO7816(r2, 0xc0285443, &(0x7f0000000080)={0x6, 0x1, 0xbb9, 0x3, 0x8}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r3 = syz_open_pts(r0, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000100)={0x3, 0x0, 0x4, 0x0, 0x1fb, &(0x7f0000000300)}) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) sched_setattr(r4, &(0x7f0000000040)={0x38, 0x2, 0x0, 0xfffffffc, 0x9, 0x6f79025, 0xffffffffffffff2c, 0x3, 0x5, 0x8}, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000000)={0x16, 0x20, 0x0, 0x4, 0x6, "00000007000000000000000900000000001000"}) 13:49:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x8000000}], 0x1, 0x0) 13:49:43 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x401c5820, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:43 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000000040000000900000000001000"}) [ 2019.806260][ T1860] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2019.815277][ T1860] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20100000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0xf000000}], 0x1, 0x0) 13:49:43 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x4020940d, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:43 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "0000400700000edf0000000900000000001000"}) 13:49:43 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x10080000}], 0x1, 0x0) 13:49:44 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000280)={{r0}, 0x0, 0x4, @unused=[0x1, 0x5, 0x80000001, 0x3], @name="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"}) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000040)) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x20000000}], 0x1, 0x0) 13:49:44 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x80045432, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 2019.932899][ T1902] loop5: detected capacity change from 0 to 128 [ 2019.949388][ T1902] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2019.957447][ T1902] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2019.964929][ T1902] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 2019.973959][ T1902] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:44 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007fffffdfd0000000900000000001000"}) 13:49:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x20010000}], 0x1, 0x0) 13:49:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20110000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:44 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x80045440, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:44 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "0000400700000ffe0000000900000000001000"}) 13:49:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x20020000}], 0x1, 0x0) 13:49:44 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007fdfdffff0000000900000000001000"}) [ 2020.113576][ T1948] loop5: detected capacity change from 0 to 128 [ 2020.132276][ T1948] EXT4-fs (loop5): Unrecognized mount option "0…C" or missing value [ 2020.140377][ T1948] EXT4-fs (loop5): failed to parse options in superblock: 0…C [ 2020.147862][ T1948] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 13:49:44 executing program 1: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) syz_io_uring_setup(0x777, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f00006d3000/0x3000)=nil, &(0x7f00006d2000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r0, r1, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) syz_io_uring_submit(r0, r1, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_setup(0x777, &(0x7f0000000280), &(0x7f000069a000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x77359400}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x401, 0x0, 0x0}, 0x200) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x100002, 0x4, 0x5}, 0x18) syz_io_uring_submit(r0, r3, &(0x7f0000000300)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, r4, 0x0, &(0x7f0000000200)='./file0\x00', 0x40, 0x80400, 0x12345}, 0x3) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_POLL_REMOVE={0x7, 0x3}, 0x400) syz_io_uring_submit(r0, r3, &(0x7f0000000080)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)='./file0\x00', 0x126, 0x143280, 0x23456}, 0x4) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r5, &(0x7f00000000c0)=ANY=[], 0x35b) r6 = syz_open_pts(r5, 0x0) ioctl$TCSETSF(r6, 0x5412, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) [ 2020.156962][ T1948] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 13:49:44 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x0) ioctl$TCSETSF(r1, 0x80086601, &(0x7f0000000080)={0x15, 0x0, 0x0, 0x0, 0x0, "00000007000000000000000900000000001000"}) 13:49:44 executing program 4: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "eaffffff090000000000000000000000000053"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x35b) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, "00004007000400000000000900000000001000"}) 13:49:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x28000000}], 0x1, 0x0) 13:49:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff060000000100000045000000250000001900040004", 0x25}, {&(0x7f0000000040)="899f0ea1156626d6fb07e613d79d0b6d58348a37", 0x14}], 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060060000100000056000000250000001900020004899f0e07fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 13:49:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000001c0)="d0", 0x1}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20120000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 13:49:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in6=@mcast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0x3f000000}], 0x1, 0x0) 13:49:44 executing program 2: sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa8e913}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x8000000000006, 0x0) ioctl$TCSETS(r0, 0x4004543