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{&(0x7f0000008700)="6f74e422f877abbb38b70c0064fe080145ff5d9c940a90fce9a7535a4d79cf4412ca44d90f12a96a1e8a0b149f2d086467480fb8b5b530ca96b78515a9a990b6bf4edd8fb4526fc9cef367bd5ed9e58087dc17b52c0475100eeb43e12a7b31aa58b7338a829eaf90d2310546fda81af2b02f89a198db375d45769510200cd24ba64dc8faa2ca4b2b78638b1ec4d595acbf10b838592e956fc6e713eaab4a59c5b12d22d1bca3c75c8981ea7fd3855d0f389f28fdce152b62a785c4d22a20162e37ffc40088fc784189b1297ad7f1e985657473b0e187074900", 0xd9}, {&(0x7f0000008800)="83467e96485b041c9da87152810260c526f9fd6e1d00c5ef3784735f7ff362e819d8e0ad3e0767f8e544ba090044111fc4f2bb86df6fc929aec0419b63c92a8239420685812a05ad5ad9d2aedbe02546fbef9e459c498c55c072cbc1574bceade06f20a066729b7fad5f3d38a8a0c1d1b64a062a4d32115dfd8005ae65ce2ff8bdbac072", 0x84}, {&(0x7f00000088c0)="6ff34e2a1f2970f8a695575bf314c04d336aaad626a822a9ee4a7aea31183d5bb4ecfec70fbd296416983f7284d0b70c039bb7a27a7ebc6983894c350463ee259f06f9652d18b026a476e83dcaff394be0f6503626fb1232b91b7ee19bd10fffa752ccda9914f422850305ea8968bf73751e9859a77549166f975e8ef8d75666c30ee56e4c5200ba1eb17ca49b9281a7245bd835d0601ec1f1c30a1e978a1e4d210ba0d505afee7e", 0xa8}, {&(0x7f0000008980)="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", 0x1000}], 0x5, &(0x7f0000009a00)=[@mark={{0x14}}, @mark={{0x14, 0x1, 0x24, 0xfffffffe}}, @mark={{0x14, 0x1, 0x24, 0x40}}, @timestamping={{0x14, 0x1, 0x25, 0xd46}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}], 0x90}}, {{&(0x7f0000009ac0)=@ipx={0x4, 0x9, 0x4357, "c1bc24eac715", 0x80}, 0x80, &(0x7f0000009f00)=[{&(0x7f0000009b40)="cad952190f97298f5f2fee8b3f77450adbbf1c2f1789e03d97381ac05e8ec66343149026ee2cacdbdf2ec545888b9ea7c4552e63f5dda079ac3d644fc15dfbb58adb6d3c3bba9b029c31fcf464d4b1585cb9fa8d", 0x54}, {&(0x7f0000009bc0)="43eae091d372ceedb184b8da18080827c9e70a164a2423281f35f69eb8d840421183a5c5baa7a84ed912b5fded394333edf0d740ec01d00e2fe5e4027033efeaa0961c58de380d5bf4f3b4a886dda22d08135a6a37a96148e7a075c6ef727011fd456be47f494e2a0de7b3af6b091cfe067a554f7975aea3952591bae56631e4685c6e6af7908085770aec9cdd96179a5f842559f5257122393f0cbb625e299d7c547f8197fef6e088538e236cd68a63efaf9609078972963f2b7f3ed6cd62f36173e60f", 0xc4}, {&(0x7f0000009cc0)="1636dd4915eba83521ae0e3b998be2ec5d395d", 0x13}, {&(0x7f0000009d00)="a4293e930038fc4c230659163bec5610d826c84d763c948e357090ca94244ad587cf6cb039e3c97928c1819296dd011c734e6cf27e437f0f87fe56e504794a2bd30036eeefc4965bec0a0f11b2874b686dd06ad2dc90723c30fab80b847c68d4f1b7bc94f95034cd38f2cba12268b980d619b15aee0125af85624a0b80ddf9f60e2f907dfbc7a5f98edcdfb6a54bbcd41efd4cc5e8326475d999e0b9965f2cabafbfc3a0bc35925b5d5d514f230e4b8d31358e5f6cc6651d82068171b706c7b30e837ca38ce56a6a5067fde55125075de7c8b722c2546a5227455eb107fb4a50e84607a339b048e0569adca66a1591be564fde", 0xf3}, {&(0x7f0000009e00)="0b9936ddc264ac5ea186e39f3dcbc3b9cb721eaef58aef8918dc644bf29d2e3d7a47c838c7163a26b46c591034419013dfbe1840c55ba3e63e5a6cb15eccdf286e08f16dcb5c51b20d19a5538b032a9803de9e4d619af994a0385880db161db40a1fe78bb2d467e0ea40450d4a171040df339a2caf43e6f2b9a38f8cb958c6f64599a2ea4a", 0x85}, {&(0x7f0000009ec0)="f5e8d79a5d9c3a80d4987e7213cec45bf502ff36f978881112c91db7", 0x1c}], 0x6}}], 0x7, 0x0) 18:48:27 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0xffffffffffffffff}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:27 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, 0x15, 0xa, 0x301, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x81}, 0x40) clock_gettime(0x0, &(0x7f00000064c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006240)=[{{&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)=""/188, 0xbc}], 0x1, &(0x7f0000000380)=""/73, 0x49}, 0x80}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000400)=""/65, 0x41}], 0x1}}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000004c0)=""/29, 0x1d}, {&(0x7f0000000500)=""/121, 0x79}, {&(0x7f0000000580)=""/192, 0xc0}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x4, &(0x7f0000001680)=""/188, 0xbc}, 0x7fffffff}, {{&(0x7f0000001740)=@hci, 0x80, &(0x7f0000001940)=[{&(0x7f00000017c0)=""/11, 0xb}, {&(0x7f0000001800)=""/18, 0x12}, {&(0x7f0000001840)=""/239, 0xef}], 0x3, &(0x7f0000001980)=""/7, 0x7}, 0x1000}, {{0x0, 0x0, &(0x7f0000003d40)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/202, 0xca}, {&(0x7f0000002ac0)}, {&(0x7f0000002b00)=""/136, 0x88}, {&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000003bc0)=""/78, 0x4e}, {&(0x7f0000003c40)=""/46, 0x2e}, {&(0x7f0000003c80)=""/161, 0xa1}], 0x8, &(0x7f0000003dc0)=""/241, 0xf1}, 0xffffffff}, {{0x0, 0x0, &(0x7f0000005200)=[{&(0x7f0000003ec0)=""/246, 0xf6}, {&(0x7f0000003fc0)=""/49, 0x31}, {&(0x7f0000004000)=""/115, 0x73}, {&(0x7f0000004080)=""/242, 0xf2}, {&(0x7f0000004180)=""/112, 0x70}, {&(0x7f0000004200)=""/4096, 0x1000}], 0x6}, 0x1000}, {{&(0x7f0000005280)=@un=@abs, 0x80, &(0x7f0000005480)=[{&(0x7f0000005300)=""/213, 0xd5}, {&(0x7f0000005400)=""/72, 0x48}], 0x2, &(0x7f00000054c0)=""/2, 0x2}, 0x3}, {{0x0, 0x0, &(0x7f0000005880)=[{&(0x7f0000005500)=""/201, 0xc9}, {&(0x7f0000005600)=""/247, 0xf7}, {&(0x7f0000005700)=""/101, 0x65}, {&(0x7f0000005780)=""/234, 0xea}], 0x4, &(0x7f00000058c0)=""/30, 0x1e}, 0x80}, {{0x0, 0x0, &(0x7f0000005bc0)=[{&(0x7f0000005900)=""/166, 0xa6}, {&(0x7f00000059c0)=""/203, 0xcb}, {&(0x7f0000005ac0)=""/247, 0xf7}], 0x3, &(0x7f0000005c00)=""/236, 0xec}, 0x9}, {{0x0, 0x0, &(0x7f0000006140)=[{&(0x7f0000005d00)=""/42, 0x2a}, {&(0x7f0000005d40)=""/233, 0xe9}, {&(0x7f0000005e40)}, {&(0x7f0000005e80)=""/211, 0xd3}, {&(0x7f0000005f80)=""/135, 0x87}, {&(0x7f0000006040)=""/239, 0xef}], 0x6, &(0x7f00000061c0)=""/80, 0x50}, 0x2}], 0xa, 0x40000000, &(0x7f0000006500)={r1, r2+60000000}) 18:48:27 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0xfca}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 185.639054][T13639] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 185.647094][T13639] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 185.654703][T13639] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 185.663767][T13639] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:27 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x74000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:27 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x200001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) getpid() r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3, 0x1}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) r3 = gettid() tkill(r3, 0x7) sched_setattr(r3, &(0x7f0000000180)={0x38, 0x1, 0x50, 0xfffffbff, 0x48c, 0x3, 0x39, 0x6, 0xbc1, 0x3}, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) sched_setattr(r1, &(0x7f0000000000)={0x38, 0x3, 0xf, 0x7fff, 0xdd63, 0x8, 0xfffd, 0x3b2, 0x2, 0x80000000}, 0x0) tkill(r1, 0x7) prlimit64(r0, 0x3, &(0x7f0000000100)={0x127a, 0x8}, &(0x7f0000000140)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001c40)=[{&(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000440)="86be584a95ed7722b35fc94b49f611b10a4b13aefa9fa93f0502a54b7c5dcb8c3ba911d0753b71d5cfe21d7a9eb4952513515bf0a17d53cf69ab954a330201b1c5007cda9363e0494f13f321588a5f5f7ff4872fe0fb2922d52af91a000db4de9782753eeddad073a193cf621f20e2ef08e4164aa824acfb8ce06bf31d0378196fcaf47ac96d97b6422016df4fee461d55caeaec432276c26e96600d8e98cd288be85f56d002a0f400adcb1ea64d00f67d85043635bda94d14490f86d4d51360dfe59e0f44714953a939944998002e40b84bd5bff8d9d84695eceb8debe20ceb25087e279a2fc8c4fbc890bd6a04b91486dbe2ffcf29a893b8ab81606b9ac0d5137bd176ac53b793023893179ecbb97bdbbbbf9256bb76643ff0b80fee1d9e0d4b200f99eabd61f9315a61edba7d3996c142ae0717e953c6123b3729c672f14c63b178fb9ce9ff2cd60587b2a64ed775a68e4909d181dd54a5d1b1f189834e7aae8916524f213f53c20075feaabe9d3746443e2533ca448866d339ebd1b8219b887ca55640f9a8cd6c3c56671eb9f8ba03bace599532e6d633ef7c0ad4a5748b08d0428e330e8330832c259498f38a670398c854ea959902e35621140eac6112cfe4f00783a3791adf1bd0d53b3efb602bbca684af96aad3d8369247ef07710544e0c6b6ecbc2f0de5fd55cb811813db95c38ebcb450d8443b8ed59d7af86c9e48f4994f5ff682eaf88f9c5a76e8478ad2364dde75b95f3f5bda48f252a0331b426d458297bd80961a0ce28658a72436e1e7274b81889dcc5572f51a723752e7e19c39b684945ad22c06dfc570e3f5ed0f990a6d1f4ff41840f6e8223a84635e33ffd9def749a491b36e1cfae89b3559c5c13710f2f9604456674cf25c754ad8e05715b360a4a0146a844dd79f67de35ede36d47d394c9117802868969206abebb7f9462bd757b35e92711d5943405f4808f0023895d31595a7d4725a24cd122ea78d6b62fbb083a95b2b84134f19c6af7e52f982c2f9f06fb4b0fedd9b4586a2b1f366ff1474decf3ee16e2363525c6d02ecd0ad8637f9da4460ae3644f409fc4f4195ebf5545d9f207ac7beb7beee9234c2bce0c09449633071671308a49276f7146914fbe0c0978ef23e0f380e1eb67182d3d5b6f0415830699ce6965924a3e600ec27b494c9995e52f601e2c4bd9c3c39c08e02d28137dae664a6030b80869e010b7c1d7e3f750d40d87eef3003f19f3922f9a6eade3826c7e0b1786a98079d45b22ce53f2929fb8540670950b0c1b8f5e2c9db46bb24fa2ad144991b441e765de0930d3c09f1600b42cd84095114d048966e49bca21069a189b59e2aeb37d96e25044c9b1f359d07bf1e43f831767289d098073446f0ecf9e8afa568d24e69d3c6f91d4fd0c4251b22ea7d26f5b24f979cca2d81d81dc70f8ea87aac02e9713bc00185b9302cac9dba3d7efb643378c4804f35857282f141bbb284c8dbdce1354ae72862324b204dd51b02bea74e315f5f628f991e53f0b3613e8648625cc2ece19f98a7dea13d8d11be67d40270dcd1dc312538e88276a82aa588bca93cd5d13fbfe621720a21a08dc32a8bb8b3eb6be857020173ed199c66027220f42ac5e752aed1b05c8f065f2d7b23cbd8b68a120dcaa6c20470494d3c73dc37deca85446e3c1f78698b82e681df73f7ec3dbf1d3fe5825eb0195ff22eeb13b9ec91126e280af882d7e8f239500368e3b7375b5a7d449a40d075aa6c2d8662f18646f7cdcfeae2087aef45ba63ef2d88c7a0853e410045be6760ec9da1b4e11902adbb95c37411e0d07a8ed458d1f8d9f40bd9736465e49b4ee7f11ee7defa812a0bb0e4378bffc93eddbe85550acc5b785a3fdab80dd118d1e6fc1f2b606089516931985e73d76e685d355ed6d490d2b56549938a67c782721311ebc366a261c051c272bdc18572c808fd4e66d254774ede0f92b200442f94b27b88c38667bcf2afc84480e447d2a8f2df57abae0090e775bd99bd19af13188ce8a335b3c4586fceb77639b26f705b52c33f5f1f3899c40b0455c2611e90a04461f79c84eaf47e8a4eca994d53c1c3cd5a38611e2b17bb8bda3557dee5d6cb0ea0e2fad86e00fb548d0d875283b36adc0afad336e713b33f3cea979b319d3d751a170f0cfa61a73e0e65d15e3c4fafd76c3f5b25ce423dd2e641f40d30b3f14a1c1889f6fcd411dd7a0e87a100f3c0ebefb02d3bd73c079c95917c4eb036ca1bd79734fa63aea9e22df6c3d55db1dcf6f21ef99897563ba0f0de527c05af7c3f5cc4075170a3bc26a119a51020f7bf1eb0dc19426216a5492652c1f3470805c95aa8f0ebab305420134a79ea62766ab4f040a3c6351f0b240f27a7007d662699b6409621e672edaa529f2955b17dc4460a0a619d87d6c94c9093a75efb47f2d20afde4e7cbe1c6a9dc3405a882809ad1e4efcac70093b869e62711ab5ec7aeed59c03ae33f2f4271633cd4298f3255d15dde6e1e9446c775669ad82e149833a429376ebf6eb5ee48839b16a7139b18b06b9bf672f4e69f565b3e5b63acfc68ffd99b1a7eefbae340311e4cfc80089cf3837c2bf2dab41b6d27e75311f1e1797b481d46902d6d72ff6a558c5e473b260fd63b7652833b4f2f107ef71983b512c984a3d3eab199f3f736c442745ce62a0b03b595f02b74af95aa058f89ab6fdfb03da8bb13c38c22662d5ddec1cc85e5b44ebfa3cd47239a83fadb585b03346d56c42bb1044f96784ccc5dab8e7ee5b36bf88d152704abe8373ded06f0e83390d631dd71040f58389bcf5e553cd1b350e02061d0495f1acfd63c9e3459d82743065ab8763283f34370be770b697df7ca8e44f56e3b841694f00b2046834c97bf4e748382226704058efb904d37ae7feb06e37856974922c0e29e45fc3537c3ef7aa7f810d1777360de20e48baf2570b9b3384aa945869b36bd8598ed32c34b074dd67e449a03d608a87aaf49d6d55cbd74661b442da3d0acbfe9f1e0bdeb84b04026d54870b42a695d94f1cd3359338c7ef8efd9922cef7cda392ac173385e3046139dac92d44d4229a421a6807d6c4bcf705ad4825fdb28b7f7a99c9ef88691bd5b83ba176be105c87aceb0b60cd03b6f75cdb4485a8b37791b1ed9a13deb15103fffee95cac0c28940d2fd27f8975251a25b1fd32aa4a15eee8141ac34d77cab89114d7b79a34ad320a688a6c042dc4356fe7ebb418f174298657788cfa49170dedb2754be61b0f78f347607f100edc948d6211a093050961292ff387f9151e5f4d85022891fccad2693fe8eb5c295d46a62cf11752fdd5705328fda76c46e1383632de864c91c99ea69b26c75291c651c449ce8d0cb5b7f3342dd6e7f0900d6bbc4caa2e38219204b0099045904351bdc1d483d575380c49be0557a2fb233561a135eb94d103fade88627418bd541b3b23f908756ffaa7a10f7439861e6d793dcb6faf1ffc2da830d83f7e3ca2e8677f8d1d63d42bb00263771e8346b1fa9c00349a875e24e727e4d6d93368757e628c5c5f01a1a7a667c8ec05c9887d8578ffa5d6ee35f4d1adeaccd430e222a9bcb5b3cee94af143745ae78f18beb3d99a06f1802ce51c9cbd39033e3f67e83008a0df4023bf09698fed486355e4b91e71fa6b9ea307231dc1fe467dfd0fbd0817257c511af3d48e6094b5aedd6a5f8d8f08cd0954314b8909bce10ac0dc24142b318f1aea20f09c917ca30ed0ef4247790e8ae6703ecd64a470f808a7bde6a0ff45f026c13d5a474a7764735d0c8387eed13ecfebfb0c831a1a9179f7afae9756b90c368d55483cdb546c5b8ea9c93132831f6c9945d6f9825295ade18f51f6b4dbf10d49ec29c82b484fe31e3688a6ebd4d31429a57bc18951804a53177f79e92afdcebc5555f18bba90ee0cb84b79e09c67268d4575c941a9e3540da04d397c7eaceefbece78051288495c4b94c3d7e74f05445a75a4dca2145f3f0e5c269d1f6e23605d499942e6f269e511d183a33089ec99dcfcc31fe9d1c1be2df59de3996ac69d14e52380baa1360414a8787c1a93a5409b52781c06afc401be19823c3ffefb9be6c22bfb38f145a97ba253b2218e30565d13bff1585c4038ee0fd1fdc07719c870443d6c5cea0eb90a1d205004ccaf24e523a2519b4b74d5eba36e1ce95fd30e63ef9e1f46e438e2163f58fd08ceceabcdae612db81f09223e13b8f83f6cceef9a5fa8decb77f6b94d21f5f6270289c3b820ebbcddb52df28ae7ad963aca957ea9fdd870a4856d8ec4f3ab5da8b60e9638e5850d0131c0507c90c67b403956f9cfc401c6b501d1ddb2b0ec77647ee5c0ef81990b1296702d267a2b3bc0c92532871575cb0423fc939a1df5e6a0691699529bcc07805485907c79c7bc790689f6a447633faeaa2e6a46065d2dedf6d9b9ec61f0023d77f444363f4433d7477239efaf89bdca8fa14ffcfbb332ab47f1b9edb09e0f9b7ce53c17feb2edb015907c46e3bcbec5ee91ae747ff6e1a48a615a4aa2105d50c4b9dfb4da9ea2a7d9de5e622e09ab9cf6394b8be47c5e99c9f516132c7029dd678046b457820c05fa6d70bac77788e7e8fc0826528b59e0ddd3c2cc60a9ffee4bf27297b721fa45297e9d996ca5933314eafecac3668aba27b9552f623f8a29bc24d879be7906fe7c1ed3eabca34a53c6faaafd0fb3fead4702fb572f6c26e01fefeac2d22c2a26855374837c045d8000d86395a0d8d888f20bcf9a332e1ae318c92e0b91ac98968d44ebfea1b487a09f3551252407c172eb7f5e5df0eb7ddde3fb086f199e1518acd698786467028a76d44fd8fa073b82ec9bdcaf947c3bc229beafac1398c2a0ceb84f03770384f20552070daba1e367acaf6d791a039680879cbf941263805c6b17763f6e32cb0e86d8ce882d46b9364d1a69b0da4a105b60f7f7551e20ac5d9555dbe84f17b92b13110be90819b39a4640ba946ab8cfe52821ea17f8504bc0faa6440709dd06d9ed050c8fb80736b6f45e63c13bbe30dea7fad69228d04fda8d362d34bd81866e52ae3b17d2ab71c5cd27dc825bda6b695cf928ceb5f7e35b6c26ad5b0ffe27aee6c93d1cc8c8433cb0491ba57f38d202ae03635b333713932e70b5cd72a3d2a040979e21a6ff554e95237dc183beb5c960efa1f1ebaf580ad9e53f225fc7908fbfb1adc95b910293fe7db61a116f89a90a93fab9f435c7f4b82f12e2256f705fbecd58cda1fa392bb7680aeadf7e93d98795ce70d5681af9e1a343a4dc59b230bef1d2b5e1304177261503d83f706042f2cb0efddc612df0b8770a094a98149ffca0f4e30840cbf44f5f439c864eb326105f390a9be5c9c93ab297ae51298eae76c6a65a0ee9f4c62254e0f617672dcb93ccc9d72e5aaf008552b081dad75b2717e376bb1e877a09dfa35949b4e75eedfea95282a9eeb17c334dd2a409d4c24465551f8b4a0fd8c13f3ef31df4ffdc73a15950e43eb31d7cbb5dd2785b026bf6fd9cde26b1cdf14b5c839027fcfcdd8ec529014c9abdfdc15d791e3a64ce028cc41becb1a5ea4c9f0dc54c5e8e86a7a07faa847fe585c787e77301322e6eff9a716e399b92dcceca0077b9561030429928ecc8ea6a4a90c6709356bcaf572f231ed8baf288a6db06694ff144905a27963bb760ec540658fe5dbe9d683f41fae71732a4090507e40a8c8516ae75766a3e4eac5d087bdae19aac9e62ba900b40b878176cd4ac8f5d7678982bb1b1e7aa163b366ab8cd8f465fdd98845f38e265b4946244e72dd790ec2aff139adbeb22b", 0x1000}], 0x1}, {&(0x7f0000001480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000001500)="efa826a9c5d88f7ccfde24d6cc9b9ea764f6d17eb95d0d37773360ceafbc9c", 0x1f}, {&(0x7f0000001540)="918fb757a11db1f1f0e368be103f1c43ef70701a87e7179c85da9836b203cf030e3f81c83bae93a0b6a04d0275f75ecda92a99935b8c5bb104c5cb6258e79acb75d4828b277d0f328706b00619d9dd4b96cd2a66fed3ab6353c09e2d08320c71e7fe9cf8925e9fe54da6b65108012c0caa691d0a1b4eb9862410c30d9d747e970bc8d569a476c13d8aed7b8eaf58b01fc983edcfc9c29af774c0df5d618fba769ff02b50698f2a789323933e4c84e4698324cb7793f19cc4d080b642859080dec5bf91ef67c74e170b3cf9935587f935011484bd8496334f85e32e07b2f6", 0xde}, {&(0x7f0000001640)="0d5a7bf246ea34801e7049412c127f52e506616b3ba64ac3366eb7830b11ca96c01d06c0", 0x24}], 0x3, &(0x7f0000001b80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r2, r2, r2, r2, 0xffffffffffffffff, r2]}}], 0xb8, 0x810}], 0x2, 0x4040) prlimit64(r4, 0x3, &(0x7f0000000080)={0x81, 0x3}, &(0x7f00000001c0)) setrlimit(0xe, &(0x7f0000000200)={0x5, 0x1}) 18:48:28 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x2000046f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 185.842233][T13678] loop5: detected capacity change from 0 to 264192 [ 185.862829][T13678] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 185.870993][T13678] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 185.878494][T13678] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:28 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 185.887575][T13678] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:28 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:28 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 185.996133][T13701] loop5: detected capacity change from 0 to 264192 [ 186.015203][T13701] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 186.023253][T13701] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 186.030791][T13701] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) gettid() r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) [ 186.039841][T13701] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:28 executing program 0: r0 = socket$inet(0x10, 0x4, 0x0) sendto$inet(r0, &(0x7f0000000080)="e049530f83b32c2d7e9a23012335ffa29b2d0cd318fc49bb19218ba7", 0x1c, 0x15fa14874cc81cec, &(0x7f0000000100)={0x2, 0x4e20, @local}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/battery', 0x4c0, 0x102) 18:48:28 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x85ffffff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:28 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x7fffefca}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r3, &(0x7f0000000000)='d', 0x1, 0x24000081, 0x0, 0xfffffffffffffd28) write(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000240)=[@window, @window, @mss, @timestamp, @window, @window, @sack_perm, @timestamp], 0x8) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r3, &(0x7f00000004c0)='4', 0x1, 0x805, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = gettid() tkill(r2, 0x7) ptrace$cont(0xf055a22cf9ecbd32, r2, 0x2, 0x7) r3 = io_uring_setup(0x129f, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_enter(r3, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:28 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:28 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 186.638219][T13730] loop5: detected capacity change from 0 to 264192 [ 186.652903][T13730] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 186.661182][T13730] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 186.668730][T13730] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 186.677791][T13730] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:28 executing program 0: socket$inet(0x10, 0x2, 0xfffffffd) 18:48:28 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:28 executing program 0: socket$inet(0x10, 0xa, 0x0) 18:48:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0xb875, 0x0, 0x0, 0xaf}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r4 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.pending_reads\x00', 0x80082, 0x53) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/179, 0xb3}, {&(0x7f0000000180)=""/35, 0x23}, {&(0x7f00000001c0)=""/171, 0xab}, {&(0x7f0000000340)=""/175, 0xaf}, {&(0x7f0000000400)=""/164, 0xa4}, {&(0x7f00000004c0)}], 0x6) ptrace$pokeuser(0x6, r3, 0x1, 0x68) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) [ 186.762652][T13748] loop5: detected capacity change from 0 to 264192 [ 186.771132][T13748] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 186.779347][T13748] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 186.786841][T13748] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 186.796022][T13748] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x97ffffff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:29 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000180003041dfffd946f6105000214010a1f0300050c10080007001e00020000005a617ce8b1489305a57b0c66ebb4697dd027352fc8c3a7bf5d867c99c9632a30b7e359342aa9755cba9a5c9e7665952b76c1ee7f499f01db70ebe9f955b6af41fa824ab169eff307c83ecc0db6a091c1b123c305fe0dc27dd3ab6bd456d0c8f52b8dbd5d11238bf7b59b61066842392c9a5bf4e65f1280c970", 0x9d}], 0x1}, 0x0) 18:48:29 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0xffffffffffffffff}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 186.883077][T13760] loop5: detected capacity change from 0 to 264192 [ 186.902886][T13760] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 186.910977][T13760] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 186.918630][T13760] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:29 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:29 executing program 3: openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3, 0x1000000000000, 0x0, 0x0, 0x0, 0x1}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x1, 0x368}) getrlimit(0x5, &(0x7f0000000000)) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x3e2b, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x4000000000008, 0x0) preadv(r3, &(0x7f0000002240), 0x0, 0x80000000, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r5 = syz_io_uring_complete(0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000140)={0xffffffff, 0x0, &(0x7f0000000100)=[r2, r2, r2, r3, r2, r2, r2, r4, r5]}, 0x9) tkill(r1, 0x7) [ 186.927907][T13760] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 186.929537][T13765] netlink: 'syz-executor.0': attribute type 30 has an invalid length. 18:48:29 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0xf5b}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:29 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000280)={'broute\x00', 0x0, 0x4, 0x6c, [0x0, 0xff, 0x7, 0x100000001, 0xfffffffffffffffd, 0x9], 0x6, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/108}, &(0x7f0000000080)=0x78) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) connect(0xffffffffffffffff, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @random="73c2fc90383f", 'gre0\x00'}}, 0x80) 18:48:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000000)=[r2, r3], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:29 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa0c10000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() sched_setattr(r0, &(0x7f0000000100)={0x38, 0x6, 0x4c, 0x0, 0x3, 0x9, 0xfffffffffffffffa, 0x7, 0x1ff, 0x40}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ptrace$setopts(0x4206, r2, 0x8, 0x100040) ptrace$cont(0x9, 0xffffffffffffffff, 0x41a99388, 0x8) r3 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_enter(r3, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f00000000c0)={0x3, 0x0, &(0x7f0000000080)=[r3, r3]}, 0x2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) tkill(r1, 0x7) [ 187.135276][T13799] loop5: detected capacity change from 0 to 264192 [ 187.171244][T13799] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value 18:48:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() sched_setattr(r1, &(0x7f0000000000)={0x38, 0x1, 0x10000049, 0x26, 0xffff, 0x0, 0x1, 0x28, 0x4, 0x22}, 0x0) r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r4 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000100)={0x1a5, 0x0, &(0x7f00000000c0)=[r3, r4, r2]}, 0x3) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:29 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c1008000a001e0002000000", 0x24}], 0x1}, 0x0) 18:48:29 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 187.179358][T13799] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 187.186934][T13799] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 187.195993][T13799] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:29 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 187.239208][T13808] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 18:48:29 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r1, 0x7fffffff, 0x0) preadv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) 18:48:29 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x200004d2}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc0ed0000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f0000000000)=0x24) r1 = gettid() tkill(r1, 0x7) sched_setattr(r1, &(0x7f0000000080)={0x38, 0x5, 0x10000010, 0x80000001, 0x800a, 0x1, 0x80, 0x80000000, 0x5, 0xfff}, 0x0) tkill(r1, 0x3a) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) [ 187.370031][T13826] loop5: detected capacity change from 0 to 264192 [ 187.408813][T13826] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value 18:48:29 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2400172d3f27000000000000fd946f6105000214010a1f0300050c10080008001e000200", 0x24}], 0x1}, 0x0) 18:48:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = getpgrp(r0) ptrace$setregs(0xf, r2, 0xfffffffffffffffa, &(0x7f0000000000)="67380e") r3 = io_uring_setup(0x647c, &(0x7f0000000100)={0x0, 0xca16, 0x1}) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_enter(r3, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:29 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 187.416854][T13826] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 187.424381][T13826] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 187.433429][T13826] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) gettid() r1 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) io_uring_enter(r1, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x9, 0x4010, r1, 0x75177000) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) r2 = gettid() tkill(r2, 0x7) tkill(r2, 0x5) 18:48:29 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000001400)={&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="1f873c81da1fa89c00b864a27726cf38ca6a0982391b74f0ed73daf59050a6bf106679dded0052619ec159d728034d117ddfd0e3b712a456a2ad8038", 0x3c}], 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x1218}, 0x40) 18:48:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc82b94df, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:29 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:29 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r1, 0x7fffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000006, 0x10, r1, 0x3db89000) preadv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:29 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x7fffef5b}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:29 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @broadcast}, &(0x7f0000000100)=0xc) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdaffffff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 187.589670][T13854] loop5: detected capacity change from 0 to 264192 [ 187.598514][T13854] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 187.607141][T13854] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 187.614643][T13854] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 187.623841][T13854] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:29 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:29 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000100)=0x2, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='projid_map\x00') setsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000000180)=0x5, 0x4) 18:48:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x180800) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000000)=[0xffffffffffffffff, r3], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) [ 187.718646][T13879] loop5: detected capacity change from 0 to 264192 [ 187.740406][T13879] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 187.748469][T13879] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 187.755958][T13879] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 187.765086][T13879] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) tkill(r1, 0x2e) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:29 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:30 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) syz_io_uring_setup(0x11d9, &(0x7f0000000100)={0x0, 0x4f44, 0x2, 0x0, 0x2ab}, &(0x7f0000fff000/0x1000)=nil, &(0x7f00006d3000/0x4000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000180)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f0000002240), 0x0, 0x80000001, 0x0) r3 = syz_io_uring_setup(0x76fb, &(0x7f0000000240)={0x0, 0x0, 0x2, 0x3}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000400)=0x0) syz_io_uring_setup(0x78d0, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) syz_io_uring_submit(r6, r7, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000600)="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", 0x14f, 0x4000054, 0x1}, 0x0) r8 = syz_io_uring_setup(0x78d0, &(0x7f00000002c0), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r9, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000800)=@IORING_OP_TEE={0x21, 0x2, 0x0, @fd_index=0x9, 0x0, 0x0, 0x9, 0x2, 0x0, {0x0, 0x0, r8}}, 0x200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r9, r10, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r11, 0x0, 0x0}, 0xb7e2) sendto$inet(0xffffffffffffffff, &(0x7f0000000440)="0af86417483f5d46aa10f7fec4965317f503112b84220515bdceb27eacf4641f304ec57814e4cb480ff1d867ea3e95a9e41b2c7f56e9c2f48a8150b06ecbe205eb54cf9f9aa24254d37c3fead009fae6c965935f9c843a6170f5d68c59b440997532876767dc86c81253178547494963d0a7a0ef562fb1edee2fbe89a3069009bd", 0x81, 0x20080005, &(0x7f0000000340)={0x2, 0x4e22, @private=0xa010100}, 0x10) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r12}}, 0xa1) 18:48:30 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000380)={{0x2, 0x0, @broadcast}, {0x0, @multicast}, 0x12, {0x2, 0x0, @multicast2}, 'sit0\x00'}) r3 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_enter(r3, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:30 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0xffffffffffffffff}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:30 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0xff}, 0x0) r1 = gettid() r2 = io_uring_setup(0x5389, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1000) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0xffffffffffff0001) tkill(r1, 0x7) 18:48:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdf942bc8, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:30 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0xf09}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 187.948988][T13915] loop5: detected capacity change from 0 to 264192 [ 187.969991][T13915] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 187.978214][T13915] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 187.985801][T13915] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:30 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0), 0x0) syz_io_uring_setup(0x78d0, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x40cb, &(0x7f0000000000)={0x0, 0x336c, 0x0, 0x2, 0xc0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) r6 = socket$packet(0x11, 0x2, 0x300) r7 = socket(0x11, 0x800000003, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) fcntl$dupfd(r7, 0x0, r7) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000400)={r9, 0x3, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000140)={r9, 0x2, 0x2, @random="257033b96a5b"}, 0x10) r10 = syz_io_uring_setup(0x76fb, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000400)=0x0) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000340)={0x1, 'syzkaller0\x00', {}, 0x7fff}) syz_io_uring_submit(r11, r12, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r13}}, 0x0) syz_io_uring_submit(r1, r5, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, r6, 0x80, &(0x7f0000000140)=@can={0x1d, r9}, 0x0, 0x0, 0x0, {0x0, r13}}, 0x1) [ 187.994946][T13915] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:30 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:30 executing program 0: sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x3f7, 0x100, 0x70bd25, 0x25dfdbfe, {0x7, 0x7, './file0', './file0'}, ["", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x51}, 0x80) r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000100)=0x40) 18:48:30 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) preadv(r1, &(0x7f0000001200)=[{&(0x7f0000001040)=""/163, 0xa3}, {&(0x7f0000001100)=""/65, 0x41}, {&(0x7f0000001180)=""/83, 0x53}], 0x3, 0x200, 0x7) recvmmsg(r0, &(0x7f0000000f00)=[{{&(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/100, 0x64}, {&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/74, 0x4a}, {&(0x7f0000000380)=""/130, 0x82}], 0x4, &(0x7f0000000440)=""/35, 0x23}, 0x16}, {{&(0x7f0000000480)=@nfc_llcp, 0x80, &(0x7f0000000680)=[{&(0x7f0000000500)=""/72, 0x48}, {&(0x7f0000000580)=""/22, 0x16}, {&(0x7f00000005c0)=""/144, 0x90}], 0x3}, 0x10001}, {{&(0x7f00000006c0)=@ipx, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)=""/3, 0x3}, {&(0x7f0000000780)=""/171, 0xab}], 0x2, &(0x7f0000000880)=""/74, 0x4a}, 0x100}, {{&(0x7f0000000900)=@l2tp6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000980)=""/188, 0xbc}, {&(0x7f0000000a40)=""/253, 0xfd}, {&(0x7f0000000b40)=""/120, 0x78}, {&(0x7f0000000bc0)=""/65, 0x41}, {&(0x7f0000000c40)=""/141, 0x8d}, {&(0x7f0000000d00)=""/184, 0xb8}, {&(0x7f0000000dc0)=""/36, 0x24}], 0x7, &(0x7f0000000e80)=""/100, 0x64}, 0x2}], 0x4, 0x0, &(0x7f0000001000)={0x77359400}) 18:48:30 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x90, &(0x7f00000000c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',loose,fscache,afid=0x0000000000000008,privport,cachetag=,access=urer,noextend,privport,noextend,obj_type=],seclabelbj_role=\x00,smackfstransmute=\x00,\x00\x00\x00\x00']) [ 188.113632][T13937] loop5: detected capacity change from 0 to 264192 [ 188.124234][T13937] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 188.132274][T13937] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 188.139727][T13937] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 188.148796][T13937] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf9fdffff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:30 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_get$pid(0x2, r3) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000000c0)=[0xffffffffffffffff, r4], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:30 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x20000547}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 188.251894][T13953] loop5: detected capacity change from 0 to 264192 [ 188.267177][T13953] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 188.275319][T13953] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 188.283103][T13953] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 188.292159][T13953] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:30 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdfdffff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:30 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x7fffef09}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:30 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000000)=[r2, r2, r2, r3, r2], 0x5) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdffffff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 188.392271][T13973] loop5: detected capacity change from 0 to 264192 [ 188.403346][T13973] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 188.411443][T13973] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 188.418964][T13973] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 188.428041][T13973] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:30 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) getrlimit(0x9, &(0x7f0000000000)) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) syz_io_uring_setup(0x2d02, &(0x7f0000000080)={0x0, 0x3aeb, 0x0, 0x0, 0x2ef, 0x0, r2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) getpgid(r0) creat(&(0x7f0000000180)='./file0\x00', 0x20) tkill(r1, 0x7) 18:48:30 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 188.527637][T13986] loop5: detected capacity change from 0 to 264192 [ 188.539834][T13986] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 188.547901][T13986] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 188.555394][T13986] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 188.564436][T13986] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:31 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:31 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0xffffffffffffffff}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:31 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) lseek(0xffffffffffffffff, 0x7fffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x9, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r5, 0x7fffffff, 0x0) preadv(r5, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000080)={0x4, 0x0, &(0x7f0000000000)=[r3, r2, r4, r2, r2, r5]}, 0x6) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/ipc\x00') fcntl$setsig(r1, 0xa, 0x1b) lseek(r0, 0x7fffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000180)) lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/142, 0x8e}], 0x1, 0x80000001, 0xfffffffd) lseek(0xffffffffffffffff, 0x20, 0x4) open(&(0x7f0000000140)='.\x00', 0x8040, 0x100) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x3, 0x7, 0x80000000, 0x3, 0x0, 0x932}) r3 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x4000) 18:48:31 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000000400)="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") r3 = syz_open_procfs(0x0, &(0x7f00000003c0)='syscall\x00') set_mempolicy(0x2, &(0x7f0000000000)=0xdb9, 0x4) fcntl$lock(r3, 0x5, &(0x7f0000000100)={0x2}) r4 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r4, 0x3, 0x0, 0x0) io_uring_enter(r4, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:31 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r1, 0x7fffffff, 0x0) preadv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) bind(r1, &(0x7f0000000100)=@rxrpc=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e21, 0x5d, @mcast2, 0x7fffffff}}, 0x80) 18:48:31 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 189.116377][T14013] loop5: detected capacity change from 0 to 264192 [ 189.134836][T14013] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 189.142972][T14013] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 189.150524][T14013] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:31 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0xec2}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:31 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) uselib(&(0x7f0000000080)='./file0\x00') 18:48:31 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 189.159769][T14013] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:31 executing program 0: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)={0x3}) r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff0f0000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:31 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendto$inet(r0, &(0x7f00000001c0)="26490a04f738097005ce29655241c2c6cc288ac5f450e2e3da7ba6efce88c94932d4bec2243377f76399d5ff7705fb2345631b985dd8ed790d1c2db9273e50b13f6b50e85b594f4df460a315ad460b27ce8ecdc3ecc36d5b260e664295adc2371e7273620a3aa8310ad85c6867a4316d74a3206a8cb86dc195b04330e90151c316f413b6eb41fb71cc08f043f297d06d", 0x90, 0x20008000, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r1, 0x6, 0x3) preadv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) sendto$inet(r1, &(0x7f0000000100)="f275b6e75e8cbb0401275dc821417e2af1972c44e03039c4b60329518cedef", 0x1f, 0x404c040, &(0x7f0000000140)={0x2, 0x4e21, @remote}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000380)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x414000, 0x0) openat(r2, &(0x7f0000000340)='./file0\x00', 0x2002, 0x0) recvmmsg(r0, &(0x7f0000001cc0)=[{{&(0x7f00000003c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)=""/245, 0xf5}], 0x1, &(0x7f0000000580)=""/234, 0xea}, 0x2}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000680)=""/113, 0x71}, {&(0x7f0000000700)=""/36, 0x24}], 0x2, &(0x7f0000000780)=""/52, 0x34}, 0x40}, {{&(0x7f00000007c0)=@qipcrtr, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000840)=""/170, 0xaa}, {&(0x7f0000000900)=""/196, 0xc4}, {&(0x7f0000000a00)=""/70, 0x46}, {&(0x7f0000000a80)=""/63, 0x3f}, {&(0x7f0000000ac0)=""/132, 0x84}, {&(0x7f0000000b80)=""/202, 0xca}, {&(0x7f0000000c80)=""/175, 0xaf}], 0x7, &(0x7f0000000dc0)=""/174, 0xae}, 0x9}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000e80)=""/32, 0x20}, {&(0x7f0000000ec0)=""/154, 0x9a}], 0x2, &(0x7f0000000fc0)=""/67, 0x43}, 0xfe9}, {{&(0x7f0000001040)=@ethernet={0x0, @multicast}, 0x80, &(0x7f0000001240)=[{&(0x7f00000010c0)=""/46, 0x2e}, {&(0x7f0000001100)=""/68, 0x44}, {&(0x7f0000001180)=""/4, 0x4}, {&(0x7f00000011c0)=""/90, 0x5a}], 0x4, &(0x7f0000001280)=""/87, 0x57}, 0x651}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001300)=""/103, 0x67}, {&(0x7f0000001380)=""/135, 0x87}], 0x2, &(0x7f0000001480)=""/99, 0x63}}, {{&(0x7f0000001500)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/56, 0x38}, {&(0x7f0000001640)=""/90, 0x5a}, {&(0x7f00000016c0)=""/229, 0xe5}, {&(0x7f00000017c0)=""/65, 0x41}, {&(0x7f0000001840)=""/248, 0xf8}, {&(0x7f0000001940)=""/153, 0x99}, {&(0x7f0000001a00)=""/22, 0x16}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/16, 0x10}], 0xa, &(0x7f0000001b40)=""/219, 0xdb}, 0x7}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001c40)=""/59, 0x3b}], 0x1}, 0x43}], 0x8, 0x12142, &(0x7f0000001ec0)={0x77359400}) [ 189.302211][T14048] loop5: detected capacity change from 0 to 264192 [ 189.324709][T14048] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 189.332776][T14048] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 189.340354][T14048] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:31 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x6, 0x40, 0x1f, 0xffff}, {0xa, 0x7, 0x20, 0x24}, {0x1f, 0x9, 0x2, 0x2}]}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000100)={0x7, 0x0, &(0x7f00000000c0)=[r4, r5]}, 0x2) tkill(r1, 0x7) 18:48:31 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0xffffffffffffff40, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0) r1 = gettid() r2 = io_uring_setup(0x12fe, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x2000003, 0x11f}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:31 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg(r1, &(0x7f0000000680)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x1, 0x2, 0x5, 0x4, "aed4df540e8724f773c96c63fe8453dcb0cd0cf89450cd6d6477156f5355ed461ba5f1d386ce5e76d31692959170996ecdcd587765a2a598f99a9c82a585f9", 0x1d}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000080)="00ba", 0x2}, {&(0x7f0000000180)="ac77e9706b8d1a34ef9f47d42e546eb5de9d38a4ef1ef09b1e32fc4b0b70c273e4a5af9702c5b9b7e1f9839264c03525ec577ef5bdb5e1082671ee8389675443390af49a705ce3e5ba0c7f72457384082e836c66cee77f2a6978a9e10d015a80d5d471a63bc8fc9a92e1ae5698062da3bd4c5c23c90e56046e1ab0d088911cd7081a808ae18867606af3c61a1aea7807b5756883db752fe23be880add59ead5f4c322e0c261e976d07736a6c67f1424def6607185eb3c6188818fedc51ff9b8da1bd4fcd2b", 0xc5}, {&(0x7f0000000280)="36a61b77a6bba6bae499dc3a6e8610bb3b288eebea456cc5888521151fbba22a5e3c46e7a99a0188de165687f534662b124ec4af25ba23d51b027c90b08cec52a2453fb4f6d89b35afba7ff394831237de561180515267a36913e68747848f03535d", 0x41}, {&(0x7f0000000300)="451e6d7b9c6a42e649b7f7f6140d08ffd48bb2189b8367e66bac26d596b555098bf874d0daa42e81dba092f4fe112f5e0078ebd8fcc4405dd320ae31b9bdd2a3113e1cdb6f6c67fe67b6b37b1181ea72e4f6e2182463eeaa17a019672b04443afdb315aa068c81c87358d792122c144974f9b3ed4a7ea95ae16d3e7cd5b27dc4ec2d60007c42d7174bfa91bdd1506c97e351c688d1b1", 0x96}, {&(0x7f00000003c0)="f69ce82967cb4225de64813daf7d2902ca6697d330449c5358cb733db21ec7b9d95aad0ee96f99d456e7a7b2ab50a6d858a7ca29a4733e2241d0ccf26e68f77fbc3117bd83735dfa9a77e3a226740379f84f5027981b64c4e593ca0087ed570c98818b3344579bf7443b2a38715c5b5d162495c3f68705649e96d21e42023c81e5399c7c0d7a78da7176cb4367ae75552b35d3d7976fcceb50a5ecb94b10bb9c0f90313bd23f84ccb5568911a0b45e4e6e3ee12d05c843668422c28a076f2db71e97acffa4e6aaa809e23a", 0xcb}, {&(0x7f00000004c0)="a38c20c78b56af8dac8e41ed1f9ea0fcdeab5912e412857187cd7d28375ab04c", 0x20}, {&(0x7f0000000500)="d6b725b6bf7f1e6d02347223", 0xc}, {&(0x7f0000000540)="e68cf47bfad4d064b6", 0x13}], 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="487a6b0a19caa212dc010000ffff00005a5ded4a2e145b0e40dbc18d93f69b15422dbbbf0e7467c8d4aa191f2f9d08bccc4634a319d5bfc26f3e455f1b35950b64806f3137d30acd1cbe98454a1699d473000000"], 0x48}, 0x800) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) [ 189.349444][T14048] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:31 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x200005eb}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffbffff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:31 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:31 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000080)=0x80000001, 0x4) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) [ 189.472289][T14070] loop5: detected capacity change from 0 to 264192 [ 189.483755][T14070] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 189.491960][T14070] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 189.499770][T14070] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 189.508838][T14070] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:31 executing program 0: r0 = syz_io_uring_setup(0x3dc4, &(0x7f00000002c0), &(0x7f0000033000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000007c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x2, 0x0, r3, &(0x7f0000000200)=0x80, &(0x7f0000000180)=@phonet, 0x0, 0x80000}, 0xfffffffd) io_uring_enter(r0, 0xbf, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) r5 = accept$inet(r4, &(0x7f0000000140)={0x2, 0x0, @local}, &(0x7f0000000240)=0x10) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000800)={{r5}, "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"}) 18:48:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffbff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:31 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6}, 0x10) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={@mcast1, @local, @empty, 0x7, 0x8001, 0x1ff, 0x100, 0xfff, 0x850004, r3}) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = gettid() r6 = io_uring_setup(0x20e1, &(0x7f0000000100)={0x0, 0x0, 0x1}) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r6, 0x3, 0x0, 0x0) io_uring_enter(r6, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, 0x0, 0x0) io_uring_setup(0x5602, &(0x7f0000000080)={0x0, 0x9811, 0x9, 0x0, 0x321, 0x0, r6}) tkill(r5, 0x7) 18:48:31 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:31 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)="131eade3f92060c48b6f59f217ed45e78d76d2bae35c13969c102e555ed5f3295d23163ee7eecec816adc30e53cd78c4b711e6972e5577925a3d7b5c052f90cbd4134248bd815c10693b2939370845bdfbe16c2d32c17567d76d6e45ca588a3ac12434153cbf575c", 0x68}, {&(0x7f0000000180)="7ad721a538265385d4d906271c65374b7f119476c702ccb4273a03b741a9baa6d57c19b1bcaeeb27d8694c2d8aeea14ba1a42cce53cc53a233cdc08c2d72882d3eea9e11ce3fc6fc760460304d3a58556818aabeae7615bed71850aaa07867012004139eed", 0x65}, {&(0x7f0000000200)="629d0cb5b0dea5230fd131d37608cdeb5037f2c87402a6746b660943d0c6a4393ff6470795902dcf7789039079ef28f06a7d5150b9044cdaa8306e5c4e846c120b128d5401263276370c76c408854b39cc894413dc7f8afbaff821ef30c0cabcd1f882586f95df3b608e7cb16990b894006543cb01cdb0284768475f07ad8a215c29789d3d11d3cb46d38224c73c136aadf5d096615c61b84a37ea1536282107b03750ee03d77d6f569ccddf86dabd2ca114bd3e9bb3ce53c591c7439a0e677b2afe9adc48ef53dea8d3e826e9b03f1e97c5fd864abbe57a485ddc76ac360fac4df3f425054f261c1016d25d47a30d48ba1c5e712fdfeca4", 0xf8}, {&(0x7f0000000300)="a6b7ee2fe8b6ec089e180fc4b340444913f1a72f7ebe54e8c2d52ee9ce708a0841dcd4bacdddb6f557518489c113afc43f3782abfb4f1ad8e0", 0x39}, {&(0x7f0000000340)="bc4efe507a1bd486ca5fca30938ca912bc1ad2b4d98b9e711e226a9125007232b33ffbd418a20c336de553d3eb03891ff13555c45bf2ff34d5588b0e1ccee40d6db737c6d5cd3c9b36a7ec937e6168b0285fe184b073265a6e1b7d8a3d29ad6bc5e3341969b13d0fcd4d0a086732728ab616202b13725a3e5fef9e061905b09a8cc22415929697c0555af68c5098d82e2a59f4219217ae50af39ab5baa4684198c15b118a622ca1c6d50593a645db82a2a44a0e81737d06b24e80d4a5096e4b4a1f332bb0b849b28e121c1447bd7672a6bb69c8a01a983a35723b9a34a47d2b5992f59f506c1", 0xe6}, {&(0x7f0000000440)="e80a8273b1767a8a", 0x8}, {&(0x7f0000000480)="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", 0x1000}], 0x7, &(0x7f0000001500)=[{0xc8, 0x115, 0x0, "f61966e4c1be149357b7eb7be6bd2e831fd4acb6c14536f121c05c9e13ec533bf257fc7679db4ff81b19befad52e0543208cc5041366146246d09c310559f52607f0d334b790b0b7dc1224f2607164634733b44c35be9997e3c1969d24c9b1ac92a1f6e27203ec832af68974846f056b2f46a95d1f66a3dc9e3f06d7c0ad7d9fdc6210ff6e6316a2631ec1b4654300157dece729075a32267de46fb4386516fb84b9370706ed657adbbc7ea474138c388a4b03"}, {0x98, 0x111, 0x20, "6443f4e3dfc0a7e65b458c8fe01d41f0be806e6ae23b19a960ae8308e268d6e8c482029644e76982394197b10c9552c85aceafc680e77e12cd5c065ff46fbcc60db058e2a3279c328ca230f15f2545fc84b70e068ae23929afba3c5809fc10864f6278aa81dad2b4eb5a3cdf61f843e22c9884ca5bde8a526be5186f4c666b382e1b0d2885ec"}, {0xc0, 0x109, 0x4, "550142d1a55d7348b3b5040306d1b4b577d4e8485f9726b4244180c64373a794541898ea8171b4daa47c7824cb1f4041b6a43ba244a401f5c01d0c84f3979bd300271169f75355eb29e3ea384f4fdf51f55baabf120f162e28773f0702dab1280dd9c76c665c511a752472eff3f3897715f52c964cf49cfb18bd76fda18e9c44faf38442771ae1e7daf395937eb68870092a67f3677a736adf0a1fe0fb4c950eda9025dbe022ffbcb3bb4d26"}, {0xd8, 0x6, 0x10000, "e050825ee819ed86754fd19c8f68e146a267c18ddb74e5563488156a7f69869ce9e6cbf30f53a2da7db1899a75ba0f02d88d43adbedc7ad525d4c62e3cc93baad85ae5c1c7035171ef2e1d7d52672e108944799467127cdca26f6826936471069f6aa080eac4ff37d54c819e0aa4ce17d6e59d1eda2fc6e386ab150f645cc1acf5be3b72f9fa248362426a40b6aab9633b90ba3e894c8dc1daf1fb452187030dc73b08dc98c1b343982810f7f4d1a8ae12ea0ddd2ccb8b5ebbaed0aadf6a48d4456baee773"}, {0xb0, 0x84, 0x10000, "58c34ebd4f0c3c205c0384b1db31834af9b44af9c1b69dedf51191fbc2ac99e7c479d4186162909294c72ce2cd8779986f3af29a561a45dcd1ab9431a684f584c78f884f299f51c96933b05c364f3c8c2ef6a1aa1c64a4d7a2f2f8a69912e74a6ceeae5ce53b675d8048cd82df3d4944703e4f4210a5d5a4d59a4716badb0807deb9d93183ca5f224710c1a4ef99bab3ba35d9b9ad0e0193b175"}, {0x1010, 0x105, 0x9, "fb4a4e9a4df60379dd58b97113c5fe171d12f37c0b7671eeefaf2c910e2d87d96532539f6f6bef2ca3d64d9f67b39032b2f8e2c31dc3a0a394d0b6c2cc3f0fae4d772a1881716f8e1a85cdef93b05150d35fe0765399511b9344ec51be907906b4a4af99e3fee32eb7a75997a6dcb7e658220d6332c6fbd707c65a6635310499d813abf998b524a011f0d51126cc7caec98a6f6a5a002e8833e8fd9e0b5e2de524ce2f3a0968f889cda19db2fbc43117eb6d99444eacabcb3e1e2a2f21c27558328d6dce3f965a721903f2f16a4deafaf1f316f7825b28ef819cf004929682dd4f622b7e524eee374d80bb588a3ca2f31f0940aef3e49f2a85353c217448114d9f044289a91bf55b8f6a77078ccfd2fd1fd5c80023e86bbd88df3147b4c083db92f337c74339b23a2a99878676d0f48b2ad62181bcecbd565bb35f9119fb1aa2ae8f9b522b435704149b6f21624c29d3ad854c76991f7b145d325cb38cb28a8017b7e68c8b63fdaedd3f39aa8d318a742b3706f20323b48de71ae3ea51e56603731afdfe5f78e783da148d966f11cac64d1cacd4098fa9f648c003bf1f03f8483a28451e3a04e099d0082d694cf2d290de19758bd9931eab21473cf57649828023278ef648d25e86fcc16923e46cbb370ed07a63e0d0911c1fb3eab76b3e654b5c8186aabfae3ef577fb355f3e8431d8f7943ffd2ae67f95bc430483e8138bcb9270d3aae1a441d679c2c16a1816f22db243dbe57ca1c18e6e76b5e3f53a2bb83886334948f16a4bfbd224a2860403948168970d618a506d1532a1663f500178558af969927d91adf016661ac7f2b5c7b0b0234cc81e4c2492355c4be40dc8251efc1f9a6c9d99586d16a46f788bcaa8930a34f102fd51ec5e09d147d7140aefa77ed6765df350576335b94b9de11719fc56dd1ac2001b7c5391d65ad67ec0183d77342d45791dc47c16af97707053cca71b9e99b88c2074ddbd5aebf9c6f886348eb25989bcc2d6537adee3d22e2fdba3308bc0bc43aa654c57289e55e806944abaca12180570a30df5c41083e8ed2fd5ccebe1abee3772de759940be6c6a56a627cf4865226f4d3659f6ff47192a77382cb521568c6f7ff4a4f2e32c8e6e25ba20121a7bd614da9160681f30df341dac4f7eb5a571e0ebe7ebd6b63908e152f7ace7ea5b50c29eedd18b2ba3e14320819538ec4d31a817e22c38da62d84055cbf33acc68bd7adc8e093ce81bb70ae8fae6fc4383d85b22389e5e592ffc675c9ccbd1772ab4377b86e58f4717cc9f35c6c90093631b4aac0bc3c6d247b883c6a897a8095e19053017c3b239a600516d9d8aedce4cc18e7af7d8c93c4afbf06b848da72afcb53bfdb31767e71c833b23bd3b80b67d3e4aa9f136652fc83832a3f5a12fea39a4c68579daed97b01fae53b0f68fd3a2c2fbb96310b5e3147c3028571beb26e68b87087a0bdee63290fc496f1cb2a8dc84ce9194724f6d49c9994e9fc623fef4b4126c415ec7d650e8c57cf63583f3eb0cf3348e7c18d45e962b919f33f93d64e36758e61d4b153b6be0d8e636aa11d1dbe57ee1f154733e2eadd691553f19918f0821daa49751f05506f398a7d8b76d294be85344ed31234670436e2e304534ed2356f45c41e45d3390e8c434d833027b214cae274ccf971944f5bfbf329211f4c83ac271de8ec5fc803476cbe47027aa3e9865740e97466f256f69bd245a6be619fb919b4741c714a38475b87fa9274ea29907845e3ffc2672e2a294b1ddaace95aedfab820210df522ef9d2bbf1eb542119165035c4167038eccbe523d54dbf8777cf12a825536848d743f6b4a3b207ff65c5d5f7d7ad2b1731d722753b659e5a210c7256219b79a43d7e2a87e0419e1a5fc36afc1cbf567c0f37c0489cf95caf0029528d9bbc4bc6015d8b14a42c9c5545cd805d0981a5c18700b57f0f3441281bd7d8f09b8c69a6e502477696a6010efdc6cc87c4df5f7bc013abc2548d8104dd49bb631e1158641c92ece3d5b615d90b41cb137aec3e858895ab1e3483c4190f1d3a53efb1db3ac68bf7ac80c4b90caa67fb4c416606514c27b1974d2ea187cda1a25d294e515720566601a732c708519aeff4773d2f70404f4630aa5e5fc9287f97cc760c9c5c39aba22815f9f47aa071a57dc9bb94a5fac6a2dc190bf08539dcc989dbc467ded676b9b37096db3a7f50994ef22144d3cc65ea20b058ed04b37c2dbd135be84fd46c58d9f27aaf484b5871a21e5acd1c9adeae15c0840724933ab102ad3c6eaa2c05c694ea5ff4151311de36a117ec741d1c48b1fa30b4a4d050ac67909a7eef31a3b25e5b9402d2bd8e27463a6526b745ac26456b4bb86d505b8da3d7aca4db71f6979fad6080b5925a618fc1b43de9034f8c2a48b81d6ec0288ce04ee6cd176bbe3fbdef0f6842fb0071ae921e5eb1cb1bcb113d10ccdbe64ffe4c3d976cf9eaf4006805777989da118fd48070be94c54e86ab3695561dfcaedbd452aace183574277a322580ab7850cb66648f51921bf8de353a0ac12f3d12503443c63cc91bc6ab1303c44988ebadeb60d04ae9d747939b131f56afd7cc1b97da1606c4c94884e49448fefb870c38db6db93acecbf1691e3683c10f5d27f6da74b3fdacfc156d99a00115a6213ae36f75181d745a7512299be1aae76ce525b9048a0960c4b714d0ec640230196aa5488314bbb1afc65419eec3f9ee24df30e448e1b30a6336703306870a651830ba58aa632e28b412323f3498091081dfe5e7fc4c0d7a3e468e643056e40d623c41869662f3a85417213e4ff23138841ad3f10d3afbc444b4139262b73f1ecaa1b3d6c22b9c122d0c96b654f6867b57d39574ade5d8d4db27b2325b614c6e625fc7c156c1902f56ade1925cfdf73e8fc9b2a4ba183fc9181e12a45ffaf3166c96395f919a491889f0cc5df841a44c172a8d0a15af21a20a2ead954345e65e0172bc100f18467704188fb58ef3a7c82306a3045179569607779492332f773bb0cfcd74a33047a2a7c3b849b3acf19adffd046d4a3980fb4ad12ec59931bde566bc7e74ab25cfdd2c29a23580455206e49697625bdffd0a861b1f2d0c6873413a7c51d203a3afcfa441e486f38b8e2ef953e2bc05e6d1d955b9d8c629938c1f2392be1c88143881985a8f3f5f610b88deb3e8a81631e0e3d9f8c97f99e3f404f61341192b7261b30af0da59feae70ad6e252f57ae6fd0788423a33564b4773c0eb13425366222c2d82bb3dc7a147fba2f8aeca80f3d8ea89b15ed9f826b653a3a903a6037d877f19534e924e26fc6cffdbb95859d280642027df035636fba2e2628b9618b856eb66758b559cbd89c045bb04e9062b9e75eac783f09e8b473534074d10969e0cbe8b10056cacc3df0a779c31f01b8696c10be6d6ecb4c78f57a858ce9643d95235743de6c42e5efe195b18254598bb2ea9825b10e377d7f40d9121c71051c96aec9fcf03a55b1cd78d1683156c5850050ace511db85870831b069ddc257d4235b2c4e67e274a8d47bf905494bc3a69274fd39ac2a7ca3619225f383fb6bbdd2e290aa2e11b84392d119e326f88afbde7cc5e97b23e0e0081488de297dd9badd97848bb762d7cd6dc5f81cf498317243dd6009668fe4335f22e1f67011820b03e5e3bfbd533c91b3a4e9540e81479b329dbba5a8c64cdb228e9070b19157b1393b334f9934442be9eb1201bb9d6747645a49dd198b11ba1747fe642272a451f3e93d0c8e0b9b07dff2031cf3188b22a8aae307c4a5b6c4bf535c3db223b19b0181f5018bcb660cf1c40ca41396fe135f372d85f173af88cc4ee3076d926372d129efb0b5679d2a254763dfb521c27f732db54091826d84290829a035a5faf5cca2f76f9d5a8f3179a310ae6d4b0d90541fa5fd7d2d7ca666b9e2b683bdf7e8756fa127dbe1abc1f56876bb8ae6574bbbdd69abc95c1d21b6d40c9534f8fb2dabae2006ce01176b6f370ddbc0e583c08cb6ed3e647d8c6b5a8ce98ada102145aac575bb99a6ee453ee80095de1827b3ebe7bfdc893cec1f86b79afd9628adbafde6a7ac7f02c5fa4bcffdb69f0840c681b2c057f2ce98f9a226fac436e1d3c96926337490f6052539d2768950cb82e1e09b8553fa2d8e076d192d9357544f64999a3f17f0e888258a8f5118d238c0d9a1448473f2c02ed6c720ea355e74228481159f863b4a3f8824d0a99455fef51d5930d668f0bf4f519d7888d8b0bf8aa34a5cdeb6965b4eaa75d082edc0365d6462dd6164dd68a70727f3299c97d188a3b4ac63846ac0136b88fb6b640add49a9d30e955335125f2b01cf7a932d9002edf984d959e61e0dea99873d3decfa7dfb7d579332e25389209d1fa0eb9e17baa71bb8055520d82661e6549132d69eb7b4baa8fe22e6154a4fd763db84914ad6f9967b91eded427f7ff19f9bc0f520238b36c2cf22d060e2cd0ed4ad263479c21d5e053d77baca9c05bf9a43ee5c675317a6ca2f9903742964471bc8e69ad3d685c7c35b42a637bf42ac566e3b149ef08201553fe8de3cc4aab41bff02aa2ae9fa15d5931ea737eb17c1d922a6d2c5bb86dfcbf2b9114c0557cf2335cb06fa50e807973d64748cc72e44a1957cf03ce2334e2d63a35b4c1f0efed20d351071d25fe658dfec2f447599cc34973c3396e5e7dbe23254f81a48dfb96b03d9f76e4f1ad2c3be4bbad33c847264ae30b4f00f751aafc46adc53a336f3c32873e2e7f04a9e75c7318d718402c3adcd0d36aba80fc6c1b682839c7e8d1bc90a15f0cd872c245ccfd90391d63fb74d1f666ae89591d700275a490b633654fe34d0b9f04ecf3a57c99d24e8cc52051bb06d0cb73a4ed34c43a2f54736f792a9251dff7eadfedc1b85c83ff2ba674c48b1a7ffc286c26d869fe57f935745fa46530463c159ed68a802bfeba3360f79b2d29f0aeaf16aacd52d86ed3f318d3ebb9d5888a68e25ac124083af17713e2945ac859788dc30848deb3792029434487134ecd040a17bcd8e44538be372aa9d4feae06dd04b74a46bcbd1ac5d1a3cb9b769f5b1561a67fd7a686d9f37a26cb062ff58d7ec8ca94ba92baf0b0924dafdfb3d5ff03f935ad2f9655bc52bfe190776b0e8a9404b5228ffd9a5993479abf6ed4a65dfbf4f5cbb2946204296080789862d15f339765a3bbaaf04ec62bcd70e32e14cf66cd68f16b05a0d7957f6fcbd913b21ca36ebcc27cd89abf0ad086971a5074e84c65e5507d8a1647a1ca91d4b24dbfbbcb63267a6da3e6cdd894192cb28cc42f1d6bc1d3efe738d27ff1348e495074925874d90af38cbd21fcd7144e426d90619cd075070ea4de7518944f02881aafabfdcbd34f0dcab44f8d97cb95af22c47586e0ea3f3e0cf926e5144408ab6ad498ac0c3a2d10d772390508e27c69d52940a56ca604a378972089875dc16db5e3cbb6ddcf933ef347ab9a48f718fe52e055327d59441880d9f3bd238687b92772e9cd273e287359dc1a8e53afceb14abc0597ca032aa07ec08e90fcd46df8e2a7efbc5a72a3eed7e3e3a8b75c2728c6025844354491dfa056ad829e72f3cbd63953c05e2f13fdb1b36611d8deabfe5041e08ba818a41effe161d75b0cc173fb33dfa2cd52517bd5b2401f9a9c4e65639ccc843e257c476b441fdb4c9f9e0ea8e362a8767931d6559bd998a3568461965c039735787e778d6efbaec2076609494e5be531cdb9cb48c422f8781d7994d9fa9796cda9a5076a5eb36b241c9020b992b09df307b2993c54f25c6973e87debb100be4ae2c4bd3cc62c6"}], 0x13b8}, 0x40001) [ 189.618591][T14086] loop5: detected capacity change from 0 to 264192 [ 189.634027][T14086] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 189.642094][T14086] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 189.649553][T14086] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 189.658858][T14086] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 189.678688][T14090] device lo entered promiscuous mode 18:48:31 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x7fffeec2}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffdf9, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:31 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10050000001e0002000000", 0x24}], 0x1}, 0x800) 18:48:31 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() tkill(r1, 0x7) prlimit64(r1, 0x8, &(0x7f0000000000)={0x1, 0x3ff}, &(0x7f0000000080)) r2 = gettid() getrlimit(0x1, &(0x7f00000000c0)) r3 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) io_uring_enter(r4, 0x1adc, 0x3, 0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) tkill(r2, 0x7) [ 189.790923][T14108] loop5: detected capacity change from 0 to 264192 [ 189.801799][T14109] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 189.812925][T14108] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 189.820947][T14108] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 189.828528][T14108] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:32 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r1, 0x7fffffff, 0x0) preadv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000080)=0x4, 0x4) 18:48:32 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() setrlimit(0x5, &(0x7f0000000000)={0x3, 0x51689f22}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/36, 0x24}, {&(0x7f00000000c0)=""/124, 0x7c}, {&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f0000000180)=""/11, 0xf}, {&(0x7f00000001c0)=""/186, 0xba}, {&(0x7f0000000640)=""/231, 0x130}, {&(0x7f0000000500)=""/151}], 0x6, 0x80001001, 0x7) r3 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, r2}) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000080)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_enter(r3, 0x1adc, 0x0, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000340)=0x0) sched_setattr(r4, &(0x7f0000000380)={0x38, 0x6, 0x1000000f, 0x9f3, 0x6, 0x5, 0x6d82, 0x8, 0x20, 0x1}, 0x0) open(&(0x7f00000003c0)='./file0\x00', 0x101000, 0x1e5) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) tkill(r1, 0x7) [ 189.837573][T14108] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 189.864011][T14088] device lo left promiscuous mode 18:48:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x400000, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0xd, 0x80, 0x67, 0x0, 0x1, 0x70072, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x40, 0x400, 0x8d, 0x0, 0x6, 0x10000, 0x0, 0x0, 0x6adb, 0x0, 0x81}, r1, 0x4, r3, 0x3) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) sched_getparam(r0, &(0x7f0000000000)) 18:48:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffdfd, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:32 executing program 0: socket$inet(0x10, 0x80003, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x1986, 0x4) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x3654}]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000300)="cb4d1a59ceaf3705b21c28fa2db11b6b4fcc020f5ad5401caa45eb7acb11c978b810c8e9ef31ee44a7261dac4eadb02c718f82dce4abb9f91b9bd5182ce4a20b1373bac105e17c312eb21687b17c3c4f293669aecc6a25724827af58d8e282808819aba1bb5a7c677e0023c81c1c832f4244a04e1c79cfdb04aa03", 0x7b, 0x64, &(0x7f00000003c0)={0x2, 0x4e21, @dev}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp, @sack_perm, @sack_perm], 0x3) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000600), 0x4) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) 18:48:32 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0xffffffffffffffff}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:32 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0x7fffee57}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 189.995058][T14134] loop5: detected capacity change from 0 to 264192 [ 190.009514][T14134] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 190.017612][T14134] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 190.025178][T14134] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 190.034207][T14134] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff7f, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:32 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = gettid() tkill(r2, 0x7) tkill(r2, 0x2d) r3 = io_uring_setup(0x54c6, &(0x7f00000002c0)={0x0, 0x3617}) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_enter(r3, 0x1adc, 0x0, 0x0, 0x0, 0x0) r4 = gettid() tkill(r4, 0x7) prlimit64(r4, 0x7, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) getrlimit(0x2, &(0x7f00000000c0)) tkill(r1, 0x7) 18:48:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e2, &(0x7f00000002c0)={0x0, 0xe406, 0x0, 0x0, 0xfffffffc}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r3, 0x80083313, &(0x7f00000001c0)) r4 = socket$nl_audit(0x10, 0x3, 0x9) r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) r6 = syz_open_dev$vcsa(&(0x7f0000000080), 0x9, 0x44080) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000000c0)=[r2, r2, r2, r3, r4, r5, r6], 0x7) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) wait4(r0, 0x0, 0x80000000, &(0x7f0000000100)) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) [ 190.111876][T14155] loop5: detected capacity change from 0 to 264192 [ 190.120952][T14155] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 190.129593][T14155] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 190.137085][T14155] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 190.146129][T14155] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) ptrace$poke(0x4, r0, &(0x7f0000000000), 0x1) 18:48:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff85, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 190.272844][T14179] loop5: detected capacity change from 0 to 264192 [ 190.294998][T14179] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 190.303049][T14179] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 190.311118][T14179] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:32 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0x120000374}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:32 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 190.320204][T14179] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 190.454859][T14200] loop5: detected capacity change from 0 to 264192 [ 190.469673][T14200] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 190.478180][T14200] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 190.485737][T14200] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 190.494806][T14200] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:33 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f00000001c0)={0x1, 'veth1_to_hsr\x00', {}, 0x1}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r1, &(0x7f0000000100)="20548b6b93a397f95bbe9acab06bda0640c972d840f693ac1f70310b041ad2c9f54fb21ea221acb4933637973b75acc197e87a5042b1cb0037bb25f28c50a7807cc30952cc1b0b56bcf11bc731d991b509bcc5708bf55db2a4c96b25cf7f68397110dd65110c69217a28e340d86f7468358a31a8df3d61605ce4a805c3897c0fe08b10d58de6db924560d9b30cd0eb281b94b39d376cd10ef404e108fa98a8c220b3f844f498dfb09cf2e0f01d309e927171aff08f40de4c2244a2d9b8", 0xbd, 0x40001, &(0x7f0000000080)={0x2, 0x4e23, @remote}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r3 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, r2}) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_enter(r3, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:33 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x8}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:33 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) sched_setattr(r1, &(0x7f0000000000)={0x38, 0x5, 0x10000020, 0x8000, 0x0, 0x73c, 0x1, 0x0, 0x400, 0xc00000}, 0x0) tkill(r1, 0x7) 18:48:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff97, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:33 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e00020000009303ab039231a9c6b0", 0x2d}], 0x1}, 0x0) 18:48:33 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 190.927389][T14224] loop5: detected capacity change from 0 to 264192 [ 190.937992][T14224] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 190.946033][T14224] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 190.953603][T14224] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 190.962745][T14224] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffda, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:33 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r1, 0x7fffffff, 0x0) preadv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) preadv(r1, &(0x7f0000009600)=[{&(0x7f0000009440)=""/142, 0x8e}, {&(0x7f0000009500)=""/18, 0x12}, {&(0x7f0000009540)=""/173, 0xad}], 0x3, 0x86, 0x8001) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r2, 0x7fffffff, 0x0) r3 = accept$inet(r2, &(0x7f0000001100)={0x2, 0x0, @multicast2}, &(0x7f0000008080)=0x10) recvmsg(r3, &(0x7f0000009400)={&(0x7f00000080c0)=@nfc_llcp, 0x80, &(0x7f0000009300)=[{&(0x7f0000008140)=""/4096, 0x1000}, {&(0x7f0000009140)=""/169, 0xa9}, {&(0x7f0000009200)=""/193, 0xc1}], 0x3, &(0x7f0000009340)=""/176, 0xb0}, 0x20010011) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) recvmmsg(r2, &(0x7f0000007e80)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000000080)=""/55, 0x37}, {&(0x7f0000001100)}, {&(0x7f0000001140)=""/143, 0x8f}, {&(0x7f0000001200)=""/149, 0x95}, {&(0x7f00000012c0)=""/115, 0x73}, {&(0x7f0000001340)=""/138, 0x8a}], 0x7, &(0x7f0000001480)=""/202, 0xca}, 0x8}, {{&(0x7f0000001580)=@nl=@unspec, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001600)=""/220, 0xdc}, {&(0x7f0000001700)=""/36, 0x24}, {&(0x7f0000001740)=""/182, 0xb6}, {&(0x7f0000001800)=""/248, 0xf8}, {&(0x7f0000001900)=""/219, 0xdb}, {&(0x7f0000001a00)=""/232, 0xe8}, {&(0x7f0000001b00)=""/197, 0xc5}, {&(0x7f0000001c00)=""/221, 0xdd}], 0x8, &(0x7f0000001d80)=""/56, 0x38}, 0xbd}, {{&(0x7f0000001dc0)=@ax25={{}, [@netrom, @bcast, @default, @remote, @netrom, @remote, @rose, @bcast]}, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001e40)=""/128, 0x80}], 0x1, &(0x7f0000001f00)=""/12, 0xc}, 0x5b}, {{&(0x7f0000001f40)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, &(0x7f0000005340)=[{&(0x7f0000001fc0)=""/85, 0x55}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/125, 0x7d}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/4096, 0x1000}, {&(0x7f00000050c0)=""/178, 0xb2}, {&(0x7f0000005180)=""/213, 0xd5}, {&(0x7f0000005280)=""/154, 0x9a}], 0x8}, 0x7}, {{&(0x7f00000053c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f00000065c0)=[{&(0x7f0000005440)=""/197, 0xc5}, {&(0x7f0000005540)=""/76, 0x4c}, {&(0x7f00000055c0)=""/4096, 0x1000}], 0x3, &(0x7f0000006600)=""/119, 0x77}, 0xffffffff}, {{0x0, 0x0, &(0x7f00000068c0)=[{&(0x7f0000006680)=""/101, 0x65}, {&(0x7f0000006700)=""/147, 0x93}, {&(0x7f00000067c0)=""/15, 0xf}, {&(0x7f0000006800)=""/135, 0x87}], 0x4, &(0x7f0000006900)=""/48, 0x30}, 0x40}, {{&(0x7f0000006940)=@isdn, 0x80, &(0x7f0000007d80)=[{&(0x7f00000069c0)=""/4096, 0x1000}, {&(0x7f00000079c0)=""/22, 0x16}, {&(0x7f0000007a00)=""/60, 0x3c}, {&(0x7f0000007a40)=""/228, 0xe4}, {&(0x7f0000007b40)=""/236, 0xec}, {&(0x7f0000007c40)=""/174, 0xae}, {&(0x7f0000007d00)=""/73, 0x49}], 0x7, &(0x7f0000007e00)=""/122, 0x7a}, 0x4}], 0x7, 0x3, &(0x7f0000008040)) 18:48:33 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 191.057064][T14242] loop5: detected capacity change from 0 to 264192 [ 191.076979][T14242] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 191.085032][T14242] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 191.092531][T14242] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:33 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xdc94, 0x6) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r3, 0x8008f511, &(0x7f0000000000)) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x0, 0x4, 0xc4, 0x40, 0x100000000, 0x6, 0x10001, 0x9, 0x1800000}, 0x0) tkill(r1, 0x7) [ 191.101597][T14242] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:33 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:33 executing program 0: setxattr$security_evm(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@ng={0x4, 0xd, "161ccd"}, 0x5, 0x2) r0 = socket$inet(0x10, 0x80003, 0x0) lsetxattr$security_ima(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)=@v2={0x3, 0x1, 0x0, 0x8, 0xb3, "eaca9c455f5f61ec93ef010f70ede284b7bd11d3849643993d39d39c8e0aa21efa8dfc672303bfbef1834b4c7e4055d9f1f1a8df5f4080fb4fd9f004821923334c283ec6421ad6415e7cd88fdadd1eae8894f68ee00c668d65d6bb5e778e0db597677d50bdd8e7afad6fb742ad9f1b432f1bc6c455f55da974a6ddf23f274d30056b3c0fe1c838ee1457f6af1c8f7ed5dec2f28b858532fd0e4e47d77f2f7007067ad645ba7e2350db3dc146fb8e102c43f3ba"}, 0xbc, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r1, 0x7fffffff, 0x0) preadv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) sendto$inet(r1, &(0x7f0000000380)="813a452fc5e406b08efa2dc273736ee274765fc1cf39104aedcda18cacffb63897000f1edf383550afb503fffbd4e8598ad762fce7097b32748b93c3251096673f40", 0x42, 0x4080, &(0x7f0000000400)={0x2, 0x4e24, @local}, 0x10) setxattr$security_evm(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)=@ng={0x4, 0x11, "564f9ac06b676c877980be2f7ee819b3f0f57921"}, 0x16, 0x3) 18:48:33 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x100f}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = gettid() tkill(r0, 0x7) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x0, 0x50, 0x3, 0x41, 0x5, 0x7, 0x5, 0x9, 0x7}, 0x0) r1 = getpid() r2 = gettid() tkill(r2, 0x7) ptrace(0x4207, r2) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5937}, 0x0) r3 = gettid() setrlimit(0x0, &(0x7f0000000000)={0x100, 0x7}) r4 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0x7e0a, 0x0, 0x1}) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r4, 0x3, 0x0, 0x0) ptrace$setregs(0xf, r1, 0x8, &(0x7f0000000080)="ba20") ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) wait4(r5, &(0x7f0000000140), 0x1, &(0x7f0000000180)) io_uring_enter(r4, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, 0x0, 0x0) tkill(r3, 0x7) 18:48:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:33 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r1, 0x7fffffff, 0x0) preadv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)="f46cbab60b57fd0a3e92d4b23e94ecaee2c2fd767fd26f6263ca3d42fb24624bd4696bd8d5cc762cb0c30f5260185d1a066c9ad7969f9a6ff287ddf70a9255366b6ae9d99a9f97c8d11b7a74fe2b22fbef2fe4666752e4ea0b189937a03842f2a520b3db33d9793335731708e76297cc330073088514f3bafb51d05c22264f70fa11dcca5dce2c321dfd11a691710c53bc87ca8fc8c57617ff555752909cf9c2a204cb567681028e72aade9e3cf83516ab68817b8cdb6e0506ad9557d3be978fd42fb4dc1d098632f051ea46daade207e6a8dd87d78d005447d12faedf8db99e052747ba4d7c4a61479704879b28a3c123", 0xf1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:33 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:33 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@broadcast, @empty, 0x1, 0x1, [@rand_addr=0x64010100]}, 0x14) [ 191.243365][T14273] loop5: detected capacity change from 0 to 264192 [ 191.273917][T14273] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 191.282304][T14273] EXT4-fs (loop5): failed to parse options in superblock: @…C 18:48:33 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:33 executing program 0: r0 = socket$inet(0x10, 0x3, 0xfffbfffc) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="3d8cac", 0x3, 0x8000, &(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0x64010101}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x10) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000300), 0x8402, 0x0) sendto$inet(r1, &(0x7f0000000340)="972a9785af16f36807ee61526f72609b286631eab416041f611434ef001eb150bcadc6a559bb369b07", 0x29, 0x20004001, &(0x7f0000000380)={0x2, 0x4e21, @local}, 0x10) 18:48:33 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 191.289778][T14273] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 191.298905][T14273] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x62b4, &(0x7f0000000080)={0x0, 0xa0a2}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:33 executing program 0: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x70, r2, 0x512, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x100}, 0x0) r3 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffd, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 191.445100][T14305] loop5: detected capacity change from 0 to 264192 [ 191.468749][T14305] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 191.476779][T14305] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 191.484263][T14305] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:33 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x20001702}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:33 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:33 executing program 0: r0 = socket$inet(0x10, 0x803, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000100)="a95018400e9afb227f8b571923e95125feaf2792c8d40656b4573854913566e25a0d319e2ca5b15e820f265fc13c6a694f16ff3f5404d207000000ce7c60c3ab307c711e007eccdcb5f45aeb50bb9442450afbc201e3a1a801c3d721de2b152397c3e04f5bd0a5c88ee60a1fe4aebaa5d676a973a50f091211b32a12fa7f326f2490e857eb5441dcf100d09b74a47e419b006ca56f136ae40c8787221ac847b4cc0962e506da9a393604274a71ed63aedcc306704d82ef3be774cfd5ab816df6f587afce2b0d983b73ba4a2181d66462478c6a4d430b814814a8d207", 0xdc, 0x20000004, 0x0, 0x0) 18:48:33 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 191.493346][T14305] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r0 = gettid() r1 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) io_uring_enter(r1, 0x1adc, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000009640), 0x20000) r4 = gettid() tkill(r4, 0x7) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000009a00)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000100)="b68d18f27cc54c63db1c1f8e20793951d5d14b0d76869886a3510e35170cc64b7e4d5fbab2288cb5c2f52ff01380ad9b64f34a557237279e9982601ffe6d96ad7c9f2c39f177cd0ede10836a756c0c3cea807f05ff31ba710aeb5e6be3ad8823203849b562a7ad1f70eba66f693e9e332a4a63be01f05b12c734ffdfb0dad1c3b62cf32422b2b8b28d4451bba76ec45c4bf076c1d164b20d2583f0e1fd5e799ebfb785017ed39e833d46fdc521bfb2da12047981ec3b0c6171d2c58266d3c2af2c4ca3f1014b8fb6ef3c89e37a79ca6a6fde26930baa591406dd3b3890632ff6e4b4221bc1d01b9c06ae4d529826d45de2b5c8e96eff7d", 0xf7}, {&(0x7f0000000000)="7737ef6f0c5086826c9303ca67d48c8eae8ab6dfd3d0651e52853a2fcc0383bde19810cccfecf679824b5564bb70ce1133", 0x31}, {&(0x7f0000000340)="18ddbfad281e825d612cc63f1d0dcb4db6d0c67b3b29a3751845bcfb181a5da5c962ce267d3577da2e840af7906d9d19a27280746e7a7a6ef3f36be0a1e8198f271e24cfc89787c383e70008872ec0572052982bb2345424a07cea3daf96bf929bda81378ec8c6927d8785d3ced7c03ccfc9843358011193df9d7490bab7eda5fc2c01c2578a999fca0798ab2125189d5d3ae9787dc85621b6358f82031ec5c4f671d63d275b590805925bb2cee7ead4b5885fc305c2659610fc16fbbd663aa7c9c7caf2dfce2dd8a95934337f37f811aaccdcd7517babba3733e8cf", 0xdc}, {&(0x7f0000000200)="f06a3fc80f8f766f650f40f144e3708762341c62ead9a7cce5709085a6e38b714ce1019d5a1127b9a063323a1a3c5892464df54accf3b976b8efd0532760a7e6365d81", 0x43}, {&(0x7f0000000440)="2270b7e122c447aace90429c80f0e718f9fac33d09a12985b1e7d66b7743cb82e50013f596457a16b9f4e0daa56b84897abf147945dd2ff89aae6ef28446e380256c7cc239fe4a5dad04553f187aae71804094a15b97083d4343cc79b94904395732cb05ea89d2fb9d6476c91d654b78ba3246be3bf23e1a8a63b6d088844c367eb9b1347e6a8f62b4f99688ad9ec962490e12bb93d6ac6e7555af300179d585d72617a3368006ddbbc4b446887f50f35ea1cc5be79f31f8a0f7aaebbdd056593eb6b71ca905ad51192906a0978c6b0190c2ff1bff7d7a275ee951cca3fa897ee45226f9766dc0de74efa042c5b5c076d2f8d43d69e0", 0xf6}, 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&(0x7f0000008880)=[{&(0x7f0000007880)="a482c48d28abca0d6b6531f6fcfb84110bc43269fba81eb68ec90356b27503d344b4c448336a3712b1f6620745025ee01caddabb9ba95b94abc9017d95ba41fbf96a40f59103cba81c01af900d154fa45ec07944b819658f79e6b2c010b27b8eda40ac15a5cae6f48d6630bec4452f24a78be5cc904f31ad4b497608fb88a57f32be3c33ce51af522216a907c3e74dd6356d9bb3e22c31421102e1f29d5582744a7c5499ad3c92e49f765cab759285ab30ce9433e43826972548e1512626d1c607102b1d70377338aa44b055d87461ce611758a1d41644a2b29bc8940eb500fe2df4f19c8043adfd846b14cfc1527ecb6d4f6a88097783ceb7e0a4e10bf17aff8b8b82ff98799a66c858bfc4a308b7223f5943d2beded62abb8f41a1665ad22d532264cfe6e73f6e0a54fcb62409f34530856d00a8d1ccc3446834aa3a2e874cecf980af2fecc7192a9d87b5e863be408061bbd57b4e758b42350205647254d4a97ae7d1f6e28e1b5d9d81aa39c5a72a873fdbdcc09e60f8557ebd45ff71dbfd1c50bda22a1f18266c4ea838beedcd256cae660595b4228e9ff4ec6594590e5ed29a7896871b728d5f2622dfd47ee07deb7fbeff5a74a7090d75267f4d00a2b262dc57fff6474dccaa59375f3d37ffbe9cc823dd5ea7d40e57f1b4cc0a3298dc27566fd595b714fc099b4dfd6b3a92980e53cdd6b511409aa73594a9ea9684c66059aef9ebe2738402cce2e9e7fdc23cbae95db5680e306c8609d8b6523d572298c490301f8f62d5b3442474aa3bc2bc761245e8616d150b8373007be4fdcc66d5ae00e4823188c7d8d04ad750f1d9f65ec28765a6449b87073b10d246b25363c345efe381465be0f0732cfe00e9846099dce3e27a15981de560f4331f3c99ebde4b880f47f8b012eeb78603475d51f8abf60c584b86b3c3ef6ecb3df300e8c790ada3f708605c3e904e84f97be4fd6c1e4bdf30afecaaeb7312e73291500dbbbd979563ca4168356f3e34ebc57d244a3d48a8e84f27f59816206232e8e2b7317dd8fcf12e0df9f72401f878b45708cd4ac3095201c6f926feeb8eea52eeafdd1562ec7a1247f6e01104e10a3c7041b595f48d9332117999cde41e0810b8c3ca4de506ceecdb47dab0375eb12ab40bb93af1666447643214717bd9322aaa3aefb167afc52c0f6b9a769742c1ce62c93ab53f36095b05003fa87cb156c8caf16582e1c21fde40ab64dfc600b3dafed592bc0718aec15771177032149259d316d883fdaccac9b983a271e117183d1282ca714c4c31e013bbf57b2361c031cfaa3df12ba53b44129fde607623b4a1b14168284b821e457dec9e749254e96ccfb8a6e7051dd6133e080789f5bc20f8387a94fb987356012b3abdb42d83335ca07a409afbead307674d61e6be59211fb50823dfe3de91a6509c98eb10678cd2c2b5db68c359916d7354584c20ca6369336b9a5cd36247efba50045538832f0ade22a491ecf484db7fde23f304435b3f0f77609270c36575c1ea9ecc650368e3c391320fa9c6fb1b5c603cb0be78456dbd4349437e3d64d76caa13cf0b402c5752292994643922eccf8a020c8a6699538a07ab4fdf962a2d0fac316db87c53f032216d574c38383d232d245c94a6bfce1b908debc8e60d38dec40616715cfb160a7957787130ce6269db94c5c5fab2b20bc5080079904c80e09aa71a70496a66f41405ae182e0365a15edd12a09155d3f0305283cae797ebac5bed687d28dc5d912459df83a7bb4eb23d28753a30cb90ae992537a653365abb2a3dcfb2fb4c21087c98d082dbe6f2038f2ce76f09e270d02fd42648f4097d175fc86b34535bb476ee2832f1362d8957f0c042892348ac2e2860ec3ad444abd018f44455372c3ef641f4398f62f1726fb80e9fc4deb8c0ec91dcf519fcc8c215825f273fa9ca331d9a58ac30f950acce4cbc17b1157d9c9907bf1e21f86c34656857e62b9277521754549156ae820675ea5d68cc69a708fceb5b5ebeb17f9c70389e9f36c7d16a080b41f49a8e131da3783b9d58332b5edf442f97af7b8cd462a98310761bc37ca37047e9c2986f8d2b447a6d1a2424693b87d10dc6c6f05bd6b8cf0f2633ea28e9c9b3502f95b1516e4fccce7f9665efe05b95a62cb588cf0aa7b84cd7fb619a3aeb8b51dde29849f9998bb4f3669dfe6371a5e352a12164dfa203be3b5975b1297716da431e0747861fe9bd27544b942f0aeac1a6483858c315a4edc6bd7fe9276fc35bd70ddcabf932feb29d7757e1461921d8172108420e08a31e0650b07a76c7f99f4faa693c176ecf80f2a212fd9fb8f62b0e78e80bfcd2a2f49be01f5cbe3e99ab13a5d3eb12895b5b2a87d186c977e7c554bb2444f013b6c36c344d6a992efa0525baccdbfdace85d187b358ead524fbf32ff667fc8b74847de858a7d8809d894d0d2675b5e65b60d77106f4e844ebf277fedc67f395cb232ea6d14578aa9df1e45fe041488fa1563b6e60106b877b47c373dcd901674653e2b7bac706838d407d7fa17f2aa9e6c7e4689ad6c6043ec04e2296378e3a1b3fcfe5dcc9113681fbe125606c2c2bcb4a450902c66e27cfae1c2db09b4a2738766e603b2ddb989ea6e696196ea96ec8adf1d924e2d834da66aaf0d6897d53702b1aeea985f5edfeaa3b3fe140cd13af01328e8c181aa4aee42945828809cdfd903d34e5788ecc7eae8623c013ffbbd152c17e38d4e851f2ad3805751a40406ceb19356c5c8c8beb17727452d93fcffb27aa124f539fb76241301ee7de25e5cd42706e3af522806fe7fb983ab34cc84cefa5c5c2224854728fa8c3c06cdc4b54ce19fee6286a3d8e015d502f33c6997c57e9b91751043e6089ecfc49b754c279a4b2b87500a12f96c4e0a4a5a70095212be7156da8cb497cf848363ce7a9b2daee39a0a0651dda72cae9d51b68ebd5d0ecd2022c60819e475e68403b1dd7b92cbdbd83bb9162f95cc2976732c77036f4207fc4cf392394e2f1623f130a0924f3862db7f2d89190e9e834c4756623060ebf5174be8fcd004c33c45d562f3aed5f92b6d9e9aebf8c02531609c9fae9f859d00581fe38692d78991309b94c5559fabdbe997ccb4bd487a02e15d024bd702b96c28ea380ce2e997c99830873c9ba01eb9cb529f6b01f51673be6a2b94502ddcc7ca18e14e0a1f320df7a18ea8076e7869db7cb8e1621ef33ba0602818571f11766871752cfe8a9e34d1f946e44f205a31b3e9fb0f3f3eeb2e589ba098213484b2c66015fe5c61b99e4e70c922275299f043fcd462958d2ba056ebbf2ddf513b26f40a588a9f9ccfac9b64d1f0eb6f8ff93b357a50b1f802bae489173ad790f681c1d941718de3120466430342ec68ad6d82a9bc5bcb0d5607113be4da3effce7feb88ec8dcc051380adb0c03a03e45ce952e4ddfb64f0c3d5934c9725af62794abc9a047c67f2a2e70d6950422127eb83040bfc9c107d45f2f2c7862ab2df7fc86e37c54f0264b22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0x1000}], 0x1, &(0x7f0000008b00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}], 0x60, 0xc000}, {&(0x7f0000008b80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000008ec0)=[{&(0x7f0000008c00)="e65e47e27bd7ab53404f117ff0ac301810ee5932db1d149e90dac5d32512a40e047265e5e2288d8ae1d7a7ec34b0991020f139011a209a7536b535f641585e45cc2d6b40ef4f77a7233eaad153a5841922c9822dfa2566ca112c831bf41c3c17d84c25250079ce4906e9c07dd227eaba02bc260eeab4aec7b038611b2a7fcc9b5a8dea5f20d5f34b48ab0e8a8e9d492d3501a522e2a5ac28ca6f480ed070dc191bed18645196f41293c27c2cb494fb1592253bd514ca72807b32d12a23b8b76a5d8597fbcee9f80cbcfb2c43c6ad733eacae35d505b5b68584bb016762ee67574d982fbc5ea90de7d2a224bf5ce83ee5d9ed1a208e6d", 0xf6}, {&(0x7f0000008d00)="01d7c78c6c585efa807c6590ae169fe17df3a8a771f9e4cfad5dd71863bdb306918dce38f301f3330f68c4359d9b82e8aafcad9397df282eddde024d6225f6d2adde82beb34c1f0c0ae253fa0f1cd9130d30967ddacdc1d1e663893b4890f5c65ec6bf4ac29928397d8ea73792c80c5bea", 0x71}, {&(0x7f0000008d80)="4d911a0b991a8322df760ea9dc631842004b2895fe38f97003f22837c1a74f0c7228a010ddb765f558a76ab9cff69a595df3baca1e6b672e4f313b5265b1f2e903b3c0150988e398b266b046d2249c1a0e67c92ba8f9bf99809d1eda2a9409", 0x5f}, {&(0x7f0000008e00)="5e5ffd0b2184b8ea543fcc0a5ec63943d2c3b24daf7e3f44119f1602a084e4d887e20cffaec28a8d01c15d34a7f13c4c8f7e2d53e44cf9e25eb509c57114cce9f1cb836d6c370d0d47084e30c199885df672e24436a5cc810f10055afcbb39213bc9d740617862e9f1c964647824a9ea1a369dc659aaf5e3fb2dafc9ed9c36a9cfa28b4502434ba44f39f9e59546afd1b32019c8df60e69bd045d7deb66c7adbaa1693af6ac44b3159e720bdd85b035c958d717efcacaf69", 0xb8}], 0x4, &(0x7f0000009280)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, r1, r1]}}, @cred={{0x1c}}], 0x158}, {&(0x7f0000009400)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000009580)=[{&(0x7f0000009480)="4d12bf7f3f88c7e653d918de7cfa00399aa958956d122348000f527ef934e9260f2cf9e94e8e03a903c601dac3f74d7c8181074418245f740dcd114631b5270019", 0x41}, {&(0x7f0000009500)="e192a66bdfa0a695e4f1572e03bbd4edfd08ec0a20f1c9d827d9c8a32ca75f998a96ab08818b43fd2167a9", 0x2b}, {&(0x7f0000009540)="56feb6cebb57a0665a", 0x9}], 0x3, &(0x7f0000009680)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @rights={{0x28, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r3]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee01}}}], 0xb8, 0x20000004}, {&(0x7f0000009740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000009980)=[{&(0x7f00000097c0)="289099c1e4dc5d8337691d3521fe5515d50e113100a8080df2e7cf80a61949c7fe14dbb7e932a772c8132d720bdb903a9c5fb85c59a42dcde36acd8e7f708ab6da147275d2164bacc6d6920182bc1d4bbee526818c89537bddf15b773ec7725348a4552eb4f83f9d4730246bbb30a4bccfa3d9052fd454c63c52c09c06634f74f44abf0776a5fabd978c5c213a2cadfaedf750d680accd9135ba479cc6961a00bdf5f783907485d1c10a2ae1417ecadf7a73cc30a59a0d8921969b724d14acaf0c88346e7d93ead822e5454d17bcc3ee9b615f85ac69fc2e49e49b70a8d2b8", 0xdf}, {&(0x7f00000098c0)="447b206129f8db7d59d503e11e31def81c0c5e88ac9bdd0c8a6cdafd86ad39d3d7a41aeba700dc391e248d3ada635d78572a9fa90a40de00", 0x38}, {&(0x7f0000009900)="5d854eaa3fd1bceba0cefaf8cc68fc656551680eae49708eef0efadb", 0x1c}, {&(0x7f0000009940)="65a9b70153fd5d21fa9b09869cdf1a5063074e0e3ab7c5f654a7cc745afc0a210d7a80158d9af5fb2e42", 0x2a}], 0x4, &(0x7f00000099c0)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, r6}}}], 0x20, 0x40000001}], 0x8, 0x800) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, 0x0, 0x0) tkill(r0, 0x3) 18:48:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24, 0x8f, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x625}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000044, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x1, 0x4, 0x1f, 0x1, 0x2, 0x6, 0x3e, 0x329, 0x40, 0x26c, 0x3, 0x18, 0x38, 0x1, 0x400, 0x5, 0x9}, [{0x3, 0x8, 0x4, 0x1000, 0xfffffffeffffffff, 0x400, 0x100000000, 0x2}, {0x4, 0x6, 0x7, 0x7fff, 0x80000001, 0x0, 0x5, 0x9}], "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", ['\x00']}, 0x11b0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000000)='^', 0x1, 0xc146d9afd302db96, 0x0, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) close(r3) r4 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3e) r4 = creat(&(0x7f0000000240)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x6100) write$cgroup_type(r4, &(0x7f0000000200), 0x175d900f) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x2, 0x4b, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) r6 = gettid() tkill(r6, 0x7) 18:48:33 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:33 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/bnep\x00') r2 = pidfd_getfd(r1, r1, 0x0) clock_gettime(0x0, &(0x7f0000004280)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000002140)=[{{&(0x7f0000001380)=@tipc=@id, 0x80, &(0x7f0000001900)=[{&(0x7f0000001400)=""/5, 0x5}, {&(0x7f0000001440)=""/157, 0x9d}, {&(0x7f0000001500)=""/139, 0x8b}, {&(0x7f00000015c0)=""/123, 0x7b}, {&(0x7f0000001640)=""/77, 0x4d}, {&(0x7f00000016c0)=""/130, 0x82}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000001780)=""/86, 0x56}, {&(0x7f0000001800)=""/232, 0xe8}], 0x9, &(0x7f00000019c0)=""/170, 0xaa}, 0x5}, {{&(0x7f0000001a80)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001b00)=""/240, 0xf0}], 0x1, &(0x7f0000001c40)=""/44, 0x2c}}, {{&(0x7f0000001c80)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001d00)}, 0x504}, {{&(0x7f0000001d40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001dc0)=""/78, 0x4e}, {&(0x7f0000001e40)=""/185, 0xb9}, {&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000001f00)=""/176, 0xb0}, {&(0x7f0000001fc0)=""/17, 0x11}], 0x5, &(0x7f0000002080)=""/150, 0x96}, 0x8}], 0x4, 0x20, &(0x7f00000042c0)={r3, r4+10000000}) lseek(r1, 0x7fffffff, 0x0) preadv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}, &(0x7f0000000100)=0x10) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000000180)=""/106, 0x6a}, {&(0x7f0000000200)=""/82, 0x52}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x3, 0x5, 0x4) [ 191.667482][T14336] loop5: detected capacity change from 0 to 264192 [ 191.695753][T14336] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 191.704053][T14336] EXT4-fs (loop5): failed to parse options in superblock: @…C 18:48:33 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x200001ff}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:33 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 191.711651][T14336] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 191.720754][T14336] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:33 executing program 4: prlimit64(0x0, 0x4, &(0x7f0000000280)={0x100000000, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) gettid() 18:48:34 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0x4843, 0x0, 0x0, 0x20000}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) ptrace$cont(0x1f, r1, 0x80000001, 0x9) r3 = eventfd2(0x5, 0x80000) io_uring_register$IORING_REGISTER_EVENTFD(r2, 0x4, &(0x7f0000000000)=r3, 0x1) tkill(r1, 0x7) [ 191.868655][T14351] loop5: detected capacity change from 0 to 264192 [ 191.888028][T14351] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 191.896080][T14351] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 191.903668][T14351] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:34 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 191.912710][T14351] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:34 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:34 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0xffffffffffffffff}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:34 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:34 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x40002eec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 192.084646][T14383] loop5: detected capacity change from 0 to 264192 [ 192.108175][T14383] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 192.116213][T14383] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 192.123801][T14383] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:34 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:34 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 192.132944][T14383] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 192.248627][T14402] loop5: detected capacity change from 0 to 264192 [ 192.273775][T14402] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 192.281813][T14402] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 192.289277][T14402] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 192.298333][T14402] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:34 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:34 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0x200018fe}], 0xa) 18:48:34 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xedc000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x48, 0x0, 0x6, 0x1, 0xfffffffffffffffe, 0xa28}, 0x0) getrlimit(0x3, &(0x7f0000000000)) r1 = gettid() r2 = io_uring_setup(0x6149, &(0x7f00000002c0)={0x0, 0xb808}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) r4 = gettid() tkill(r4, 0x7) ptrace$setregs(0xf, r4, 0x1, &(0x7f0000000140)="e5ab29e52e7868d0e9e3fdd28895501068e7518ffc477de35781b20dbc89e5c61805cb6890ebf0d4ad2a571b5144039d4af2576009e7c2c0249b71768514b2b1951845adb319018e0955258f1bf5c6af1a30cf2fbaf08b38a9a495f60e27c9201cd870b9f0e1ab2c7c71ccd1ce4562cc2dff9cc5eabb02860008000071f1834390594d14c11d8b2fd6006f43885e8de318a7b9142c6d51eeebdb01f7fce69e092727dbf957d82e825a1607ca782b7f5b7f6c428d374f3cae") lseek(0xffffffffffffffff, 0x7fffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r5 = getpid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000200)=r5) sched_setattr(r3, &(0x7f0000000100)={0x38, 0x1, 0x8, 0x7fffffff, 0x6, 0xff, 0x5b, 0x9, 0x80000001, 0x6}, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:34 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 192.493879][T14419] loop5: detected capacity change from 0 to 264192 [ 192.510959][T14419] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 192.519037][T14419] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 192.526619][T14419] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 192.535669][T14419] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:34 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) r3 = gettid() tkill(r3, 0x7) sched_setattr(r3, &(0x7f0000000000)={0x38, 0x2, 0xe, 0x1, 0x184a, 0x7fffffff, 0xf5e, 0x80000001, 0x1, 0x7}, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x9}) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:34 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x8) 18:48:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:34 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 192.780874][T14444] loop5: detected capacity change from 0 to 264192 [ 192.804323][T14444] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 192.812372][T14444] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 192.820423][T14444] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:35 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) tkill(0x0, 0x7) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002d00)={0x0, 0x0, 0x0}, &(0x7f0000002d40)=0xc) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r2) getgroups(0x2, &(0x7f0000004280)=[0xee01, 0xffffffffffffffff]) r4 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r5) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004300)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="b4a75809a402d8fef4c83ab9e7a7cf3c72335ffc26c9834ada", 0x19}, {&(0x7f0000000140)="128c2a012b4534fd3259f97c85332e4552c58ed78f1a44629c12acb0f1bbba25a8223b81eca14a191862a090c6f81696f684ef816ee3744e059b8d401cbfcfb4b2188369840ff111f3fd5d42c958dda4fd1bcc785c9b0ddc381180928dac8eefc9c7bd5a89ab4b8484e5b91b6074a06de4ca712b96aaa82a768441b8450a6ac4737fcae362b6e263802037aa8d641278d144eabaf20d7c029609c329470b3b70a8a1bb0f743cd55f9277e35ae19c0492039c69ac3addc456c0", 0xb9}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="18ff00001e00000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x8000}, {&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000500)="ae8c4fb389d6518debe2823babb4d91cba600015744ed776c3ea38ce0170fbc76cc5629cd0c7ca8c2623b9b6f6660730ee2e7c4aef7d17de6de0f17060774f743cea06281501afc312b0b4f57a05d2e7d3a1aac6ade2f4fd31224eaa09ea7527858cbf3a1ef4db72b0d54772674093ef5430a691f6931d0ba4f14759de8ddfeea071497c696730a29144079d84ffaa40ede37581a77e0564e2e8ef3383c8a6bb5200", 0xa2}, {&(0x7f00000005c0)="3c68e8c40ca69804890fbb5bfecd7bd8d14cc7fb1d3348537c7b50a0150b010239dc4889352d31448fd192258c817355bbead62c0ac5a77d25c8781c0d6464db1f70601e302d0a36217b2158b17a08e84c91c5dab6550869036ed0f25245890a120ea88d30112ab3768675b4a61badc237b777eb91e81be9dd5b6d060d4c3886dc25c8b81a86336eb2bd77b3268106355e3cb38f1f8129f59c635140d9e1992900e517714dc0c618e2d8753e8f6e02936b5696bdd35d6a313f16530280daf2284249a0c9396a76b970727c3034b424f95a2cfc8108bfe532930e6c834a8da14037674e6435ddc62bd2cbe3e433feba5d4dbbaa1ac0", 0xf5}, {&(0x7f00000006c0)="be03c6b5dfaf35d367783a70b656675f492319dcb0b7ad7f718a2ceccbdc027cdcaeca4c61f313b5d33134e04a7e60f3d5be52760b4e247b22267e3d64d9a4916199d983f2942171a9cebddcfe02ec5e637a45d6d7d209be5773c17401decf9b313a5db6c205374a28e2199cf3cfb9c03ae8684de2b52e166f3fdc0e82b732ef7946c17bef5ded2511c17ad6a728c1dcdec6b089ccfcbb0e2f1bb985bc8dd6d332eea8ec1dff517cdea2c4df591162db47b3", 0xb2}, {&(0x7f0000000780)="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0x1000}, {&(0x7f0000001780)="a4a5dd4fcd8919e194f41b85f7dd48356c88d64b40d349a8d346e369bbf3589f7e0ddd68b84909983e1ec1a2d64af0f291abdd7ecc73adc2fb11abb223c5a08a5d2ffc974bfa4d446d87490f2fe81ccb02aad7ec9c313d978c8f70fcdd139cb70a88c58eeabeec2bff0afe6b5c8722b6a56f48ac75d2e83f4f10034bd48b945a371d06a10037836368fd30b83212e8768b0c97f422e59103a7e99ff0fd5e64906c414a282d2903c51e67ba313e480f22763e0ff3c8e44d2a9bfc04206eed42bb53980831e0ddf584e59260d964b605583c9c2113ef5edb2ad2fe8fd4249df6ea06be643d90b4adceae4e645a99a02264a5ec9a2e8516", 0xf6}, {&(0x7f0000001880)="f1cdfda3852f740f0e71597b7836a007e389aea7c98099fa25d194a794e4082b", 0x20}], 0x6, &(0x7f0000002d80)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r0}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r2}}}], 0x170, 0x850}, {&(0x7f0000002f00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000041c0)=[{&(0x7f0000002f80)="4ab5c67830d37b4084fa0859fb7df4b1f534904c6f1a2f1b1f62127f85b301fbf701648d7947f624efd3c139ba358d315c79959d262beae25b157aa3d792e34f9642d4a625e59f40b5937d2eb29e515c6b473f7ca5ada1a3bd4fa379a9716ba582065d8ee65d887338c06752fd70faaccc44d7d6fe4877cdcf4d9b11c4688de6949f476ddd5308b03bc9bc31f22a6f2fa7c5b584cf1833d631e0aef3f2e2c89f6a983b2f7bfbfb3655fbb5a4f7529e628e0d78101a620ab02b627503f39eed512fc45b1cd39dc51ebd51c184d5af6583390cde8fff0fdf4a21bd328e55bae7b54964e088ea5a72120de41e69646ebb13ac21aee8420de67596d0151239a631fcc77d27fdf738caf4428b28faf31474b6d6bd475adde95a414a17334d7f8a1910dff90c7ce201b05ef98a2bdcd3fda744283c80e5cce48e52827e3c26c694d8f75ef9a4611c480342271d2c21ed842049b088ac67b7f4ecac60b40893e68cc80bb1cf5cf6102cab38acffb78f264079a5cd4e4280d72186daaea129485528ab35ca9f2ec1e521b4f2941319569e6afa288b307dd8e8fb760e814a51994afcbcf96431b2ef04e83429b1538816c918f4fc3d360f96c884b7152b7dc0dd45bfb7c4f8a38b71828a12498c60748b73b569aaebbcf54a265c9839a29a5d95e199fbdd73a2c18db3f7d9b0d48715a95b7a4612790348a987f70fba55609f11552a1614a84cb56f84106dfd15c6f6720ba591e681db3716284e61e7a262a3473cf5253c1b41884035c5a7318d0c02f3c51587d6fc2841e185073ebe6d45c490dc68af3dd1040693713450b50e2f7b11007fac0e4f5db2cec0f5b2f88846ad727d70436afe7701dc3b333570a7690e0410db3dbd40411ccc103f47ca9bbe7f3c43273b71a731dcbbc8cd4575ad6fdbe47de25908af5f3d54ecd00410080fb6f0e982ba906b5fd6a3bd873c2ca2ff7904389c582841a3ae579da68cf17854cd318734bd76039ac5f6f450f7f0d593d0bd4e406c8409d07989bafa57e197277238f4009bfe4a332ad39d2f0cd3025fcb50c051c8a3a2282690a6e7ce0a90827b088c241ab0aab532c3a5822d65b60b059763f48ca422205cd0d18ec098608ac9ea11f9f6c0aadcf80bb4ed6c1f3964e778f7a1795f48fad1874f140fc9efbf9a58adaccad03bddb02b3cf71a4ba38cae29fe987c5c5e7fed48a158a9e6862442b5b7327c738b775aa9068be9f483b041a187f127192846d2dfc596747f87dab78d8e2aec1db74cbeffcdc19d4154c69b5239ea6c64ad2816a99f5620c8f4ea96a17856d9b70153c1599df0122b2d3431a47509cb6b1917c78e98a9339de0aa93609001a70af79d9abe8448de38f02fe3f37101d98ac5451b9c177a2ba591ffdb25e6f976362337925fab6fedebf5b07e10a3ee29262ec80b12cf133d8e1d53f8164c7c4a2dd554182b79da107f5e19994420802057e7ba4bfb475c9759e276e84b561bb98447ad92df5ae3d84df9d5163ca07ba3e17da0261e674c260eb997f9c812f37eec010a87857f28c5e3510569f5d3f4bf44d4838638234cb26fac429d045315ac24a814ee71590e56bfac7d964d5a4819fe4fc38d83f768728c5627f87d96ac2d425bb08608a46cc8028b8ace7ca21601e945f92e44060b7f0b86195677bbe9283d68b3bb88ddef0b2ff86ffc972125652915b422814e4fe89a72dba7ae15b874c9e21af303c1cd19db06eeafa33bcebee84b146aabfdcc127af7706c261bad7281bba100e36a5cf0d9156de359083f022596608c7e2fb07ff5fbaca167925d7e9486046bc8990b40df8d965831b2a5a58bd083acb5d106cb89d42b4a2078ddf623f1acb0404b3e4c6decb234368bc29fc255c1374cd9b2c56f746b0e0a3c3b79ee15a874c44e741f296e84e7ba19da962115289b2e6c4e325566cc0df61aeda46af906462bba50b1687bb2d901f9e0b9ce4505e5c0001aa6b64a7568a8465109c4db47cf42706487abf03da0f01e0f0c763c2d38d51cb435b7c225e27b286de63cc6f6246a3b215723973543550f384587bd56fc5ce087d692533a25b3c99d99f0a0705d290c38436c4bb37c2ea03cd29c0fb5f9b999364da1b6bd7c3ece27eb76340a13376c9b0e674192c2a51187111fa9d24ba03a8a24e4c4ac0f5cb0e1f7047857ba296e41dcad2a2d5016715ec998ac4d930371cda8208a20f6e8325aaf9c296b4130feb03ebcb9b81fbc215268bc680d49c7ba77e4de6cc8d81a3001f9c3fae720e2bbc79eba20f37cb1f86562a7b620ba43d88b033d7d669a333764086c762d5315097dce916eff102d763a448b2445018e8852a993de63fd2f1cb265017cd8e540a4d867a08c60b10823ea3387640266378e97734142ea06b2e39dfc0d81c4b3b8fde19886bd2c1bb66fe8b2bac04d2e48b7ed910465353a976abc5cee9bacc7566a3646820fea8780fce29be8b42ef355917fc49994443013dbce7f2d4d95bd9e256238d82b84391f54d0113170624e1a42eca69580970a7e8e3ac57ad3655a298f46b91d54c0433081150a0cb89bd9097957dc4e88d2db65cfe527acb29f5154d08ba9af0f39c432b6f142fbb193163ffd102a362d25df3a6a94d4235d69f1b324ab51fa4b5022e05a32278f24866650933bbc9967c15b0f0f77fae8ac21e8544f186a91d3d5984cd9dcf0d9ef22e3251bd506a2bcb920890b6d5e3638d4854dcdd4c09646139989f2bc74bac2b324bff26a48dc0c9a6aee439cd9482fd9c6b4abaec0e1c529a4208d7abf11361cf31f073037ff53cb2236a31452abc10779e99868550cb63e363377238aa2f3806cc77011ed90f77792ced106a6762f837064b9192bb5d735344f22e745bc5b866ada535b1afafe0eff628c3a0cd72795cd8a3c990f3ecac3ed1ab6d4c182d0d0c23ab066d80d577a730ccd1a06ab7d16c4e641bcc4280105007ca2a1823661ac58ea8b1e2c5f6c8b77935aa2687606c4ca82da0b786bc9efcaf0c27bb37df6a8092b3d498f15a65bacd2c251369fe7deb0d5916fe8e7c6b7d8cc6dd90fa6363f255a21f838f4b1cabdcaa6897919443153e1d55a91bf5adb7641dc7329c743819c40c5b2b32d5e1e2dca8bec7f6fa2e396e086902568d0884c6354a5448f68e91c9e3fafeb3d48605ddb8495e6353f8a32fc9dd5c1a6fe63f89970e8a077f1c395023c42fb3470b46e53e5dc25067ad8c011a0d8b279f1a97fb5b8048d0b7896bafffb2d5a6d9fdde718ec1ef5c6800e3f68bcece2d7261ac56f4a3ff5cd2556dd8478cd9d7474055a57d613c25c2f98262d70f7e8e7f7defa70ef6902bad9706c56650656596d3118dc4a21cfcfcb1e4b7e4dc3f758e3a6aacc636bd3d8d954df0d6f81a0f803d36e592b87f687e350d29971f766e4d5e98b2ee8cd5eef3bc0e8292d6ebd70b9a21da7b29585c2468794f6e5caa7482e76fd74bce9842aad5a7050f20090bee43a16e0d5b09787303534c0ec17acff7d80ff87fcb27ba4f50933291b42298c292b985cda4e8ef0b1513e6cb6aa40bf12e0ad37b7746ed65822af4ed1a3777e601fed0406cf1fd84b771162d6fcd842470a3e610f5a97e8ba9f97b37be8b5be145b98c352924cbde53f4a66adbb0e209743fd7593ac302ce3742e4698f3eb35a2495068839deab7d49f4075ecceda54b3aa38d17b61b5b6dd9b60973f5e88e05f89adcb7696e0323e49d4266f90bb2d8ea2803bc48fdd2b5536f99fda67bef567e30937067043fb6da7df1ba77ebf6bbcf1ee242eec0ac757a58b82ff4a04bd5e49f65949ee78db05ffa62ae6f297be76ba1ebf4934cbe66f9f721f14112a14d3a60a5716245f8aee78dd4a5c6a6c5aaeaf2bd85c892e8d303a6072097b2c535a2a53c1d933526283a6dec5980329f04402f70535eaf5c430d7ab5f64ef9ff28ad0ab54c0308eb307ac0485a86363d25ad660ca783096635ae8b8d7148a29366175d4c94d8fc939cb507f1d43a050854760beed699622b5a702dd8a1598f85680f51e820b7ae26fb61570cb1b5a9aea999be2c1512314dc7a69a17db8e8024a0921fd1eaea067308f9ead0070f1d77989df3f66cf04a259c8f848d053cafe5b0b76bb6d5aba565e39949eb58bbc3fe5102c525376fc3d69524a2c57e945f333701648c438f149395f7ed2fc7ae732fc9c58bae6c24ca8514c71550c303c4b05f08f9669e119039705ba1dbfe30b6a0dbb7e726ec2eafd39dfce854ccbfd63702d1d095660521112de02d3d26a7060023ce6593b8e37228d236bcf0c345674e29361aaaa9abaac3b4bc5cd902a0b37cd688744683d455a3b0e77fdf6863922480c70b6367a0fb7c7988fa9a4eec189a7b760fdd17bc933bf42ff799a606d2d7ab1dfbd993bf787d306e56e943456580b362d2cd6f67a503a926663426f93d8fa0986a0e99170fc60538ccc7879902b4a5447830d78458921cf265128e926b0ebd522a391f81cc18798135ff68b61ea969e09eb4e1a8ae739d268da37a976f1e12e6195d6f161b3120892c01925c39aa6dea9e8c425eda726d5c015125a03c792864924317ca27ee69b2097c59dec6ad9a771ca5bf9be4459cefe5af826a101d1f1c4b679de06e56ae1bee92dcb8b681f611c4238426b1a69b76985d21d6f2dbe4c333fa2290613278cca95b6fecc15eb9cb221f4de66a11bdabde4e1a254200b7373de5b8c9dcf49b3ebc25961f393d1f7374912c0a99ce801f902b2201a14e4d10a21d704cd2cb66621c4129e8a5d717da9e5f28331bcb8abb245d283d348e2dbe281ed06852e57e696ec0ca5d26532d16a50181927d356480b63e103a3c78cc02910d09c427e54724f4494c93aacf74c940f0c281ad1698a759d758f84b76b8cbd8bf7c8fcfa9e4f4233f69143618a7d1123e6fa053d2e7caa107802280ea3c8dcc796658d1e37c582c18603317c5171c5aff4361ffc47dfe4f0eb909c48765062de2416501c7eee6cb3e5b4658711fe44182d751c6f37b50d15d272bebfd935aae07a298ba57ae78a65ffba4f6bc917061901eed2585f99e2d7c6f34ad1057a331c020de2fea6d6f87cc8ec0d62db8ae5e1a14589d6af1739388e57c463c1ee018daa65d2bb7bead4cc6c22801d51ca2b45af0f265b4f21362df869136df1d3275380ad306c077d78426fdebaa0b169204abe3261c03ccfe38d7346c81a72a387a1cb28d1ef6ce6f1af51a28c4a7fecbdfa8c99d002c153ece9a502f6b55dd6092d4b04b0eed84ef80ad1cbe790ee99b993827219368c04b385a389693e6a111dfab457f66591ba482289092d7263ea4be940dbeeafed5e16abaaacb31d51741457a710f7a7945b3fda7c4c7a32e6803cb1f8affd8aeee7c9a35c5ca647b573931a098f292f78ca75263b950c659d821e6e0667d1b27a3afd9cbf0282e1f1133b3896a46db9f38031a874b35d247876448f15c1523bcca530f0a36aeddf549f405ec0a72af4b86d00670419bfe3c5dd3039d0157f3b73e470a7e9dc503f698409cd6fb6224ee81ab7ec2cc47efe0aa3f41b32e64e4b47c56259e5c4fec61424487bd75c02ab7427913dee66d99912aaec9a6175c4b9f165e8a4d06cb6711c890d94fe5ac58668e318ff883060673206bbfcb07cc068998a93ca8da513c96bd11ba69908a0701d23f1c02a75ef9c0fd5623613dc2a4dae9d1d2a252dd0b9328cfb1c86825a43213ca3ab75e558ab6ae5832180c1e260310af8b4690104e6bea30c3379f5a99bda311bbf35a0bd31c5c69679150fcc57ab22daed2963a4b02e794ab4d393860877", 0x1000}, {&(0x7f0000003f80)="a0f17fd353b7c2306eb6a1b599d8711c3810fbd474db5568a565ddd029395916a409f1ffdd98b76ed4dd1762a9c583d3d9c3d8991970beaa635bbaf922fd49706138471a57709e0bbb410e82e8caf17ddf769684783ebff72914e5f4223f412a45f326d950f905eac16132b1c2ae602094b3ca9b88133796ff34303fa4c53155c75089", 0x83}, {&(0x7f0000004040)="cfbda325b515a89e1011689b9e513a5a5a3ca9e0e9c8e611cd02a94846c4338b1bdad8fbc9dc4001b06406f38f613f97762e5ee5cb96339f4d6fccb2774fa5f08688b557841c96", 0x47}, {&(0x7f00000040c0)="ad6b9ab6817313ce2630afbaaf2914ca7f5191f37f77378ea6922b36a08db7be489fde2843e2c04ad00b755e12f34564f756d5079b79638a90c14373668da9a630540fd147680e6a", 0x48}, {&(0x7f0000004140)="3510d8b2ee69b343e254b08c4e18a2f0ccb8f2ddb6724b51a67270b3c1fdfd0c8f2d1fecbe69e628761c37dec412340d3534209a0973e31a392d93a834b029fa02021a7365313d9a0efbbccdd5b87b4fb19a532fe59433d27b799158c6", 0x5d}], 0x5, &(0x7f00000042c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, 0xee01}}}], 0x40}], 0x3, 0x20000000) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r7 = gettid() r8 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_UNREGISTER_FILES(r8, 0x3, 0x0, 0x0) io_uring_enter(r8, 0x1adc, 0x0, 0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r8, 0x2, 0x0, 0x0) tkill(r7, 0x7) pidfd_open(r6, 0x0) [ 192.829463][T14444] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() setrlimit(0xc, &(0x7f0000000000)={0x7adba6ff, 0x76a}) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = gettid() tkill(r2, 0x7) rt_tgsigqueueinfo(r2, r0, 0x2b, &(0x7f0000000080)={0x26, 0x0, 0x2cf}) r3 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_enter(r3, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:35 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7ffffffffffff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:35 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xf) 18:48:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x22) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x38, 0x3, 0x20, 0x8001, 0x62e, 0x6, 0x5, 0x7, 0x6, 0xffffffff}, 0x0) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = gettid() r3 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_enter(r3, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) tkill(r2, 0x7) r4 = gettid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) sched_setattr(r5, &(0x7f0000000140)={0x38, 0x6, 0x0, 0x2, 0x5f, 0x7ff, 0x6, 0x7, 0x7ff, 0x10001}, 0x0) tkill(r4, 0x7) sched_setattr(r4, &(0x7f00000000c0)={0x38, 0x0, 0x10000001, 0x101, 0x80000001, 0x6, 0x400, 0x1ff, 0x2}, 0x0) [ 192.986470][T14469] loop5: detected capacity change from 0 to 264192 [ 192.998809][T14469] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 193.006847][T14469] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 193.014393][T14469] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 193.023456][T14469] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:35 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:35 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 193.132523][T14485] loop5: detected capacity change from 0 to 264192 [ 193.150235][T14485] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 193.158274][T14485] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 193.165888][T14485] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:35 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xffffffffffffffff) 18:48:35 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x3, 0x1000004b, 0x5, 0x9, 0x8000, 0x6, 0x1ff, 0x4, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) [ 193.174935][T14485] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:35 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, 0x0, 0x0) 18:48:35 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x4, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000000)={0x8994751dff8c80f0, 0x0, 0x6, 0x9}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:35 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, 0x0, 0x0) 18:48:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x143081, 0x8) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) prlimit64(r3, 0x8, &(0x7f0000000080)={0x2, 0x7f}, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:35 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, 0x0, 0x0) 18:48:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:35 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}], 0x9) 18:48:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) kcmp(r1, r0, 0x2, 0xffffffffffffffff, r2) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x200}, 0x0) r3 = gettid() r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x9, &(0x7f0000000280)=0x1, 0x4) shutdown(r4, 0x0) recvmmsg(r4, &(0x7f0000003b40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=""/239, 0xef}}], 0x1, 0x0, 0x0) r5 = io_uring_setup(0x1428a, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f0000000000)=[0xffffffffffffffff], 0x1) ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r5, 0x3, 0x0, 0x0) io_uring_enter(r5, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, 0x0, 0x0) tkill(r3, 0x7) [ 193.386155][T14522] loop5: detected capacity change from 0 to 264192 [ 193.403555][T14522] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 193.411711][T14522] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 193.419255][T14522] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:35 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x9, 0x9, 0x1, 0x40, 0x0, 0xfffffffeffffffff, 0x2800, 0xf, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x2c00, 0x1f, 0x9, 0x1, 0x1ff, 0x1, 0x9, 0x0, 0xffffa4e7, 0x0, 0x3}, 0x0, 0x1, r3, 0xb) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x240002, 0x22) readv(0xffffffffffffffff, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) [ 193.428446][T14522] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:35 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext}, 0x0, 0xfffffffff7ffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:35 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}], 0x9) 18:48:35 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}], 0x9) 18:48:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x3, 0x8, 0xa15, 0xca, 0x5, 0x8, 0x80000000, 0x0, 0xfff}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0x0, 0x1, 0x1}) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) getrlimit(0xd, &(0x7f0000000080)) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000100)=""/161, 0xa1}], 0x1, 0x80000001, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000000)=[r2, r2, r3, r4], 0x4) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:35 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {0x0}], 0xa) [ 193.609804][T14557] loop5: detected capacity change from 0 to 264192 [ 193.629494][T14557] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 193.637575][T14557] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 193.645136][T14557] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:35 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {0x0}], 0xa) 18:48:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x204000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 193.654221][T14557] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:35 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {0x0}], 0xa) 18:48:35 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) readv(0xffffffffffffffff, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0xa8500, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x8010, r2, 0x1176000) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) write$binfmt_aout(r3, &(0x7f00000019c0)={{0x108, 0x40, 0x20, 0x187, 0x26b, 0x3, 0x30f, 0x4}, "83dc2fd16c646014662be9ed207c98e78868d109b6a60934af48216657d75f23211460ae6cfce3f9703b6f7c8d043078c706caffb5f2652764e94e2935fc0b080e136cae9677e8ec6a70ebabcd19ce766e93cf0140a3faf526d36823ec155bb9e34dd989fbf5196d3796712905faa688e537dcb93e7ad448b6106506808d1aad07a56c6db770d7975e56202c65e8c353f1cb04f96b2a38b10b49788c95cd9673bf3e79d7f87332f30a14635731473d1f980509d17f593bd727b6d021251845c7e082c6e841a1f8862c0d621eecbdc29d7c17cd8b0afbe361734e3fa097205fb7c8cd89cb63d439720e6254fb89033a0c", ['\x00']}, 0x210) 18:48:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) setrlimit(0x3, &(0x7f00000000c0)={0x80000000, 0x7fffffff}) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x7, 0x3, 0x0, 0x0, 0x2}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) r3 = gettid() tkill(r3, 0x7) sched_setattr(r3, &(0x7f0000000000)={0x38, 0x0, 0x46, 0x3ff, 0x200, 0x9, 0x100, 0x3, 0x20, 0xdfa5}, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) io_uring_enter(r2, 0x4e5, 0xf0bd, 0x3, &(0x7f0000000080)={[0xffffffff]}, 0x8) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) fcntl$lock(r4, 0x7, &(0x7f0000000100)={0x0, 0x0, 0x80000000, 0x200, r1}) tkill(r1, 0x7) [ 193.765343][T14573] loop5: detected capacity change from 0 to 264192 [ 193.786538][T14573] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 193.794585][T14573] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 193.802180][T14573] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:35 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() prlimit64(r0, 0x3, 0x0, &(0x7f0000000100)) r1 = getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x1, 0x11, 0x9, 0x1000, 0x0, 0x0, 0xfffffffc}, 0x0) r2 = gettid() r3 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffd}) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_enter(r3, 0x1adc, 0x0, 0x3, 0x0, 0xfffffffffffffd47) r4 = fcntl$dupfd(r3, 0x0, r3) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000180)=""/40, 0x28}, {&(0x7f0000000340)=""/226, 0xe2}, {&(0x7f00000001c0)=""/75, 0x4b}], 0x4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0x100000000, 0x0, 0xffffffffffffffff}) io_uring_enter(r5, 0x35f4, 0xe505, 0x1, &(0x7f00000000c0), 0x8) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) tkill(r2, 0x7) [ 193.811198][T14573] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r0, 0x7fffffff, 0x0) preadv(r0, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000100)={0x3a, 0xe, '\x00', [@jumbo={0xc2, 0x4, 0x6}, @generic={0x0, 0x6a, "f562a4cc24a04cbde13b3e87ee0bc4d57901df80bdfa598dad1d79ba9b9eda324833e0b2e62f602804ec534c92423e13f691d571bb201b7468c902bef4a115f6159b428f1ddaa600699ab3d52040f32866db3766ca4202304eedd50df4612da23f54a33969b4d062110e"}, @enc_lim={0x4, 0x1, 0x1f}]}, 0x80) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:36 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:36 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:36 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {0x0}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 194.038364][T14606] loop5: detected capacity change from 0 to 264192 [ 194.057386][T14606] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 194.065490][T14606] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 194.072983][T14606] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:36 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {0x0}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 194.082053][T14606] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:36 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {0x0}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() ptrace$setopts(0x4206, r0, 0x5, 0x11) r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:36 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:36 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r3, 0x40309410, &(0x7f0000000000)={0x10001, 0x8, 0x1, 0x3, 0x2, [0x6, 0x9, 0x4, 0x8]}) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:36 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) [ 194.254890][T14628] loop5: detected capacity change from 0 to 264192 [ 194.274118][T14628] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 194.282391][T14628] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 194.289849][T14628] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 194.298997][T14628] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:36 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:36 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) lseek(0xffffffffffffffff, 0x7fffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000045c0)=0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r5) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r6, 0x7fffffff, 0x0) preadv(r6, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e80)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000100)="d4c28af077dacba202ec43bac76977a9c4ba57fa485112f8970e87946b5eec8b3ca3dc270cd063383bc8590931abb0cce77e94dc0fd4a42157d5b818b75a431c23135efe66ff915065e089a3428961b110f4235dc1745e11b61c815ba216e95a902b759a5f45c69af14061ca76fa2df97d03829194e699cb226e8970cafbab19f67b9d5991aba14fdb5bef5cce915569a2aac821b1712314346b54411aa4677e26924e26483c059c68bfe28209ae2d22409c", 0xb2}, {&(0x7f00000001c0)="f53b6b6c6a461ff0e16114911153c7389d7baebb3afd9b01a2dfd258d125edcee38990b573fcfe4e56ec3382f9624af0acc180c27ed658dfb985afeb67d173d94b060d3608b8006474fdc9074821c744317a0c21ff1b12443abd643f5e90d0b2c2c632989c1b76e8d664ae2529f5f8b062020fd56ebd1d7918047df2ea6d6801282617f1ad23c6323d572902df5a9b05c21a39a6bf26ad1004a4b555f3fcedca2b07b99582fb2dd98230", 0xaa}, {&(0x7f0000000340)="7c483cad8c2616382b8d9889d76a1c6b004e64ec4406c32e10ca11ee3cc4d5715e6522c4d5de53139f0fde4bd12e7fdc9e2e1458534472eb35823bfa6b652d5cf8435b6d05c6c092d988004d0a5c15db03", 0x51}, {&(0x7f0000000000)="26592fcd42528e36eb2f6154f551baadd21e0c24", 0x14}, {&(0x7f00000003c0)="905a3b84abdaecc349d2944cf4220b22d039", 0x12}, {&(0x7f0000000400)="9f682d6aa0442998c026bac13cb9104d58257e96e4bdd82fe041eebb979eab52a29e576997902ed3d11922fec7303c9107cd161390db5afcb29166e2be62330a5572a1f441c4a0f6e7165ee72f40f376a87e80d0fedba78c6e166b69abd769095a0b79622593308ddb26916c4127efa13dbcc34b1f5b24dc7de430d5b67878dfe373c896ce0aa6d93cc296512bf50c294bc59a4fa524359d", 0x98}, {&(0x7f00000004c0)="8515130ef8920c1fc82480cf1c384175c2ba2343694e6e3ac7e52db30b2c566a2268f541ddda052da5a9b825fc8f780c9dab7b5951bab9b8ba7fbbe241ee7c9feaa79b878a766305c2af189a9098b94cbc306833e4e689385379f58c95945983bda951b722056b986599aeef3c50f19d783adc49a3ba51da507ed4af7ed9dbcb223f634b5e74a16184324d7dbab1eaef1cddd73b78064d9493d404fa75f2c2fa831258418f59406b92c24c165797b43446b5163359f823552b85f6389df5366c4b1bb13955c0982a4150c1597ee44dcff119973e3a7d335780705c9be88e3f9b8f354870106881ee3d57415a", 0xec}, {&(0x7f00000005c0)="1fee3af6d708af96368ec866a7c2502599faff511e0222fb279d5e7b92f2bb46b0f00307fd7c61933545df162df2e26a7eccebbd029d05533154018ceddab83c5b0ed8bee93dcba531355e3e3a212968fa3cef7ecdd69af76644e095f30ecf86057654c40688d8da5049c87246aa5baaa7898005da914a094e0d32cc092ca572a555eb292d555019c3eba90b9925be8ceb08dd683941e715bedf173e678907d928d67e543e4e1e70b588dd611abf0c4020da4b3f2c30c9c0fb66b1e02889fd0452", 0xc1}, {&(0x7f00000006c0)="041b7c1d893e270f403863ba846de590afd3c1258df66fae8ef8c4b0f7a9042cff917b3f2e0fff29f039bfd2096790c4e9e1d9d49dee109f2f6d01b03e62bf72da77dd7f957e18b23d0dd155a3dd506d002c7a518b7753695d8ed8ae0cc93bf3c7c681a2cc26780507000827b05bc76c115887daf65ad910a3091874d7c0f4da5e4059c89f50af25696abee9121287509dcdb1943cff3f", 0x97}], 0x9, &(0x7f0000000840)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x40, 0x40}, {&(0x7f0000000880)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000900)="344d6e5d92aa979a0530d079016e26351164ee142aa4fdff1a8d2cd1b618fe7bf4ce8300f871f21e0c7f6d6947b6b5b9c50313ed61827f83198fd25d647b400dd17b0f54418c584f2bdd21bd7531c79fcfdb194007dbc4f55906c1000fe54416014fa35e12004656e04ad07fa1b7ebacc9e8ddff15fd496a640becebdf9678e8b4a8d1ff63e69a75b8bd101b9816d194404ec5b5a41fc61c78b1b471a53a7a6c", 0xa0}, {&(0x7f00000009c0)="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0x1000}, {&(0x7f00000019c0)="2e91dbbcb9e1b0ccdeb6047e3393a75b69bcdcac663dcae4f16b9c92719cadc1f7b92f6fbe43560c8ddcd3f9da281803e24fc3b76eb36666991b2880a05ec6daa95e7224d3e1c1b4f7e3be011df31f726a0c334d84baa74d5fd4b78f259d4f4b3261ce637cd3c52e9def658afae49f", 0x6f}], 0x3, &(0x7f0000001e00)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x24, 0x1, 0x1, [r2, r2, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xb8, 0x80}, {&(0x7f0000001ec0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002140)=[{&(0x7f0000001f40)="455198f16ac80135917fec84", 0xc}, {&(0x7f0000001f80)="7fcce5af833345a3eb55f608f44cd9ed064215152b014c23454fb41d99b3f603f3175e464c43ee94fa7e067f76a6b274fd81fd92d04fba49dda06e53ea2238e1c7978bc325dcccbe36638d78a140dbd8bd934612a2f544c1c665f099f84b90e834dcbb89031f64a17a5d2db1a66798f876df3c268ae9fb874e8794590c099dab859f197ae031bec3c6a74eada280ac27408d2ef428516b9f9a7b6615aa9f91fd3122448c71e23d59d14e2fcca874596df25893ebc1928f9eeda4c27568cf95f10cfcfec10c08f7f871432204a1", 0xcd}, {&(0x7f0000002080)="f946bf50b82d4b8c6cee954aa27f9ab83bb7", 0x12}, {&(0x7f00000020c0)="d664b21c1862ca0a9419bd249b666689", 0x10}, {&(0x7f0000002100)="9c5111b4c7f2dc40d5758beaaaee6b84f0e3855a51a20a8bb05e13af7de09243c6", 0x21}], 0x5, &(0x7f0000002240)=[@rights={{0x34, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, 0xffffffffffffffff, r2, r2, r2, 0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}], 0x58, 0x8094}, {&(0x7f00000022c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002880)=[{&(0x7f0000002340)="95171f6b2c167d70626d8147d3a22555d89eb1212fc9", 0x16}, {&(0x7f0000002380)="b885c15cb80bac0498c2d76a8d35cc9530756fbc96a1851ffb1d59085250013fd1bf903bf8d39b5a57a90678da37172993e8f04a47bf3b3e2ecbed4404f1ade846027f0213d29ccda28adf6b", 0x4c}, {&(0x7f0000002400)="5ddebd0106e003eeaec500b2e3ffd3480a1d7eb30090a24d6b9635ea6d19f15d2f49d3f4f2d77b93a06516bf168f40449b2ffbddf2", 0x35}, {&(0x7f0000002440)="3f11da9ad7850cc61ef5910f06cf9b8a24f26d0d313dad89dafdaf7f36af3e9ecef074ded4d5f7f9b902687e5169424d2be7f95a3be06533f754c7015880f1d6dc607de466546054758d3cceca289f5802ab14460802f795771ee32707a352df737bd201d382a96019", 0x69}, {&(0x7f00000024c0)="48aa0955753451e34432c3ef8c64082fecd99a720d1b4bde9f342d90fe663c1717b0efe9bff963cc17b8a0d62ddebf4666e8", 0x32}, {&(0x7f0000002500)="349fd6f6b89077065c68d008c5a965fb38b0f8875293997be9dafc64582e7ea2bb64353c3f0675f3fbfad8f0f6e60200e9a807b1b624e293829a4d1c00976ec5833fb2308f115624329cd65131999823040e8f4a67f8160a5b9f0140", 0x5c}, {&(0x7f0000002580)="abc5806255e272249533cbeb8263159144af757b4cbe7b896194fd584e9e1e42760aff1d6f988086a1cec02477eb64addd2a72bfa3ef11945b4548d28373c010ad71f8beb78cc7f25e6579c6c10fd5d6b3247e25b37c79d6cb8efd8691eee0672bee8a2cac187d7ff6567b6d03722769fcf6ac6d4200c70e67903b9dc2173373da79fe486856f46386c5917f01e6da50736565d6631f82bf58bfb8e39db6d506bb48fa58cf78d89be97b8415e56eb5c08852105a039e263403597bf9b686dc3e7d1aa3dc0e04c2f606fc30ad9e8aae071c53dd94ff1a4d532d79bc5691fba3eb9ac2c0", 0xe3}, {&(0x7f0000002680)="83ba1209f257e4be86b769e3dd470480915128e4c2d8ce24ccf3f0cd0b876a817e21aaf34ce948ff5abe1176b2c567478f5b6a98b3ceff55ffe234ce8fe1c206f3d9671f960439528ccc0776bde31c43e08aa31f81c0b51a38cf431315e0d8944c40de2f393aaaff076176c3310e4ef7d1622259436b68bb7915e78ebf56abbf4298cb5d9d04552d79045998fbbb6959a1587da6d5b21d4211f65970d580433af98111cf0f8c0605645e5ad4d33a28ce89ebb74dc7ea00f2bdb6b1f149cb2ac474f74d948e820b3c0ed8b1cf8e035ac70d50b9cca28cb9384e283c5a53e3ddacfe3fd6d88cc3", 0xe6}, {&(0x7f0000002780)="5172cefee80ed2f44e5b0e2c1d8739fcbc2268317cc82daa4cb96990d40680e562e4fe8fd7cb36bcb098d24f583f3407e3eb09bad40095f797ad90b5ca9d7889c72ba0c592d9fd1afa0a84efb141777dfc7a76acef046dbc83566570a3c4e55700ccdcd54197e7e9875c016db205d1c0524f4628ed722e9905bd40f5d2f24eb35bd452a25f47d1ab579c7d30795a2be3b226f62687f1c11c6696ee45c5cf7d4dbdc45c090b142648a42dc9b5eca2736fef0f59b66b54e9df42263ecb4c9d81efee20cc30787054ce55c65aa293ffc71612d052928ac7efc0e85130", 0xdb}], 0x9, &(0x7f0000002e40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r2, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [r2, r2, r2]}}], 0x110, 0x40000}, {&(0x7f0000002f80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004080)=[{&(0x7f0000003000)="e1abe9565a212012b48fa015506236248cf5960422527c1f8a7e2c005d702b631c842b1b030d298136616c84c589eb938360205443ac8a7f01813c63", 0x3c}, {&(0x7f0000003040)="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0x1000}, {&(0x7f0000004040)="517fa24d00b4f7a3bea647bb973179588ec40027a129680c07bda200386f3f8591d01ee1d753", 0x26}], 0x3, &(0x7f0000004200)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32, @ANYBLOB="00000000200001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0xb8, 0x4090}, {&(0x7f00000042c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004540)=[{&(0x7f0000004340)="772700d227e4d1132bff9667b320eb41382ecc05508426cf0824c78eddf372f67fa3fef8fe017af220e854d3ccea35051809cd5412666ab2e90429682cbebce5545a9d54ca7d5ee877f2ff940c", 0x4d}, {&(0x7f00000043c0)="41f8ab3a58604fb95a35e975afa1f50d52736c8f01d6873259d4641f5b94568600ab202db560946ca2fe8d78a26cbf7b0c3daedef8d77ccd14f66ab05dab5aab9adf527baeda3913940f2c75088f019e5b81572399a5986327b6e3b4e36c31b48b51718107bff1dbd11957b660f01f42cd3b947fd9ecace88de0347041b9788899926cba6e1562f84fc3401e01ca8ea9e44ab9", 0x93}, {&(0x7f0000004480)="0a3d07654d1c5b095aef07d3af484de1903ddaf93ff848660376a0eca34ab6710edfac76d0a305502dbdbfeaeee2a1934d9d5e39ef46986c11f129d9be2f0b441c9f17921525eadb20514f44bcaae6607481f454fc844c5e02ee063485abe12257b6c6aa3a756860d2158105938d7c8caee7f9e7bdd4f0fd82e07fff03a035c6c3389fca0d46f4f9d77f6f5c4a4f472491667c3cf81a778842", 0x99}], 0x3, &(0x7f0000004600)=[@rights={{0x2c, 0x1, 0x1, [r2, r2, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x1c, 0x1, 0x1, [r2, 0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xee01, r5}}}, @rights={{0x2c, 0x1, 0x1, [r6, r2, r2, r2, r2, r2, r2]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xffffffffffffffff}}}], 0xc0, 0x14}, {&(0x7f00000046c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005a00)=[{&(0x7f0000004740)="9eb324e82c8dbc42196617e157ee76d4369a18784f554e575449f8078de1c73a0b36c0dfa5eb689194", 0x29}, {&(0x7f0000004780)="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0x1000}, {&(0x7f0000005780)="fc088b88b5cbbc2f221b6cee9721a5eb28928cea2327ff2d38bcac1e3de27ab593077608084c65ced45e54e750f50ace63ca86889b9c595811762351a93542d9f12bee39bb17297a44b5b6877b717bdb1e2ba88d611caebb92ff70bda6d3634e2d8b41b6ac875e55f0dbd2e0a206b6ab072a4df3cfa6", 0x76}, {&(0x7f0000005800)="be4c0efe4687d1b8c55e74962903a4bb85ab1749ef2e538a3de0e60a916f8451bb8302d9f49ae183505e50c853001167aa3f69546ba1a0b65e34397a8dbfaa51a482e63ff5b96dd001bf0c2b8fa1a031fd7b2d18c05c932ca672ee13", 0x5c}, {&(0x7f0000005880)="4974713b1f5468f63c332218b5937d562c0e100dadf009b718826544b61cfe1702e0b4f060a3f56deea991394dd99d8e1731969a2a75b6228657282f293861cf700174dab0520e67eee5cc93c48bceb86b03413a1116a873d9c609d1cd4f08864a4e81832b1439c3f0407fa4e37c41482386a4dd14c3be0b482530cc200461a16e51ad8a5d063f2f76899efc77d4206d7603cf2efb", 0x95}, {&(0x7f0000005940)="031586bd95b46d5bf963b94c9017fb4d7ca47b00bdcd6e40375e643094aa6f025f0f", 0x22}, {&(0x7f0000005980)="b08279ee9502411a7f42389a2fa2c64837cec937d9031fb894cd4d1fbbd6c30d86008874d52488d1003b8bb735e32ae92c2a24616baafead220d1e3813dbc5674e4025ec123e88737e4831d964e8f597f429b4263d2b37f182da52731b56c65dd283377da293d9a24bc242806ddffb03864a26f8bd2dd9cbceb7", 0x7a}], 0x7, 0x0, 0x0, 0x20000001}, {&(0x7f0000005a80)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000005e00)=[{&(0x7f0000005b00)="5542aee15b9cb9e5676f", 0xa}, {&(0x7f0000005b40)="c687f6a99645394251f4840e065235dcd6b20f14554e0a0dffbf4e36d59b040be79b56e1d939ba14d4aee698dc3484bddb3f44ab03f267c10373c1237702592a22210d1176772a297a1d8e09fa8341ba4d4b09419be55e18032d169c17257fb75ab00d65d783602d4d49a562a42ac62ea41c7db3965a606442bd03e2f6f260c9a896aaf21be3fbd96171824b6bdcf06347b6c78e88ac43b50528b3d0629c87e2ad79a84435f4c5e3968872ef6af3fbab972a8777a1d1d36fba4af38707797a70a93f052b", 0xc4}, {&(0x7f0000005c40)="a3d26c1f1a5de3ebe1bd0ce84443ec79a0b4a65988c2319bcb7aa46dce853c88d61994b4cd85a997a4e6f8edfc84dee3b7b89b5807c21c3ede75c6285ebd39ea157db56f78e5c6f053d5d435e7b34d5ebba795aba10c1d541590c713b30a", 0x5e}, {&(0x7f0000005cc0)="9f390c27d464b235a182c6cc98fbbf123c03d71ffaaca48531b5f097b96ae14c8d97384df22f6d5d6b5c3323b9e950f1334cebde1281cd8f3bd0761e7a5fd69e97a71092de5f49065b37c4d123e2cc865e1a6aaac4459818dc2e7a84f2c5d0e9033e35d80364686499d7926b893ee7105f1e0737b8c7d5541c9447de8ad629e83005e6803ea2d3e646de0e52b43853d5cde1022371e4e190add94406b9da6b021180932a56d0b15374c9f899f9d88319799679a6", 0xb4}, {&(0x7f0000005d80)="c10545dee980cea3ae84de9086b3e7920675785290dca3759cb2dffb030eab96a9e26e6b6b44b6b748a0ad324d3176437c0aacb7ab3910ad056b441341fc1c4393e6ae7680aaf5cdcc9aa39931ec331612436992e26bdf1d", 0x58}], 0x5, 0x0, 0x0, 0x24048880}], 0x8, 0x4004056) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0xfffffffd, 0x8}) sched_setattr(r0, &(0x7f0000000000)={0x38, 0x6, 0x2, 0x8, 0x1, 0x5, 0xd45, 0x400, 0x8, 0x101}, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:36 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {0x0}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 194.414479][T14642] loop5: detected capacity change from 0 to 264192 [ 194.440716][T14642] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 194.448764][T14642] EXT4-fs (loop5): failed to parse options in superblock: @…C 18:48:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xffffffff, 0xfffffffd}) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) prlimit64(r1, 0x2, &(0x7f0000000000)={0x3, 0x100}, &(0x7f0000000080)) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:36 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {0x0}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 194.456337][T14642] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 194.465523][T14642] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x8ec3, 0x0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x10000, 0x1) write$binfmt_elf64(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="7f454c46c9060501f90e000000000000020003000080ffffb60100000000000040000000000000007301000000000000000200000100380002009b00f7ff01010000007000020000ff00000000000000030000000000000007000000000000004400000000000000ff0f000000007011000000040000000000000040000000000000000700000000000000090000000000000004000000000000000f00000000000000dd873adfe71acf12f722df6fdb85de46071e0e1092f70956d1a8033e278420979a2b43603d1874f8d543f0176b548524a1f39c0d531edf6b8c07fd3526dbf0a7f9b5c2990f867a1133a1186d58c3f34ece973fb8b3df94eb4224e47aaa0aa3cb65ac843200000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000839b5751be511727193200"/519], 0x21a) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000400)=0x0) write$P9_RLOPEN(r2, &(0x7f0000000040)={0x18}, 0x18) r4 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) gettid() r6 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) getrlimit(0x4, &(0x7f0000000000)) 18:48:36 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r1, 0x7fffffff, 0x0) preadv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) recvmmsg(r1, &(0x7f0000002ac0)=[{{&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000200)=""/245, 0xf5}, {&(0x7f0000000300)=""/225, 0xe1}], 0x2}, 0x7}, {{&(0x7f00000029c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000000180)=""/8, 0x8}], 0x1, &(0x7f0000002a80)}, 0xd9df}], 0x2, 0x40010000, &(0x7f0000002b40)={0x0, 0x989680}) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x200000000011, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) pwrite64(r3, &(0x7f00000019c0)="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", 0x1000, 0xfa) 18:48:36 executing program 0: bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={r0, 0x1, 0x6}, 0x10) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) fcntl$dupfd(r1, 0x0, r1) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000400)={r3, 0x3, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r3, 0x2, 0x2, @random="257033b96a5b"}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000480)={'sit0\x00', &(0x7f0000000400)={'ip6tnl0\x00', 0x0, 0x2f, 0x0, 0x2, 0x300, 0x1, @loopback, @private0, 0xd69e268428911320, 0x40, 0x5, 0x30ee}}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000004c0)={0x0, @multicast2, @multicast1}, &(0x7f0000000500)=0xc) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000600)={'syztnl2\x00', &(0x7f0000000540)={'gretap0\x00', 0x0, 0x1, 0x8000, 0x6, 0xc, {{0x19, 0x4, 0x2, 0x6, 0x64, 0x65, 0xff73, 0x1, 0x4, 0x0, @multicast1, @loopback, {[@lsrr={0x83, 0x13, 0x31, [@broadcast, @dev={0xac, 0x14, 0x14, 0x1c}, @rand_addr=0x64010100, @loopback]}, @cipso={0x86, 0x30, 0x1, [{0x6, 0x7, "bbd67a0609"}, {0x7, 0x6, "1323dbdf"}, {0x3, 0x5, "c1cd63"}, {0x7, 0xe, "2cfde29f2798259772b21c37"}, {0x5, 0xa, "871f7a07971ce7e1"}]}, @timestamp_addr={0x44, 0xc, 0x5e, 0x1, 0x1, [{@rand_addr=0x64010102, 0x2}]}, @noop]}}}}}) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc0200}, 0xc, &(0x7f0000000a00)={&(0x7f0000000640)={0x3b8, 0x0, 0x8, 0x70bd29, 0x25dfdbff, {}, [{{0x8}, {0x110, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7ff}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8}}, {0x8, 0x6, r0}}}]}}, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfffff3a7}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0xffffffff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r3}}, {0x8}}}]}}, {{0x8, 0x1, r4}, {0x140, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x7c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x4c, 0x4, [{0x8, 0x8e, 0x20, 0x9c9}, {0x1, 0x4, 0xfb, 0x80}, {0x6, 0x2, 0x1, 0x6}, {0x4, 0x6, 0x7, 0x100}, {0x8, 0xe0, 0x0, 0x10001}, {0x4, 0x7, 0x98, 0x7}, {0x4, 0x0, 0x9, 0x9641}, {0x3, 0x5c, 0x86, 0x7928}, {0x3484, 0x85, 0x1, 0x91}]}}}]}}]}, 0x3b8}, 0x1, 0x0, 0x0, 0x80}, 0x84) r7 = socket$inet(0x10, 0x80003, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r8, 0x7fffffff, 0x0) preadv(r8, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) lseek(r8, 0x9, 0x1) sendmsg(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:36 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {0x0}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x600000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:36 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:36 executing program 0: socket$inet(0x10, 0x1, 0x4) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x80001, 0x0) [ 194.577731][T14673] loop5: detected capacity change from 0 to 264192 [ 194.587912][T14673] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 194.596046][T14673] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 194.603544][T14673] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 194.612582][T14673] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:36 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() sched_setattr(r0, &(0x7f0000000000)={0x38, 0x5, 0x40, 0x6, 0xd16a, 0x1000, 0x1fc00000000000, 0x80, 0x100, 0x8}, 0x0) r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:36 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:36 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0), 0x0) 18:48:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x604000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:36 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f00000019c0)={0x0, 0x77b4, 0xfffffffffffffff8}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000000200)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 194.770849][T14703] loop5: detected capacity change from 0 to 264192 [ 194.782812][T14703] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 194.790896][T14703] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 194.798407][T14703] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 194.807457][T14703] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:39 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000100)="51de967abfe58a4602477f882e89c9591e21a1212a632871191921d2fe0c7724af8d311f2f695cf544fb3469d4eebdd411aa1bffd63158d66d16afb049071794aa0a6b32ff0191c890b5855d0f8e02693a560c36d52d08522c3fcad6b95d25fc4924556c413b4a45c73c53cd94464e015ce1e7a478a60b6b9a8f52dded6f63cf21a0715df641332d41123e9947bd49bc92bc294cb94ed528", 0x98, 0x80, &(0x7f0000000080)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) sendto$inet(r0, &(0x7f00000001c0)="faa3d715753909610db63831f62fe4e599506efddec1c1a872c25764360f1673ba982abbe40b564b2ccbd5cd71a46bd7e4a909ae37908fa3fd47557980be9c967de9afad8763a26626fb7a63ec2f4d734266086bd8e4bbe10e2b13a5beddc5ab0b9b5d2d", 0x64, 0x4000, &(0x7f0000000240)={0x2, 0x4e21, @empty}, 0x10) 18:48:39 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r1, 0x7fffffff, 0x0) preadv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x7f, 0x3, 0x8, 0x9, 0x0, 0x6, 0x400, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x3, 0x5}, 0x41009, 0x1, 0xe2, 0x9, 0x0, 0x81, 0x6, 0x0, 0x2, 0x0, 0x5}, 0x0, 0x8, r1, 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/63, 0x3f}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:39 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x700000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() ptrace$setregs(0xf, r0, 0x2, &(0x7f0000000000)="85ad2b8cdb601a3faebf14628a1db7995ae91e") sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:39 executing program 3: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="7c020000", @ANYRES16=r1, @ANYBLOB="4f33e82439bd7000fddbdf25870000000800030000000000ae00000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x27c}, 0x1, 0x0, 0x0, 0x4044051}, 0x880) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r3 = gettid() gettid() pidfd_open(r3, 0x0) r4 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r4, 0x3, 0x0, 0x0) io_uring_enter(r4, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, 0x0, 0x0) r5 = gettid() tkill(r5, 0x7) ptrace$peeksig(0x4209, r5, &(0x7f0000000080)={0x0, 0x0, 0x6}, &(0x7f0000000340)=[{}, {}, {}, {}, {}, {}]) r6 = getpgid(r2) sched_setattr(r6, &(0x7f0000000000)={0x38, 0x3, 0x10000008, 0x1, 0x2, 0xff, 0x7ff, 0x80000000, 0x1, 0x401}, 0x0) tkill(r3, 0x7) 18:48:39 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x40, 0x0, 0x6, 0x0, 0x7, 0x4, 0xe, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3ae10784, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x215, 0x6, 0x10001, 0x3, 0xffffffff, 0x0, 0x81, 0x0, 0x8, 0x0, 0x5}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:39 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000100)="91aa693ec68224fc9a42e06757e9e06eb8c3fd1162d702983f1147355447ed3851be4050f1d59cbd6de60baaf005548bb56d6f5bcf13900c99c757ee61f52c2c7510af5e97c04d96cf98047b67bfeb894fb59cd4c3e96576321868e8461dda8a041bfc429e5e4e1ae72ffaf0923abae4822c9b71b13a465aa20c0e85e30c608bf508d0599d3395e41e469f306dd899ec7982f98a", 0x94) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:39 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {0x0}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r0, 0x7fffffff, 0x0) preadv(r0, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000080), r0) r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:39 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {0x0}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 197.598173][T14725] loop5: detected capacity change from 0 to 264192 [ 197.612270][T14725] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 197.620569][T14725] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 197.628110][T14725] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 197.637649][T14725] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:39 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendto$inet(r0, &(0x7f0000000100)="bd75aa0f8cd2503e4460f820c9c6d1639a352e03a3e0c52488e99569c1ce7bc73601ad27cfa6d78690846f66fb81ca8aa77ecd068117d3a17918e51c9ebcd1251c758cf9eaa8ede63f5fe721af430464670c63e29ecde2e7d9953d4730849223164c67d97f0fd1c72651a33661b61bf1b4962b0f989c0c180441e044aba06542d6f861db87c136559d794bb4c5ba13087cdf9d1870c3f4073cdb30cefdf3047043a73619ddf20a0ac2382f40b7faf89bfb4371f0ca305de712a012aa29e2eee005cd1046db", 0xc5, 0x41, &(0x7f0000000080)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x129400, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ftruncate(r2, 0xd9d069f) sendto$inet(r0, &(0x7f0000000380)="7eb2a34b8bf450f3a4a49ec7533586bae9fb6f501a324f71fb8da8abb0eb8156bb8100b2f5dc6a4ffdb70b76f76ddc94fe3ce3c54dcd52", 0x37, 0x44, &(0x7f00000003c0)={0x2, 0x4e20, @loopback}, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000), 0xe}, 0x0) sendto$inet(r3, &(0x7f00000002c0)="830681322468922733685966b4e6d141debe1b7934b8bee59e09e16f42ba67533e601115fa88dbb648e420a9f234984b8960f98bd93de834d3368b584f48d0cb59c2f0c3a5e3ad53d68965f0801577f7a689ea13f0cd9366bdbe3c35c2e2a13b23926ae1d05593d9d9252fb0f955b7d5b86c7af6dc86ac210945ee08791fb0a35fec8a4728663a081b1150e5c98e1dd6fb2d4b89a7fc1a0fd211169d8fe69712462aff9bd2", 0xa5, 0x2000c8c1, &(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vxcan0\x00'}) 18:48:39 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {0x0}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:39 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() r1 = gettid() tkill(r1, 0x7) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xa0, 0x2e, 0x2, 0x8, 0x0, 0xa8b8, 0x40408, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000100), 0x2}, 0x4080, 0x10000, 0x40000000, 0x3, 0x6, 0xa51, 0x401, 0x0, 0xfa8d, 0x0, 0xffff}, r1, 0x10, 0xffffffffffffffff, 0xa) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x20000080000000, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd\x00') r5 = gettid() rt_sigqueueinfo(r5, 0x3c, &(0x7f0000000040)) getdents64(r4, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) 18:48:40 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) r3 = io_uring_setup(0x5daa, &(0x7f0000000080)={0x0, 0x6efd, 0x20, 0x0, 0x249, 0x0, r2}) io_uring_register$IORING_REGISTER_EVENTFD(r3, 0x4, &(0x7f0000000000), 0x1) tkill(r1, 0x7) [ 197.762333][T14756] loop5: detected capacity change from 0 to 264192 [ 197.772292][T14756] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 197.780318][T14756] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 197.788531][T14756] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 197.797795][T14756] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:40 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:40 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)={'syz1', "271ccab0f5b3742ebdde783f8ea8b8ec0905f5280cef1135745647d75aabb53ed60d7d360719fa3f3ccd0dfde8344472854985d385ebbfe972c13cc8fe979819630de039b37e0efd9107245e1698fb5725a69e50a446d8218bd544ed06694da4f9214ffaeaa45028"}, 0x6c) 18:48:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) r3 = timerfd_create(0x2, 0x80800) r4 = socket$unix(0x1, 0x2, 0x0) r5 = syz_io_uring_setup(0x76fb, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000400)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x43, &(0x7f0000000000)=[r2, r3, r4, r2], 0x4, 0x0, 0x0, {0x0, r8}}, 0x1) tkill(r1, 0x7) 18:48:40 executing program 0: msgrcv(0x0, &(0x7f0000000140)=ANY=[], 0xe9, 0x1, 0x800) r0 = socket$inet(0x10, 0x80003, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x42800, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@remote, @private=0xa010101, 0x0, 0x3, [@private=0xa010101, @rand_addr=0x64010101, @local]}, 0x1c) r2 = gettid() tkill(r2, 0x7) clone3(&(0x7f00000003c0)={0xa04000, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x31}, &(0x7f0000000300)=""/25, 0x19, &(0x7f0000000340)=""/17, &(0x7f0000000380)=[0xffffffffffffffff, r2, 0xffffffffffffffff, 0x0], 0x4, {r1}}, 0x58) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x900000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:40 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:40 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {0x0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 197.910201][T14788] loop5: detected capacity change from 0 to 264192 [ 197.923793][T14788] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 197.931820][T14788] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 197.939378][T14788] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 197.948526][T14788] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:40 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {0x0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:40 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x60, r0, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20000010) r1 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000500), 0x100, 0x0) sendmsg(r3, &(0x7f0000000b40)={&(0x7f0000000540)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x2, 0x3, 0x4, {0xa, 0x4e24, 0x3, @empty, 0x20}}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000005c0)="7d44e61cd24995537c44d4ca706d9ba786437b064fdbdfafe3dfb549504bffb030cf907968c011dcb02c163a39ff5547ce13fdeffeced6942d30ac318d75d7e1eba65b1d5700e06e1dac864b6bb0b9706e49f1d2587dcdedfa27d579020397b6e5945979b820c522a3a9ec326174734a0dc10d1c6c6d0ab7af5122abebfba7bf5aaa13e7d61574e8a010df05675c7c17d490978217ec5adf12eeffbcbebeba05d69e53f4f7449537367e25778f0bdf9b376d34d9b3c99e379428c018c9f7c68a2dbe0952e8fe8f61e05d9f7b28eb18f16947953c56dd0998581191c8fe51712a23064db23a57b49e84377821af0097ce80599a8323d808", 0xf7}, {&(0x7f00000006c0)="731ad60c3eb17876c2f2c694c4b84ed2", 0x10}], 0x2, &(0x7f0000000740)=[{0xf0, 0x108, 0xb2b, "2afc1805cf532d3a6f5f72c76a4c4c77bbf73814dd3e1159409c9fd6b412b1b64184ebf85df266da0ec068f2f370a77ed233f2b7a181eaa43f9db23b6d81b125705b956305bb5c72d56fb0b6d05d1981effb93f8b7410513d606d9c3880551c2e42cbf742b76b07f008d9ffccf87885dd7473dd706f4bedfb4c343256f641c49900cf7a7d6714b5489606a8dc4367eb82d5102c040db84bda6b51674b8703e3b832b0f7744cdc5f80a16d6f9d00ba7186c55202a116e44c7591517d6aa64cd2f38badff494eaf185a14ea0b16ff1327e8f2114fccced6e34a4"}, {0x68, 0x10f, 0x6, "d70557c6397dfbf879f8648dd8076cf93b8edd77bb09da35b65454eb5c5adf5adcc343ad7ea89094dc96c855c57eb5e4d99678e8c04481fc8176b25f8f79a670985ceeb3923462c1e9d0c488ee987411fb1ca5e08a37"}, {0xd0, 0x113, 0x4, "12e7478ee9c586efe1c9310b8bfed879254b9066b33dcfcb3f4793a9e810968d3ec7eb9f393168fd1d2b14bbf98aad6efe5b7690fdb7358e65bd14b9f19a19fd0cc323938c11a295fcbdb11744ba3c26e2de377bbe5e54312f549976256fdd365fd6db965c192a6ee49f83c1528ed2157684e0b0805dcac45851c7ea6c1857af2f2b8bbe4a75ac349f175b0b687b8807b93afa9182df323a4de0cf02a38bc1289cedbf5ca9194e59ba304b3b2f2947390aa1a48e5b613e14c270beefbb9710bf"}, {0xb8, 0x103, 0x9, "6c4555a4f01cb0b9cddc06903a59922e07f279cbcc671f304b176df8bca2ab810d80e0e8142a9471659649a3a77c97f50e7500645a66d790e15d2f5d36b0641a06496a16f2613d230217a1c3f08207e6988439c66d38ececb5dcb22bf8c7035424d2ba4250322d157bfd50ef73ece816880722d4986ed7f14fe6387c8a68811c5e95a395dab7af4730a445b282fe2a5fc26c74b790abd799ae95953f4d50c5280c"}, {0xf8, 0x117, 0x4, "1ffd572d59caf972d18f60b572536838de3512012f57bca84bcd1af2559af0da9405b92c47edcc56bd05e87146ff31103a0d833c0d20aa876032773f10a5309be49c79683175190028335d0f0372b03673ce9434ec822c3383f026d6b8e3820c8651633653365736da453ebc6129be0e841f5c6e8ffaf461ad70759144a3e6404f23e10f4b78c993403fec30eb389e14459b2075fc83e77c6d5e95f4b5079d660992ec05b80662a44970ce2581d180c03157cd18d03c5d02efaa47ce64d576203428793db5b3b44c61b2e98e1bc90e31b3b05cbdac9e769f97e6948b7cd2da1dc8ddefa022cb7d5b"}], 0x3d8}, 0x10) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000100)="7658678826e3225173cd730573ed5ee7a0d64a686211c769ced601bbdaa3ca3c8d384d592e69f0fb112d5ec5bd0befa955dc93266de87aaeb5b475c21da87c0c9d5db7883b8dd52a277df92f12c4ba5fe9c789645d919dbf5ccb7161bb947201f63e5399aac88b98f0ea3c8b861ffb34eee6b4286fea21dc0593de27d03309ee2af398c2f9702dd492ef7eeecc519ade633907006f0fa390c1ad9851af32418f02c35d0051904f89c28825e5b97c25414b2613b0d148ece71bfebec8341711967dbf4d5204ccb2dc83065045f5df595c994d50841ec2bd53a2eb83c630f454bd515fb3e577224b36d4c2b151b4", 0xed}, {&(0x7f0000000200)="92b0bea2a62fcee52d5c6edb61d4d2e35bce8c0e72a9e4b226a665a05f4002594d3b08affaf53a72b68d40184b2bbe9766bd33f78481066597402f6e065c220fe359e81e4d1a979b199d5d94ab4048f0fab68d1c03a6f7ebb2e2f1e7fcac24b45d6585f249fd664ef0c535e5a133b9e218f22ed6d2bcaeb94a439fd779d310222a90ed7d9962e180ec2a3a195435a760ee0c80485ab7325168cb64f1d9e8e51ce48fa7697b613b38392123c9f7c479e7a9613ed13abf5de6284e9561b785b32be36c778e6c9c94db42eec4923e6028710b256df300d405146d", 0xd9}, {&(0x7f0000000080)}, {&(0x7f0000000300)="fac379f425991350a286c02a", 0xc}], 0x4) write$binfmt_misc(r3, &(0x7f0000000b80)={'syz1', "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"}, 0x103) r4 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x100) fcntl$dupfd(r4, 0x406, r2) 18:48:40 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {0x0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 198.059184][T14811] loop5: detected capacity change from 0 to 264192 [ 198.078205][T14811] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 198.087019][T14811] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 198.094497][T14811] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 198.103539][T14811] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:40 executing program 4: sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="4325f6b79bc86c2fb0433375ebe46d028ac9081a49ba16c7aed4389159670f845dee6b55fff08ea93a0b0e6b0db24ae0170cb3677eb19acaf033a40c65adf383cf342948b893e757a6146b951255db48b9fae8", 0x53, 0x2200c044, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x10000000, 0x0, 0x1, 0x4}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0x4, 0x1, 0x1, 0x2a4}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:40 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) syz_io_uring_setup(0x3a51, &(0x7f0000000100)={0x0, 0xc356, 0x4, 0x0, 0x2f1}, &(0x7f0000ff7000/0x9000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000180)) r2 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xffffffffffff0000) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_FILES_UPDATE={0x14, 0x5, 0x0, 0x0, 0x5, &(0x7f00000001c0)=[r0, r0, r2, r3, 0xffffffffffffffff, r0, r4, r0], 0x8}, 0xff) 18:48:40 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0xffffd000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f0000000200)) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x8020e1, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:40 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000080)=""/236, 0xec}, {&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/106, 0x6a}, {&(0x7f0000000000)=""/20, 0x14}], 0x6) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:40 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:40 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000180)={{r0}, 0x0, 0x0, @inherit={0x80, &(0x7f0000000100)={0x1, 0x7, 0x2, 0x2, {0x1, 0x8, 0xfff}, [0x1f, 0xd0d, 0x100000001, 0x7, 0x4, 0xffff, 0xff]}}, @name="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"}) syz_io_uring_setup(0x78d0, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) r4 = fsopen(&(0x7f0000000080)='efivarfs\x00', 0x1) syz_io_uring_submit(0x0, r2, &(0x7f0000001180)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x4007, @fd=r4, 0x3, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x1) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:40 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) [ 198.218311][T14838] loop5: detected capacity change from 0 to 264192 [ 198.227260][T14838] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 198.235303][T14838] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 198.242777][T14838] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 198.251805][T14838] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:40 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {0x0}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 198.330759][T14856] loop5: detected capacity change from 0 to 264192 [ 198.351114][T14856] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 198.359162][T14856] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 198.366706][T14856] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 198.375756][T14856] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) getrlimit(0xb, &(0x7f0000000000)) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) r3 = dup(r2) io_uring_enter(r3, 0x49c5, 0x8edf, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:40 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r0, 0x7fffffff, 0x0) preadv(r0, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000340)={'rose0\x00', 0x4}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x40800, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r3 = perf_event_open(&(0x7f0000000040)={0x1, 0x14, 0x1, 0x4, 0x0, 0x0, 0x0, 0x2000, 0x89014, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0xa}, 0x0, 0xb6c3, 0x0, 0x0, 0x400001, 0x4}, r2, 0xffffffffffffffff, r1, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) syz_open_dev$vcsn(&(0x7f0000000240), 0x7fff, 0x100) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000200)=0x3, 0x4) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:40 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {0x0}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xd00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:40 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {0x0}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:40 executing program 0: getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000180)={r0, 0x1, 0x6}, 0x10) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) fcntl$dupfd(r1, 0x0, r1) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000400)={r3, 0x3, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000140)={r3, 0x2, 0x2, @random="257033b96a5b"}, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000002700)={'wg0\x00', 0x0}) r5 = socket(0x11, 0x800000003, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000180)={r8, 0x1, 0x6}, 0x10) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f00000027c0)={'ip6_vti0\x00', &(0x7f0000002740)={'sit0\x00', 0x0, 0x2f, 0x3, 0x5, 0x6, 0x5, @local, @private2, 0x8, 0x8, 0x78ad8365, 0x8}}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000002e00)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002dc0)={&(0x7f0000002800)=ANY=[@ANYBLOB="b0050000", @ANYRES16=0x0, @ANYBLOB="24052abd7000ffdbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="7800028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400030000003c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000008000100", @ANYRES32=0x0, @ANYBLOB="f4010280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000600000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400ffffffff40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000600000008000600", @ANYRES32=0x0, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="08000700000000003c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000009000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000050003000300000008000400", @ANYRES32=0x0, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="3c00028038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000500030003000000080004000500000008000100", @ANYRES32=0x0, @ANYBLOB="44000280400001002400010071756575655f69640000000000000000000000000000000000000000000000000500030003000000080004000400000008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="3c00028038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000050003000300000008000400ab00000008000100", @ANYRES32=r0, @ANYBLOB="2c01028038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ff7f000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004000900000008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="3c00010024000100757365725f6c696e6b757000010000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000050003000300000008000400ff07000008000100", @ANYRES32=r8, @ANYBLOB="8000028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000500000008000600", @ANYRES32=r9, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="880002804c000100240001006c625f74785f6d6574686f640000000000000000000000000000000000000000050003000500000019000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000005000300030000000800040005000000"], 0x5b0}, 0x1, 0x0, 0x0, 0x4000000}, 0xc1) r10 = socket$inet(0x10, 0x4, 0x8) sendmsg(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() ptrace$getenv(0x4201, r0, 0x3f5, &(0x7f00000016c0)) ptrace(0x4207, r0) r1 = gettid() tkill(r1, 0x7) waitid(0x0, r1, &(0x7f0000001700), 0x1000000, &(0x7f0000001780)) r2 = getpgid(r0) sched_setattr(r2, &(0x7f0000000040)={0xfffffffffffffe54, 0x0, 0x0, 0x0, 0x200}, 0x0) r3 = gettid() r4 = io_uring_setup(0x4c6c, &(0x7f00000000c0)={0x0, 0xffffffff, 0x20, 0x2, 0x20000}) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r4, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000001940)=[{&(0x7f0000001840)=""/247, 0xf7}], 0x1) io_uring_enter(r4, 0x1adc, 0x0, 0x0, 0x0, 0x0) r5 = io_uring_setup(0x73d5, &(0x7f0000000140)={0x0, 0x885, 0x1, 0x2, 0x1d9}) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f0000001640)=[{&(0x7f00000001c0)=""/14, 0xe}, {&(0x7f00000002c0)=""/199, 0xc7}, {&(0x7f0000000200)=""/24, 0x18}, {&(0x7f0000000240)=""/59, 0x3b}, {&(0x7f00000003c0)=""/193, 0xc1}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/222, 0xde}, {&(0x7f00000015c0)=""/118, 0x76}], 0x8) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, 0x0, 0x0) tkill(r3, 0x7) io_uring_register$IORING_REGISTER_FILES_UPDATE(r4, 0x6, &(0x7f0000000080)={0x200, 0x0, &(0x7f0000000000)=[0xffffffffffffffff, r4]}, 0x2) 18:48:40 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) [ 198.493034][T14881] loop5: detected capacity change from 0 to 264192 [ 198.531956][T14881] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value 18:48:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x20) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r5, 0x7fffffff, 0x0) preadv(r5, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r3, r2, r2, r4, r5, r2], 0xa) tkill(r1, 0x7) sched_setattr(r1, &(0x7f0000000000)={0x38, 0x5, 0x4, 0x7, 0x2000000, 0x2, 0xfffffffffffffe00, 0x3, 0x2, 0x5}, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) tkill(r6, 0x12) 18:48:40 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendto$inet(r0, &(0x7f0000000000)="eb87ceeaca80a2b4428dbd2db763b9ecc6600da93032a9fb4f52d65b", 0x1c, 0x4008045, &(0x7f0000000200)={0x2, 0x4e23, @empty}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r1, 0x7fffffff, 0x0) preadv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) sendto$inet(r1, &(0x7f0000000100)="d33203b6763dd6048af6442f55bf0d31511de7eb6474c5f0aebecb399319135e91e94ea78d71f50bf268bbec2d0112b6e5bb5d06d95a67ddc1163b0de9bec6deccac732dc48f5f77c2488b37311313b4780f721543c4cb2b4ac0a0699f86fda4a06d2658ed2dbf1291ce6efd3bda171b67919c884f034bedd31248f88c5c6e1ac7dd5f1126c26fccda9dc021ea6ff8c178a22948616b1c68b85295f83238d8a6a14030281d457427a37e5016445121da22b7dc1d87bf36ad536725a110b4e345d4b4b0afced4fd3e3ae48272b0903635d7022ff3abf7b1fc", 0xd8, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2400000000000000000008006f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x10008000) r2 = accept4(r0, 0x0, &(0x7f0000001dc0), 0x800) recvmsg(r2, &(0x7f0000002340)={&(0x7f0000001e00)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002240)=[{&(0x7f0000001e80)=""/91, 0x5b}, {&(0x7f0000001f00)=""/135, 0x87}, {&(0x7f0000001fc0)=""/19, 0x13}, {&(0x7f0000002000)=""/108, 0x6c}, {&(0x7f0000002080)=""/86, 0x56}, {&(0x7f0000002100)=""/232, 0xe8}, {&(0x7f0000002200)=""/53, 0x35}], 0x7, &(0x7f00000022c0)=""/98, 0x62}, 0x0) [ 198.540013][T14881] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 198.547533][T14881] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 198.556649][T14881] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:40 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0xffffffffffffff7d}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r1, 0x7fffffff, 0x0) preadv(r1, &(0x7f0000002240)=[{&(0x7f0000001440)=""/113, 0x71}], 0x1, 0x7ffffffe, 0x4) sendmsg(r1, &(0x7f0000001400)={&(0x7f0000000100)=@ipx={0x4, 0x5, 0x3f, "1b7bfdd4bc4c", 0x2}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="a5add4af1e6152a66a0f43cd0e7f4423ff4c055a5863cb401c8b0e938f37b0d85acf38e9b060e3623b80a0d7850da5d241ef5288c9203f3dff1ed02608911a103cc31d4986e9a5eb46ad0070c2b33b148f468637308cb5e131b61da3012fcd4605c971e7304b22ffaa4065f0ebf90361454d41e8e587f4b9ee68ab763014120ec419d98b47f5fd72e41280d7840d513330a99d5ce9ba928053ddbcd82d3ffba3d98b2bc81867217019331421f4e115bc898a9adb042caf58872294007e22d81bfbcccd6b05974406e8987f9b72", 0xcd}, {&(0x7f0000000280)="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", 0xfd}, {&(0x7f0000000380)="a08256388547ca74742914a521fb4a1c26538428843fe1dabd6b68c5f9b0f67eb37828bda6d2bd4fc50ae994166dbd4519af30fa0ccb8aaed59daa130920588349fe191037cacc8b6580fb2acb9b755d12d5a8257be5651e1b7d6696fc26e422a4a3201778cb65b54c0ab3d857d137f9a1cb73a4cd82102d46e07d472e174cb40a307a409a63ca23355c700c1b731adc95a58664119b2b236dffad2c663f61972d6144464e317a19f4441a5191ae278565270f4d9002023fc946a9b07eb9a704ce710bdc0c929d996718e91cf2bf2918b1f8ec775f96bd2dccb236f141edd0549dcf6eff8507b33a046543a771d2cc539839ce10a31e97bb1288ee0211d8b0708fa34adc7b5d81ad4e4113087c9a6fa0b87a0d9d2e82baaf87f40098b2722e7ac6c4b06de316bf35b879439605f553d009df404124c842d783da2bdd752c2a47cfb48a3426bc2311d0699d2936e13b544f176a1ea87cd0b424e41b6db59798e9206998b0b9cda133b982e06d42fc3e165dec5505c4b7abfb7952f361d214b4eda153aa7df8bb6d8432dca678c11de55869767b76f733505438fa9f98e38fff4eecbbf8795cdc7d47f594dc5cd9be4f031308f9495bc071590732e9d7978effb0a802d2204c369ce0ac40885408d2a85c803a4e23e8121572815a659e692aa8fbeff6a836fb17f5790cea993130d9cd2c3e8abad4388270e9c1c6be41f79c68ba783568edb0a7683d8d3cf902d7d4b7cff3a28e9c3c15a6ca7062a2b82157884a43a9f0fe6f15a16c75b682b25477c976b194be023fec6307d55ebb491c52c31bb6ea373cd9359a65d499f2ff2da06d8ca9c6a8f3fde4a2baaea8d1258a1280dcd6a54fef6673f144dd38893d68ffb4bf3da4911cef9aa85e9e2247d91d397af18f85a9fcd78206700562e609cf9059ce9cd14db64982694321ddf0af9819a02f578387b340c3beb5d533246b3359ed122495e0745fc1fa98c55c2ad883bde0f3a733207214c176bd64bb0a40a9ce87a17b1ba7a0a35c63e3c02988b76b5586b38cfb7ae887b3354bcef266801283073ea0755abad1263a6379ba1700719270fb8e83d10906b29b642edc1850f01e22cee18883f8f0b3e7328436ed78bb7ed88640ff7f9b2ed9af0ee25a7e95774b6f3a43302050942c426d1faca8c49f25cc66451f94440af226686c18062d1be8a65c5484fada5b71f0acedc29b03d8dd11fc2ff3a224517f92f1fcc1b04dc0fab23956e4437e7220227839ded13cb0977a7a84ed127532aed060d7e2b84cce710984d1cfc7cdc41959894a31405b35fad72982270673736c9439adbf062691d46ef046c1a12f301178e39af1a1da02cc430d7bbc45994100f4b41aa5ca6dd4c1d43ddffc38e529c0bdef10581ddc555ebc29f42599a05b10e096c067a149d451adf0290771711cd7076e466e8a491011d1f3f999efb6964f6e30f75517f0bec096840387cc2cca770ba39617b4b0deefcfcad1b4a8cf2e8d9493720d8af54a64da59c08f2367ad444c306847f8e7bf1f465f30eb661c678aa54f58b8ddd99d6d510bf100f4ccc67adbe82f2b5afdca84a31f92bc72ab82c3ae7ee9e7c572d78fad059fbe90de39f74902539e79d2a54945f6e247e2b293138c982fbc9026b4790d2b0e42f0516195b5a5bf932bd49f928cc06e080ca0025e7f2e223d306dfca38780ef2b1b0358162742e27fe5913912b0459596b008a22156551b242e0ad9b68c80b20dd83434ea5e93d6627fe7a64fb263c389f910672f30c351f662ec6caf2c58fb42dce222c4540273b0173a6375800473b0bbb135db8ddca26ad9bea3fd24f688d90d4f7891e8338c212d9aad9fb33db723f9e1ee4035705ea0585d7f66914ae678544b2c927054bcfbc4f64ad11767543a77aa1ae3901a23cec70b6ac65de6d48ba53743a2ed1e0a6fb84f6b0e68df8ec20afa7e62df0ac4477b4a1cec5385a715b4625f69f532b5d65f80f1b015ed041e59bfb8e9062b5cd233f11d15838826039777ded681ab44d880304b81df534ba386fb4387fe22bec5c047bd45efe14569e36811f30b6cf1be41084b0ea0b674924f6c82ea07230493cca68ceb4b0729d8142228c5998f34ec61dea15330106ec5830ae2044a36768faf4e59b0d484338a56bd2ac0b97bf4925297e744d8af8001b5504fb7fe01c27ad7a80ed165c7c515e0ebc3adbe28cd4344dc8ae60ba0b3cd724e4f6d4503d9568f025b81dd933af00823a1ab2f45c87c7daebb3b8f85707f19af5c0c2830bc5e459948f8c1416fc5ac94822251d689ad18d71d3cba567fc4423c87b1d3e473215f770f02926c675befd5728a05752179f7593aebb7243a50e5e3eff3fc683f3fcca9e5cc09d67c27850603041a6e7355baf3106374b4748c1fff018326d96422b11e9d9c8cd154406f4d751f702d4d18c28acb6165819db714652bc071f454b6311998f8133f7505718964ccec5ac27e6571efd1e12e4e0b8ba836b55dc94cc5131558ae7f3f535f16e4a098a90ac9a1644ee0e570428c3f2b591ca9efdcb824ff4f3b6ec4c7da9b050e6676f9e080a70b10bbbf16fb5d761d820d1903d94cfc4d1e921666beae8b01a638ae001c65583e36510ee4a01c33017053d26e813c2a68ea5de8948ac74d623c74b00f9ce1d398a80ec9fc35f12a77e16f0ffef340636cbbd54133422f8d13bacd6fe56006a1bc0c16c33f4a90613cdd15a8fb64167ad677bfcb359d9d8e9c11766047b8640436177afc345d11f4d2a0e9941f3d3c3b6025ba6e4a483f19c362a2eea230481d711d2d057c1b935f3beeaf542a3575c863de771ee60c97521a73ce21f326cbb33723c9aee6175dcec429736af7492df66f8286735a0831e583697fb760a1a1cdf55e963802cae2da5a5a6c9fba67d089e82194d0c6b5ac70a83d4d2716e09af92d4b5ddb25395a2a0788f96d9afe734d4d97fb06c640d472994548a7a937c6addbee72c327d5833196e4aa83e577ab15a697e62692172b73f02b310c4d63138fc2502e3597148c7d9db1f372b1d116b87ba77a7390c24ad1163b8f2d37cc37853ff6a1e0e2e610a2dc63281272beb795a3178ef357793b9984dd8945eec3e0942892b24f51a51db63ef81e9f910416a99d7f0f3c3da323bd8854c23b6aa8eb55137d6174c4ca0c82564a1475d31552a894801fbf72e3768234ad78b5ca4bae6d229dc92e43205d7c360966ca8a3266985c1cefd284633fe3d5c82d8dd86b9ee7e97fe6fb27ce9450e584eda591c5c352eb92fa2309570a5227cf7adccc07809214b482f951646dc0d5d4fdbf1c6a97cb12c643701a9a3ecbb46c54e6c85c7cd8bf3d69dd35144c5f1acffaa570f5fcd9c3339df1037b349a15377d548eae180f63877d57691f5757cd0cd520e8068713dffdbef3fd72b0918c0328ed53327921c83666916eee3867542354920784c985a3d20d089e907212491411292fd816f5cbf526729474ac3d09d8aff8c72aee497e857a46d919f380f2b3a92e3b72d7ae51ac480c712fce9b9ff764c12faa0b5710e8bf95b7f457203d23baf9d5d9b60eb5ab445e0a0245b2604a557419e0c684e4e169ffcce0aff98eac6aae83ee379dafd719243095581183bf5c4dca15a6fe0ca3ed304367e858b387738fd6dae3356f1898773e9db64540d624a41142d0e3718bd26906e8b68734a4f5f0e6e71eceefdc742a88786903f527d64c2ff552eb5b45b0c3e566facfc899865b4711c2f238596ba0bbe6558ef581d637bb5e380131f857440d158fff941a33ec018300b55e3cd9e32c579cb71a8671c2ebc67fc6b9c43d2cd14261d1ad9ccafec9cd32a474159535de22c108f6f398f7a0daedbd8db21bb88ac0e79d683ae4fd5bdbbab199adbb125b66979032e5255bff512a5255cc1fd9cebc01e4d62e259c8e66304b4eb2c9a17bc797338365362cb78c6e5a26439f9bd7469bca90ea904337f975ef169630baa5e996eef2ad4bfbb29997d51cbe1457c75353e16646fac6f6b66ab97b6e18b2fa50e93ea3c7fc46a5298278b68fd80a5bb41febf3b98beef0bfaff2803bb9158a6465ec919a6f80234c7f7aebdfaef98dc75b3ecb23b4afb7cddc3c6b4141d7917ab7df54b63f17210b64ae84337c74f7c6387c5e6f5ea33f3bf14cb5b4f2a9a97ad565d392da5057984f137ca2adf47e6b2351246e6c3a1f689f3e0322a272401da17ca1a8423bf3c6a7f5d7110798b012bcd740734726a5b8ea51440b0984d7e218b5a93e5bcd03e3ef99af58a0b9840bf823935ad3788d7973f389bc5d8ec8072356072bc02c2057ecd41d5bbb6831eddae048958e6505ce823a4f4cb6340f8483a5a240e2586e2643f37491dd0ad4986989a19bdb876e8948e98165cb858695eff2d8ca082971020d7ba23b03cfa7517126615dc0d21f5c373723faede30ca0678036482da5cfb74494d4ea3b85f63a5df499fb49f26e5bea2f520403df8fe6d9dffd28707fc45dcce8df5972843f7ad26a67c74516f10440d4c71daabb11ae0b7853831470e6101f62d8881ef9915f020909c983c03775663eeff1cc356ce76e1878faba9c2f7153fa84b4e688d93bed6a152704894cb6b9df4e43b2c27f05a1b15917ab0385deba1c4a9c50169967e2acd0dd2a5c5004994dd6883ccd1121c312a9051dbe3f0d402db7c7e82ed129d8d1f2d2298af953fc60eab290998af3f6d0d3e18c2e40f28b10ed6a0541f4f721ecdf863d3e3329d7dda030a339716b289b6fc7f7dbd899dc9eb5a13e99418879c521fe669690a24d5c2e6bdc7e963e85f48c978a785f8eb65e7bc395c529a86af76ac68c659f44a65b2b05a5e06f8c2950a2e4f7fc8c063007ee665cca33e3c73f26f8ee66352f174856f70c6cd528b87531640eeb3f747df6639f27056f319afe32df7105309602a09e919ea85df74c93a4784aa60db7f0511d9eea5afdc8263a3b2daa726a0cadbf3cc58b7802901b4120553f2594b1643e12cbb7a988b782ff21b7bbea3f762a6fd03d45f9916fccb63faa2d81f4a01715f0847cba393472e781163f3c26de4b4450593a294c73a57979340d1c51a148d371f14b41ac47ca36441b0832e72a44d01cf6efdd230dadcb2a3b53412122c2863541e92845698fbcf6424084544c8c665a122f06a065de81f1e12a87ee7c766ab7e9d40e6b711ecd8a1afc8f46e2c906aa32f7a54aac4d0c374d1efa8be2381aec090f7979d916cbec7d6c6685d5efb26cb9ece36022d6a00a2e22606843abb9835ac7b3be464f19d3f2362e4777aca1f0508333a5d7b2d0475f8441bc742ad78ad91794e2bbece68fed6bb801f7e64256217d7a41d7a72462acad6fd036f58d18ae4acaf2d4fb8209666c312ad4852b5bbd86c9589430d5823627a1fa5ed802f7ee36d7599378d680c26a65f65ade0606bdbae9a2a84debe23cb26fae7ad9cff836e2136439ddbba17ebe5ad30a81971623b4ca464df9234df01f8d10a1478e6c6c0d884406b97da95597a445bb70990f710efa49097c39c2140080919579442d424101307936d1541a6c24daeadc611d48835f016241f2ae16493d82d2f2b670af73ec9c6b982d93758c522363bfd94b904281e4a2758592e35945ff6274a453ab522e6bdae8f79e71c5b202b69fd9255fd85ef2433bdbb15d6a96bdfed627648616acdb10cf1d97d4c5238662d055dc2fba87210c0b8ecb86eaf8bf32fed4a9b2ebb05d0817ce1c5112e29ee77e4c85251b1ff3aa4a2de61851aba5a8cae8cb82c2f6fbf29362b5f43b5737fdfe7794959794cfa5", 0x1000}, {&(0x7f0000001380)="ca69771de6acfca5f117b7b1c8e288198dae1c7c5b39169583aee4a4807bfe10e1a4520b37489462cecd3d82c94d1bdb09da5e033b1118cbb1659ef810bcf828d7d78b445cd0601d8b2c472fbcf1", 0x4e}], 0x4}, 0x20000000) [ 198.593341][T14897] selinux_netlink_send: 2 callbacks suppressed [ 198.593353][T14897] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14897 comm=syz-executor.0 [ 198.615506][T14899] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=14899 comm=syz-executor.0 18:48:40 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000002040)={0x62108180, &(0x7f0000001d80), &(0x7f0000001dc0), &(0x7f0000001e00), {0x18}, &(0x7f0000001e40)=""/202, 0xca, &(0x7f0000001f40)=""/133, &(0x7f0000002000)=[0x0, 0xffffffffffffffff, 0x0], 0x3}, 0x58) perf_event_open(&(0x7f0000001d00)={0x4, 0x80, 0x80, 0xfa, 0x80, 0x7, 0x0, 0x6, 0x200, 0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000001cc0), 0x7}, 0x4131, 0xec8, 0x8, 0x6, 0xffffffff, 0x8, 0x6, 0x0, 0x7fffffff, 0x0, 0x8970}, r1, 0x4, r0, 0x8) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/42, 0x2a}, {&(0x7f00000020c0)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000002140)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000140)=""/59, 0x3b}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/242, 0xf2}], 0xa) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x620482, 0x0) bind$inet(r4, &(0x7f0000000100)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000001, 0x810, r3, 0xd3c03000) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r5, 0x7fffffff, 0x0) preadv(r5, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) preadv(r5, &(0x7f0000001c40)=[{&(0x7f0000000200)=""/194, 0xc2}, {&(0x7f0000000300)=""/198, 0xc6}, {&(0x7f0000000400)=""/88, 0x58}, {&(0x7f00000019c0)=""/47, 0x2f}, {&(0x7f0000001a00)=""/196, 0xc4}, {&(0x7f0000001b00)=""/50, 0x32}, {&(0x7f0000001b40)=""/61, 0x3d}, {&(0x7f0000001b80)=""/141, 0x8d}], 0x8, 0x80000000, 0x2) 18:48:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) sched_getaffinity(r1, 0x8, &(0x7f0000000000)) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:40 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:40 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000040)="24aa0000180003041dfffd849fd4703d6f611f0300050c10080200000000000000", 0x21}, {&(0x7f0000000280)="6d6509269060fef3e1f980e3bffccbb4e52e1c423264838b45fd23dab6aa46e90de1c5f666769f0f551a45f7e95bdb8796973ad1a33f76a65b6e5c2d206fd2ee4f13badbe1e58a389f5f9220e4efd7a5a43fceb4dc3a3f5fb8633a6ba4a1e428cbdad3aa4aca363e3bf8a1788e55b194728f3cc53f3fae01baa3ececa4ea2a2eefba7f0255d419184362fc7787123c79b2e8ca9549d60526994c58f972bffb93808f296b0f", 0xa5}], 0x2}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r1, 0x7fffffff, 0x0) preadv(r1, &(0x7f0000002240)=[{&(0x7f00000001c0)=""/158, 0x9e}], 0x1, 0x80000001, 0x400) sendto$inet(r1, &(0x7f0000000100)="54ddf025137ea0f38c7ad0df7961a0cc78545cc90153861be153983e9ce81641051652fab0cc175c46244d2bbeb34995b76a4d5909d8fb2f1a3c3331559e5915b8ed1f24d7665f80a01b0a0d018b7fd9c6194e651d0ad78b3817ae47ddde1cd18dfad524c5f8d7056efabf552acccf7f7d007a39053f6b4f3b8b139d3dc6445bf34957d0e93f1ed023b66767902fe9d1642e42387096bf2086acf52248f2e22943b735753e793160c800a456de6cbc3c45ba1f58", 0xb4, 0x8000, &(0x7f0000000080)={0x2, 0x4e23, @remote}, 0x10) 18:48:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:40 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r0, 0x7fffffff, 0x0) preadv(r0, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) fsetxattr(r0, &(0x7f0000000080)=@random={'btrfs.', '.\x00'}, &(0x7f0000000100)='\x00', 0x1, 0x0) r1 = socket$inet(0x10, 0x80003, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') open(&(0x7f00000016c0)='./file0\x00', 0x2, 0x1c) lseek(r2, 0x7fffffff, 0x0) r3 = signalfd(r0, &(0x7f00000017c0)={[0x8]}, 0x8) setsockopt$inet_int(r3, 0x0, 0x21, &(0x7f0000001800), 0x4) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) writev(r2, &(0x7f0000001840)=[{&(0x7f0000000140)="92b719769ac1e2a8fc0a1da22f794ca39ccd85226fdcfe926bdd9e591c5258004d58c208e36fb8c14f86338ad9aa5403f5a69e2f0013a59a0f1c2d95aa54d0bf8650266067c1006df8e1eeb1781ab388c285cbc1f5eb7d019dc632849815187b72e81e1622922301e1e856e7939789607249f1e4daa4497d9e76ede37e47cfa6b169520c4cc40d8549fe21651654ae01c247b60ad69b01d5d9ae93026a613b34a5f313ae50ae351c7e35da20caa35d2ee48ca164df1a", 0xb6}, {&(0x7f0000000200)="61704433dbb7be9ceaccb8cffdd28b347594072461ebe2f0ab4b1344684fc7aa0b00000000003566dc600963c3024c00", 0x30}, {&(0x7f0000000340)="12186ac5e013552e5b3420e216133e0ce068e12fcb62042703a01a7c21cf5a406caace6070f891f0da2aa4cb77cf9232f58cd107faba191649cf5ddc2eda3cbf514793740f1f81da7754ab95e9b5679f8edaf45ff159331cf97d", 0x5a}, {&(0x7f00000003c0)="a98b12c14b5cdaacc03281a347da06ef78b717a851a6ae988f5419d970d46a5257414c4d126dc3a9e8ea28018a97e31789a788d6f4d1aac073941585d6d11b6a5a7307b8505399cb7a8058c83b2fdbb5950c6ef30f1b78feb26917ae5e13544198bfae0046351ff8207a4fc04ef99b4373d0b204cb", 0x75}, {&(0x7f0000000240)="52eebcb3cbaa4e9e1ae09b85972f0c74a1190af0c5", 0x15}, {&(0x7f0000000440)="6abe5390d77e693f8226ac12cc0196a6ece3a05730331cf8a8edd24aba55c037ba85159b542fc02caa7cd057dd7c14fa9b259bb53ba04881168fc1b44ec8e1eb2edc4d7f5e9f4c4e46e556cacee833a87abff92ef7b7a4ff687dbfbe4502daa8c2cd7227b8d6a247dc3c6a83d9c887c1e12e6f4a12e789e717dde7caf47b01f25f7854f23502ef91c536cd4386efd7110c1be791f5f542", 0x97}, {&(0x7f0000000500)="c3f6d7024047f0b15d9fa513bb1b6cf0cd98b94ce6694a1481332af7c6505fa295282b71e13797f01e5c890fdae9f1dbe81ac9a928bda3468589a698ddfec9735e022c5fb01b731d57c418c2a80816369de1e450db84995b644a8e2cfb320736c861fc4948c58cfe5fe3553de076c7ad65cefd4b4a33b9d0d5a73ed841b0f58cfc4814a1db4539ef4d019264d90f0b573d8080d6d4f612da4fb9f883134dce0e5beb9c38ad756abb350a914af200fc67e7da", 0xb2}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="7fbf879bfa3790e5cf18f184a770e885a889b949b5dff96671be71255c6392959700fa7e7f6fafcb53868cf5c2fdb1778461ff167e0bafddf8e6a47cf0186758347ebcb28669e00dd33cef6a1f9bda41f359199b74467d52327f6877e145dd70bc60839fb3b25c4207ea2566a5080f1d0ccba1cb4687d8f3c6935f538bbc84e5bb8fedf51f8ea84b57f866e89da2c9dec73a0101ab97c2572e1a2dd0f057f3a94ecbe1061d160571190b156df92b96cf5243bf9b0ef456f461cdf58f37f69be5a3d4f6ca0b73859900029abf78324c736c4d425c6cf13d65ae61392e2d061e853291cff9ac", 0xe5}], 0x9) sendfile(r0, r2, &(0x7f0000001780)=0x6f79da88, 0x2) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) socket(0xb, 0x3, 0x1000) 18:48:41 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) [ 198.760093][T14918] loop5: detected capacity change from 0 to 264192 [ 198.774358][T14918] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 198.782681][T14918] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 198.790134][T14918] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 198.799233][T14918] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f0000000080)={0x0, 0x80000000, 0x20, 0x80000004, 0x4f}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) r3 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x400000, 0x20) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) tkill(r1, 0x7) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000100)={0x40, 0x8, 0x86, 0x800000, 0x200, 0x4}) 18:48:41 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="24000000180003041dfffd946f6105000214010a1f0600000000000000001e0002000000", 0x24}], 0x1, 0x0, 0x3a}, 0x4048004) 18:48:41 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x9a11f866236ec54b, 0x0, 0x10000003, 0x0, 0x0, 0x2}, 0x0) r1 = gettid() io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x1adc, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x5608, &(0x7f0000000080)={0x0, 0xe173, 0x8, 0x2, 0x1a1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x5, 0x28, 0xc9, 0x9, 0x2, 0x400000007ff, 0x7fff, 0x0, 0x1ff}, 0x0) tkill(r1, 0x7) r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/fib_triestat\x00') lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000004c0)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r2, 0xc0182101, &(0x7f0000000380)={0x0, 0x7, 0x2}) sched_setattr(r4, &(0x7f0000000340)={0x38, 0x6, 0x43, 0xffff, 0x50, 0x5f3, 0x10001000, 0x0, 0x8, 0x4}, 0x0) ptrace$setopts(0x4200, r3, 0xc6, 0x10) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)=""/134, 0x86}], 0x1) 18:48:41 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {0x0}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 198.901294][T14947] loop5: detected capacity change from 0 to 264192 [ 198.910686][T14947] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 198.918724][T14947] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 198.926232][T14947] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 198.935533][T14947] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x21c440, 0x11d, 0xa}, 0x18) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sched_setattr(r3, &(0x7f0000000140)={0x38, 0x5, 0x2a, 0x8, 0x2, 0x8, 0x3, 0x3ba4ddf, 0x10a3, 0x100}, 0x0) r4 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0x4000000, 0x0, 0x0, 0x3f, 0x0, r2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) sched_setattr(r5, &(0x7f00000001c0)={0x38, 0x0, 0x30000000, 0xffffffff, 0x3ff, 0x7fff, 0x100000001, 0xbc, 0xf1, 0x9}, 0x0) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) sched_setattr(r0, &(0x7f0000000200)={0x38, 0x0, 0x40, 0xfff, 0x2, 0x5, 0x80000001, 0x5, 0x6b, 0x7}, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r4, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r4, 0x3, 0x0, 0x0) io_uring_enter(r4, 0x1adc, 0x6461, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:41 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {0x0}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:41 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x7ff) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:41 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) prlimit64(0xffffffffffffffff, 0x7, 0x0, &(0x7f00000001c0)) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) r3 = fork() tkill(r3, 0x24) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x81, 0x82, 0x7, 0x3b, 0x0, 0x9, 0x50, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x2}, 0xb300, 0x7fffffff, 0x4, 0x6, 0x100000000, 0x80000001, 0x0, 0x0, 0xfffffffe, 0x0, 0x7fffffff}, 0x0, 0x1, r4, 0x0) sched_setattr(r3, &(0x7f0000000180)={0x38, 0x2, 0x20, 0xd7, 0x80000, 0xfffffffffffffffd, 0x5, 0x8000, 0x70, 0x4}, 0x0) tkill(r1, 0x7) 18:48:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:41 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r1, 0x7fffffff, 0x0) preadv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) bind$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000000140)="37a8fdba88346d3384613ca5e04200dec697fca031fda08cb066621feb61650f43ddf9e2f20094f4ef7010c9346fce33ac64a51e7faa2556ff3f36bee9f4ff053af906f5544dc11ec91086c21434ada696ca120ee1736c82a9a9ed7bb6b072090ac1747fe21ecdf10718fb2c4176e833897f6fda8a85b106e3223c181380adb433b89081ee1b06f4051625dfbdd3f540bb11d10b6f519c4dd8566f857f71a6b783a6a6cab4f23dad75da1cdebe938e25f0112211e2f18774fe63ecfeacffff8f36d3be05689e1e275f6913d5e6051e59806248caaed229afa1db1efc273714b7510ae76944b7eb", 0xe7, 0x4000011, &(0x7f0000000240)={0x2, 0x4e21, @loopback}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@broadcast, @dev={0xac, 0x14, 0x14, 0x15}}, 0xc) 18:48:41 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {0x0}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 199.062147][T14977] loop5: detected capacity change from 0 to 264192 [ 199.089141][T14977] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 199.097177][T14977] EXT4-fs (loop5): failed to parse options in superblock: @…C 18:48:41 executing program 0: r0 = socket$inet(0x10, 0x5, 0x961b) r1 = socket$inet(0x2, 0x3, 0xfffffffa) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000080)=0xff, 0x4) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) r2 = accept(r1, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80) sendto$inet(r0, &(0x7f0000001a80)="c37a8780b4be106e8c784a041b70f2dd83a242b84808f20a06a205d941c51854647ba8821c0db21a456db5a6aee79c272d84c261d1127cf3da8b745201f05ebdcdd84d419208c20ede5eb06c6cadeb0f4afc3b48a0ec5c992f4d47db044876bef33aa5530066cdf50842", 0x6a, 0x0, &(0x7f0000001b00)={0x2, 0x4e21, @multicast2}, 0x10) sendmsg(r2, &(0x7f0000001a40)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0xfff, @private1, 0x3}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000240)="dc7d164f0f2a542d960387be481154adf80728d39a5ff0f16c08e51a5eaefd84b962dbd5bbaf7229b9bea899b14e6ac707e45312176f64cf424102c2394648d185d30b4afc38247ccb317a1c94450fa837b61ac0e467bce8b49ee4495a482e9bc058a6af7a40d7329ce8d0ec45b6847603d9a4c25d30f7e93423b2fbede294dceed2b9cae6a36f9d15bec5023503663e2f74b27bbfd0c6fa90685e70a560bbecadb2aec5e5f9a19c7f8ffb8a223c3f5475719208e6bf9414f0be71036f5447ec0cdd4b20af053fe96ab25cda9b725a8059775a2a41f0acf7c8bcf46624", 0xdd}, {&(0x7f0000000340)="70fee47c2367576d05c4d232ece44115c0a65fb681500d7bb14e9ab5c672ec3f08b4", 0x22}, {&(0x7f0000000380)="a859aa14bf87fd632eef90f534414dbb078bbebe42ecdedc206b7b488bd784852f64fd61ff8d91c1929268489c65a781c3385cbaf5b62b60d09182b0d5888f2d37697428cdc869c52fa76a71c68d5808afa8b034eb32e99cda738f0aa25a36c8a796d4539f2e69ec1ac35971114a5a540cb12d8d7dde86987d53", 0x7a}, {&(0x7f0000000400)="1a9c5b650344517c317b4ea3543bcf4e1628b357700daf3c6cf98a1bd968c37e5d1f99b927bbef2856bbaee40100f54aff2dc6f9a6e08e5aaadd3f3b6539d14f8abcaed4a334ee61be999e708d936c87312a8a504358b538f320a691247f08b688157441b4bb02bd62b04d5b0f678a614c13f5767cf0a5ef8c43044391830de5063c4c9e2fa67f0183bc8363f3f94dd568bd21b97ea1f5b7e2e1cad1ff22d926f54986d92143da3acb5881caf6ee43059b4bb4eee0b90133", 0xb8}, {&(0x7f00000004c0)="490c4b963eb6c7f5bcf3f3098cab087bc33cf377641c4f023642da0807f064983e0c", 0x22}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="6844725094b1bf4c64c38c93bdadcfa863cb5d892a8b0de246d981189b7c9d9cb831338dc14d021d6854fe616d4755030bce0a77a0eb7e94eae5855194d20294dfe126ad7c41695eca95c56a22dd0d4bb133aa627295d3111f112dcf20b4ac03282a", 0x62}, {&(0x7f0000001580)="01e23136c90453de36da1c94f3069ddc8e7b0cc175602a949c3d1cd1aa88395b41c8cb55a3a581819624f8bd381709835e362ddfec466305c6d852508ca20d2bee7c10355cf46a5ae8f067b1b911fd78a2576fd621ec9695d36b97d9b3c750a69f230546c2481d5b3d4eb0bbfdf8666435acf2d9a555d873fa3d3fb7b0611201beb27edb2381435ddca1b5c5522c30630f9eaaef2f88e5d2aa163a6fe8a7e765f973105ddf78f80181883737ed014383f9425a0d9e6a768e91271c04b4f66f7c21cf", 0xc2}, {&(0x7f0000001680)="2cce483566c19041010de5f8672c890ff54c812643ff9e840f6784e2f6669c2a75d7e1c849945446688784d1d759beb01fae8374e94f84fed7c7e98b61e47c0e347d868bb6d6049d931b365e4b81df302c6214be054cd7d0c6712f51d8fa756ff38e5397f2166d756c03f6368a8184385e539c034d6146e6b39a8d5cc182192a20d040580201763c8396356d38dd5e8334f0bf1d78c31c5e947bb01c4cf246bcd96669bf40d3d7bff9f4926a812ff87be3e1422b1f8fd5e9d49e5728826a3360bda71814f5910976aee0989b4d1120afc96364cf54", 0xd5}], 0x9, &(0x7f0000001840)=[{0xc8, 0x110, 0x20, "94d8077ec0f128f619e54af27b9280362806b5840551abe8a5fbb37be4bd1cc71c9df99d03df98faa35f6234d717a7ed59605abb38a5bbe871b9bfc462ad0944bc9049339302591fca86f5935cb501542ab1d8c797fd39431d3b1c4a44dd5c521d4d1be2870253f66ea8befd26d0fa24286f08382b5468387cb4d6de929aa969c2111be247665caee6c2dffac08860552cd1f79322e8455f95551749a28131aa4efe95f049252f606de09347fa4184ed5b2a2bcc5c459717"}, {0x20, 0x115, 0x0, "b723fc70092c280d68a6e76e03"}, {0x108, 0x1e, 0x2, "57fd8e5561577ac3c26ef066461eab83dacf15ac836e1519244c553706e72dd100c1bfd488944f3defa7c84f6e8bcecf66904cfb5fa89310d6d0cee7e304aeea698657da7ea1095458b85906d44d5ab0049e4a797f83e47735f448a31fb287eb9bb45a9261e948aa35581f7f2c78f01af9fccc3027666e8b5e36898c629eda0a1af67b9e2ad987c1d36f836e210211510423229bca7eebcc6f0661e5b8b10945104cd06406c3cb2a13c0ec6860952a49cb48531583ec54d2a250a9ea8117601aa6b91cb9530637f826f61bfad3fd6db832b19145e9efc8c580cc3bc460c8bfe892a4e3997fa0d3c4ebd12ce711dd7d942cc2e2"}], 0x1f0}, 0x20008004) 18:48:41 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) [ 199.104702][T14977] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 199.113865][T14977] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:41 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:41 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) syz_io_uring_setup(0x3d90, &(0x7f0000000100)={0x0, 0x2cce, 0x1, 0x2, 0x1e8}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x6000, @fd=r0, 0x4, 0x6c, 0x10001, 0x0, 0x0, {0x1}}, 0xbc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000001780)={&(0x7f0000000300)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001840)=""/235, 0xeb}, {&(0x7f00000003c0)=""/69, 0x45}, {&(0x7f0000000440)=""/180, 0xb4}, {&(0x7f0000000540)=""/185, 0xb9}, {&(0x7f0000001940)=""/4100, 0x1004}], 0x5, &(0x7f0000001680)=""/209, 0xd1}, 0x0) r4 = syz_io_uring_setup(0x76fb, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000400)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000001800)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f00000017c0)={0x0, 0x3938700}, 0x1, 0x0, 0x1, {0x0, r7}}, 0x0) r8 = socket(0x2a, 0x3, 0xe34) setsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f00000002c0)={0x0, @local, @loopback}, 0xc) 18:48:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1004000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/96, 0x60}, {&(0x7f0000000100)=""/170, 0xaa}], 0x2) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) fallocate(r4, 0x20, 0x1ff, 0x3) tkill(r1, 0x7) 18:48:41 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x3e758000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0x8c}], 0xa) 18:48:41 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r0, 0x7fffffff, 0x0) preadv(r0, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) close(r0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r1 = getpid() ioctl$CHAR_RAW_ALIGNOFF(r0, 0x127a, &(0x7f0000000080)) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = gettid() r3 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) r4 = getpgid(r2) sched_setattr(r4, &(0x7f0000000000)={0x38, 0x4, 0x10000006, 0x401, 0x800, 0x2, 0x6, 0x4c, 0xfffffc01, 0xffffffff}, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_enter(r3, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) tkill(r2, 0x7) 18:48:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1100000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 199.244056][T15011] loop5: detected capacity change from 0 to 264192 [ 199.253530][T15011] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 199.261545][T15011] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 199.269000][T15011] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 199.278032][T15011] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:41 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {0x0}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:41 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {0x0}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:41 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {0x0}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:41 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:41 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1200000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 199.377500][T15034] loop5: detected capacity change from 0 to 264192 [ 199.387963][T15034] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 199.396047][T15034] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 199.403548][T15034] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 199.412660][T15034] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 199.482772][T15050] loop5: detected capacity change from 0 to 264192 [ 199.497451][T15050] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 199.505467][T15050] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 199.512973][T15050] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 199.521999][T15050] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) ptrace(0xffffffffffffffff, r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x4000c0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000023c0)=[{&(0x7f0000000080)=""/41, 0x65}, {&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000100)=""/18, 0x19}, {&(0x7f0000000140)=""/16, 0x13}, {&(0x7f0000000180)=""/15, 0xf}, {&(0x7f00000001c0)=""/86, 0x56}, {&(0x7f0000000240)}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/127, 0x7f}], 0xa) 18:48:42 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:42 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0xf}, @dev={0xac, 0x14, 0x14, 0xf}, 0x0, 0x3, [@initdev={0xac, 0x1e, 0x1, 0x0}, @empty, @rand_addr=0x64010101]}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1400000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:42 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x40) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) rt_sigqueueinfo(r3, 0x2b, &(0x7f00000000c0)={0x19, 0x80000001, 0x5}) tkill(r1, 0x7) 18:48:42 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:42 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x44) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/printk', 0x0, 0x15) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @initdev, @multicast1}, &(0x7f0000000140)=0xc) [ 200.112367][T15069] loop5: detected capacity change from 0 to 264192 [ 200.145432][T15069] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 200.153482][T15069] EXT4-fs (loop5): failed to parse options in superblock: @…C 18:48:42 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {0x0}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:42 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {0x0}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:42 executing program 0: creat(&(0x7f0000000080)='./file0\x00', 0x1a0) r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) [ 200.160988][T15069] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 200.170216][T15069] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:42 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {0x0}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x1b) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2000000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:42 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:42 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r1, 0x7fffffff, 0x0) preadv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) mmap$perf(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x20010, r1, 0x8001) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x26050, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:42 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0), 0x0) [ 200.324084][T15106] loop5: detected capacity change from 0 to 264192 [ 200.345706][T15106] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 200.353859][T15106] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 200.361460][T15106] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:42 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) 18:48:42 executing program 0: r0 = socket$inet(0x10, 0x800, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2010000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:42 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0x9) [ 200.370631][T15106] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:42 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000003900)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000100)="645d13ea580033ad994ecf0af0176263032917bfbe1b83b62d7f377f032c8a7ba39a71834360592ef1129060b9dac69c2c16c3c19392a50911567bf0253b41d7e8179e7659ea79aa195207690a64e58dc9b501b0cf65246517f1198b71", 0x5d}, {&(0x7f0000000180)="ab90cbec65f1a9a1dc681977a26c54975e688cd6bd9149a127ec44e983751266f838cfa37da333cc6c5229ad2beb80e5d9408ee700ca09574e9bc55ec69abffa751e35a937cd06d0bc4d2d9d8b5375561aba3a0726691edcc9aac8a1a5e5268ec89d000f95dea4f963992fa8c08dc66aca65f4c6ec4009c1e86b4e2be78e77d9b267ba1ccc8fce2040ce1cbc7b50363b08f0", 0x92}, {&(0x7f0000000240)="80dff05d93aed3a3430bf759349f4dcd0cbbafe3a1846add4f9de834a533953b63c7b813c4be4ee4a65830dfea273d13a438c6ccf323f63893461d916cc462e58bf58b4ed3f013c0687b23fece2609490c06552e8041bd86e7867b407f68a9180f608e2caf11516a1c7020da5e9691ebb30104e76f705029d7d762e1cda8b1b25fb4f335931715e399baa8d17cb88951d332146e", 0x94}, {&(0x7f0000000300)="a485d55f867eb2b15c56572ca5946ef5b18d5556a1eed9b106a1ddaed898dec7d21d928494c6779134880d5dfc8dbbe12195ee95ca64263efde5e229535a4d1c25930391a4fb2569edd8793cad5ffa5c79f131cb776bf2a311d41838bfbbbf31b1a3e97b2de20d490d6d80400ecfd2d14969231320e23e397f9a5153f9b7cdaf026907072d3708c6ca1261cc612cf9b4248882c8002da84f5877e9569f2a5a4fd151a8e19ac7f47ad859b32808004bcfb98ef89f3da8c9e3", 0xb8}, {&(0x7f00000003c0)="727bdbb69533634f313cd2778467851897b851724a22f845ebd9546ac1a94bbdf9ddfcb90168cd7f7349f21d54ad6e6a2f831eef737cb4527afc5251ec110b8da606c5f4d0efaa35e6bf953e4b1bf7dc446be90a36f3e65dbd7624f40c9bd501707facfd785a971b1e0ca39e", 0x6c}, {&(0x7f0000000080)="07f49ff2245018deaf3d145fb3dd82de29eac515055e4e752d4dfe563ae4d046860a169743d19238fafc", 0x2a}, {&(0x7f0000000440)="a20d21a5e68fd70c2647f9d70b0b0552f26d1b2c67d4851986cc709d5f9a628b4517133e3c8e3c6d5e24bebf3ecd5be964a29e771bfec258729529f8cfa42d479da56e0bc56691d5b942eaf24c2ef4f4948f6138d2c2ee5541de492a5b4854e3c109a679f4f725bcc620efca008f4bfa5d630696ca0529af59d83f5aa866db2044912334fc393dbb4f9ac0e17a910ce9a6257104d0bd9b4b9ea7c1fe5e5e", 0x9e}, {&(0x7f0000000500)="f8e6353722a7142706c3d1e4e6c1b536770797dc79f6d9b5386bcd34b5e59e8858224d0bc5aca7901e7a619d3ddfcd0d1c", 0x31}], 0x8, &(0x7f00000005c0)=[{0x48, 0x10f, 0xfffffffa, "8a5d182fee6410434d27ef40910bbc11653c37d25f7edc2ae8f8091efecab6e08cb7025bf525274fe8576898807a7c25faf9644e4a"}, {0x1010, 0x1f, 0xff, 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"}], 0x3318}, 0x11) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) 18:48:42 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{0x0}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) getpid() r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) r3 = pidfd_getfd(0xffffffffffffffff, r2, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:42 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{0x0}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 200.463122][T15131] loop5: detected capacity change from 0 to 264192 [ 200.474374][T15131] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 200.482424][T15131] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 200.489890][T15131] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 200.498931][T15131] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2200000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:42 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000180003041dfffd946f6105000214010a1f0300050c10080008001e0002000000", 0x24}], 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r1, 0x7fffffff, 0x0) preadv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x80, 0x150) 18:48:42 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{0x0}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:42 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:42 executing program 3: mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x3814004, &(0x7f0000000340)=ANY=[@ANYBLOB="7472616e733d7463702c706f72743d3078303030303030303030303030346532302c6163636573733d616e792c6d73697a653d3078303030303030303030303030396630642c6e6f6465766d61702c736d61636b66737472616e736d7574653d002c6f626a5f757365723d272c6673757569643d38663030143734632d333164612d306663352d393639662d615335b9305061052c7065726d69745f646972656374696f2c6d61736b3d5e4d41595f57524954452c7569643e24a0bebd0e369b3f328c158e10bbff52bfad9201faf7d44cee9cc22604f0ab65b56c302283eacfa293ac98b9a5f391", @ANYRESDEC=0xee01, @ANYBLOB=',\x00']) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) r3 = gettid() tkill(r3, 0x7) fcntl$setown(r2, 0x8, r3) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x3, 0x5, 0x2, 0x9, 0x0, 0x1, 0x0, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1b9d, 0x2, @perf_config_ext={0x5, 0x2}, 0x2100, 0x5, 0x4, 0x1, 0xe20a, 0x3d3b, 0xfffb, 0x0, 0xffff, 0x0, 0x80000000}, 0x0, 0xf, 0xffffffffffffffff, 0xb) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1200000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 200.645715][T15156] loop5: detected capacity change from 0 to 264192 [ 200.667799][T15156] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 200.675916][T15156] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 200.683427][T15156] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x21c440, 0x11d, 0xa}, 0x18) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sched_setattr(r3, &(0x7f0000000140)={0x38, 0x5, 0x2a, 0x8, 0x2, 0x8, 0x3, 0x3ba4ddf, 0x10a3, 0x100}, 0x0) r4 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0x4000000, 0x0, 0x0, 0x3f, 0x0, r2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) sched_setattr(r5, &(0x7f00000001c0)={0x38, 0x0, 0x30000000, 0xffffffff, 0x3ff, 0x7fff, 0x100000001, 0xbc, 0xf1, 0x9}, 0x0) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) sched_setattr(r0, &(0x7f0000000200)={0x38, 0x0, 0x40, 0xfff, 0x2, 0x5, 0x80000001, 0x5, 0x6b, 0x7}, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r4, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r4, 0x3, 0x0, 0x0) io_uring_enter(r4, 0x1adc, 0x6461, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:42 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x410000, 0x20) r2 = io_uring_setup(0x100718d, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x1fb}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r2], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) r3 = syz_io_uring_setup(0x76fb, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000400)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) recvmmsg(r1, &(0x7f0000005ec0)=[{{&(0x7f0000000140)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/88, 0x58}, {&(0x7f00000002c0)=""/140, 0x8c}], 0x2, &(0x7f0000000440)=""/126, 0x7e}, 0xbf6}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f00000004c0)=""/236, 0xec}, {&(0x7f00000005c0)=""/164, 0xa4}, {&(0x7f00000060c0)=""/77, 0x4d}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/112, 0x70}, {&(0x7f0000001700)=""/104, 0x68}, {&(0x7f0000001780)=""/171, 0xab}, {&(0x7f0000001840)=""/56, 0x38}], 0x8, &(0x7f0000001900)=""/163, 0xa3}, 0xce}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f00000019c0)=""/4, 0x4}, {&(0x7f0000001a00)=""/192, 0xc0}, {&(0x7f0000001ac0)=""/4096, 0x1000}], 0x3}, 0x1}, {{&(0x7f0000002b00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002b80), 0x0, &(0x7f0000002bc0)=""/7, 0x7}, 0x8}, {{&(0x7f0000002c00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000003140)=[{&(0x7f0000002c80)=""/79, 0x4f}, {&(0x7f0000002d00)=""/22, 0x16}, {&(0x7f0000002d40)=""/31, 0x1f}, {&(0x7f0000002d80)=""/120, 0x78}, {&(0x7f0000002e00)=""/141, 0x8d}, {&(0x7f0000002ec0)=""/55, 0x37}, {&(0x7f0000002f00)=""/135, 0x87}, {&(0x7f0000002fc0)=""/114, 0x72}, {&(0x7f0000003040)=""/228, 0xe4}], 0x9}, 0x3}, {{&(0x7f0000003200)=@qipcrtr, 0x80, &(0x7f0000004780)=[{&(0x7f0000003280)=""/137, 0x89}, {&(0x7f0000003340)=""/244, 0xf4}, {&(0x7f0000003440)}, {&(0x7f0000003480)=""/214, 0xd6}, {&(0x7f0000003580)=""/118, 0x76}, {&(0x7f0000003600)=""/153, 0x99}, {&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000046c0)=""/161, 0xa1}], 0x8, &(0x7f0000004800)=""/4096, 0x1000}, 0x80}, {{0x0, 0x0, &(0x7f0000005940)=[{&(0x7f0000005800)=""/6, 0x6}, {&(0x7f0000005840)=""/212, 0xd4}], 0x2, &(0x7f0000005980)=""/81, 0x51}, 0x2}, {{&(0x7f0000005a00)=@in6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @remote}}, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005a80)=""/171, 0xab}, {&(0x7f0000005b40)=""/26, 0x1a}, {&(0x7f0000005b80)=""/61, 0x3d}, {&(0x7f0000005bc0)=""/23, 0x17}, {&(0x7f0000005c00)=""/32, 0x20}, {&(0x7f0000005c40)=""/200, 0xc8}, {&(0x7f0000005d40)=""/31, 0x1f}, {&(0x7f0000005d80)}], 0x8, &(0x7f0000005e40)=""/89, 0x59}, 0xb57}], 0x8, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r6) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) [ 200.692470][T15156] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:42 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0xffffd000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f0000000200)) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r0, 0xab73, 0x0) preadv(r0, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x6}, 0x6e) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = gettid() r3 = io_uring_setup(0x32d1, &(0x7f0000000080)={0x0, 0xfffffffa, 0x20, 0x0, 0x85}) sched_setattr(r2, &(0x7f0000000000)={0x38, 0x1, 0x10000010, 0x6, 0x9, 0x5, 0x3a, 0x9, 0x6, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x300000c, 0x10, r4, 0x10000000) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_enter(r3, 0x1adc, 0x0, 0x0, 0x0, 0x0) mount(&(0x7f0000000180)=@md0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='rootfs\x00', 0x8, &(0x7f0000000240)='\x00') io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) tkill(r2, 0x7) 18:48:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2500000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:43 executing program 4: prlimit64(0x0, 0x6, &(0x7f0000000280)={0x8c63, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0x8790, 0x0, 0x0, 0x25e, 0x0, r2}) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) wait4(r1, &(0x7f0000000100), 0x40000000, &(0x7f0000000140)) getrlimit(0x9, &(0x7f0000000000)) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_enter(r3, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) r4 = gettid() tkill(r4, 0x7) r5 = gettid() tkill(r5, 0x7) rt_tgsigqueueinfo(r4, r5, 0xc, &(0x7f0000000200)={0x1d, 0x7fff, 0x2}) r6 = gettid() tkill(r6, 0x35) tkill(r1, 0x7) [ 200.881736][T15194] loop5: detected capacity change from 0 to 264192 [ 200.912726][T15194] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 200.921083][T15194] EXT4-fs (loop5): failed to parse options in superblock: @…C 18:48:43 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = gettid() tkill(r2, 0x7) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x5, 0x3, 0x9, 0x5, 0x0, 0x8000, 0x1, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000000), 0xa}, 0x48022, 0x0, 0x7fffffff, 0x8, 0x8c, 0x10001, 0x101, 0x0, 0x3ff, 0x0, 0x6a1e}, r2, 0x6, r0, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x81) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 200.928579][T15194] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 200.937672][T15194] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x2e00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:43 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 201.163224][T15213] loop5: detected capacity change from 0 to 264192 [ 201.178549][T15213] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 201.186594][T15213] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 201.194077][T15213] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 201.203108][T15213] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3f00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:43 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 201.310309][T15223] loop5: detected capacity change from 0 to 264192 [ 201.331785][T15223] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 201.339901][T15223] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 201.347405][T15223] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 201.356980][T15223] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0x3, 0x4, 0x1}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) ptrace$pokeuser(0x6, r0, 0x1, 0x9) syz_mount_image$iso9660(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) gettid() r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x822b01) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/166, 0xa6}], 0x1) tkill(r1, 0x7) ioctl(r2, 0xfb, &(0x7f0000000180)="97a2b7b0c04cbe4c624611b56d5cad8ba6158ab3d5ae3edcfc6ff45e71ae62d0a4a68be296b0041b01946618d04bd9e48e2680dac45038ae416b676d96423ebab8950617e518ec50a8d05d4883bf943a2e0324de18169427b51d50d136911bb7034cdf2cb3ceee03b4a3922f3d4789dd3f2fd8d4a533c089ff09e4353e5e232bfc93cfee86b43010206b7d2d46a997f12425c35be2949046bc88d2a2892d4e9a094b268987671789988f5cd9c064432d93848f83125e05c71497a304db42ef9c67035c5ee3b58dbcda44c7e8e8a44bad34f1c6") 18:48:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = msgget$private(0x0, 0x202) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r4) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) r6 = gettid() tkill(r6, 0x7) msgctl$IPC_SET(r1, 0x1, &(0x7f00000001c0)={{0x0, r2, r4, r5, 0xffffffffffffffff, 0x20, 0xad}, 0x0, 0x0, 0xffffc00000000000, 0x9, 0x4, 0x40, 0x334, 0x401, 0x1, 0x0, r6, r0}) r7 = gettid() r8 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r8, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r8, 0x3, 0x0, 0x0) io_uring_enter(r8, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r8, 0x2, 0x0, 0x0) tkill(r7, 0x7) 18:48:43 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10002001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x8407}, 0xc0, 0x0, 0x0, 0x6, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000009, 0x10, r1, 0xd10c0000) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000140)) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000000), &(0x7f0000000100)={'L+', 0x10001}, 0x16, 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:43 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x3, 0x0, 0x5, 0x1, 0x8b6, 0xffffffff00000001, 0x9, 0x7ff, 0x1}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) tkill(0x0, 0x7) getgroups(0x4, &(0x7f0000004e80)=[0xee00, 0xee01, 0xee01, 0xee00]) sendmmsg$unix(r3, &(0x7f0000006140)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000001c0)="795cbbbc7218560cf3cc80", 0xb}, {&(0x7f0000000340)="52f1978596680b4110623df5cd5caacec5ca50ffd856915446c5d3934356afa227ccda638976116b28e1c1bab02ada2b03250e58f87ccf0483fc5434d790808015c42a817560cb3072d7b5f4216fbc62d17dcac007803de890a652f3fcd922632ae339dfd9ef81c8e096eb7745f2fcb9a229ad531b221a8cd7ce0e8bed5fe5af8ca9c69f9d7d6b85a3ac99545b7cbb4ba943653ecf0b25b370046943fe51cb5d5f4fc135ff01ba8010a0ba0fb4f0936b69c424582f4f293f1bfa081789cc1681c089a6fbd7f31b5b860e519406f016d470f916b88e9241cd5e6fa4cc0093cf67c9eac65abe6582b945069a3ef91ee3efe4c3bf0c28ad08b3702899a44c2c8bae47c6a94bb82d7ff5376e36b16b8a75c8eb0dfafc6d476f98b9c86b3c2129ce058489f7e6cf172f15b6ff5e35241a1fae51b1d4aca22bdd5a6c14d57658274fb56ecc22feeca5189eecb68b2ae5b919ef9f65832f8a1a3f6dd4f454b49419850fac9ed7957532743a334a74f438b5dcb6bf8b382ce371147f6fe91e0fead99724e988bc8dfc244618998122a103dec3223e886bd5edde3f456b9f16b0d7582a8734a84b4d549563f64eb66ce369dbee581535bed100423d64d6b648b7f60b96f52f8613647a38ad0d8ff77d3f5c6c8116e6bd1021f8e69f2845e8181d5f64e0ccec11a1b9f28ec53a11333d24cd4709b63cad9003f27380b03290f26e9109f65fdc4e15054e3dbd80f777b5062412e55f26a10476ec61bb56e935dec70e4928f3837d900eeab91d7d73d461f323a00cd87f9bb38bdf7f3bb003f0f393e7ec32100eaed8042b5f5c1faabc16c343cf0fadc0e729ddbb5ebd6eabdf820cdcaf316be137ea1998955c50d012ea21103fe84adafd9eb0ec0687bb0006deb84be757038299efc1a2f5dc3c6130a3ce39c4049a49f8e0b509cb29c914edb5f932845ed8e76809e035b80fb21d2093382094bafc04fe6852cd927df39ca0aa68bc8b3e193b4e1497c0820a1dfac22d8eaaf2c5391eddd92e8794c484dc9e826b9e421c0dbfac5cad9e636c43d5df3d74991baf8a10524f70c41842353f7b763b7599a46906fee39005acf49150eca0a75e24755f2401a64554777cd97a008e3fd23b94a6e9cd9ddb6908bd41653bcae5b8241e99ed9a351ea12c867bed18a16286f208d6c346f671f1623880b69e2fecb2cbdb16d4cdbb00b23413cc48436162efcf7d56746a32e20b3b54f5dde191ed9651781d79db345760072e15193c4f0c4bdf446cd4d1e46dc71c1b3eba5e3c02d36b96a9b5574692ed7f4f485036a7fbf6897a72676bf6cc5b216a1580a0189ab34b73fe3d6a9893fb7526e4a772d42852a5a3679adc94dd8542ccb03d1195e21d9841fda5737af809d401790619d118684217afc1da6ad553ceac5d05fe3f854a61655a952a82498cdea9d7e3eb9015cdc4a2e3335b9fa405270f90ecab5edf1664f1ba9fc5cfe3d34211cb4799a396b3f519a4e53766217d01850cd0f83febac54527a63f9ee96c20930032a7d58294999f10aaa8e5328ad676798af2a3c6fa990a944835449e8e571136a11a90cc0f6a82ab865ead2093d6fb50b43fd4a8675d52ea4f879e01f43c7923e2abba99f36be45fc9a09ea1e107e85a2ea7a2f72ac58b7c408875cc3ec03cc1f2eadf223ee067ba4588d5c72f14a9ff90566f9ebcb05363a5a9149b22b199015f402acf44ae5b755362884302957c6f6f69194e5673af07e64388d80e40dfecdb71ccae0c9759cc49794351dede51063aaaae70bdd6ddd60a7a29073a17c98c14bbaf87209a93a4cc39f0bb8029b91c7f87624b1a987c1a7e29cae6d36831bac3196131b6b547d2d08b35d8f65de600c8e75274e88782e3881be66edb5428561aa5263dd2ec8611227bfa78dfa2f4d06e267f1f245f923015dfaff1840f09da6132666b2084ef9af4266e44e95da026356b1506be56b074fb90c2f2781b9492f0bd23d1dc20a7b177195554a270109f779f5a061c454573297d0288c4b97fa73ba8cddb564b42e7a0afef94e26258482bd5e9aa4efca1d5072138e0ea70516e73d66c9e9ba495caba58d7354ed7f0e6df686f04346c30230316a7fe538576ddf32459edfc4aca7c44f48a5549c004bb82cf31e9d4b5f1e521cde27229d3d2e619951a6dd9457df44cc9e6fec950b9118616355acbd7da778b65c33062d287f3839cc9f76564def5b84767a34b0033359bdc67931b4ad5222a083ac666467576725608d8f90a027f013eb94b9bb629f8b60ead8ad3f9322f73ca909336ca40631f1737cbeb7e7dc575dfd9f05404f808a5172067c16fa0899741249b891a6a54afdfa470360ff0fec871f2dad2806c619274abee9711485de11602c175458043374d21eeafbb55f02c1eaf8d6f4b230a99ef7fb87460df9b1ce54e7dfbf398f952cc91f904d1a82823a451ccb7e5c105ae587ec3fbee8ed542485acb71b7fbd3928a02527028bbf9d3a1c899063befa585a61b74a377b70af4cac0c9258691f7a661e170da3c70476df7951186d3c3733c8933c71e3cb923ad615509a052521861a0e58a09174d3dea03b8d5d5ef41e75caceb106b147cb539311f65e41aed1ea7588a642a75072eab7d5a09a4c75ca02110c6b6afc6d00cf92a35f35365423ea46585ce25679dfe69748620bcffd6cfea716242646788ebef30b6ad6885bfbb120658e71d19327114dd2a2ae96f1b234bf2448d07c8f3791abed0de2efae67706c8b28ecb2d326ac9eb8ed2647a25ee79a66c563e31eb6bdfdc10339c6925944d004a903d53fbd3c18b3a37cb9c29de6467d3504fb54693b8e6a6c9d85c78b1b2d22a4af493a005fea79d0d4b82476372ec902ea7c59be566d63a9d5285e31b4e437171cff66f67bae46fa32b8dcecdcd800c306d7c11776896e87f81e8423749a927cf6ba3f7737c7496a3e1a1493180c0b519e6394a505492020c5b5ccd350bb68ad76b3580c1a9b3966935e8d67fdde9426f1a2c5a28ec8def83ed77ad76353b8ea00c1dcb2cd6d0290f541c76c844e9c041960fef19642cb4e90344e35a6cb478d7b7335d413356d3f1bd9bcb4b9779997421e23b6c794f9380615ee59d8944cb4d970a3804b7c3fa7c9448e39c85a4538677fd5cb6356a8ec59cb4dd3505a17257d4bc07613ba9cc64388471caab7d680c0feded8324e616b34225f0d9ae08e8196040a41f05bbb1794a34be1b366eb0c16c3ce1811c01691242cbc58eb094db3fd9fdc5c804165399d875807d0acdfbe5d29f918c4d09525b96b477118a6f79010205a4352bca63906542ede09fc87d13bdfa8939cbd730186bdd74ebbb83232532a2331df21d2b18484af242db273b3e5f1230859c6a7ccbefc7d07cd1cf5a2cab9a73c82071af7657a0fae9ff78f29cdcc531788e2be9c951a624d8792a63c968e34dc92d1cf28ad8452c400747d4d3ec33f8967242bcc81c9aaa72a421edc3e93900e6e9d3593847bdff06be500b7b146717312eedc75dd1d67797f20b6288fe05fbb63abb8b3bb57374c7b667f3e6cf5d97e6a1f24724f9f84f83c104548515325ef2604f0100126d593ccbe295ffd263c9beddd689d06420bbc4e3f8ed8bee9ea7bb7caad3dd8c68ba3f351ceb1961c56995941449e002fe09cd8d456e3949de73530787311df7c082eb895dbfc8c658995d1bc2843bfcde04a0c2ba0361a75df087d168d47b9ab340e7d85ba1caeade9799e42cba7d9e2b5640865c98fb34be89fb69fc0da849ae859e0cee0fc7a8bd01ec6f08f1216ea9e8449317486e40d438bded24dfcb7aaae7a5a92e4449f2a333925b2f195dd7957a3806821f30097cf5a25a18abf2a0e31a885be680f7f04361fd64d96746bff53434323cf00798ef93ee0157ed1b6a489ecc71c25d0888dd2f5fe2efa48e80a8ddd18c2f3fab1a2caecb3d75f404c0c533e70d6a78866750aed841f3cf726ef7fad27197302cfa1a687182d8431e2957cd3169377f65793b54dd15fb60708269adbfe0a774bfc56926953f6088727474b8b54ae5416e17276198492e3a8343e89a20f4716710097a77af18dd3bde70baf94b1f837b7fae98ef1c894a7b27476031f18ca38b7bb8a0969ba047c682f32ea8610e72326b9ac63ad6f4cc57a45cc0c0100d75ff11dd4ce22da6c2a956645c8a880d003af668da0df4852d4d3ba8ef86a328cc5386fc25c125bf86375198c9d8555f31b07e5249f2921cd6d49bca815ffc57b6132c82741b827f045fcef7aaef23ad34d9dcdcda582219fb114ec18f2117f6d58bb5ebd6a64c6ce57a7cc3bcf8d52950f32bdf12b3211dfa3e00af7b37e808eb3e61bf783798bbab3c17306e0ea9327d125494014b976f4a2624e4a0ffcf4cdbb07d7b64f18f98913725f407315427d49e341d6d5fc8978695826ac3f889b99f6a66a07619c1d74a3e5cf0ad1566138a613983c339457592adafff3c8fdd340d0f6a1e56446bb76d28079ff1af671e67bcfd3112363abffa27c9810cfc25a66cbb7c3a0e29425e35da4f74efac596dbd3eb56a76aa0de02b0ea63478fd5d321071e2545951ef5d69a8d7eee9d75efeda874e5583cfa5526a03d57cff1a6ea1f83cf52cdc456c8e2a7f1e4a402f5cda578dbbd994507a9b6035be68efff724ae5a31aa105884556e9c68be9a924da464b2f8e591f68f17b863342124de4ff6738910c98d4b50d39c9fceee3ba0383de99d33ea51165ac6212e1ec0c649230e62284ab3437ff4cef4c65806d837d718199e4494a9ac4d46f3d2fb7cec1e8bd73677fa850bc389d4e8b8b5647aebaf5f42215d1c74f4e6bb5a6bc9d54eb8f970d43b75b43ec44bc1dc8a0d6f7cc7de914b36288a563335a5727edaa713db1801e8327826667b7759b486cac3e39b2370af7cad2a39b96627098b92e281f00a0cad4dd483fd215b2db2c098f613db41cd0bd80207b4375eb39d890e04820db64028a464feefc1f7fed18fd06f4155018e0e463d7bb67a34a28d5cecbdf1a502cd2d9695af8bbb1f74d44c6aa0af367fc8285ec0be4bf0a1d6294256f7b704c5d9699c21ba41a451887b2d7dc1bea93443127b6e3569b66c1d41e55b76043b65b49e1b665a2b0a3d4b0b1e1d996eb984f75b00f51759c5a0948009b270f9e9b64470d4fc01fe0e721b9e9b9e364c797021e76835ecb03ed46978c8c2ac17f96c3d12293d549fed80a06e1bdecfb5394b2141f985b6c9f73a40633ed9587e78bbac4d520eded96e2cbfb9e4dd1b1a291e954acc744efb6205efc30cad76026c37bc6756e6b48bd5d7dacaef5b9cb4d85142b2c0e511b69279b4588cbf8cbe10ae819d0179e76cfbf2d4851e020e1e797f9dbbf7787622526df6a14d27e03e03b06859c509dd5e4ba0170032543ab8b63cdda119ed3c1a2b9a2225beafb1308409a0cf468406546ae67770b7c144952cf4b282dd8179f73cf97828b8854cb2649454c6e1ce3cfac07f4ec532ca0078fa080b2c7ad8009f33b3f44e6604ab9866dd33518caa0670dd1b0e30e9c84d03468d1af668ba8df88e262b7fd2bcc3159b70e4aaf832c3380111700846b7fe4d503655db45138e6bfab4a2ce8ddba419d947ae498badc835bec62f07bc45b18f5590d54a91e6b78b27b51f92b461c939a600540d455180118536eda878712861b2cb7adec5725ba97291314693c4aa54ad48267e277523d50253553f65fb3c539da1f9b8c58cd01aa2a0645260c516ea367a68cf331ddef29aac217d6b100b7c62745fe406f04397c472aaa39214d52bc2c2e92b759ceb5e75594c", 0x1000}, {&(0x7f0000001340)="c38d71521579d14e393db21d84007fbb43524b6c1c57e7dc713bee3bca07f828c7a2b4f3a29a035d85b72e630dabb2f0bba57bc736a2c12a64bcbfa88740b906b4e1182e0692114bf6f711b3455086e17f51c920f7b71823fc324a16a159fc947a6d4adf825f182d9c79a41f525663bdbb39b204d57042a03f98a945bfc0eb264a5d9ed0a3ae3fa3068ed5524638b92d3f9b469a01a94693e5c6fe4353ba31ebad43a9c7e7bd433202bee5eeaeb56a258921cdf0", 0xb4}, {&(0x7f0000000200)="1912492a12004c24637ae3a0ce892003de3e1b1043b79418bd7ab4", 0x1b}], 0x4, &(0x7f0000001640)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r1}}}], 0x60, 0x8020}, {&(0x7f00000016c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001740)}, {&(0x7f0000001780)="764a87ea98ad4e74d97292bcac1893889eeb29779e3b63260128c7447989ac3fa3d845050ff0dbb97dedcbf201f731a58c657e957f80cbf021a56c0493f8046ad0e01e42c0401b3daecbb31c79907cdf5af0cb7eb5e3323dc4587627e50e07323aacaa928c499cd89c8cf067288ceb7cfed50bde4c69d7b19318fc99e0bbfaaf314375", 0x83}, {&(0x7f0000001840)="ea6df67f70055e97be93283181e8ed8b9e9bc448e38a7b8f96e1ce5df7e713244a4a4aadf3f7cdb019175372adc7cbb0c94154259c057aa93a8bc2df6af7e845333d8e37641124087b987527dc81c4bdd672f3d84f4658368fb63abe1c0540965c49de39e312819e7a8087e5f1b12c11d90363e5557e0a29ec8b610587878d12a5f88ac5c40411317f160b050cd5b725d994bd242ab1958978f76478", 0x9c}, {&(0x7f0000001900)="4a3a2388edfec23e2746e8d54f9ac8a32a2f7863ea215d26b8df305fea93b5aaa09101b950f38ff344380c84640f3d1e6af0d80daacbc808f7d0339fc7e37c08ba6563cda57f17d38b5d023fcdad8f58447e411b06013a6831e35e202cb47957c1ef5adbfc199ab9e214f6353c388f0dcaff676fb597881fb1636cd8224dd17f8a6df672125ddac53e72e1007f780aa83dd7844f1bacd8cac293d2650bc4d8f4141d1725a7494d92228838adedcbafb9fbb80323865ca8fb3832e3b33cdad5d695f634a508ff656c8fdc01e8db895ceafa5ee73cf208d7e6a12c5646bce5f35d7b2ed01972578c5654e36efecdf020", 0xef}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f0000001a40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000001ac0)="c9f5350b3fc311875dcc53c7bbbc6ec608fdc6fadcaa262092ca202bd644c3a21c3d894c8a52f8482ac8af560c4ea8ea6cdfca4b9f6778e09b7f6f1fc83f81b76be1668b95e9f8a080ca01da84d3bc8034fdfb2fe6f8023199d670c49ec234fa23b110ff4801ac92be4de5d7537ff8cf2908ad3222d110199c91bd5ca3a002b4b1c8314fe83a43e9cc70ad8eab120554441574103f83d464b63f92a770e91141cbc6b12f21402a098cd1ba7b2379484ba468ae82948bba40bacb5a153425c7617530bb7d88927af40270aa5ee0c39c803544a8", 0xd3}, {&(0x7f0000001bc0)="d688ffb97fc9f483b1a326bc82f5b677d23691dfa64e69c5d9665640e63b72cf36bb9030dafe74a3fe292788cf1c3011e106f68c724966a16fc23012d36eee5144b001de5439b86ce880a00c60ab505bb54f0d1d2c26b25ed1d54715c74e118f642ac740d3b463e105cec4009cee7550fd025993e4e84d842fcbf28f69548a58281fe768a051744d77e7b0ad61e651431eba11ca365a57546dd58c256b60f2d8f4f1cbcad149e7909d63c0011558feebda07eacf3185401fa9bd191495d7ce000dcf47ceb07b3b3a6a4ad286317a1279eb0548155fbf5cea41d23025a1ae48bcfa0c1e8306f6b4b28712", 0xea}, {&(0x7f0000001cc0)="641a1dab6ca326a37d6205a452cf6ca2cddb6357b867e4702ad7eb6bda58b993c34008b5981cd21e8b8ecc77c5c13ee22a3f040af4bfc98c9319197ed51e5a646d971bca6eed74e316d84a7a93205c2dd71b957d70e2f7754dd2c28c6920174fc577c638e6dc5824101eabc964ae7025d202ddb109337b1cf916d281d42d4b238460c3a4fc8f9ed8f5efcf321ba909e2677745b7d239e4dc80177958f8c0289aa9179cdf85ec3b305b0de3147fe476a83d907764b18432f50c9f1af689121571f5b3eb201fb97a21dd988f7b0a428a4cb4bf76cc76875aef", 0xd8}, {&(0x7f0000001dc0)="d7159e80a02bc1c6a18d9949a9354ef8ba9f48ceb6177314ab85dcb8d9fe8190e565834125eaaff54eb959035a5976ac82b01bf83efa352b3647fe6183471d65ba551a01bb8b071f4c242914721b3cdd3fb0efcccad346146d6bd8af798f759f0e438c726e046b690d97c57945b00d6264233dccdcf8f8525b853a488a183c9fabefc3dbdab56a968a7fe08d5655106e42c1aec8ab7fb04e4f37a05c211994cf4ff0213165dc4ad41343e8d9ca85bef038d81413869653967f352d699c4d99edf85a", 0xc2}, {&(0x7f0000001ec0)="1278594bad5eab2d4322873b890b949789fb5c4ce1644074e9c8f663b48c4422f89846c771", 0x25}, {&(0x7f0000001f00)="a86a71ef3e9fd96482851816e8608d2f84bf9e5d400bde79c205bc7825096b423c7ef48dcaa408d42a83e9e688f6399a1d83c5df6b4da9b4075b91cebd4f12123153ef65718aeea218c2a4e61a842b4d41ea140f42b13051", 0x58}, {&(0x7f0000001f80)="32211730e6c467c722d469b0d8898b", 0xf}], 0x7, &(0x7f0000002040)=[@rights={{0x20, 0x1, 0x1, [r2, r3, r2, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [r2, r2, r3, 0xffffffffffffffff, r3]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r3, r3, 0xffffffffffffffff]}}], 0xe0, 0xc010}, {&(0x7f0000002140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000033c0)=[{&(0x7f00000021c0)="7825ed61b844924ca880c3e60d856dccf9f2ecc4a1b102f41636bbd9e7cfa3d2cb1de60f850ec28a792cf0f7c2ea6fd2d2ea09775732833f61e7a51a36de74cbd57465ecbde80096988a77d288ab99b4401b7299662bdef881cd11", 0x5b}, {&(0x7f0000002280)="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0x1000}, {&(0x7f0000003280)="1bb577affafc46a19cd2fef0bc450b4e728e030a4ffbcdab0c97897f6941dba32b499069f7651eff4e358b00a1", 0x2d}, {&(0x7f00000032c0)="7d64788ad0e68e8ab1f8a6b96fe5874e118aa2a6cbd0dcf9422d98283109cad84943ff24b64299a05a6ebb467919d4c5ac3597aa9e100bf78fb7ce05a99712070f1876e8e0e2847b5636b7f3a66d740a633d78e2a3e98250fd32caf34242936c73eb8ec4d2bcadb39213e6ae23d57ee16fe81a057642a422b0bff59bdf02d6eef6c944f40b5fcd461cdc13d38cf20fb020d08bdbfba32f21dcc29442be937056342b252a286fbbf6ec52aea39d21102a1508ce22b9a66df9375f611c73dc55deed664a22071d842c96b78c851105ee9d1d30952ca0d84110885ed4d2834e5d0e11a135c82b2a0ea4336d66fc4cd03e4802", 0xf1}], 0x4, &(0x7f0000004b00)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee01, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x2c, 0x1, 0x1, [r2, 0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, r3, r3]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r2, r2, 0xffffffffffffffff, r2, 0xffffffffffffffff, r3]}}], 0x120, 0x8000}, {&(0x7f0000004c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004e40)=[{&(0x7f0000004cc0)="57afe02860f038fd4cc64764f78e8ab80f3c155ec72b1877c2fa7258ddb4c3143538e00710dab52d7b3ee944a37a657559add0cf4163c12cba6e5c256b791d6d6ec9c140e434d9f008d5bdc51f3e2c479d6620a273bd8f831ef575f6c0cd30edba44879a37d97c6e947703c430a2e6e38512013f3fb5617c1925ae532ab30a90a10a52f99ac0224c7ff1466eba9aa9d526007f4e72", 0x95}, {&(0x7f0000004d80)="f9c689ec6efc2f80c418d3f1b4a045c3d63a40ca4bb35b81f1744898b064ab444249f0e4a5b3bbaf91c92f33750a015b6f4f34c93b22824c26f744f1c131ef8e729d6b7ddfbdbf963de6b1ee15d7f0b5b00ea1ae89d9c15852a487a76ed9aecfcf87523c2ea740a35d33854cc47784a2d9c283d15e39281d2151a5fa106a8bd9ead1ee2da0b34e5a26cc05cdbef441feb612f0", 0x93}], 0x2, &(0x7f0000004ec0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, r4}}}], 0x60, 0x240008c1}, {&(0x7f0000004f40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006100)=[{&(0x7f0000004fc0)="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", 0x1000}, {&(0x7f0000005fc0)="2acd4299122cbf2f7662e29277e3bbc1636d29a51dcfb7418fe4236eb82becc9e23fb3e6a8466c1132b2c174df3a721f042fe3678cf60976c08eabc343153b252c799f692436d89830b772e6284856bb98730d236f127e50c62646e46983e50051710d3d04f082949168d075752b66cc3016905185211181b2efa0aa452852d37ac60bd53d42b27e7baaf40d83c6b979db24a595e9fb14290a230506f0e0e2ddd2d477455a2ae241f2a03c3c874958757148f0fbf5ecfbbb42cf8abad190d11cb18c4bbb7cafc31cab9fb96d12f7ef24", 0xd0}, {&(0x7f00000060c0)="0b4fb64a1ff8648e8c253ae405815bf6f2f93c3100c8051f73f14a5da28cf91b68b65d638c0cc55391", 0x29}], 0x3, 0x0, 0x0, 0x48001}], 0x6, 0x8000) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000000c0)=[r3], 0x1) sched_setattr(r1, &(0x7f0000000100)={0x38, 0x1, 0x10000020, 0x0, 0x7, 0x20, 0x3800000000000000, 0x80000000, 0x0, 0x1000}, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000000), 0x1) tkill(r1, 0x7) 18:48:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 201.609243][T15238] loop5: detected capacity change from 0 to 264192 [ 201.620946][T15238] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 201.629100][T15238] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 201.629123][T15238] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 201.644809][ T7] kernel write not supported for file /input/event0 (pid: 7 comm: kworker/0:1) 18:48:43 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0x3, 0x4, 0x1}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) ptrace$pokeuser(0x6, r0, 0x1, 0x9) syz_mount_image$iso9660(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) gettid() r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x822b01) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/166, 0xa6}], 0x1) tkill(r1, 0x7) ioctl(r2, 0xfb, &(0x7f0000000180)="97a2b7b0c04cbe4c624611b56d5cad8ba6158ab3d5ae3edcfc6ff45e71ae62d0a4a68be296b0041b01946618d04bd9e48e2680dac45038ae416b676d96423ebab8950617e518ec50a8d05d4883bf943a2e0324de18169427b51d50d136911bb7034cdf2cb3ceee03b4a3922f3d4789dd3f2fd8d4a533c089ff09e4353e5e232bfc93cfee86b43010206b7d2d46a997f12425c35be2949046bc88d2a2892d4e9a094b268987671789988f5cd9c064432d93848f83125e05c71497a304db42ef9c67035c5ee3b58dbcda44c7e8e8a44bad34f1c6") [ 201.645800][T15238] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:43 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:43 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') preadv(r0, &(0x7f0000000140)=[{&(0x7f00000019c0)=""/195, 0xc3}, {&(0x7f0000001ac0)=""/203, 0xcb}], 0x2, 0x6, 0x585) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000001bc0)="85a610b937f6629bdd8eef6c73fba8ec7eefbaaebc4ec88173ba2cb00c359303c629981e850c98bed239c0e72f9ed254e743934aa1f733bb207dea4fec490d06432ec80e634daa784e5afe554432b45a6e9cfff2548e6fbbad9460f716b1da3330ab6507fb6dcd0b46a0adf947f1dfbd8e3c4f28c2032db952c7e16c2f74d3890235837797c40264c169d1b3f399c852bcc0bd824bef1f1a962b67bfe2fb0da841c2fdaf4ff72067ad8fcd036b9ab1d512870965648d49c65c73497c4105c52fa6427a57893fe439ff1c812e3db57d2fe1fecb1b8c44bec7ce6d1b42d9a0dabb712b0a843e71f47557a6a839797b5f87512801ffe3e1f8cc55", 0xf9}, {&(0x7f0000000340)="f775349530b3baac726ae9bb33536a9d2b2ae006b9b69c8c38d53769538489250d58964f2c3e151891cd306f9f6ec772be413687a187a5304e47fa5212ea33cdd339b0a3a66a58f7c3e674d3e1746a59b7c0bd459eca70f6fad3336158a39f9e70c98c06c49fd783b33800ad91c80248d9b896ef82f716ea2915cb54dab9b4602036f24728e49370130d7a0b4c3cf32bce0a662c4eaadefa010bf97ff3611338900163946d721ded", 0xa8}], 0x2) lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/softnet_stat\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r5 = signalfd4(r0, &(0x7f0000000100)={[0xdbd]}, 0x8, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r5, 0xc020f509, &(0x7f0000000180)={r4, 0x80, 0x8, 0x4}) open_by_handle_at(r2, &(0x7f0000000240)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0x1, 0xfffffffd}, 0x20, 0x613}}, 0x482103) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) readv(0xffffffffffffffff, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0x3, 0x4, 0x1}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) ptrace$pokeuser(0x6, r0, 0x1, 0x9) syz_mount_image$iso9660(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) gettid() r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x822b01) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/166, 0xa6}], 0x1) tkill(r1, 0x7) ioctl(r2, 0xfb, &(0x7f0000000180)="97a2b7b0c04cbe4c624611b56d5cad8ba6158ab3d5ae3edcfc6ff45e71ae62d0a4a68be296b0041b01946618d04bd9e48e2680dac45038ae416b676d96423ebab8950617e518ec50a8d05d4883bf943a2e0324de18169427b51d50d136911bb7034cdf2cb3ceee03b4a3922f3d4789dd3f2fd8d4a533c089ff09e4353e5e232bfc93cfee86b43010206b7d2d46a997f12425c35be2949046bc88d2a2892d4e9a094b268987671789988f5cd9c064432d93848f83125e05c71497a304db42ef9c67035c5ee3b58dbcda44c7e8e8a44bad34f1c6") [ 201.707109][ T1019] kernel write not supported for file /input/event0 (pid: 1019 comm: kworker/1:2) 18:48:43 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:43 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4000080000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) rt_tgsigqueueinfo(r0, r0, 0x18, &(0x7f0000000080)={0x39, 0x80000001, 0x8}) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) rt_tgsigqueueinfo(r3, r1, 0x1a, &(0x7f0000000140)={0x1, 0xfffffff9, 0x3}) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000000)={r2, 0xfffffffffffffffe, 0x3f, 0x6}) io_uring_register$IORING_UNREGISTER_FILES(r4, 0x3, 0x0, 0x0) 18:48:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x800}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r3) tkill(r1, 0x7) [ 201.755846][ T1019] kernel write not supported for file /input/event0 (pid: 1019 comm: kworker/1:2) 18:48:44 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/75, 0x4b}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) sched_setattr(r1, &(0x7f0000000000)={0x38, 0x0, 0x10000002, 0x5, 0x0, 0x8, 0x10001, 0x2, 0x4}, 0x0) r3 = fork() sched_setattr(r3, &(0x7f0000000080)={0x38, 0x3, 0x10000000, 0x3f, 0x5, 0x7, 0x1, 0x7, 0x3, 0xddcaa738}, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:44 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:44 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x5, 0x3f, 0x81, 0x33, 0x0, 0x5, 0x800, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9830, 0x4, @perf_config_ext={0x100000001, 0x4150}, 0xc000, 0xede6, 0x1, 0x5, 0x4, 0x10001, 0x6, 0x0, 0x0, 0x0, 0x8001}, r2, 0x6, r3, 0xa) perf_event_open$cgroup(&(0x7f0000000100)={0x4, 0x80, 0x0, 0x1, 0x1, 0xe0, 0x0, 0x1835, 0xc001, 0x9, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000000, 0x2, @perf_config_ext={0x8, 0x20}, 0x40001, 0x3f, 0x0, 0x7, 0x200000000000, 0xffffffff, 0xffff, 0x0, 0x1f, 0x0, 0x60}, 0xffffffffffffffff, 0x8, r0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x9, 0x0, 0x6, 0x40, 0x0, 0xfff, 0x440, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4b, 0x2, @perf_bp={&(0x7f0000000000), 0x12}, 0x0, 0x8, 0x10001, 0x2, 0x7, 0x0, 0x1, 0x0, 0x5}, 0xffffffffffffffff, 0xa, r1, 0x1) readv(r4, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:44 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 201.845381][T15274] loop5: detected capacity change from 0 to 264192 [ 201.858707][T15274] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 201.866838][T15274] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 201.874527][T15274] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 201.883627][T15274] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:44 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:44 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:44 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x4, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000001ac0)='./file0\x00', 0x210002, 0x27) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) preadv(r0, &(0x7f0000000140), 0x0, 0x1, 0x10001) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) getdents(r3, &(0x7f0000001b00)=""/247, 0xf7) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r4 = openat$incfs(r3, &(0x7f0000000000)='.pending_reads\x00', 0x432000, 0x1) openat$cgroup(r4, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) recvmmsg(r5, &(0x7f00000003c0)=[{{&(0x7f0000000200)=@hci, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/129, 0x81}, {&(0x7f0000000180)=""/49, 0x31}, {&(0x7f0000000340)=""/10, 0xa}], 0x3, &(0x7f00000019c0)=""/136, 0x88}}], 0x1, 0x22, &(0x7f0000001a80)={0x0, 0x3938700}) 18:48:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) gettid() r1 = gettid() r2 = io_uring_setup(0x6e5a, &(0x7f00000002c0)={0x0, 0xfffffffc, 0x1b}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4800000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:44 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 202.041945][T15314] loop5: detected capacity change from 0 to 264192 [ 202.050741][T15314] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 202.058902][T15314] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 202.066388][T15314] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 202.075423][T15314] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xb000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) r3 = io_uring_setup(0x70bc, &(0x7f0000000080)={0x0, 0xe40a, 0x2, 0x2, 0x288, 0x0, r2}) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) 18:48:44 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:44 executing program 4: ftruncate(0xffffffffffffffff, 0x9) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4c00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:44 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:44 executing program 1: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 202.202130][T15340] loop5: detected capacity change from 0 to 264192 [ 202.219098][T15340] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 202.227691][T15340] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 202.235261][T15340] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:44 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 202.244514][T15340] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:45 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000100)=""/187, 0xbb}], 0x1, 0x3, 0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:45 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5402000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:45 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:45 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x100010, r0, 0xa328a000) 18:48:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) r3 = syz_open_dev$vcsu(&(0x7f0000000000), 0x3, 0x1) write$P9_RGETLOCK(r3, &(0x7f0000000080)={0x23, 0x37, 0x1, {0x2, 0x9, 0x800, r0, 0x5, '#\xe6\x8b&/'}}, 0x23) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) prlimit64(r0, 0x4, 0x0, &(0x7f00000001c0)) r3 = syz_io_uring_setup(0x2eb2, &(0x7f0000000080)={0x0, 0xbc26, 0x1, 0x0, 0x31b, 0x0, r2}, &(0x7f0000fec000/0x12000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000180)={0xa80d, 0x0, &(0x7f0000000140)=[r2, r2, r2, r4]}, 0x4) tkill(r1, 0x7) 18:48:45 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 202.896415][T15370] loop5: detected capacity change from 0 to 264192 [ 202.920157][T15370] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 202.928671][T15370] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 202.936428][T15370] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 202.945490][T15370] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000080)={0x1, 0x0, &(0x7f0000000000)=[r3]}, 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:45 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6000000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:45 executing program 2: semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) semop(0xffffffffffffffff, &(0x7f0000000000)=[{0x3, 0x5, 0x800}, {0x3, 0x6, 0x800}, {0x1, 0xac4c, 0x1000}, {0x2, 0x5, 0x800}, {0x5, 0x6d, 0x1800}, {0x1, 0x1, 0x1000}, {0x2, 0x0, 0x1000}, {0x1, 0x6}, {0x2, 0x7, 0x1800}, {0x4, 0x1000, 0x1800}], 0xa) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:45 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() ptrace(0x8, 0xffffffffffffffff) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) [ 203.136492][T15399] loop5: detected capacity change from 0 to 264192 [ 203.151597][T15399] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 203.159685][T15399] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 203.167229][T15399] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 203.176271][T15399] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:45 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x100010, r0, 0xa328a000) 18:48:45 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:45 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6102000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/arp\x00') connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = gettid() r3 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, r1}) connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e24}, 0x6e) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_enter(r3, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) tkill(r2, 0x7) 18:48:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) io_uring_enter(r2, 0x416d, 0x8df6, 0x3, &(0x7f0000000000)={[0x8000]}, 0x8) tkill(r1, 0x7) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x1, 0x60, 0x8001, 0x8, 0x1, 0x6, 0x216e, 0x80000000, 0x20}, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x290a82, 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000100)=0x40000) 18:48:45 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:45 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0xd2710, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0xbc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x8927, &(0x7f00000001c0)={'sit0\x00', 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"]) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_setup(0x2de5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) r3 = syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x6, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed4100000004000029c4645f29c4645f29c4645f000000000000040002000000000000000500000025", 0x29, 0x1800}, {&(0x7f0000011100)="ed4100000004000029c4645f29c4645f29c4645f0000000000000200020000000000000003000000ff", 0x29, 0x4000}, {&(0x7f0000011700)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x9400}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) getpid() getsockname$unix(r2, &(0x7f0000000280)=@abs, &(0x7f0000000440)=0x6e) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xcc, 0x2, 0xfe, 0xa3, 0x0, 0x9, 0x611, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x9) unlinkat(r3, &(0x7f0000000100)='./file0\x00', 0x200) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x4004081) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0xfe, 0x2, 0x1, 0x80, 0x0, 0xfffffffffffffff8, 0x1052, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x2d, 0x6, 0x0, 0x2, 0x5, 0x8000, 0x0, 0x6}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) 18:48:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xb, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) sched_setattr(r0, &(0x7f0000000000)={0x38, 0x0, 0xe, 0x6, 0x2, 0x100, 0x9, 0x8000, 0x7, 0x9}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_io_uring_setup(0x3dc4, &(0x7f00000000c0)={0x0, 0x0, 0x1}, &(0x7f0000033000/0x4000)=nil, &(0x7f00007b4000/0x1000)=nil, &(0x7f00000007c0)=0x0, &(0x7f0000000080)=0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) timer_create(0x6, &(0x7f00000001c0)={0x0, 0x21, 0x378c5734d1cfbb98, @thr={&(0x7f0000000140)="5450867e8483db3c9ea794f83c51ed76", &(0x7f0000000180)="f7ed737acaafcd631f202b52a7dcc61f76cd49522386103119dcc807344ab7726c56e145c8ce7672a53307ad4775295de769b33ee42e5fbf22f9f04bcb"}}, &(0x7f0000000200)) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) ftruncate(0xffffffffffffffff, 0x1) io_uring_enter(r4, 0xbf, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) [ 203.391470][T15429] loop5: detected capacity change from 0 to 264192 [ 203.428045][T15429] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value 18:48:45 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 203.436109][T15429] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 203.443689][T15429] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 203.452998][T15429] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:45 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:45 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:45 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6800000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 203.599130][T15460] loop5: detected capacity change from 0 to 264192 [ 203.616929][T15460] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 203.624980][T15460] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 203.632467][T15460] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 203.641829][T15460] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5402000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6802000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) close(r2) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0x10}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:46 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) setsockopt$inet_buf(r2, 0x0, 0x20, &(0x7f0000000200)="41f1d18b86b1746f07b61521c39e35281bf3fc3c7f74f47869356f835e36441f7f1338f7596d235bf7dd3d883792d2b43af63235164766d185a3a9f5a506a1ea06a1cf17ca566b849c5344c44d0221eed74acaa4767280b2c710c9a61329a38ce3d320664d4428fbcc1a338b58736e609342f9d679c6737f30d688ce02b233f5cd45f79f906d935bc9ece78037828ddbc96c36251480d470d644bb4ad02d67acf0a414fae90e579a6cd9515e97d9933ffb663f44bd85974708545163c0d8d19b49897628f6410b69ee65dbc06656a7dab3926a6154b65d0facbd2b4c002aeccdab29421035d06953e78af004db37bf9a", 0xf0) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000100)=""/128, &(0x7f0000000000)=0x80) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, '\x00', 0x26}, 0x5}}, 0x0, 0x0, 0x42, 0x0, "aed34a027f5356e44c4659c12d5e77d67612efc53c559558d703200c45ce94979c0fd2f724cf1b4ff91e978c5d064e066c6e7585944ba29c65a335cde1fed953e686255f01b33b6ae80be0e5cf01baed"}, 0xd8) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 203.904988][T15476] loop5: detected capacity change from 0 to 264192 [ 203.924445][T15476] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 203.932576][T15476] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 203.940045][T15476] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x34, 0x0, 0x3, 0x8000}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) sched_setattr(r3, &(0x7f0000000080)={0x38, 0x1, 0x5, 0x1, 0x9, 0x2, 0x8, 0x4, 0x7}, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x2, 0x10000000, 0x0, 0x8, 0x4, 0x8, 0x2, 0x2, 0x80000000}, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x42000000, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6c00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 203.949300][T15476] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:46 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000580), 0x2, 0x0) preadv(r3, &(0x7f0000002e40)=[{&(0x7f00000019c0)=""/173, 0xad}, {&(0x7f0000001a80)=""/80, 0x50}, {&(0x7f0000001b00)=""/243, 0xf3}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/237, 0xed}, {&(0x7f0000002d00)=""/115, 0x73}, {&(0x7f0000002d80)=""/132, 0x84}], 0x7, 0x20, 0x400) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) readv(0xffffffffffffffff, &(0x7f0000001900)=[{&(0x7f0000000080)=""/44, 0x65}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000200)=""/82, 0x52}, {&(0x7f0000000380)=""/66, 0x3c}, {&(0x7f0000000100)=""/95, 0x5f}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/60, 0x3c}, {&(0x7f0000000280)=""/237, 0xed}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x100c0, 0x0) vmsplice(r4, &(0x7f0000000180)=[{&(0x7f0000000480)="54c4e58c2132d77a2fb6b6e1bf8dae91e07713f0adc11121be45cf2f303b0619b5600eb5481bf394eddf332ba8ab5fe25d02a417f0091f8a62a02f88d1e86fdc9a39a3b069a71211d2d078b55739986ae7dc51505d70a0bc7c656f149d0a5c7edefb0718e56dbb80d4117d239f96ccffc5d49ed05382e0e519484d4ebefe5b53256ff4fca73f02f5c3bf9f38c1daeb553711c3100ba2783e6f7f4f51630a18df0efbb8e19f5469025cb21a1aface46e08c8a6a010b190616c04b3a161713d80f35bb5e89fb9e007c0e5c7a98085a8780782ceead88e10874908719b6e3b7be7d6ff9949929c30336883833b7ecc65a6ef3ea", 0xf2}, {&(0x7f0000001700)="89a56f023d04564d3e3a1114ba726e7224656d08a5bb0edb3beefc9e670db41b1d2dbcc906aa3e3d46045a60ed610e5fd63a3d534820827180206448fc78a6768f21558306bf4e233b94f9d84c7fd3d1554dba9c983bb49a989a4d0f802f5ca1ef10335d0964fe602701aacde2fae314a4a3130de4696bbb4bd887d9113eaf3481279762f491e8cba1a96bb289a009f498be4c7df03f4b02e643edfb3c27ed4c35a82fdfc3fedd73349816e442285f8c53dcbb50ffb483dac19b0a8ee246ba61f3ab4d", 0xc3}], 0x2, 0x10) 18:48:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0xfcc, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) setrlimit(0x2, &(0x7f0000000000)={0x0, 0x8}) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) [ 204.042575][T15500] loop5: detected capacity change from 0 to 264192 [ 204.051671][T15500] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 204.059672][T15500] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 204.067178][T15500] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 204.076227][T15500] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7400000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:46 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) getsockopt(r2, 0x80000001, 0x8, &(0x7f00000019c0)=""/4096, &(0x7f0000000000)=0x1000) r3 = perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x7f, 0x40, 0x8f, 0x0, 0x0, 0xa09e, 0x80, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x10000, 0x3}, 0x2105, 0x5, 0x81, 0x2, 0xffffffffffff0001, 0x6, 0x6, 0x0, 0xfffffe7d, 0x0, 0x5}, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0x1) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r3, 0x40089413, &(0x7f0000000180)=0x2) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3, 0x0, 0x10000}, 0x0) gettid() r1 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) io_uring_enter(r1, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, 0x0, 0x0) 18:48:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x42000000, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) [ 204.206938][T15529] loop5: detected capacity change from 0 to 264192 [ 204.227655][T15529] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 204.235752][T15529] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 204.243372][T15529] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x2) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) prlimit64(r0, 0x8, &(0x7f0000000080)={0x800, 0x9}, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)=0x0) ioprio_set$pid(0x1, r4, 0x6000) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) 18:48:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7a00000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 204.252410][T15529] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:46 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = getpid() perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0xf9, 0x4, 0x2, 0x40, 0x0, 0xfffffffffffffff8, 0x100, 0xd, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x87afb8083ef8bfa2}, 0x43800, 0x2, 0x9, 0x6, 0x0, 0x1, 0x4, 0x0, 0xffffffff, 0x0, 0x4}, r2, 0x7, r0, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000180)=""/61, 0x3d}, {&(0x7f0000000200)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7fffffffffffffff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 204.343954][T15551] loop5: detected capacity change from 0 to 264192 [ 204.354663][T15551] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 204.362785][T15551] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 204.370266][T15551] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 204.379439][T15551] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:46 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000200)=""/82, 0x52}, {&(0x7f0000000100)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f00000019c0)=""/4099, 0x1003}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) preadv(r3, &(0x7f00000009c0)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000000480)=""/251, 0xfb}, {&(0x7f0000000180)}, {&(0x7f0000000700)=""/252, 0xfc}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f0000000800)=""/178, 0xb2}, {&(0x7f00000008c0)=""/196, 0xc4}, {&(0x7f0000002a00)=""/4096, 0x1000}], 0x9, 0x1, 0x5fa9) [ 204.464120][T15573] loop5: detected capacity change from 0 to 264192 [ 204.473427][T15573] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 204.481596][T15573] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 204.489055][T15573] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 204.498087][T15573] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() pipe(&(0x7f0000000080)={0xffffffffffffffff}) r3 = io_uring_setup(0x20df, &(0x7f00000002c0)={0x0, 0x0, 0x8, 0x8000, 0x0, 0x0, r2}) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_enter(r3, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) tkill(r1, 0x7) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0x3f) 18:48:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) sched_setattr(r0, &(0x7f0000000000)={0x38, 0x3, 0x70, 0x5, 0x8001, 0x6, 0x1000, 0x5, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x42000000, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:47 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000000)=@req={0xd8, 0x4, 0x6, 0x80000000}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x5) 18:48:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x85ffffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) getrlimit(0xc, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) io_uring_enter(r3, 0x5fdc, 0x808c, 0x3, &(0x7f0000000000)={[0x9]}, 0x8) 18:48:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 205.281217][T15603] loop5: detected capacity change from 0 to 264192 [ 205.296074][T15603] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 205.304128][T15603] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 205.311595][T15603] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 205.320631][T15603] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:47 executing program 2: socket$packet(0x11, 0x2, 0x300) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) socket$packet(0x11, 0x2, 0x300) 18:48:47 executing program 1 (fault-call:8 fault-nth:0): r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() setrlimit(0x3, &(0x7f0000000080)={0x0, 0x80000000}) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) finit_module(r3, &(0x7f0000000000)='\x00', 0x2) tkill(r1, 0x7) [ 205.398055][T15625] loop5: detected capacity change from 0 to 264192 [ 205.407327][T15625] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 205.415562][T15625] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 205.423242][T15625] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 205.432465][T15625] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000080)="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") 18:48:47 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x97ffffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 205.529955][T15643] FAULT_INJECTION: forcing a failure. [ 205.529955][T15643] name failslab, interval 1, probability 0, space 0, times 0 [ 205.542702][T15643] CPU: 0 PID: 15643 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 205.551791][T15643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.562145][T15643] Call Trace: [ 205.565426][T15643] dump_stack_lvl+0xb7/0x103 [ 205.570297][T15643] dump_stack+0x11/0x1a [ 205.574623][T15643] should_fail+0x23c/0x250 18:48:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 205.579197][T15643] ? iovec_from_user+0x87/0x2d0 [ 205.584071][T15643] __should_failslab+0x81/0x90 [ 205.588962][T15643] should_failslab+0x5/0x20 [ 205.593473][T15643] __kmalloc+0x66/0x340 [ 205.597635][T15643] iovec_from_user+0x87/0x2d0 [ 205.602439][T15643] ? kstrtoull+0x321/0x360 [ 205.606859][T15643] __import_iovec+0x57/0x2c0 [ 205.611549][T15643] ? kstrtouint_from_user+0x104/0x130 [ 205.616967][T15643] import_iovec+0x69/0x80 [ 205.621567][T15643] do_readv+0x108/0x290 [ 205.625749][T15643] ? __fget_light+0x21b/0x260 18:48:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 205.630434][T15643] ? __cond_resched+0x11/0x40 [ 205.635249][T15643] ? fput+0x2d/0x130 [ 205.639350][T15643] ? ksys_write+0x157/0x180 [ 205.644267][T15643] __x64_sys_readv+0x41/0x50 [ 205.648988][T15643] do_syscall_64+0x3d/0x90 [ 205.653444][T15643] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 205.659437][T15643] RIP: 0033:0x4665e9 18:48:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 205.663386][T15643] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 205.683130][T15643] RSP: 002b:00007f32edb9d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 205.691828][T15643] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 205.699926][T15643] RDX: 000000000000000a RSI: 0000000020001900 RDI: 0000000000000006 [ 205.707899][T15643] RBP: 00007f32edb9d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 205.716215][T15643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 205.724190][T15643] R13: 00007ffec828378f R14: 00007f32edb9d300 R15: 0000000000022000 18:48:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:47 executing program 1 (fault-call:8 fault-nth:1): r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:47 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x3, 0x5, 0x3f, 0x3f, 0x0, 0x7fffffff, 0x10, 0x9, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x3, @perf_config_ext={0x4ffc, 0x7f2}, 0x0, 0x2, 0x8, 0x3, 0x1, 0x1, 0x4, 0x0, 0x4, 0x0, 0x94a}, 0x0, 0xf, r0, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0x2}, 0x0) gettid() r1 = io_uring_setup(0x5777, &(0x7f0000000340)={0x0, 0x5543, 0x0, 0x2, 0x308}) r2 = io_uring_setup(0x20e1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0xf0, 0x1, 0xff, 0xd7, 0x3b, 0x7fff, 0x8001, 0x74}, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x62100, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r6, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r4, 0x4, &(0x7f0000000140)=r5, 0x1) tkill(r3, 0x400003) 18:48:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f0000000340)={0x0, 0xf179, 0x330}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) [ 205.773219][T15669] loop5: detected capacity change from 0 to 264192 [ 205.800499][T15669] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 205.808520][T15669] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 205.816191][T15669] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 205.825345][T15669] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 205.836080][T15679] FAULT_INJECTION: forcing a failure. [ 205.836080][T15679] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 205.849330][T15679] CPU: 1 PID: 15679 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 205.858109][T15679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.868414][T15679] Call Trace: [ 205.871695][T15679] dump_stack_lvl+0xb7/0x103 [ 205.876293][T15679] dump_stack+0x11/0x1a [ 205.880449][T15679] should_fail+0x23c/0x250 [ 205.884994][T15679] should_fail_usercopy+0x16/0x20 [ 205.890047][T15679] _copy_from_user+0x1c/0xd0 [ 205.894664][T15679] iovec_from_user+0xc4/0x2d0 [ 205.899406][T15679] ? kstrtoull+0x321/0x360 [ 205.903814][T15679] __import_iovec+0x57/0x2c0 [ 205.908392][T15679] ? kstrtouint_from_user+0x104/0x130 [ 205.913818][T15679] import_iovec+0x69/0x80 [ 205.918135][T15679] do_readv+0x108/0x290 [ 205.922407][T15679] ? __fget_light+0x21b/0x260 [ 205.927061][T15679] ? __cond_resched+0x11/0x40 [ 205.931809][T15679] ? fput+0x2d/0x130 [ 205.935740][T15679] ? ksys_write+0x157/0x180 [ 205.940231][T15679] __x64_sys_readv+0x41/0x50 [ 205.944911][T15679] do_syscall_64+0x3d/0x90 [ 205.949305][T15679] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 205.955182][T15679] RIP: 0033:0x4665e9 [ 205.959239][T15679] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 205.978924][T15679] RSP: 002b:00007f32edb9d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 205.987371][T15679] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 205.995425][T15679] RDX: 000000000000000a RSI: 0000000020001900 RDI: 0000000000000006 [ 206.003396][T15679] RBP: 00007f32edb9d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 206.012043][T15679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 18:48:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xa0c1000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:48 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:48 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:48 executing program 1 (fault-call:8 fault-nth:2): r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 206.020039][T15679] R13: 00007ffec828378f R14: 00007f32edb9d300 R15: 0000000000022000 [ 206.071167][T15696] loop5: detected capacity change from 0 to 264192 [ 206.088444][T15699] FAULT_INJECTION: forcing a failure. [ 206.088444][T15699] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 206.101814][T15699] CPU: 0 PID: 15699 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 206.110576][T15699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.114453][T15696] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 206.120916][T15699] Call Trace: [ 206.120926][T15699] dump_stack_lvl+0xb7/0x103 [ 206.128921][T15696] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 206.132186][T15699] dump_stack+0x11/0x1a [ 206.132208][T15699] should_fail+0x23c/0x250 [ 206.136782][T15696] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 206.144205][T15699] __alloc_pages+0x102/0x320 [ 206.144231][T15699] alloc_pages_vma+0x513/0x680 18:48:48 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) vmsplice(r2, &(0x7f0000000380)=[{&(0x7f0000000100)="960f6efb0cccf8b94dd14b80473d9603b703dea2a268eaeed6be5f22aaa15728853a122471bff1597f02ca63470c247272b9fcd917e9aa066e5da98020dfcc1809a900323d44bba4ad9bfac975bd7dc7342320ec89548c313465439180a004266a8b396034e100f265d5ea4be7b7cae69b2410d375e95a9dfb75d7d1c879a8ec0a632138e91bd9eeb8d55fb1689667", 0x8f}, {&(0x7f0000000200)="d84da1132c3da5ae21577e400b1f1846b317ea2a7073f2eea192b87e9ce9c8bea25a0c27282223917ee10d4276a7ed351a5a4651185b1b94c85571fa87614b593b6fd02a54b2982a358deb189930a1504ad11904b71f9b2c0d0b78942a9e2663907e1cd30d754a7eb6001cbd02ddb8170ab75949304e4713e5", 0x79}, {&(0x7f0000000340)="112311c0d1d283fd6cbd5f78bd5318dac89e1e8b6bde8ca11ea83f074d46ddf2f5efc846d2", 0x25}], 0x3, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r4 = ioctl$NS_GET_PARENT(r3, 0xb702, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r4, 0x4018f50b, &(0x7f00000003c0)={0x1, 0x3, 0x3ff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x5, 0x0, 0x0, 0x3}, 0x0) getrlimit(0xc, &(0x7f0000000000)) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) tkill(r1, 0x7) 18:48:48 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 206.148359][T15696] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 206.152872][T15699] wp_page_copy+0x14c/0x10c0 [ 206.152892][T15699] do_wp_page+0x5a8/0xba0 [ 206.189234][T15699] handle_mm_fault+0xb11/0x1a50 [ 206.194088][T15699] ? kvm_sched_clock_read+0xd/0x20 [ 206.199223][T15699] do_user_addr_fault+0x609/0xbe0 [ 206.204255][T15699] exc_page_fault+0x91/0x220 [ 206.208909][T15699] asm_exc_page_fault+0x1e/0x30 [ 206.213866][T15699] RIP: 0010:clear_user+0x60/0xa0 18:48:48 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 206.218955][T15699] Code: 4c 89 f0 48 01 d8 72 53 4c 39 f8 77 4e e8 08 35 8e ff 0f 1f 00 89 d8 83 e0 07 48 c1 eb 03 48 89 d9 4c 89 f7 48 85 c9 74 10 90 <48> c7 07 00 00 00 00 48 83 c7 08 ff c9 75 f1 48 89 c1 85 c9 74 0a [ 206.238572][T15699] RSP: 0018:ffffc9000f34bbd0 EFLAGS: 00010206 [ 206.244632][T15699] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 000000000000008b [ 206.252610][T15699] RDX: ffffc90001c29000 RSI: 0000000000000072 RDI: 0000000020001fff [ 206.260679][T15699] RBP: ffff8881009c2598 R08: ffffffff819570d6 R09: 00018881009c2597 [ 206.268650][T15699] R10: 0000000000000004 R11: ffff88812f8e2080 R12: 0000000020002457 [ 206.276782][T15699] R13: 0000000000001000 R14: 0000000020001457 R15: 00007ffffffff000 [ 206.284765][T15699] ? clear_user+0x36/0xa0 [ 206.289128][T15699] iov_iter_zero+0x11b/0xb00 [ 206.293744][T15699] ? __fsnotify_parent+0x32f/0x430 [ 206.298864][T15699] ? selinux_file_permission+0x22e/0x530 [ 206.304506][T15699] read_iter_zero+0x63/0x180 [ 206.309592][T15699] do_iter_readv_writev+0x2e8/0x360 [ 206.314789][T15699] do_iter_read+0x109/0x4b0 18:48:48 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 206.319312][T15699] do_readv+0x13d/0x290 [ 206.323500][T15699] ? __fget_light+0x21b/0x260 [ 206.328251][T15699] ? __cond_resched+0x11/0x40 [ 206.333004][T15699] ? fput+0x2d/0x130 [ 206.336999][T15699] ? ksys_write+0x157/0x180 [ 206.341528][T15699] __x64_sys_readv+0x41/0x50 [ 206.346123][T15699] do_syscall_64+0x3d/0x90 [ 206.350558][T15699] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 206.356468][T15699] RIP: 0033:0x4665e9 18:48:48 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180), 0x480082, 0x0) mmap$perf(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x1010, r1, 0x2) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xfd, 0x3, 0x7d, 0x4, 0x0, 0x9, 0x40419, 0xe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x2a, 0x6}, 0x400, 0x828, 0xffffff7f, 0x8, 0x5, 0x6, 0x9, 0x0, 0x1, 0x0, 0x9}, 0xffffffffffffffff, 0x7, r2, 0xa) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) splice(0xffffffffffffffff, &(0x7f0000000200)=0x244, r2, &(0x7f0000000240)=0xfc0000000000000, 0x0, 0x1) [ 206.360529][T15699] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 206.380246][T15699] RSP: 002b:00007f32edb9d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 206.388718][T15699] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 206.396691][T15699] RDX: 000000000000000a RSI: 0000000020001900 RDI: 0000000000000006 [ 206.404668][T15699] RBP: 00007f32edb9d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 206.412653][T15699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 206.420726][T15699] R13: 00007ffec828378f R14: 00007f32edb9d300 R15: 0000000000022000 18:48:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = gettid() tkill(r0, 0x7) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5a}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r2, 0x4018f50b, &(0x7f0000000380)={0x0, 0x1f, 0xb290}) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/194, 0xc2}, {&(0x7f0000000200)=""/110, 0x6e}], 0x2) prlimit64(r3, 0x3, &(0x7f0000000080)={0xfffffffffffffffe, 0xfffffffffffffffe}, &(0x7f00000000c0)) 18:48:48 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:48 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000100)=""/17, 0x11}, {&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000200)=""/183, 0xb7}, {&(0x7f00000002c0)=""/148, 0x94}], 0x5, 0x9, 0x2) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r4 = clone3(&(0x7f0000000640)={0xb0808100, &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480), {0x33}, &(0x7f00000004c0)=""/121, 0x79, &(0x7f0000000540)=""/164, &(0x7f0000000600)=[r1, 0xffffffffffffffff], 0x2}, 0x58) sendmsg$unix(r3, &(0x7f0000000700)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000100)="5d9a6653e1985b8ddb53ea5383f33e8bacb290765cfe3df107c3cda6a0cb3ab3a35f5994e7ef7e96c1b883fb6b4358c0efcc250511129e81cf8ce042fd98449bd21001dfd0d8b20f", 0x48}, {&(0x7f0000000180)="cb0a07a49ee1bbe506bfa76d4f068a8dbf4803674fd20201ea721540a721570d40b0acb484aa42d2a3c56e468c4cdd5d93b624dd760d689bafef3153373e629bb67fc415d20755894030d7d11cb4169d6c7c61343f1766fd9707e8277436f6d97560842ade011345be03cf834e46c443c4bfa20433cc2d91976d1d620d29a828e143e29dcc8a716feecc23ed9bf9495ba9ab9c8fa134977f1c3186f37fba6767c5d467e5a6c60c5cc3765e198f380088485f8a8819529c554ae8d1745641e4de6107f0b50f7055f5e1611f8fbe", 0xcd}, {&(0x7f0000000340)="ca3c0416cfa0ee476fad43f27b51d86af0c95a5ede52d0cf6f142e34078f9b018b55dacbdba8d4a5bc0d43b1f5c7328f9670f989f872d6fef8c9bc6604ced0b8a7d74dc36676255e7b24ba409f356c8205e20f6cc16e9419038e246e497d23ae8d157926af0f509436977adefed47f0e474a55f8c996b49c2cea120f8d0390ffdb99d75e6b3ffda53e4c4796c91e08cf688a0ab8a497a28a9e0b2ede0e8257c5f2ef", 0xa2}], 0x3, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {r4, 0xffffffffffffffff, 0xee00}}}], 0x20, 0x4004048}, 0x40000) tkill(r1, 0x7) 18:48:48 executing program 1 (fault-call:8 fault-nth:3): r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdaffffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 206.724609][T15737] FAULT_INJECTION: forcing a failure. [ 206.724609][T15737] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 206.730877][T15739] loop5: detected capacity change from 0 to 264192 [ 206.738107][T15737] CPU: 0 PID: 15737 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 206.747363][T15739] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 206.753469][T15737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.753484][T15737] Call Trace: [ 206.753492][T15737] dump_stack_lvl+0xb7/0x103 [ 206.753515][T15737] dump_stack+0x11/0x1a [ 206.761668][T15739] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 206.771687][T15737] should_fail+0x23c/0x250 [ 206.771719][T15737] __alloc_pages+0x102/0x320 [ 206.774987][T15739] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 206.779537][T15737] alloc_pages_vma+0x513/0x680 [ 206.779560][T15737] wp_page_copy+0x14c/0x10c0 [ 206.783707][T15739] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 206.791203][T15737] do_wp_page+0x5a8/0xba0 [ 206.832310][T15737] handle_mm_fault+0xb11/0x1a50 [ 206.837167][T15737] ? kvm_sched_clock_read+0xd/0x20 [ 206.842362][T15737] do_user_addr_fault+0x609/0xbe0 [ 206.847680][T15737] exc_page_fault+0x91/0x220 [ 206.852383][T15737] asm_exc_page_fault+0x1e/0x30 [ 206.857301][T15737] RIP: 0010:clear_user+0x60/0xa0 18:48:49 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:49 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 206.862247][T15737] Code: 4c 89 f0 48 01 d8 72 53 4c 39 f8 77 4e e8 08 35 8e ff 0f 1f 00 89 d8 83 e0 07 48 c1 eb 03 48 89 d9 4c 89 f7 48 85 c9 74 10 90 <48> c7 07 00 00 00 00 48 83 c7 08 ff c9 75 f1 48 89 c1 85 c9 74 0a [ 206.882031][T15737] RSP: 0018:ffffc9000f41fbd0 EFLAGS: 00010206 [ 206.888101][T15737] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 000000000000008b [ 206.896179][T15737] RDX: ffffc90001c29000 RSI: 0000000000000164 RDI: 0000000020002fff [ 206.904232][T15737] RBP: ffff88812f8bfad8 R08: ffffffff819570d6 R09: 000188812f8bfad7 [ 206.912554][T15737] R10: 0000000000000004 R11: ffff88810992e080 R12: 0000000020003457 18:48:49 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x28, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=':\x00') r2 = gettid() tkill(r2, 0x7) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x7f, 0xc1, 0x81, 0x2, 0x0, 0x3f, 0x1000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4c8, 0x2, @perf_bp={&(0x7f0000000100), 0x1}, 0x208, 0xd1, 0x7, 0x6, 0x8, 0x8001, 0x3, 0x0, 0x6, 0x0, 0x8}, r2, 0xd, r0, 0x8) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:49 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 206.920532][T15737] R13: 0000000000001000 R14: 0000000020002457 R15: 00007ffffffff000 [ 206.928512][T15737] ? clear_user+0x36/0xa0 [ 206.933028][T15737] iov_iter_zero+0x11b/0xb00 [ 206.937621][T15737] ? __fsnotify_parent+0x32f/0x430 [ 206.942780][T15737] ? selinux_file_permission+0x22e/0x530 [ 206.948463][T15737] read_iter_zero+0x63/0x180 [ 206.953054][T15737] do_iter_readv_writev+0x2e8/0x360 [ 206.958260][T15737] do_iter_read+0x109/0x4b0 [ 206.962894][T15737] do_readv+0x13d/0x290 [ 206.967050][T15737] ? __fget_light+0x21b/0x260 [ 206.971728][T15737] ? __cond_resched+0x11/0x40 [ 206.976492][T15737] ? fput+0x2d/0x130 [ 206.980564][T15737] ? ksys_write+0x157/0x180 [ 206.985058][T15737] __x64_sys_readv+0x41/0x50 [ 206.989648][T15737] do_syscall_64+0x3d/0x90 [ 206.994055][T15737] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 206.999989][T15737] RIP: 0033:0x4665e9 [ 207.003895][T15737] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 18:48:49 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$FITHAW(r1, 0xc0045878) 18:48:49 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 207.023607][T15737] RSP: 002b:00007f32edb9d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 207.032090][T15737] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 207.040175][T15737] RDX: 000000000000000a RSI: 0000000020001900 RDI: 0000000000000006 [ 207.048286][T15737] RBP: 00007f32edb9d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 207.056271][T15737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 207.064236][T15737] R13: 00007ffec828378f R14: 00007f32edb9d300 R15: 0000000000022000 18:48:49 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x1ffc0, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) setrlimit(0x5, &(0x7f0000000000)={0x5e5e38c1, 0x5}) 18:48:49 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) 18:48:49 executing program 1 (fault-call:8 fault-nth:4): r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xdf942bc800000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:49 executing program 4: prlimit64(0x0, 0xa, &(0x7f0000000080)={0xd, 0x5}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:49 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000), 0xbd9, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) r3 = syz_open_procfs(r1, &(0x7f0000000000)='fd/3\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x5, 0x10, r3, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) sched_setattr(0xffffffffffffffff, &(0x7f0000000080)={0x38, 0x6, 0x100000e0, 0x0, 0xffffffff, 0xfffffffffffff801, 0x9, 0xff, 0x1, 0x6}, 0x0) 18:48:49 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 207.225957][T15784] loop5: detected capacity change from 0 to 264192 [ 207.239964][T15781] FAULT_INJECTION: forcing a failure. [ 207.239964][T15781] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 207.253406][T15781] CPU: 0 PID: 15781 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 207.262172][T15781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.272225][T15781] Call Trace: 18:48:49 executing program 0 (fault-call:4 fault-nth:0): perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 207.275503][T15781] dump_stack_lvl+0xb7/0x103 [ 207.280177][T15781] dump_stack+0x11/0x1a [ 207.284326][T15781] should_fail+0x23c/0x250 [ 207.288833][T15781] __alloc_pages+0x102/0x320 [ 207.293430][T15781] alloc_pages_vma+0x513/0x680 [ 207.298211][T15781] wp_page_copy+0x14c/0x10c0 [ 207.302801][T15781] do_wp_page+0x5a8/0xba0 [ 207.307201][T15781] handle_mm_fault+0xb11/0x1a50 [ 207.312081][T15781] ? kvm_sched_clock_read+0xd/0x20 [ 207.312530][T15789] FAULT_INJECTION: forcing a failure. [ 207.312530][T15789] name failslab, interval 1, probability 0, space 0, times 0 [ 207.317195][T15781] do_user_addr_fault+0x609/0xbe0 [ 207.334865][T15781] exc_page_fault+0x91/0x220 [ 207.339493][T15781] asm_exc_page_fault+0x1e/0x30 [ 207.344332][T15781] RIP: 0010:clear_user+0x60/0xa0 [ 207.349403][T15781] Code: 4c 89 f0 48 01 d8 72 53 4c 39 f8 77 4e e8 08 35 8e ff 0f 1f 00 89 d8 83 e0 07 48 c1 eb 03 48 89 d9 4c 89 f7 48 85 c9 74 10 90 <48> c7 07 00 00 00 00 48 83 c7 08 ff c9 75 f1 48 89 c1 85 c9 74 0a [ 207.369113][T15781] RSP: 0018:ffffc9000f507bd0 EFLAGS: 00010206 [ 207.375347][T15781] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 000000000000008b [ 207.383389][T15781] RDX: ffffc90001c29000 RSI: 0000000000000246 RDI: 0000000020003fff [ 207.391346][T15781] RBP: ffff88812f8bfc58 R08: ffffffff819570d6 R09: 000188812f8bfc57 [ 207.399311][T15781] R10: 0000000000000004 R11: ffff8881079a30c0 R12: 0000000020004457 [ 207.407277][T15781] R13: 0000000000001000 R14: 0000000020003457 R15: 00007ffffffff000 [ 207.415232][T15781] ? clear_user+0x36/0xa0 [ 207.419727][T15781] iov_iter_zero+0x11b/0xb00 [ 207.424478][T15781] ? __fsnotify_parent+0x32f/0x430 [ 207.429658][T15781] ? selinux_file_permission+0x22e/0x530 [ 207.435335][T15781] read_iter_zero+0x63/0x180 [ 207.440356][T15781] do_iter_readv_writev+0x2e8/0x360 [ 207.445541][T15781] do_iter_read+0x109/0x4b0 [ 207.450027][T15781] do_readv+0x13d/0x290 [ 207.454343][T15781] ? __fget_light+0x21b/0x260 [ 207.459247][T15781] ? __cond_resched+0x11/0x40 [ 207.463969][T15781] ? fput+0x2d/0x130 [ 207.467854][T15781] ? ksys_write+0x157/0x180 [ 207.472349][T15781] __x64_sys_readv+0x41/0x50 [ 207.476922][T15781] do_syscall_64+0x3d/0x90 [ 207.481322][T15781] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 207.487204][T15781] RIP: 0033:0x4665e9 [ 207.491077][T15781] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 207.511251][T15781] RSP: 002b:00007f32edb9d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 207.519676][T15781] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 207.527751][T15781] RDX: 000000000000000a RSI: 0000000020001900 RDI: 0000000000000006 [ 207.535714][T15781] RBP: 00007f32edb9d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 207.543666][T15781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 207.551705][T15781] R13: 00007ffec828378f R14: 00007f32edb9d300 R15: 0000000000022000 [ 207.559745][T15789] CPU: 1 PID: 15789 Comm: syz-executor.0 Not tainted 5.14.0-rc2-syzkaller #0 [ 207.568516][T15789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.578744][T15789] Call Trace: [ 207.582024][T15789] dump_stack_lvl+0xb7/0x103 [ 207.586830][T15789] dump_stack+0x11/0x1a [ 207.590988][T15789] should_fail+0x23c/0x250 [ 207.595418][T15789] ? getname_flags+0x84/0x3d0 [ 207.600090][T15789] __should_failslab+0x81/0x90 [ 207.604855][T15789] should_failslab+0x5/0x20 [ 207.609351][T15789] kmem_cache_alloc+0x46/0x2e0 [ 207.614131][T15789] getname_flags+0x84/0x3d0 [ 207.618709][T15789] getname+0x15/0x20 [ 207.622609][T15789] do_sys_openat2+0x5b/0x250 [ 207.628673][T15789] ? __cond_resched+0x11/0x40 [ 207.633360][T15789] __x64_sys_openat+0xef/0x110 [ 207.638162][T15789] do_syscall_64+0x3d/0x90 [ 207.642584][T15789] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 207.648489][T15789] RIP: 0033:0x4665e9 [ 207.652452][T15789] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 18:48:49 executing program 1 (fault-call:8 fault-nth:5): r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 207.662350][T15784] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 207.672414][T15789] RSP: 002b:00007faf4560c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 207.672444][T15789] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 207.681112][T15784] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 207.689499][T15789] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffffffff9c [ 207.697508][T15784] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:49 executing program 0 (fault-call:4 fault-nth:1): perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 207.704896][T15789] RBP: 00007faf4560c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 207.712887][T15784] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 207.721871][T15789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 207.721885][T15789] R13: 00007fffa6c3642f R14: 00007faf4560c300 R15: 0000000000022000 [ 207.769241][T15801] FAULT_INJECTION: forcing a failure. [ 207.769241][T15801] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 207.782603][T15801] CPU: 0 PID: 15801 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 207.785445][T15802] FAULT_INJECTION: forcing a failure. [ 207.785445][T15802] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 207.791553][T15801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.791569][T15801] Call Trace: [ 207.791576][T15801] dump_stack_lvl+0xb7/0x103 [ 207.791597][T15801] dump_stack+0x11/0x1a [ 207.826954][T15801] should_fail+0x23c/0x250 [ 207.831461][T15801] __alloc_pages+0x102/0x320 [ 207.836047][T15801] alloc_pages_vma+0x513/0x680 [ 207.840805][T15801] wp_page_copy+0x14c/0x10c0 [ 207.845395][T15801] do_wp_page+0x5a8/0xba0 [ 207.849707][T15801] handle_mm_fault+0xb11/0x1a50 [ 207.854713][T15801] ? kvm_sched_clock_read+0xd/0x20 [ 207.859890][T15801] do_user_addr_fault+0x609/0xbe0 [ 207.864900][T15801] exc_page_fault+0x91/0x220 [ 207.869493][T15801] asm_exc_page_fault+0x1e/0x30 [ 207.874628][T15801] RIP: 0010:clear_user+0x60/0xa0 [ 207.879556][T15801] Code: 4c 89 f0 48 01 d8 72 53 4c 39 f8 77 4e e8 08 35 8e ff 0f 1f 00 89 d8 83 e0 07 48 c1 eb 03 48 89 d9 4c 89 f7 48 85 c9 74 10 90 <48> c7 07 00 00 00 00 48 83 c7 08 ff c9 75 f1 48 89 c1 85 c9 74 0a [ 207.899771][T15801] RSP: 0018:ffffc9000f55fbd0 EFLAGS: 00010206 [ 207.905921][T15801] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 000000000000008b [ 207.915117][T15801] RDX: ffffc90001c29000 RSI: 0000000000000328 RDI: 0000000020004fff [ 207.923158][T15801] RBP: ffff88812f8bfad8 R08: ffffffff819570d6 R09: 000188812f8bfad7 [ 207.931139][T15801] R10: 0000000000000004 R11: ffff88810992e080 R12: 0000000020005457 [ 207.939254][T15801] R13: 0000000000001000 R14: 0000000020004457 R15: 00007ffffffff000 [ 207.947317][T15801] ? clear_user+0x36/0xa0 [ 207.951647][T15801] iov_iter_zero+0x11b/0xb00 [ 207.956243][T15801] ? __fsnotify_parent+0x32f/0x430 [ 207.961348][T15801] ? selinux_file_permission+0x22e/0x530 [ 207.967097][T15801] read_iter_zero+0x63/0x180 [ 207.971672][T15801] do_iter_readv_writev+0x2e8/0x360 [ 207.976917][T15801] do_iter_read+0x109/0x4b0 [ 207.981433][T15801] do_readv+0x13d/0x290 [ 207.985572][T15801] ? __fget_light+0x21b/0x260 [ 207.990243][T15801] ? __cond_resched+0x11/0x40 [ 207.994910][T15801] ? fput+0x2d/0x130 [ 207.998831][T15801] ? ksys_write+0x157/0x180 [ 208.003356][T15801] __x64_sys_readv+0x41/0x50 [ 208.007929][T15801] do_syscall_64+0x3d/0x90 [ 208.012414][T15801] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 208.018293][T15801] RIP: 0033:0x4665e9 [ 208.022255][T15801] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 208.041842][T15801] RSP: 002b:00007f32edb9d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 208.050299][T15801] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 208.060516][T15801] RDX: 000000000000000a RSI: 0000000020001900 RDI: 0000000000000006 [ 208.068533][T15801] RBP: 00007f32edb9d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 208.076601][T15801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 208.084581][T15801] R13: 00007ffec828378f R14: 00007f32edb9d300 R15: 0000000000022000 [ 208.092883][T15802] CPU: 1 PID: 15802 Comm: syz-executor.0 Not tainted 5.14.0-rc2-syzkaller #0 [ 208.101650][T15802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.111733][T15802] Call Trace: [ 208.115007][T15802] dump_stack_lvl+0xb7/0x103 [ 208.119612][T15802] dump_stack+0x11/0x1a [ 208.123860][T15802] should_fail+0x23c/0x250 18:48:50 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000180)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 208.128274][T15802] should_fail_usercopy+0x16/0x20 [ 208.133315][T15802] strncpy_from_user+0x21/0x250 [ 208.138260][T15802] getname_flags+0xb8/0x3d0 [ 208.142771][T15802] getname+0x15/0x20 [ 208.146675][T15802] do_sys_openat2+0x5b/0x250 [ 208.151271][T15802] ? __cond_resched+0x11/0x40 [ 208.155963][T15802] __x64_sys_openat+0xef/0x110 [ 208.160911][T15802] do_syscall_64+0x3d/0x90 [ 208.165323][T15802] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 208.171229][T15802] RIP: 0033:0x4665e9 18:48:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) [ 208.175123][T15802] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 208.195250][T15802] RSP: 002b:00007faf4560c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 208.203654][T15802] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 208.211608][T15802] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffffffff9c [ 208.219562][T15802] RBP: 00007faf4560c1d0 R08: 0000000000000000 R09: 0000000000000000 18:48:50 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 208.227603][T15802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 208.235556][T15802] R13: 00007fffa6c3642f R14: 00007faf4560c300 R15: 0000000000022000 18:48:50 executing program 1 (fault-call:8 fault-nth:6): r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:50 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) r2 = timerfd_create(0x2, 0x1800) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000180)={0x1, 0xa2e, 0x9}) r3 = gettid() sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000019c0)={0x3a8, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x16, 0x6d}}}}, [@NL80211_ATTR_TX_RATES={0x370, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x14, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x10, 0x2, [{0x5, 0x7}, {0x1, 0x6}, {0x1, 0x4}, {0x7}, {0x5, 0x7}, {0x4, 0x5}, {0x6, 0x6}, {0x3, 0xa}, {0x2, 0x1}, {0x1}, {0x0, 0x2}, {0x2, 0x1}]}]}, @NL80211_BAND_60GHZ={0x28, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x60, 0x5, 0x6, 0x48, 0x3, 0x23, 0x18, 0x1, 0xc, 0x4, 0xc, 0x5, 0x1, 0x18, 0x60, 0x9, 0x1, 0x1, 0xb, 0x5, 0xc, 0xb, 0xc, 0x1b]}]}, @NL80211_BAND_5GHZ={0xa4, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x5e, 0x2146, 0x318, 0x6, 0x0, 0x4, 0x3]}}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x1, 0x6c, 0x2, 0x30, 0x18, 0x30]}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x3, 0x60, 0x6, 0x30, 0x6c, 0x9, 0x18, 0x6, 0x3, 0x18, 0x5, 0x6, 0x48, 0x30, 0x5, 0x9, 0x30, 0x30, 0x12, 0x6, 0x12, 0x36, 0x60]}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x1b, 0x30, 0x9, 0x4, 0x6, 0x9, 0x9, 0x48, 0x6c, 0x16, 0x24, 0x36, 0x36, 0x4, 0x4, 0xc, 0x60, 0x1e, 0x6c, 0x0, 0x0, 0x5, 0x18, 0x6c]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0xfe00, 0x5, 0xa1, 0x3ff, 0x1f, 0x9, 0xed8]}}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x1, 0x12, 0x0, 0x9, 0x16, 0x60, 0x2, 0x5, 0x60, 0x9, 0x18]}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x16, 0x12, 0x30, 0x48, 0x9, 0x0, 0x16, 0x1, 0x30, 0xb, 0x7c, 0x0, 0x1, 0x16, 0x16, 0x1b, 0x36, 0x6c, 0x7a, 0x0, 0x24, 0x18]}]}, @NL80211_BAND_2GHZ={0x108, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1b, 0x1, [0x16, 0x2, 0xc, 0x4, 0x6c, 0x16, 0x36, 0x24, 0x48, 0x5, 0x9, 0xb, 0x24, 0x60, 0x24, 0x16, 0x5, 0x36, 0x24, 0x4, 0x30, 0x24, 0xc95fa32590b46f67]}, @NL80211_TXRATE_HT={0x8, 0x2, [{0x1, 0x3}, {0x7, 0x4}, {0x2, 0x1}, {0x4, 0x4}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x2d, 0x2, [{0x4, 0x7}, {0x3, 0x4}, {0x4, 0x5}, {0x6, 0x4}, {0x7, 0x3}, {0x6}, {0x1, 0x9}, {0x7, 0x7}, {0x1, 0x2}, {0x3, 0x4}, {0x6, 0x6}, {0x4, 0x6}, {0x0, 0x3}, {0x4, 0x7}, {0x6, 0x6}, {0x0, 0x9}, {0x4, 0x4}, {0x7, 0xa}, {0x7, 0x9}, {0x6, 0x1}, {0x3, 0x1}, {0x7, 0x7}, {0x0, 0x5}, {0x0, 0x8}, {0x6, 0x5}, {0x0, 0x1}, {0x6, 0xa}, {0x0, 0x9}, {0x0, 0x2}, {0x4, 0x5}, {0x6, 0xa}, {0x0, 0x8}, {0x7, 0x1}, {0x6, 0x8}, {0x3}, {0x7, 0xa}, {0x0, 0x5}, {0x4, 0x2}, {0x5, 0x9}, {0x5, 0x7}, {0x2, 0x1}]}, @NL80211_TXRATE_HT={0x4d, 0x2, [{0x1}, {0x1, 0x6}, {0x5, 0x2}, {0x5, 0x6}, {0x2, 0x1}, {0x0, 0x6}, {0x7, 0x2}, {0x0, 0x9}, {0x6}, {0x6}, {0x3, 0x6}, {0x2, 0x2}, {0x2, 0x7}, {0x4, 0x4}, {0x6, 0x5}, {0x2, 0xa}, {0x2, 0x4}, {0x7, 0x3}, {0x3, 0xa}, {0x3, 0x2}, {0x1, 0xa}, {0x1, 0x8}, {0x0, 0x4}, {0x0, 0x7}, {0x1, 0x2}, {0x4}, {0x1, 0x7}, {0x7, 0x2}, {0x6, 0x3}, {0x0, 0x7}, {0x0, 0x4}, {0x5, 0x4}, {0x1, 0xa}, {0x3, 0x6}, {0x2, 0x7}, {0x3, 0x9}, {0x0, 0x6}, {0x1, 0xa}, {0x3, 0x9}, {0x1, 0x5}, {0x2, 0x6}, {0x7, 0x7}, {0x6, 0xa}, {0x4, 0x5}, {0x1, 0x4}, {0x6, 0xa}, {0x1}, {0x5, 0x4}, {0x1, 0x8}, {0x6, 0x5}, {0x7, 0x5}, {0x6, 0x5}, {0x1}, {0x4, 0x6}, {0x4, 0x9}, {0x5, 0x9}, {0x0, 0x1}, {0x5}, {0x4, 0x7}, {0x1, 0x8}, {0x5, 0xa}, {0x4}, {0x4, 0x3}, {0x1, 0xa}, {0x2, 0x3}, {0x4, 0x3}, {0x3, 0x3}, {0x1}, {0x0, 0xa}, {0x7, 0x4}, {0x1, 0x5}, {0x2}, {0x7, 0x3}]}, @NL80211_TXRATE_HT={0x42, 0x2, [{0x6, 0x9}, {0x2, 0x2}, {0x6}, {0x1, 0x5}, {0x2, 0x1}, {0x7, 0x4}, {0x2, 0x2}, {0x0, 0xa}, {0x1, 0x8}, {0x0, 0x8}, {0x1, 0x4}, {0x4, 0x1}, {0x5, 0x5}, {0x0, 0x8}, {0x2, 0x3}, {0x4, 0x6}, {0x1}, {0x7, 0x5}, {0x6, 0x4}, {0x5, 0x9}, {0x3, 0xa}, {0x7, 0x7}, {0x6, 0x3}, {0x0, 0x5}, {0x6, 0x7}, {0x2, 0x1}, {0x6, 0x7}, {0x0, 0xa}, {0x6, 0x2}, {0x1, 0x1}, {0x1, 0xa}, {0x4, 0x2}, {0x1}, {0x2, 0x6}, {0x6, 0x5}, {0x3, 0xa}, {0x3, 0x1}, {0x5}, {}, {0x0, 0x7}, {0x6, 0x6}, {0x7, 0x7}, {0x0, 0x1}, {0x4, 0x2}, {0x3, 0xa}, {}, {0x5}, {0x4, 0x4}, {}, {0x5, 0x8}, {0x7, 0x4}, {0x3, 0x2}, {0x4}, {}, {0x4, 0x7}, {0x5, 0x5}, {0x2}, {0x5, 0x9}, {0x3, 0x8}, {0x1, 0x8}, {0x7, 0xa}, {0x0, 0x7}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x8, 0x1, 0x3ff, 0x3, 0x8, 0x80, 0x3]}}]}, @NL80211_BAND_60GHZ={0x94, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2a, 0x2, [{0x2, 0x4}, {0x4, 0x7}, {0x4}, {0x4, 0x2}, {0x4}, {0x0, 0x5}, {0x7, 0x8}, {0x7, 0x8}, {0x3, 0xa}, {0x7, 0x1}, {0x3, 0x1}, {0x2}, {0x3, 0x1}, {0x5, 0x5}, {0x4, 0xa}, {0x7}, {0x6, 0x4}, {0x1}, {0x0, 0x8}, {0x0, 0x7}, {0x6, 0x5}, {0x0, 0x8}, {0x4, 0x9}, {0x7, 0x7}, {0x6, 0x5}, {0x3}, {0x2, 0x2}, {0x1, 0xa}, {0x6, 0x1}, {0x3}, {0x0, 0x7}, {0x1, 0x4}, {0x1}, {0x0, 0x4}, {0x3, 0x2}, {0x3, 0x4}, {0x7, 0x7}, {0x4, 0xa}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x30, 0x4, 0x5]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x2e, 0x2, [{0x0, 0x4}, {0x3, 0x1}, {0x3, 0x9}, {0x7, 0x7}, {0x6, 0x9}, {0x1, 0x1}, {0x0, 0x1}, {0x1, 0x7}, {0x2, 0x1}, {0x5, 0x4}, {0x7, 0x3}, {0x1}, {0x7, 0x8}, {0x7, 0x9}, {0x0, 0x8}, {0x3, 0xa}, {0x7, 0x8}, {0x4, 0x1}, {0x3, 0x8}, {0x7, 0x1}, {0x1, 0x4}, {0x4, 0x3}, {0x4, 0x2}, {0x6, 0x3}, {0x6, 0x9}, {0x0, 0x9}, {0x0, 0x4}, {0x6, 0x8}, {0x4, 0x6}, {0x5, 0x6}, {0x3}, {0x6, 0x9}, {0x2, 0x5}, {0x7, 0x2}, {0x7}, {0x5, 0x9}, {0x1}, {0x6, 0x1}, {0x0, 0x9}, {0x4, 0x6}, {0x1, 0x8}, {0x3}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x5, 0xfe73, 0x4, 0x6, 0x9, 0x4, 0xb53]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_60GHZ={0x18, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x9, 0x2, [{0x4, 0x3}, {0x1, 0xa}, {0x1, 0x5}, {0x6, 0x3}, {0x5, 0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_2GHZ={0x18, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x12, 0x1, [0x60, 0x30, 0xb, 0x30, 0x3, 0x2, 0x24, 0x6c, 0x4, 0xc, 0x12, 0xb, 0x12, 0x6c]}]}, @NL80211_BAND_6GHZ={0x4c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x48, 0x2, [{0x4, 0x6}, {0x6, 0x7}, {0x6, 0x2}, {0x1, 0x2}, {0x4, 0x7}, {0x2, 0xa}, {0x3}, {0x0, 0x8}, {0x1, 0x4}, {0x1, 0x5}, {0x5, 0x4}, {0x0, 0x6}, {0x4, 0xa}, {0x4, 0x7}, {0x5, 0xa}, {}, {0x4}, {0x1, 0x8}, {0x1, 0x8}, {0x3, 0xa}, {0x6}, {0x5, 0x4}, {0x4, 0x5}, {0x5, 0x9}, {0x0, 0x5}, {0x5, 0x3}, {0x7, 0x8}, {0x2, 0xa}, {0x1}, {0x1}, {0x4, 0x8}, {0x0, 0x7}, {0x6, 0x8}, {0x7, 0x6}, {0x0, 0xa}, {0x7, 0x3}, {0x2, 0x7}, {0x5, 0x7}, {0x1, 0x6}, {0x4, 0xa}, {0x7, 0xa}, {0x1, 0x8}, {0x4, 0x6}, {0x4, 0x5}, {0x3, 0x2}, {0x3, 0x3}, {0x1, 0x8}, {0x6, 0x6}, {0x6, 0x2}, {}, {0x0, 0x4}, {0x0, 0x7}, {0x1}, {0x0, 0x6}, {0x0, 0x8}, {0x3, 0x7}, {0x6, 0x4}, {0x4, 0x2}, {0x6, 0x1}, {0x6, 0x3}, {0x5, 0xa}, {0x2}, {0x4, 0x6}, {0x3, 0x9}, {0x7, 0x7}, {0x4, 0x4}, {0x1, 0xa}, {0x0, 0x3}]}]}, @NL80211_BAND_60GHZ={0x74, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x20, 0x1, [0xb, 0x3, 0x60, 0x16f5e04f2dd8c4a, 0x1, 0x6, 0x1b, 0x5, 0x6c, 0xc, 0x5, 0xb, 0x60, 0x2a919ddb352f67a8, 0xc, 0x24, 0x5, 0x9, 0x6c, 0x48, 0x1b, 0x36, 0x24, 0x6c, 0xb, 0x5, 0x16, 0x1]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x7016, 0x6, 0xfffe, 0x6, 0xff, 0xfffd, 0x53]}}, @NL80211_TXRATE_HT={0x1e, 0x2, [{0x3}, {0x4, 0x7}, {0x3, 0x9}, {0x2, 0x4}, {0x1, 0x8}, {0x3, 0x7}, {0x0, 0x8}, {0x1}, {0x3, 0x5}, {0x3, 0x8}, {0x6, 0x6}, {0x2, 0x6}, {0x2, 0xa}, {0x2, 0x7}, {0x6}, {0x1, 0x1}, {0x0, 0x8}, {0x1, 0x5}, {0x7, 0xa}, {0x1, 0x4}, {0x0, 0x8}, {0x7, 0x6}, {0x1, 0x7}, {0x3, 0x9}, {0x3, 0x4}, {0x1, 0x8}]}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x36, 0xb, 0x30, 0x30, 0x18, 0x6, 0x9, 0x9, 0x18, 0xb, 0x36, 0x24, 0xc, 0x16, 0x6c, 0x36, 0x3, 0x3, 0x69, 0x3, 0x1b]}]}]}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x40}]}, 0x3a8}, 0x1, 0x0, 0x0, 0x40000}, 0x20008080) tkill(r3, 0x7) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x20, 0x3f, 0x40, 0x2, 0x0, 0x2, 0x480, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000000), 0xa}, 0x1, 0x100000001, 0xe46, 0x9, 0x265, 0x1f, 0x40, 0x0, 0x20, 0x0, 0x6}, r3, 0xb, r0, 0x2) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r4, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:50 executing program 0 (fault-call:4 fault-nth:2): perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 208.314413][T15818] loop5: detected capacity change from 0 to 264192 [ 208.326573][T15818] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 208.334625][T15818] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 208.335323][T15824] FAULT_INJECTION: forcing a failure. [ 208.335323][T15824] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 208.342129][T15818] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 208.355227][T15824] CPU: 0 PID: 15824 Comm: syz-executor.0 Not tainted 5.14.0-rc2-syzkaller #0 [ 208.364491][T15818] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 208.373402][T15824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.373414][T15824] Call Trace: [ 208.373422][T15824] dump_stack_lvl+0xb7/0x103 [ 208.400904][T15824] dump_stack+0x11/0x1a [ 208.405110][T15824] should_fail+0x23c/0x250 [ 208.409666][T15824] should_fail_usercopy+0x16/0x20 [ 208.414757][T15824] _copy_to_user+0x1c/0x90 [ 208.419171][T15824] simple_read_from_buffer+0xab/0x120 [ 208.424667][T15824] proc_fail_nth_read+0xf6/0x140 [ 208.429671][T15824] ? rw_verify_area+0x136/0x250 [ 208.434520][T15824] ? proc_fault_inject_write+0x200/0x200 [ 208.440205][T15824] vfs_read+0x154/0x5d0 [ 208.444551][T15824] ? getname_flags+0x1b3/0x3d0 [ 208.449314][T15824] ? __fget_light+0x21b/0x260 [ 208.454208][T15824] ? __cond_resched+0x11/0x40 [ 208.458882][T15824] ksys_read+0xce/0x180 [ 208.463052][T15824] __x64_sys_read+0x3e/0x50 [ 208.463340][T15823] FAULT_INJECTION: forcing a failure. [ 208.463340][T15823] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 208.467554][T15824] do_syscall_64+0x3d/0x90 [ 208.467577][T15824] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 208.491436][T15824] RIP: 0033:0x41936c [ 208.495318][T15824] 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 [ 208.515105][T15824] RSP: 002b:00007faf4560c170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 208.524168][T15824] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041936c [ 208.532226][T15824] RDX: 000000000000000f RSI: 00007faf4560c1e0 RDI: 0000000000000005 [ 208.540177][T15824] RBP: 00007faf4560c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 208.548142][T15824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 208.556094][T15824] R13: 00007fffa6c3642f R14: 00007faf4560c300 R15: 0000000000022000 18:48:50 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 208.564096][T15823] CPU: 1 PID: 15823 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 208.572864][T15823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.582931][T15823] Call Trace: [ 208.586296][T15823] dump_stack_lvl+0xb7/0x103 [ 208.591010][T15823] dump_stack+0x11/0x1a [ 208.595162][T15823] should_fail+0x23c/0x250 [ 208.599632][T15823] __alloc_pages+0x102/0x320 [ 208.604218][T15823] alloc_pages_vma+0x513/0x680 [ 208.609177][T15823] wp_page_copy+0x14c/0x10c0 [ 208.613887][T15823] do_wp_page+0x5a8/0xba0 [ 208.618244][T15823] handle_mm_fault+0xb11/0x1a50 [ 208.623105][T15823] ? kvm_sched_clock_read+0xd/0x20 [ 208.628285][T15823] do_user_addr_fault+0x609/0xbe0 [ 208.633694][T15823] exc_page_fault+0x91/0x220 [ 208.638870][T15823] asm_exc_page_fault+0x1e/0x30 [ 208.643817][T15823] RIP: 0010:clear_user+0x60/0xa0 [ 208.648939][T15823] Code: 4c 89 f0 48 01 d8 72 53 4c 39 f8 77 4e e8 08 35 8e ff 0f 1f 00 89 d8 83 e0 07 48 c1 eb 03 48 89 d9 4c 89 f7 48 85 c9 74 10 90 <48> c7 07 00 00 00 00 48 83 c7 08 ff c9 75 f1 48 89 c1 85 c9 74 0a [ 208.668980][T15823] RSP: 0018:ffffc9000f5d7bd0 EFLAGS: 00010206 [ 208.675193][T15823] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 000000000000008b [ 208.683181][T15823] RDX: ffffc90001c29000 RSI: 000000000000040a RDI: 0000000020005fff [ 208.691136][T15823] RBP: ffff888109c05718 R08: ffffffff819570d6 R09: 0001888109c05717 [ 208.699206][T15823] R10: 0000000000000004 R11: ffff888109adb0c0 R12: 0000000020006457 [ 208.707156][T15823] R13: 0000000000001000 R14: 0000000020005457 R15: 00007ffffffff000 [ 208.715303][T15823] ? clear_user+0x36/0xa0 [ 208.719697][T15823] iov_iter_zero+0x11b/0xb00 [ 208.724320][T15823] ? __fsnotify_parent+0x32f/0x430 [ 208.729460][T15823] ? selinux_file_permission+0x22e/0x530 [ 208.735212][T15823] read_iter_zero+0x63/0x180 [ 208.739825][T15823] do_iter_readv_writev+0x2e8/0x360 [ 208.745197][T15823] do_iter_read+0x109/0x4b0 [ 208.749849][T15823] do_readv+0x13d/0x290 [ 208.754074][T15823] ? __fget_light+0x21b/0x260 [ 208.758814][T15823] ? __cond_resched+0x11/0x40 [ 208.763487][T15823] ? fput+0x2d/0x130 [ 208.767472][T15823] ? ksys_write+0x157/0x180 [ 208.772059][T15823] __x64_sys_readv+0x41/0x50 [ 208.777027][T15823] do_syscall_64+0x3d/0x90 [ 208.781509][T15823] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 208.787596][T15823] RIP: 0033:0x4665e9 [ 208.791588][T15823] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 18:48:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) gettid() r1 = io_uring_setup(0x20e0, &(0x7f00000002c0)={0x0, 0x2ba3, 0x2, 0x0, 0x13e}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) r2 = gettid() r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x32800, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/11, 0xb}, {&(0x7f00000001c0)=""/34, 0x22}, {&(0x7f0000000200)}], 0x3) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/stat\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000080)={r1, 0x5, 0x9}) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r6, 0x7fffffff, 0x0) preadv(r6, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) kcmp$KCMP_EPOLL_TFD(r2, 0x0, 0x7, r4, &(0x7f00000000c0)={r5, r6}) ioctl$TCGETS(r5, 0x5401, &(0x7f0000000000)) io_uring_enter(r1, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, 0x0, 0x0) tkill(r2, 0x33) 18:48:51 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r3 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote}, &(0x7f0000000140)=0xc) sendmsg$BATADV_CMD_GET_NEIGHBORS(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="520652ece7ee0acd2395082c8c4eecfa0d96b5e152f8e2a14582", @ANYRES16=0x0, @ANYBLOB="00042abd7000ffdbdf25090000000a000900bbbbbbbbbbbb000008000600", @ANYRES32=r4, @ANYBLOB="08002b0000010000"], 0x30}, 0x1, 0x0, 0x0, 0x4040010}, 0x3c9147c012e0c8b1) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r5, 0x7fffffff, 0x0) preadv(r5, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x6) 18:48:51 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x2, 0x0) [ 208.811391][T15823] RSP: 002b:00007f32edb9d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 208.819812][T15823] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 208.827774][T15823] RDX: 000000000000000a RSI: 0000000020001900 RDI: 0000000000000006 [ 208.835726][T15823] RBP: 00007f32edb9d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 208.843692][T15823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 208.851645][T15823] R13: 00007ffec828378f R14: 00007f32edb9d300 R15: 0000000000022000 18:48:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xf9fdffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:51 executing program 1 (fault-call:8 fault-nth:7): r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 208.933616][T15846] loop5: detected capacity change from 0 to 264192 [ 208.943050][T15846] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 208.951083][T15846] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 208.957770][T15851] FAULT_INJECTION: forcing a failure. [ 208.957770][T15851] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 208.958542][T15846] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:51 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x10, 0x0) [ 208.971762][T15851] CPU: 1 PID: 15851 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 208.980762][T15846] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 208.989480][T15851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.008522][T15851] Call Trace: [ 209.011824][T15851] dump_stack_lvl+0xb7/0x103 [ 209.016436][T15851] dump_stack+0x11/0x1a [ 209.020586][T15851] should_fail+0x23c/0x250 [ 209.025179][T15851] __alloc_pages+0x102/0x320 [ 209.029765][T15851] alloc_pages_vma+0x513/0x680 [ 209.035115][T15851] wp_page_copy+0x14c/0x10c0 [ 209.039705][T15851] do_wp_page+0x5a8/0xba0 [ 209.044064][T15851] handle_mm_fault+0xb11/0x1a50 [ 209.048997][T15851] ? kvm_sched_clock_read+0xd/0x20 [ 209.054135][T15851] do_user_addr_fault+0x609/0xbe0 [ 209.059151][T15851] exc_page_fault+0x91/0x220 [ 209.063749][T15851] asm_exc_page_fault+0x1e/0x30 [ 209.068665][T15851] RIP: 0010:clear_user+0x60/0xa0 [ 209.073968][T15851] Code: 4c 89 f0 48 01 d8 72 53 4c 39 f8 77 4e e8 08 35 8e ff 0f 1f 00 89 d8 83 e0 07 48 c1 eb 03 48 89 d9 4c 89 f7 48 85 c9 74 10 90 <48> c7 07 00 00 00 00 48 83 c7 08 ff c9 75 f1 48 89 c1 85 c9 74 0a [ 209.093663][T15851] RSP: 0018:ffffc9000f58bbd0 EFLAGS: 00010206 [ 209.099749][T15851] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 000000000000008b [ 209.107905][T15851] RDX: ffffc90001c29000 RSI: 00000000000004ec RDI: 0000000020006fff [ 209.115878][T15851] RBP: ffff888109c05d18 R08: ffffffff819570d6 R09: 0001888109c05d17 [ 209.124052][T15851] R10: 0000000000000004 R11: ffff888100eea080 R12: 0000000020007457 [ 209.132165][T15851] R13: 0000000000001000 R14: 0000000020006457 R15: 00007ffffffff000 [ 209.140422][T15851] ? clear_user+0x36/0xa0 [ 209.144784][T15851] iov_iter_zero+0x11b/0xb00 [ 209.149461][T15851] ? __fsnotify_parent+0x32f/0x430 [ 209.154575][T15851] ? selinux_file_permission+0x22e/0x530 [ 209.160197][T15851] read_iter_zero+0x63/0x180 [ 209.164862][T15851] do_iter_readv_writev+0x2e8/0x360 [ 209.170267][T15851] do_iter_read+0x109/0x4b0 [ 209.174764][T15851] do_readv+0x13d/0x290 [ 209.179011][T15851] ? __fget_light+0x21b/0x260 [ 209.183691][T15851] ? __cond_resched+0x11/0x40 [ 209.188352][T15851] ? fput+0x2d/0x130 [ 209.192229][T15851] ? ksys_write+0x157/0x180 [ 209.196717][T15851] __x64_sys_readv+0x41/0x50 [ 209.201301][T15851] do_syscall_64+0x3d/0x90 [ 209.205698][T15851] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 209.211704][T15851] RIP: 0033:0x4665e9 18:48:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r4 = socket$netlink(0x10, 0x3, 0x5) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f0000000080)={0xc6, 0x0, &(0x7f0000000000)=[r2, r2, r4, 0xffffffffffffffff]}, 0x4) tkill(r1, 0x7) 18:48:51 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x18, 0x0) 18:48:51 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, 0x0, 0x0, 0x6ac}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = openat2(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0xbe102, 0x1, 0x18}, 0x18) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x9) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 209.215648][T15851] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 209.235734][T15851] RSP: 002b:00007f32edb9d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 209.244131][T15851] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 209.252092][T15851] RDX: 000000000000000a RSI: 0000000020001900 RDI: 0000000000000006 [ 209.260316][T15851] RBP: 00007f32edb9d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 209.268284][T15851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 209.276254][T15851] R13: 00007ffec828378f R14: 00007f32edb9d300 R15: 0000000000022000 18:48:51 executing program 1 (fault-call:8 fault-nth:8): r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdfdffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) sched_setattr(r0, &(0x7f0000000000)={0x38, 0x0, 0x36, 0x89e, 0x5, 0x3, 0x1, 0x43b1, 0x8}, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) [ 209.311987][T15846] loop5: detected capacity change from 0 to 264192 18:48:51 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x1800, 0x0) [ 209.365669][T15868] FAULT_INJECTION: forcing a failure. [ 209.365669][T15868] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 209.379019][T15868] CPU: 0 PID: 15868 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 209.387963][T15868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.398185][T15868] Call Trace: [ 209.401459][T15868] dump_stack_lvl+0xb7/0x103 [ 209.406056][T15868] dump_stack+0x11/0x1a [ 209.410303][T15868] should_fail+0x23c/0x250 18:48:51 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x501500, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000100)={0x40000002}) [ 209.414907][T15868] __alloc_pages+0x102/0x320 [ 209.419617][T15868] alloc_pages_vma+0x513/0x680 [ 209.424383][T15868] wp_page_copy+0x14c/0x10c0 [ 209.428971][T15868] do_wp_page+0x5a8/0xba0 [ 209.433381][T15868] handle_mm_fault+0xb11/0x1a50 [ 209.438223][T15868] ? kvm_sched_clock_read+0xd/0x20 [ 209.443336][T15868] do_user_addr_fault+0x609/0xbe0 [ 209.448359][T15868] exc_page_fault+0x91/0x220 [ 209.453111][T15868] asm_exc_page_fault+0x1e/0x30 [ 209.457958][T15868] RIP: 0010:clear_user+0x60/0xa0 18:48:51 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x3f00, 0x0) [ 209.463040][T15868] Code: 4c 89 f0 48 01 d8 72 53 4c 39 f8 77 4e e8 08 35 8e ff 0f 1f 00 89 d8 83 e0 07 48 c1 eb 03 48 89 d9 4c 89 f7 48 85 c9 74 10 90 <48> c7 07 00 00 00 00 48 83 c7 08 ff c9 75 f1 48 89 c1 85 c9 74 0a [ 209.482883][T15868] RSP: 0018:ffffc9000f537bd0 EFLAGS: 00010206 [ 209.489006][T15868] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 000000000000008b [ 209.496975][T15868] RDX: ffffc90001c29000 RSI: 00000000000005ce RDI: 0000000020007fff [ 209.505015][T15868] RBP: ffff88812f8bfad8 R08: ffffffff819570d6 R09: 000188812f8bfad7 [ 209.513030][T15868] R10: 0000000000000004 R11: ffff88810992b0c0 R12: 0000000020008457 [ 209.521002][T15868] R13: 0000000000001000 R14: 0000000020007457 R15: 00007ffffffff000 [ 209.528975][T15868] ? clear_user+0x36/0xa0 [ 209.533310][T15868] iov_iter_zero+0x11b/0xb00 [ 209.537928][T15868] ? __fsnotify_parent+0x32f/0x430 [ 209.543053][T15868] ? selinux_file_permission+0x22e/0x530 [ 209.548775][T15868] read_iter_zero+0x63/0x180 [ 209.553479][T15868] do_iter_readv_writev+0x2e8/0x360 [ 209.558788][T15868] do_iter_read+0x109/0x4b0 [ 209.563404][T15868] do_readv+0x13d/0x290 [ 209.567737][T15868] ? __fget_light+0x21b/0x260 [ 209.572475][T15868] ? __cond_resched+0x11/0x40 [ 209.577295][T15868] ? fput+0x2d/0x130 [ 209.581195][T15868] ? ksys_write+0x157/0x180 [ 209.585741][T15868] __x64_sys_readv+0x41/0x50 [ 209.590389][T15868] do_syscall_64+0x3d/0x90 [ 209.594810][T15868] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 209.600716][T15868] RIP: 0033:0x4665e9 18:48:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) r3 = gettid() tkill(r3, 0x7) close(r2) sched_setattr(r3, &(0x7f0000000000)={0x38, 0x2, 0x40, 0x8, 0x7, 0x10001, 0x8, 0x4, 0x5, 0x3}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/stat\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000001680)=[{&(0x7f00000000c0)=""/125, 0x7d}, {&(0x7f0000000140)=""/94, 0x5e}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/124, 0x7c}, {&(0x7f0000001340)=""/75, 0x4b}, {&(0x7f00000013c0)=""/186, 0xba}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/223, 0xdf}], 0x8) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) gettid() io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:51 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x4000, 0x0) [ 209.604610][T15868] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 209.624290][T15868] RSP: 002b:00007f32edb9d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 209.632790][T15868] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 209.640865][T15868] RDX: 000000000000000a RSI: 0000000020001900 RDI: 0000000000000006 [ 209.648843][T15868] RBP: 00007f32edb9d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 209.656828][T15868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 18:48:51 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000200)='\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000001, 0x4010, 0xffffffffffffffff, 0x6faa4000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, r4, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_DST={0x3, 0x1, @local}]}, 0x28}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r4, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x37}}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x30044000) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 209.664801][T15868] R13: 00007ffec828378f R14: 00007f32edb9d300 R15: 0000000000022000 [ 209.683525][T15874] ================================================================== [ 209.691627][T15874] BUG: KCSAN: data-race in __do_sys_io_uring_register / io_sqe_files_register [ 209.700494][T15874] [ 209.702818][T15874] write to 0xffff888108b9b098 of 4 bytes by task 15869 on cpu 1: [ 209.710701][T15874] io_sqe_files_register+0x4c0/0xa70 [ 209.716040][T15874] __do_sys_io_uring_register+0x630/0x1ea0 [ 209.726366][T15874] __x64_sys_io_uring_register+0x4f/0x60 [ 209.732083][T15874] do_syscall_64+0x3d/0x90 [ 209.736491][T15874] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 209.742392][T15874] [ 209.744737][T15874] read to 0xffff888108b9b098 of 4 bytes by task 15874 on cpu 0: [ 209.752742][T15874] __do_sys_io_uring_register+0x1bf/0x1ea0 [ 209.758546][T15874] __x64_sys_io_uring_register+0x4f/0x60 [ 209.764166][T15874] do_syscall_64+0x3d/0x90 [ 209.768569][T15874] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 209.774441][T15874] [ 209.776752][T15874] value changed: 0x00000000 -> 0x00000001 [ 209.782442][T15874] [ 209.784815][T15874] Reported by Kernel Concurrency Sanitizer on: [ 209.790955][T15874] CPU: 0 PID: 15874 Comm: syz-executor.4 Not tainted 5.14.0-rc2-syzkaller #0 [ 209.796854][T15902] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 209.799793][T15874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.799806][T15874] ================================================================== 18:48:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) sched_setattr(r1, &(0x7f0000000200)={0x38, 0x0, 0x8, 0x7, 0x3, 0xffffffff, 0x2, 0xffffffffffffa1e5, 0x8, 0x3c}, 0x0) r2 = gettid() tkill(r2, 0x7) sched_setattr(r2, &(0x7f00000000c0)={0x38, 0x5, 0x20, 0x1, 0x6, 0x5513, 0x8, 0x4, 0x7fffffff, 0x9}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) sched_setattr(r3, &(0x7f0000000140)={0x38, 0x1, 0x8, 0x47, 0x3a484cee, 0x5, 0x7fff, 0xad, 0x38, 0x8000}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x24) r4 = gettid() r5 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0xb7d4, 0x0, 0x0, 0x4}) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r5, 0x3, 0x0, 0x0) io_uring_enter(r5, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r5, 0x5826, 0xfba9, 0x9424d1d1ec7aa3c1, &(0x7f0000000000)={[0x1]}, 0x8) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, 0x0, 0x0) tkill(r4, 0x7) 18:48:52 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x60ff, 0x0) 18:48:52 executing program 1 (fault-call:8 fault-nth:9): r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) [ 209.875867][T15907] loop5: detected capacity change from 0 to 264192 [ 209.896153][T15907] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 209.904191][T15907] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 209.911713][T15907] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 209.920746][T15907] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 209.936051][T15917] FAULT_INJECTION: forcing a failure. [ 209.936051][T15917] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 209.949706][T15917] CPU: 1 PID: 15917 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 209.958473][T15917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.968714][T15917] Call Trace: 18:48:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfdffffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:52 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000200)=""/240, 0xf0}, {&(0x7f0000000600)=""/4099, 0x1003}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:52 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x9700, 0x0) [ 209.971993][T15917] dump_stack_lvl+0xb7/0x103 [ 209.977828][T15917] dump_stack+0x11/0x1a [ 209.982130][T15917] should_fail+0x23c/0x250 [ 209.986634][T15917] __alloc_pages+0x102/0x320 [ 209.991227][T15917] alloc_pages_vma+0x513/0x680 [ 209.995988][T15917] wp_page_copy+0x14c/0x10c0 [ 210.000698][T15917] do_wp_page+0x5a8/0xba0 [ 210.005028][T15917] handle_mm_fault+0xb11/0x1a50 [ 210.009878][T15917] ? kvm_sched_clock_read+0xd/0x20 [ 210.015000][T15917] do_user_addr_fault+0x609/0xbe0 [ 210.020025][T15917] exc_page_fault+0x91/0x220 18:48:52 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000200)={0x2, 0x80, 0x8, 0x8d, 0x1f, 0xe8, 0x0, 0x3, 0x48000, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x7166}, 0x4200, 0x3, 0x3, 0x9, 0x590, 0xb8, 0x3ff, 0x0, 0x1ff, 0x0, 0x1}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) bind(r4, &(0x7f0000000340)=@can, 0x80) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) lseek(r3, 0x7, 0x3) r5 = accept(r3, &(0x7f0000000100)=@sco={0x1f, @fixed}, &(0x7f0000000000)=0x80) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, 0x13, r5, 0xf4c45000) 18:48:52 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x104000, 0x0) [ 210.024618][T15917] asm_exc_page_fault+0x1e/0x30 [ 210.029622][T15917] RIP: 0010:clear_user+0x60/0xa0 [ 210.034810][T15917] Code: 4c 89 f0 48 01 d8 72 53 4c 39 f8 77 4e e8 08 35 8e ff 0f 1f 00 89 d8 83 e0 07 48 c1 eb 03 48 89 d9 4c 89 f7 48 85 c9 74 10 90 <48> c7 07 00 00 00 00 48 83 c7 08 ff c9 75 f1 48 89 c1 85 c9 74 0a [ 210.054757][T15917] RSP: 0018:ffffc9000f7d7bd0 EFLAGS: 00010206 [ 210.060827][T15917] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 000000000000008b [ 210.068796][T15917] RDX: ffffc90001c29000 RSI: 00000000000006b0 RDI: 0000000020008fff [ 210.076768][T15917] RBP: ffff88812f8bfad8 R08: ffffffff819570d6 R09: 000188812f8bfad7 [ 210.084798][T15917] R10: 0000000000000004 R11: ffff88812f862040 R12: 0000000020009457 [ 210.092847][T15917] R13: 0000000000001000 R14: 0000000020008457 R15: 00007ffffffff000 [ 210.100809][T15917] ? clear_user+0x36/0xa0 [ 210.105341][T15917] iov_iter_zero+0x11b/0xb00 [ 210.109935][T15917] ? __fsnotify_parent+0x32f/0x430 [ 210.115155][T15917] ? selinux_file_permission+0x22e/0x530 [ 210.120797][T15917] read_iter_zero+0x63/0x180 18:48:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x35ba, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) r3 = gettid() tkill(r3, 0x7) wait4(r3, &(0x7f0000000000), 0x80000005, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) r4 = gettid() tkill(r4, 0x7) prlimit64(r4, 0x0, 0x0, &(0x7f0000000080)) tkill(r1, 0x7) [ 210.125582][T15917] do_iter_readv_writev+0x2e8/0x360 [ 210.130884][T15917] do_iter_read+0x109/0x4b0 [ 210.135392][T15917] do_readv+0x13d/0x290 [ 210.139684][T15917] ? __fget_light+0x21b/0x260 [ 210.144363][T15917] ? __cond_resched+0x11/0x40 [ 210.149034][T15917] ? fput+0x2d/0x130 [ 210.152924][T15917] ? ksys_write+0x157/0x180 [ 210.157492][T15917] __x64_sys_readv+0x41/0x50 [ 210.162416][T15917] do_syscall_64+0x3d/0x90 [ 210.167014][T15917] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 210.172911][T15917] RIP: 0033:0x4665e9 18:48:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r0, 0x7fffffff, 0x0) preadv(r0, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r1 = dup(0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) io_submit(0x0, 0x6, &(0x7f0000001bc0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000100)="43025a62045670ba9b5483120dd8c7f3d21a2d7d76844693348141a33f179d418acff3243df7387a3db475094bafcf717dda31e1d44ca040868e", 0x3a, 0x518, 0x0, 0x2, r0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x1, 0xffffffffffffffff, &(0x7f0000000180)="6d5af300c1b1bd34f78f", 0xa, 0xffffffff00000001, 0x0, 0x0, r1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x1000, r2, &(0x7f0000000240)="daa39e69bb720e5c09c8320fb034094371a54208299f0b57a31f137327390bd1e851cdca7966258149d9a0bfe6b09fee66cd58834a1ce31df4549f650e5cdfcaf35f0541156935fc37e3209acd73dd88cf1bb6b0b060fca233c3d41585015604a6f9ac64fac2c25f58ec9a973b48b1bf4206", 0x72, 0x3, 0x0, 0x6}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000300)="02b3fa025e160c64ec7304eaac2d9e7c439aebd1a0232188b7ffc6ef28829c94f149eed756a1d961dcf7a4e31aadc15e0e91445f23cfd7f55c93545b8d65d2588c12fed289cc4bb75be238c540d435e245e4de14f9f54d9e6e0c614a20e359c316383ca33f3d1c2225f876f1036443dd0b441f71141f29f2d44823f353ad716774bb567defddb39f0ec68e57bc4215ccbce53b363fb21e2aa65cf35de94085ea3ad7f175ced82e4e54fb032383088789ebaa64c8df9b92bd51e68e0902b0978f3df351d9792d762fe36dd998cc9724372355928af4f610aa1d94b40a423a79", 0xdf, 0xfffffffffffffffe, 0x0, 0x2, r3}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x2, 0x3ff, 0xffffffffffffffff, &(0x7f0000001a00)="c5f3618715fe955c45240e585e084966a2803eed4e329b7db053df97ca3e35f2ff1035299e92efba13c3ab3d4c2cf2c9376f36bf5844e865ac335e0d8fb6c490b08cf73f26961ab8e4a403776986dfe3a708e7e30f0f8a5be0884dd8d50ab8f02b074a1ee28aa3f970e39da84ec8a7bcc1c2192ebc3127e8242bfe5917ccbf5a10e408cc8221fcbf30de8047170de1fb66a3be29f3402be6f0208c676a0074f04002", 0xa2, 0xe67, 0x0, 0x1}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x2, 0x1, 0xffffffffffffffff, &(0x7f0000001b00)="c74ba505e52829f8ea266837a6ed59a8e1360294bbc5423a4577bd460e14f65abfd3b93273cb7388f6834b791048a653b611660bd535e937f9dbb2c5c8138b108469631e98790004041c30551c2c477bd9d955c2638d08a3c3f0", 0x5a, 0x2, 0x0, 0x2, r4}]) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r6, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) r7 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r7, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 210.176852][T15917] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 210.197069][T15917] RSP: 002b:00007f32edb9d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 210.205484][T15917] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 210.213491][T15917] RDX: 000000000000000a RSI: 0000000020001900 RDI: 0000000000000006 18:48:52 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x105400, 0x0) 18:48:52 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x400000, 0x0) [ 210.221451][T15917] RBP: 00007f32edb9d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 210.229415][T15917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 210.237390][T15917] R13: 00007ffec828378f R14: 00007f32edb9d300 R15: 0000000000022000 [ 210.251478][T15926] loop5: detected capacity change from 0 to 264192 18:48:52 executing program 3: prlimit64(0x0, 0x8, &(0x7f0000000280)={0xd, 0x1fe}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) gettid() r1 = io_uring_setup(0x2306, &(0x7f00000002c0)={0x0, 0xd36e}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x2, 0x7, 0x3, 0x0, 0x0, 0x9, 0x1010, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3a8b, 0x0, @perf_config_ext={0xfffffffffffffffb, 0xff}, 0x4a031, 0x100000000, 0x8000008, 0x3, 0xfffffffc, 0xffffff01, 0x0, 0x0, 0x80, 0x0, 0x1}, 0x0, 0x0, r3, 0xb) r4 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) sysinfo(&(0x7f00000007c0)=""/142) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BLKPG(r4, 0x1269, &(0x7f0000000180)={0x2, 0x0, 0x0, &(0x7f0000000800)}) io_uring_register$IORING_UNREGISTER_FILES(r1, 0x3, 0x0, 0x0) io_uring_enter(r1, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, 0x0, 0x0) [ 210.278284][T15926] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 210.286318][T15926] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 210.294082][T15926] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 210.303318][T15926] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:52 executing program 1 (fault-call:8 fault-nth:10): r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) setpriority(0x2, r0, 0x9d84cf4) ptrace$setopts(0x4200, r0, 0x800, 0x7e) ptrace$setregs(0xf, r1, 0xfffffffffffffffd, &(0x7f0000000080)="1792191621a59b6f1429df1df73f4768f382949dbb101f4aec5f17b1fe6b1c704f14de400f6765544221a3235f740f26a4c200c02dd488dfd46bd68556df824da541b5921f9e652d46512b9b01460d1d534cf147dc28355134fbec021950ffa0b14d168e2f803701a5be980594bdc2ed160066228dec4738cd19fe37955564b6f2edb75651356b4fdf2c52fe3f15aeececb0c063d309e0e74ebbd4c69015c8c9526ff7f371fd8db362fb7ce2402bf474a21c10aba9f5ef41065437cbbb5737eb3155") 18:48:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = io_uring_setup(0x3d17, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_enter(r3, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:52 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x401000, 0x0) 18:48:52 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000000100)=""/124, 0x7c}, {&(0x7f0000000200)=""/145, 0x91}], 0x3, 0x1, 0x9) [ 210.418669][T15970] FAULT_INJECTION: forcing a failure. [ 210.418669][T15970] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 210.432095][T15970] CPU: 1 PID: 15970 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 210.441170][T15970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.451494][T15970] Call Trace: [ 210.454774][T15970] dump_stack_lvl+0xb7/0x103 [ 210.459438][T15970] dump_stack+0x11/0x1a [ 210.463683][T15970] should_fail+0x23c/0x250 [ 210.468339][T15970] __alloc_pages+0x102/0x320 [ 210.473001][T15970] alloc_pages_vma+0x513/0x680 [ 210.478137][T15970] wp_page_copy+0x14c/0x10c0 [ 210.482828][T15970] do_wp_page+0x5a8/0xba0 [ 210.487160][T15970] handle_mm_fault+0xb11/0x1a50 [ 210.492021][T15970] ? kvm_sched_clock_read+0xd/0x20 [ 210.492792][T15979] loop5: detected capacity change from 0 to 264192 [ 210.497309][T15970] do_user_addr_fault+0x609/0xbe0 [ 210.497332][T15970] exc_page_fault+0x91/0x220 [ 210.497352][T15970] asm_exc_page_fault+0x1e/0x30 [ 210.518476][T15970] RIP: 0010:clear_user+0x60/0xa0 [ 210.523419][T15970] Code: 4c 89 f0 48 01 d8 72 53 4c 39 f8 77 4e e8 08 35 8e ff 0f 1f 00 89 d8 83 e0 07 48 c1 eb 03 48 89 d9 4c 89 f7 48 85 c9 74 10 90 <48> c7 07 00 00 00 00 48 83 c7 08 ff c9 75 f1 48 89 c1 85 c9 74 0a [ 210.543489][T15970] RSP: 0018:ffffc9000f89fbd0 EFLAGS: 00010206 [ 210.549642][T15970] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 000000000000008b [ 210.557692][T15970] RDX: ffffc90001c29000 RSI: 0000000000000792 RDI: 0000000020009fff [ 210.565677][T15970] RBP: ffff88812f7cd058 R08: ffffffff819570d6 R09: 000188812f7cd057 [ 210.573726][T15970] R10: 0000000000000004 R11: ffff888107f670c0 R12: 000000002000a457 [ 210.575868][T15979] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 0)! [ 210.581713][T15970] R13: 0000000000001000 R14: 0000000020009457 R15: 00007ffffffff000 [ 210.581731][T15970] ? clear_user+0x36/0xa0 [ 210.591842][T15979] EXT4-fs (loop5): group descriptors corrupted! [ 210.599756][T15970] iov_iter_zero+0x11b/0xb00 18:48:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffffffffffff, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 210.599788][T15970] ? __fsnotify_parent+0x32f/0x430 [ 210.619957][T15970] ? selinux_file_permission+0x22e/0x530 [ 210.626023][T15970] read_iter_zero+0x63/0x180 [ 210.630623][T15970] do_iter_readv_writev+0x2e8/0x360 [ 210.636096][T15970] do_iter_read+0x109/0x4b0 [ 210.640604][T15970] do_readv+0x13d/0x290 [ 210.644935][T15970] ? __fget_light+0x21b/0x260 [ 210.649603][T15970] ? __cond_resched+0x11/0x40 [ 210.654287][T15970] ? fput+0x2d/0x130 [ 210.658214][T15970] ? ksys_write+0x157/0x180 [ 210.662706][T15970] __x64_sys_readv+0x41/0x50 18:48:52 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1000}, 0x4) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:52 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x4af000, 0x0) [ 210.667371][T15970] do_syscall_64+0x3d/0x90 [ 210.671823][T15970] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 210.677717][T15970] RIP: 0033:0x4665e9 [ 210.681608][T15970] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 210.701407][T15970] RSP: 002b:00007f32edb9d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 210.709852][T15970] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 18:48:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = gettid() tkill(r0, 0x7) getpid() prlimit64(0x0, 0x5, &(0x7f0000000100)={0x1f, 0x1}, &(0x7f0000000000)) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = gettid() r3 = io_uring_setup(0x63c9, &(0x7f00000002c0)={0x0, 0xfffffffd, 0x1, 0x0, 0xfffffffb}) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_enter(r3, 0x1adc, 0x0, 0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) io_uring_register$IORING_UNREGISTER_FILES(r4, 0x3, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) ptrace$cont(0x1f, r5, 0x4, 0x5) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) tkill(r2, 0x7) [ 210.717852][T15970] RDX: 000000000000000a RSI: 0000000020001900 RDI: 0000000000000006 [ 210.725829][T15970] RBP: 00007f32edb9d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 210.734059][T15970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 210.742089][T15970] R13: 00007ffec828378f R14: 00007f32edb9d300 R15: 0000000000022000 18:48:52 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x4fd000, 0x0) 18:48:53 executing program 1 (fault-call:8 fault-nth:11): r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 210.858338][T16010] FAULT_INJECTION: forcing a failure. [ 210.858338][T16010] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 210.860374][T16009] loop5: detected capacity change from 0 to 264192 [ 210.871621][T16010] CPU: 0 PID: 16010 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 210.886818][T16010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.894663][T16009] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 210.896867][T16010] Call Trace: [ 210.896876][T16010] dump_stack_lvl+0xb7/0x103 [ 210.896895][T16010] dump_stack+0x11/0x1a [ 210.904961][T16009] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 210.908207][T16010] should_fail+0x23c/0x250 [ 210.912971][T16009] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 210.917078][T16010] __alloc_pages+0x102/0x320 [ 210.924531][T16009] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 210.929019][T16010] alloc_pages_vma+0x513/0x680 [ 210.957966][T16010] wp_page_copy+0x14c/0x10c0 [ 210.962570][T16010] do_wp_page+0x5a8/0xba0 [ 210.966900][T16010] handle_mm_fault+0xb11/0x1a50 [ 210.971855][T16010] do_user_addr_fault+0x609/0xbe0 [ 210.976888][T16010] exc_page_fault+0x91/0x220 [ 210.981529][T16010] asm_exc_page_fault+0x1e/0x30 [ 210.986376][T16010] RIP: 0010:clear_user+0x60/0xa0 [ 210.991378][T16010] Code: 4c 89 f0 48 01 d8 72 53 4c 39 f8 77 4e e8 08 35 8e ff 0f 1f 00 89 d8 83 e0 07 48 c1 eb 03 48 89 d9 4c 89 f7 48 85 c9 74 10 90 <48> c7 07 00 00 00 00 48 83 c7 08 ff c9 75 f1 48 89 c1 85 c9 74 0a [ 211.011003][T16010] RSP: 0018:ffffc9000f9afbd0 EFLAGS: 00010206 [ 211.017074][T16010] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 000000000000008b [ 211.025084][T16010] RDX: ffffc90001c29000 RSI: 0000000000000874 RDI: 000000002000afff [ 211.033068][T16010] RBP: ffff88810107af58 R08: ffffffff819570d6 R09: 000188810107af57 [ 211.041045][T16010] R10: 0000000000000004 R11: ffff888109ba9040 R12: 000000002000b457 [ 211.049107][T16010] R13: 0000000000001000 R14: 000000002000a457 R15: 00007ffffffff000 [ 211.057108][T16010] ? clear_user+0x36/0xa0 [ 211.061464][T16010] iov_iter_zero+0x11b/0xb00 [ 211.066237][T16010] ? __schedule+0x42a/0x670 [ 211.070745][T16010] read_iter_zero+0x63/0x180 [ 211.075402][T16010] do_iter_readv_writev+0x2e8/0x360 [ 211.080608][T16010] do_iter_read+0x109/0x4b0 [ 211.085208][T16010] do_readv+0x13d/0x290 [ 211.089550][T16010] ? __fget_light+0x21b/0x260 [ 211.094264][T16010] ? __cond_resched+0x11/0x40 [ 211.098941][T16010] ? fput+0x2d/0x130 [ 211.102837][T16010] ? ksys_write+0x157/0x180 [ 211.107354][T16010] __x64_sys_readv+0x41/0x50 [ 211.112021][T16010] do_syscall_64+0x3d/0x90 [ 211.116440][T16010] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 211.122324][T16010] RIP: 0033:0x4665e9 [ 211.126254][T16010] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 211.146002][T16010] RSP: 002b:00007f32edb9d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 18:48:53 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x4010, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x0, 0x400001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x20000000000003, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r1, 0x7fffffff, 0x0) lseek(0xffffffffffffffff, 0x7fffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) openat(0xffffffffffffffff, &(0x7f00000019c0)='./file0\x00', 0x204082, 0x100) preadv(r1, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x1, 0xfc, 0x10, 0x1f, 0x0, 0x2, 0x240, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xf46, 0x4, @perf_config_ext={0xc34, 0xfffffffffffffff7}, 0x40163, 0x90, 0x6, 0x2, 0x6, 0x1, 0x80, 0x0, 0x4, 0x0, 0xffffffffffffff16}, 0x0, 0x0, r1, 0x13) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9, 0x8, 0x0, 0x80, 0x0, 0x8, 0x32836, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000180), 0x8}, 0x2000, 0xfffffffffffffff8, 0x5, 0x8, 0x2, 0xfffffffe, 0x101, 0x0, 0x2, 0x0, 0x6}, r3, 0x4, r2, 0xa) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000380)=""/71}], 0x6a) 18:48:53 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x768ab1a62aafb58d, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x0, 0x400001}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = gettid() tkill(r2, 0x7) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xd2, 0xff, 0x1f, 0x8, 0x0, 0x257b, 0x80, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0xc}, 0x40400, 0x1ff, 0x5, 0x7, 0x3ff, 0x5, 0x271, 0x0, 0x9, 0x0, 0x1}, r2, 0xa, r3, 0x9) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r4, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) wait4(r2, &(0x7f0000000180), 0x2, &(0x7f0000000340)) 18:48:53 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e22, @remote}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xad, 0x81, 0xb7, 0x4, 0x0, 0x0, 0x44010, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x4da40, 0x9, 0x20, 0x6, 0x7fff, 0x4, 0x8, 0x0, 0x0, 0x0, 0xfa45}, r3, 0x7, 0xffffffffffffffff, 0xa) 18:48:53 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x541000, 0x0) 18:48:53 executing program 4: clock_getres(0x0, &(0x7f0000000240)) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() clone3(&(0x7f0000000340)={0x1000000, &(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0), {0x2e}, &(0x7f0000000100)=""/162, 0xa2, &(0x7f00000001c0)=""/23, &(0x7f0000000200)=[0xffffffffffffffff, r0, r0, r0], 0x4}, 0x58) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x7, 0x0, 0x3, 0x3, 0x2}, 0x0) r2 = gettid() r3 = io_uring_setup(0x6eb, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) io_uring_enter(r3, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, 0x0, 0x0) tkill(r2, 0x7) 18:48:53 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x970000, 0x0) [ 211.154411][T16010] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 211.162489][T16010] RDX: 000000000000000a RSI: 0000000020001900 RDI: 0000000000000006 [ 211.170486][T16010] RBP: 00007f32edb9d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 211.178492][T16010] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 211.186547][T16010] R13: 00007ffec828378f R14: 00007f32edb9d300 R15: 0000000000022000 18:48:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff0f000000000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:53 executing program 1 (fault-call:8 fault-nth:12): r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:53 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001240)={0x5, 0x80, 0x48, 0x7f, 0x4f, 0x6, 0x0, 0x400, 0x0, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x14c4, 0x680}, 0x84, 0x5, 0x8, 0x8, 0xfffffffffffffffb, 0xffffff95, 0x1, 0x0, 0x3, 0x0, 0x80000000}, 0xffffffffffffffff, 0x0, r0, 0x5) syz_open_procfs(0x0, &(0x7f00000011c0)='oom_score_adj\x00') open(&(0x7f0000001200)='./file0\x00', 0x8000, 0x138) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x3, 0x2) readv(r2, &(0x7f0000001180)=[{&(0x7f0000000100)=""/68, 0x44}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x2) 18:48:53 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0xc04a01, 0x0) [ 211.288247][T16042] FAULT_INJECTION: forcing a failure. [ 211.288247][T16042] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 211.301618][T16042] CPU: 0 PID: 16042 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 211.310382][T16042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.320433][T16042] Call Trace: [ 211.323708][T16042] dump_stack_lvl+0xb7/0x103 [ 211.328301][T16042] dump_stack+0x11/0x1a [ 211.332452][T16042] should_fail+0x23c/0x250 18:48:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) r3 = mq_open(&(0x7f0000005cc0)='\x00', 0x800, 0x0, &(0x7f0000005d00)={0x8001, 0x6b1f, 0x20, 0x3}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005d40)={0x0}, &(0x7f0000005d80)=0xc) r6 = geteuid() getresgid(&(0x7f0000005dc0)=0x0, &(0x7f0000005e00), &(0x7f0000005e40)) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) [ 211.336871][T16042] __alloc_pages+0x102/0x320 [ 211.341454][T16042] alloc_pages_vma+0x513/0x680 [ 211.346219][T16042] wp_page_copy+0x14c/0x10c0 [ 211.348883][T16047] loop5: detected capacity change from 0 to 264192 [ 211.350906][T16042] do_wp_page+0x5a8/0xba0 [ 211.350925][T16042] handle_mm_fault+0xb11/0x1a50 [ 211.366551][T16042] do_user_addr_fault+0x609/0xbe0 [ 211.371604][T16042] exc_page_fault+0x91/0x220 [ 211.376220][T16042] asm_exc_page_fault+0x1e/0x30 [ 211.376648][T16047] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 211.381068][T16042] RIP: 0010:clear_user+0x60/0xa0 [ 211.381096][T16042] Code: 4c 89 f0 48 01 d8 72 53 4c 39 f8 77 4e e8 08 35 8e ff 0f 1f 00 89 d8 83 e0 07 48 c1 eb 03 48 89 d9 4c 89 f7 48 85 c9 74 10 90 <48> c7 07 00 00 00 00 48 83 c7 08 ff c9 75 f1 48 89 c1 85 c9 74 0a [ 211.389049][T16047] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 211.393974][T16042] RSP: 0018:ffffc9000f9e3bd0 EFLAGS: 00010206 [ 211.393990][T16042] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 000000000000008b [ 211.394002][T16042] RDX: ffffc90001c29000 RSI: 0000000000000a55 RDI: 000000002000bfff [ 211.413690][T16047] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 211.413703][T16047] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 211.421391][T16042] RBP: ffff88810107af58 R08: ffffffff819570d6 R09: 000188810107af57 [ 211.421405][T16042] R10: 0000000000000004 R11: ffff88812f8e6080 R12: 000000002000c457 [ 211.421415][T16042] R13: 0000000000001000 R14: 000000002000b457 R15: 00007ffffffff000 [ 211.421427][T16042] ? clear_user+0x36/0xa0 [ 211.489973][T16042] iov_iter_zero+0x11b/0xb00 [ 211.494573][T16042] ? __fsnotify_parent+0x32f/0x430 [ 211.499717][T16042] ? selinux_file_permission+0x22e/0x530 [ 211.505499][T16042] read_iter_zero+0x63/0x180 [ 211.510152][T16042] do_iter_readv_writev+0x2e8/0x360 [ 211.515344][T16042] do_iter_read+0x109/0x4b0 [ 211.520345][T16042] do_readv+0x13d/0x290 [ 211.524574][T16042] ? __fget_light+0x21b/0x260 [ 211.529306][T16042] ? __cond_resched+0x11/0x40 [ 211.533995][T16042] ? fput+0x2d/0x130 [ 211.537919][T16042] ? ksys_write+0x157/0x180 [ 211.542436][T16042] __x64_sys_readv+0x41/0x50 [ 211.547025][T16042] do_syscall_64+0x3d/0x90 [ 211.551436][T16042] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 211.557414][T16042] RIP: 0033:0x4665e9 [ 211.561330][T16042] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 211.580930][T16042] RSP: 002b:00007f32edb9d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005fc0)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000100)="389137eddb7b2eed1a2eb35209d8b0520fe46c879847036b25dd61044efb93cb163019738909dd6b829822d559e2f5460b3a9df5a6e58be7f5900150d1168eaca628c8c4e73fec5f2473365392651553c8c2ef041d8b93d362b57b6160f4af391ad2061631d7bdcb91e006e01f6ff6c4caf7ca4f5fcaa802551d0bae6982943340a946089fa329e08f34652b590bc4d222cdd66dafbc0943374572d22cf8104a43670c364cc348", 0xa7}, {&(0x7f00000001c0)="497a28ae6348fb71978db68eadd98519c9d02e134e4c59c3de8184ab0c231a8a954f615d22e33a9a5dfad7f342d9b150aa3b5aa59518143276b0dcbd657281e4a7c8f979015b071ae02a6c9417fa40bc3bcc68313d1dc8", 0x57}], 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="00000dbd88330000300000000000000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32, @ANYRES32=r2, @ANYRES32], 0x50, 0x8804}, {&(0x7f00000003c0)=@abs={0x6cfbe47ac38b1762, 0x0, 0x4e22}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000440)="465ba5f8285975bad94251a9e4f20a1c8a43b6297e3b02ba721f576b1fe8ef849da661a3eb782a3fc119c057f01e810ff7cfab79a61213d3d9de3235c381e17e8465e54f12f4e09fc4c0dc7946c975beaba6f60e0fa763903a53aab6185e883ab5d659a043d0bef0a8a0a7e84271da37d86159dd17c9794deaeed4286a0c6f24e73d5f0b6a23fb9f56ac42948ec91abe6e90f4aed9ac2f127a204dea64d9cbe967c1ba77a5dc9f15fbde2768c77c737e47004baad12015074ebf495dadea71343fc3a1f9efd22ab5c558e7e45831d17b4dda4cfd55c668d0d394834cfc5c5c65184fde82cdc52bd41768b37145c8a12c5f1ff4fd2018d2d06cbd82abf769791a398a23f76d636b9aea8a5ade2c5bbf9e51d1fee32577c2421dad29fdd6f21c89f7260fd4cb5ed971fe9ef8631a37090eb86877d88e67b0b2e23fd4b4c8dc4dd3c746f313901d1e485906f0a3ecf7dee7fc4c2f843ccf6f2f7c1a7ac4f6f1454e81e5fac01256cd581657aeef95aaad4c5982a828a2c96e6f38a1328c28d9b6a6cdec96b7a896167d674d891272ce43611bfff871b3d935187f40461c492cecaffeb977dd834114e4c46bbaaa50fa504918978467f65711ba00ed583b170568e901365633f1be1eba2f6d17dc5b7ce82e83d082fa0b85e4293ec9e9af2c76f1d5dd3e710c1f0b5c710d3c9367c9d4fc0efb643e346b447c1d4c90102bfc9095c4119f452abcbc8794606df8ea61149cbca6c62b30a0aefc151793d10accd67d2ff80937cf871feed9cf1818bb05fbdcab1026cb7270bdddd22fead20598816182b32a199b84add260c7afb86eed73b8114ea9b905970c7b4b362621aa9d12342442a24458deb28a4972cdc45eb7010ed091370f79fb141140786dc3cdd7852e4af3ba2693a1cd083088f9f822aaaae9ad7579663dcabc69ef5c99824d93534cc7c7004e0b669479f9d85cb98ce5bfeb9856f4c78684e6d14e376f21d208d93406207137c838b448b95ba8d69aadf23c404a5b136dfd6b0c09a9049681e9cba1cf6be3dcec1d06243ad5815e777947355f66d2ed4ab94e1ed6925a26f74194be64cfb6dbe3110b5977fc73f8d7a7700fddc45c4a164bd2c4d553aacaa5d5d349db8047bf1b02ca63c16efe772a3b9d51cb0a45068d95f0f0c16d536514176260f5fbefa999389c92f43ae25b18ce39adc0a1a72739b3577e3f1d4a5bafd8668df29b71a1266803a765d590054d055cb185f641866acfa0f5a7f69bcb9a51d48a06f6a00bdbd7d5860fde70d1de05e193e7b36b93b4fb517feb705dadc1fff77eb1f4688cf65ae904c3f64d3d6f45713b4913f6858bdad5c3f6145321b07e2b0d6c7d51b4dadd523fe8a5e65eb77cb6258d89c899da91a724815b8d34fe7463980a2de012bc0313e97356331609502c2cbcce645490c6531ea47a1b9da8a465f73319ddaf708bcd32e3414c0476f192ded6fb541ed23b22c55a6554af10dd105910131a903bd5698df3436a862621bd01cdac0341caa1e6f3a28b58aea4a02c732f0a7b522599f162fdfe01bb2fe914705c59392315ddb5b9de854a0e57a863fdbf60e6d1e4f63bebdeac1535bcc4742333b8c7a141d46419bef9a79bd124838ba98f2e100d89be79c4c00e56d1952d7f9b2cc1137c98b4a8b5f9b176695f66634712cd061762cdb1479a28cc9b35b809cc5bad6e2402d5343ae917f7da8279967deb584e633e641f35c3d8b1d9b18cfb9ea48ccab0eeee92b75669b3353cab011948af5c3aa79ad7ac7a54b0dea95d110e84931ddd786d03450dd880aa5c9cf4f4bd1d6fba243f4cf70133a783678ffe4d28e16334575d1b6a52631e0d502698ff47331c568783dc20023bef5c031a50a46b27888ea6e17236f7daec6ff1c38c6db089ef5fd1c520c823e9cf27ebd68cd901f8c60b74b7c7f45724f8fcc3a8784012351c3420372cb5527e22b5c8b740c11caafd1db6ba103e8877bb0b900d4fa47b78e3a40b382687bd70d1d76f754f96ef96bba5fd7980e71726236e33f6237b8ad55a4c182aa9e39854c944a20d2705ee3a07ba6ee00ccf92f5d8a402c2aaa53efcd4d727aa3b0acbef65fc3633ff8dbe72c31e04330c15d18f7302ad3c92f23eb067a28675fe70282747b916d092b484db64578b278548092815afd6280e0577108a77c67d30f9934b47c61c97e508eb42a94a90e836614a23e425ae74fb7b9fddbb41869745c150b01b9bc375b321c7e10daefdab0537ad373963c09b257d857ee48ca19055c8690ee33c9b1e7f5bd10519b6b3ef6a9be4c091738de30aa5b6b16851d9a79a09405c9be98ea27e749430075857e591910a018f00c622c854dbace6d28643ae54a90f9dddc891dbfba7bd43848affdab1df6b157204e2a5591241bb549760777ee8d2550d82a3527cb4adea3801d2092e2da6ac72a7a0cc88ebc01efdf55abfb9e5c8b29d1826f6636ce03da93c406834b167c08980c2dd8ebbcf7f4ddd7ef8cd24276009302dd7beb3522c00572e2af7229e90a6207a17a5818af3c6253d6f2071d5c44a68e0f469b3e5348d4dfbb71a108a26ca3fb315d1603aa6e8afaf1ef93afcfc95b2a912a008698eaa2f184e9b2a04e55846c58efcd0241cb449d557808b5e15e3c0d1a9a911a35c5df9a5d663a1eab93fd98f123c7941c03df600e76ccf8c43f8028b3132861ae5c0aff412ec6d5f6aeb0f27a1c6a7b1868edc330694ccf95e921a16c7347c633b8db4f979a62e967e8ea055fe8b84961d144aabc8fe9baf93014890bba751d84d300b5f54cea3e0cf19b5fbe464b1d1e20b6f2e885bad505c7529e861e832e9ded4b806984831a0d342ab68ca71dc508449e162c826a5823e2fffcf59cc2476757dc65d650ff4479693ff53a861940e9f452b0012c34cebe333b3477f06df884561a7320c0115497ac60d1285336687bc5c378805830975875cfd3f40d4442359aa1cbcc5ef88adfeaad1449c5150700b141f2e8977c372befc29d97912d7347ba8dccf1e61a8a10eec0bcfd721b99b1b22da2a9e69aee9b0d6d7bf97fd7f238b50252c61318fb3b2f26dfe07d010415b6b57f5b6639c89fa2e61c34869a7b4608439e16bb4cb065d1f2e3f944cb361efdc1d09c2e3b511d319ad1fb1d0919e4cd004b447acbf2d2220e452367258ba2a26d8a669952a3fca5ebb336f7895b8293af100c0925d3c502298f23d3d9519bb6417665a4257ce7d9bd38664712f20d40f48bc14a892baf44212a4296b0ee0cb0cdd3ddb4ee24954183752d05d0f7e46a017342f3f69f95d8bd380d06bc7fd863abb66ebf2cac8e792ec0476f213a330f89d9fbdb6eacaff071fdacefba3c4703628148ae917e9b62fd7a8024fa37d7063434a26ab155318de76407efb9dcafba1e54bef8f376ceb76cc00398a06ee28681e9245aef3d4b3f089ec91f837250c3b0044269b2d8c48649c7f9e10399eec8b84a690e16882e141f3f0bf198ec369a95a9161f612e0ea1df1d8e8a6e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0x1000}, {&(0x7f0000001440)="f6886adf289ac95e019f073859d69e1c1b6db151a201f4ff02ea55560a5842e170b98b1e627bba8fe579a33bc3ad5b1e", 0x30}], 0x2, &(0x7f00000014c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r2]}}], 0x18, 0xc4}, {&(0x7f0000001500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000001580)="9c20b5598a51d9ac6023c60a9956489e316dda21b87cb2f84f2bb4980fd35dae310ff074e043fc56", 0x28}, {&(0x7f00000015c0)="697322c78b996444026d3c7e94a374fa6e7fa079edab9ce1604ae5fdaaab8a91d7208e7ba7b1b0b4bc274f8490f333800877ffd13477dbe1f433802c3ca9f5da2f602e43e0ee513276df5d47d3785451af992c01d70699c5dad1d03e21fdfa6c699c28a4c569aebb1d9ce37deb7346df31660bd2a3c9ddeab479419b6fe92d6a7accfb90c1369dbe4ddcb574beba092e8fc4ead9c7095557258faab26bf0dd7e61491216ecc43c239297664feff2d4488fbaeba58f6680ae790d61e489a6c0f131ebff9da5675acff1802a90d6c0d4dadfcb7966f2b29b5ff21109fdc38582a34879e0dcbe6d6ee1277df0337285edc39f2ee3bb", 0xf4}, {&(0x7f00000016c0)="381ed08a5d87b08cf7ed8f9a507dfefd5277fb3d69c7e95e7adcdfd39ecf74362948ee7e6b8822d574f5bc", 0x2b}, {&(0x7f0000001700)="b3f65ae84453a9c2b4b605b731cc102e8b4b7d275ad827e8301dfaec", 0x1c}, {&(0x7f0000001740)="78a4c336361edbc8090c1bc0323541b704515a64b62e10601e6ab4f3e5afc5651ccad58c83162bda4131004c0e9454e3108f4f9430ac06d83b7232826c8fc68987853f6cfb3fcf3dd6faa9c074322e936fb0014a8c4f9746e343f98b35d6ccb6b08accd6710e194488d842292046aef815edea937ff21e226dfa362063ac3e9d0e49b1e10ba87a867e1517c8037bb8f493ae0698844fedb62525e57556dc0c588950546e9f8ce0c4dee6456e30fb2e3fe59746a7fe0354ba6376508d553a7b080b61", 0xc2}, {&(0x7f0000001840)="c431f5d507da6513d6793412e083529cb525f51260da686fda0942e511c1b9186f55bc11a6184c1177990e863d6850e43a1e0009e67ac09f0d7a6a429b666c35a30dd17613e4b509bfef20f487953717791a31599b01843355fccc5168955dd1f2ada503936423728629b310b9ac35d76813d585ccc2d86c9c0ffb94c1440bbb803096cb6ff23af96b60fb016267349f7c6b0be7ccd5d921a3750e81c1e37829e9966abf3794a92562d8a4bd4a50a6a8414c3a428245abc649ea7462c4a9072f62700a95b3da67876f7fe266ec3366", 0xcf}, {&(0x7f0000001940)="ea70ac7f9194ff0b7a2a316c54753ac4ab712f54743a40b6d461dea879fd493f4cb5bb64a7b843121b0322bad93f655243ac38bee04840e00a6f8b0fbab830a9bb9c95f9", 0x44}], 0x7, &(0x7f0000001a40)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {r1}}}, @rights={{0x1c, 0x1, 0x1, [r2, r2, r2]}}], 0xa0, 0x20000000}, {&(0x7f0000001b00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001b80)}, {&(0x7f0000001bc0)="db2f45dc633d81a4e4acabff1457908b51aa508c57b3365c0bd4829eda30229ab2dfa0a120fc670a83766ebc7d31c04fef7e46ca106a89fa4320548b2f29c9378126de6e189d610811894869b45053d1953806f2abe5d638d4e1a513d6afe6bf11ff6c13cda10ebc27c86fec036095bd450db40d4e73aa096c09c1029374809bb57387b9966f22d9cda9f5b21ece7871babd736a2af22a066f6a34a394d9639db705cdca0e3bb2524c2866fcff4617efcf5faa8268bc49e33d9e631875ff74e31d22f6c43ba413b1dd3cb15f33eb74ac5bd952027b6b35e87401238770", 0xdd}, {&(0x7f0000001cc0)="241537ff95984db2f3e8a5678954efc5261d18d60755430b87f76dc851ddcf377b676260f6b71ffaaf0a588df3e6389d808f0cf5d4573c49cbd97274426f693c230939ccc4c8853cbab9ccbe747ff12b1d2aba05c4c6f19216c47d823f3faad664ca2cb29db33310fbd7c6d3200d8cdbf1ab920653b2fe2fe7d2ef6146112d84dd6de4d88f0df45cd20544162baf9d31841118e422bcc954ad43e5ae3ddaab557e6b391bf638d0a7db00164cb4b9b4b63d23a283dc87cfce4320cbe0", 0xbc}, {&(0x7f0000001d80)="e78744d7f9508f663c588e220a5df049802ec93142f66877f64a6e18b3e73705509a737bf71fa8a1c4b00c5ee122e8087d943464050ce9adc3e86466b93cfd4a9c2ad086528550909b3b3bf5181696747194c905b979411561cc826634ac0d25af748e9c8886cb47fabeba48944d3a66ff3d569a25b1d8625a4379dec74951a0240389455db3fb5b1c32b50ffa097436d1eb198fadc7e017caacfe74233be47c6a099544bc94b1dad1fa9effa46f487c250b", 0xb2}], 0x4, &(0x7f0000002040)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB="010000000000", @ANYRES32, @ANYRES32=r2, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2], 0x160, 0x8000}, {&(0x7f00000021c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003700)=[{&(0x7f0000002240)="968dca35fcfa482e18e7652537c24ae36cc57c2df14ea0de7ce2544717f13cf48e464e3f05", 0x25}, {&(0x7f0000002280)="9eeffe275bccc8fb840742805f66959136885a76864d1116a634dd271fd2af84df7f7cc0f1f21abf8f5b0edebfe9757f39461da7ab2fcd15c3d95e819c081fe2749bc2c3b7858bab2a91e0da2ec8a5feb9f6021e", 0x54}, {&(0x7f0000002300)="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0x1000}, {&(0x7f0000003300)="d0c6135a68566a097afd81f275706b0a52d5c349f4b9c660f1fc5cd0b34ffda0d83f1c142a2b619e99896adf7570750874d3b1cdcc266610cd9b77156c1ad6b7fee5a5c5875baf55f17a0a64a530127fef31e51d534e4456cbfbf8410b84f9c2ec4ef0c4c3fa4f03d93485ece344fe8d310cc7539ae065cca3290b7193f679c5506544a0d8144d62dd3b0058d48c57fa6dfd4a27ec50360d3cbd9377a9809519f5c80ed6a9bc3d552ecfb9250ac22e91329d70207687de41f78b1545304f5a9d12", 0xc1}, {&(0x7f0000003400)="1c9ebecf716452c0ede597e4af12a3dfd64628f7ab90dfbc785c2848c38bcf2b5589933ac652778897eeddec2c2d87f30988f9518ae5747600d1aa4763034e7aa5c692c28b309f06aea5120e03c551e091d958e82443a41470349ec725ecd479daa1e41be43325e56c765152d94c765375f1880eade4df18d20a900c63903f35b1029290ef08ac4d9af6ee40b7e42ade4ccd1d3216f70933e69371136d980b2a380474f9246f3ae97b3cca31a348f8ce0b8f8d658de87e3b65052bb62844dd0a8f935a141c68942d2188dcc8934eb2060493", 0xd2}, {&(0x7f0000003500)="da76a8e4a77aac996b5ac3761a11043c134285dbfc266535ef6422db6d3dbd64d837f54c1863e0ca983da8884c88f6e475795418932bca60c5e009e0dadef532c14c3d90f297b220d5acd634ca74d47f1441b9a90172983b762c9b995e2fcebcff35d3bfd8f61dab6ae8dac90ec8bc8cfeea7b60228b12681fee539cb863d6cde116722d7a127fbc73db7b", 0x8b}, {&(0x7f00000035c0)="d1a111e46b43e019ddefe26d7ad1cab4bf8b2576de405f160784283e1b939f9d94665ac2c3b78230ba8b7c194bbc1892a754667dd351ddb8bf06ca3e9235b6d7972f98ea7fa4529ec4e831e200e4fe6565f5803fed3979dda271c05c22f96c2e26eff7c7f3acdb0ea089da11aa30f6a327b0937d0047f83fdbae39133962b3e994f6963f1cd9f72769dd7e88ae11bb71dcff34554d0ad5bf13b326b3281c2a7016f1e9c41b394aa695ed91ecd788ed182c1fefe70c4a92597c2fa566b91d2d3dbc30321920c9e8ec05af6bfc99266ad7b192138beb3a3e1b67604a4dd658d6b45e9e75244096", 0xe6}, {&(0x7f00000036c0)="ba1b8a5f62a74fc047a1441acabbbf9e3388f10af15b88d53b20a20358c55fc1926052b2c1f7aa91", 0x28}], 0x8, &(0x7f0000005e80)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r2, r2]}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r3, r2, r4]}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, r7}}}, @rights={{0x2c, 0x1, 0x1, [r8, 0xffffffffffffffff, 0xffffffffffffffff, r9, r2, r2, r2]}}], 0x108, 0x4064005}], 0x5, 0x20000000) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:53 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0xd04f00, 0x0) 18:48:53 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0xf04a00, 0x0) 18:48:53 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x1000000, 0x0) 18:48:53 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x14ac000, 0x0) 18:48:53 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x2000000, 0x0) 18:48:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) ioctl$FICLONE(r3, 0x40049409, 0xffffffffffffffff) 18:48:53 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x10000000, 0x0) [ 211.589602][T16042] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 211.597587][T16042] RDX: 000000000000000a RSI: 0000000020001900 RDI: 0000000000000006 [ 211.605743][T16042] RBP: 00007f32edb9d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 211.613947][T16042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 211.622070][T16042] R13: 00007ffec828378f R14: 00007f32edb9d300 R15: 0000000000022000 18:48:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffbffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:53 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x18000000, 0x0) [ 211.685503][T16087] loop5: detected capacity change from 0 to 264192 [ 211.694514][T16087] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 211.702542][T16087] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 211.710043][T16087] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 211.719091][T16087] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:54 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x30000001}) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() sched_getparam(r1, &(0x7f0000000000)) r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)={0x0, 0xafdd}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r3) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) r4 = getpgid(r0) tkill(r4, 0x2e) 18:48:54 executing program 1 (fault-call:8 fault-nth:13): r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:54 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x20000000, 0x0) 18:48:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f0000000080)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) 18:48:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffff7f00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 212.154534][T16108] loop5: detected capacity change from 0 to 264192 [ 212.164425][T16113] FAULT_INJECTION: forcing a failure. [ 212.164425][T16113] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 212.177673][T16113] CPU: 1 PID: 16113 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 212.186689][T16113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.196764][T16113] Call Trace: [ 212.200043][T16113] dump_stack_lvl+0xb7/0x103 [ 212.204648][T16113] dump_stack+0x11/0x1a [ 212.208802][T16113] should_fail+0x23c/0x250 [ 212.213244][T16113] __alloc_pages+0x102/0x320 [ 212.217832][T16113] alloc_pages_vma+0x513/0x680 [ 212.222726][T16113] wp_page_copy+0x14c/0x10c0 [ 212.227310][T16113] do_wp_page+0x5a8/0xba0 [ 212.231712][T16113] handle_mm_fault+0xb11/0x1a50 [ 212.236654][T16113] ? finish_task_switch+0xce/0x290 [ 212.241750][T16113] do_user_addr_fault+0x609/0xbe0 [ 212.246815][T16113] exc_page_fault+0x91/0x220 [ 212.251848][T16113] asm_exc_page_fault+0x1e/0x30 [ 212.256786][T16113] RIP: 0010:clear_user+0x60/0xa0 [ 212.261721][T16113] Code: 4c 89 f0 48 01 d8 72 53 4c 39 f8 77 4e e8 08 35 8e ff 0f 1f 00 89 d8 83 e0 07 48 c1 eb 03 48 89 d9 4c 89 f7 48 85 c9 74 10 90 <48> c7 07 00 00 00 00 48 83 c7 08 ff c9 75 f1 48 89 c1 85 c9 74 0a [ 212.281318][T16113] RSP: 0018:ffffc9000fbb3bd0 EFLAGS: 00010206 [ 212.287451][T16113] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 000000000000008b [ 212.295404][T16113] RDX: ffffc90001c29000 RSI: 0000000000000a38 RDI: 000000002000cfff [ 212.303448][T16113] RBP: ffff88812f8bfc58 R08: ffffffff819570d6 R09: 000188812f8bfc57 [ 212.311414][T16113] R10: 0000000000000004 R11: ffff8881079a6080 R12: 000000002000d457 [ 212.319368][T16113] R13: 0000000000001000 R14: 000000002000c457 R15: 00007ffffffff000 [ 212.327321][T16113] ? clear_user+0x36/0xa0 [ 212.331654][T16113] iov_iter_zero+0x11b/0xb00 [ 212.336305][T16113] ? __fsnotify_parent+0x32f/0x430 [ 212.341815][T16113] ? selinux_file_permission+0x22e/0x530 [ 212.347518][T16113] read_iter_zero+0x63/0x180 [ 212.352088][T16113] do_iter_readv_writev+0x2e8/0x360 [ 212.357271][T16113] do_iter_read+0x109/0x4b0 [ 212.361755][T16113] do_readv+0x13d/0x290 [ 212.366321][T16113] ? __fget_light+0x21b/0x260 [ 212.370987][T16113] ? __cond_resched+0x11/0x40 [ 212.375700][T16113] ? fput+0x2d/0x130 [ 212.379580][T16113] ? ksys_write+0x157/0x180 [ 212.384064][T16113] __x64_sys_readv+0x41/0x50 [ 212.388714][T16113] do_syscall_64+0x3d/0x90 [ 212.393112][T16113] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 212.398988][T16113] RIP: 0033:0x4665e9 [ 212.402863][T16113] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 212.422721][T16113] RSP: 002b:00007f32edb9d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 212.431458][T16113] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 212.439411][T16113] RDX: 000000000000000a RSI: 0000000020001900 RDI: 0000000000000006 [ 212.447361][T16113] RBP: 00007f32edb9d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 212.455361][T16113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 212.463580][T16113] R13: 00007ffec828378f R14: 00007f32edb9d300 R15: 0000000000022000 [ 212.473508][T16108] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 212.481646][T16108] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 212.489182][T16108] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended 18:48:54 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x3f000000, 0x0) [ 212.498332][T16108] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) 18:48:54 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0xb7ffffff, 0x0) 18:48:54 executing program 1 (fault-call:8 fault-nth:14): r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff00000000, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:54 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000000200)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 212.607386][T16136] FAULT_INJECTION: forcing a failure. [ 212.607386][T16136] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 212.614959][T16138] loop5: detected capacity change from 0 to 264192 [ 212.620669][T16136] CPU: 1 PID: 16136 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 212.629948][T16138] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 212.636089][T16136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.636102][T16136] Call Trace: 18:48:54 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0xff600000, 0x0) 18:48:54 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r3 = gettid() perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xcf, 0x5, 0x0, 0x1, 0x0, 0x400, 0x420, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_bp, 0x8080, 0x3, 0x9, 0x5, 0x9, 0x4, 0x101, 0x0, 0x4}, r3, 0xe, r2, 0x0) [ 212.636111][T16136] dump_stack_lvl+0xb7/0x103 [ 212.644200][T16138] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 212.654211][T16136] dump_stack+0x11/0x1a [ 212.654236][T16136] should_fail+0x23c/0x250 [ 212.657511][T16138] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 212.662062][T16136] __alloc_pages+0x102/0x320 [ 212.662084][T16136] alloc_pages_vma+0x513/0x680 [ 212.669524][T16138] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 212.673641][T16136] wp_page_copy+0x14c/0x10c0 [ 212.709825][T16136] do_wp_page+0x5a8/0xba0 [ 212.714162][T16136] handle_mm_fault+0xb11/0x1a50 [ 212.719019][T16136] ? kvm_sched_clock_read+0xd/0x20 [ 212.724134][T16136] do_user_addr_fault+0x609/0xbe0 [ 212.729231][T16136] exc_page_fault+0x91/0x220 [ 212.733832][T16136] asm_exc_page_fault+0x1e/0x30 [ 212.738680][T16136] RIP: 0010:clear_user+0x60/0xa0 [ 212.743691][T16136] Code: 4c 89 f0 48 01 d8 72 53 4c 39 f8 77 4e e8 08 35 8e ff 0f 1f 00 89 d8 83 e0 07 48 c1 eb 03 48 89 d9 4c 89 f7 48 85 c9 74 10 90 <48> c7 07 00 00 00 00 48 83 c7 08 ff c9 75 f1 48 89 c1 85 c9 74 0a [ 212.763666][T16136] RSP: 0018:ffffc9000fbebbd0 EFLAGS: 00010206 [ 212.769745][T16136] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 000000000000008b [ 212.777804][T16136] RDX: ffffc90001c29000 RSI: 0000000000000c19 RDI: 000000002000dfff [ 212.785777][T16136] RBP: ffff88812f8bf958 R08: ffffffff819570d6 R09: 000188812f8bf957 [ 212.793841][T16136] R10: 0000000000000004 R11: ffff888109e25040 R12: 000000002000e457 [ 212.801907][T16136] R13: 0000000000001000 R14: 000000002000d457 R15: 00007ffffffff000 [ 212.810769][T16136] ? clear_user+0x36/0xa0 [ 212.815129][T16136] iov_iter_zero+0x11b/0xb00 [ 212.819739][T16136] ? __fsnotify_parent+0x32f/0x430 [ 212.824850][T16136] ? selinux_file_permission+0x22e/0x530 [ 212.830677][T16136] read_iter_zero+0x63/0x180 [ 212.835401][T16136] do_iter_readv_writev+0x2e8/0x360 [ 212.840634][T16136] do_iter_read+0x109/0x4b0 [ 212.845252][T16136] do_readv+0x13d/0x290 [ 212.849629][T16136] ? __fget_light+0x21b/0x260 [ 212.854646][T16136] ? __cond_resched+0x11/0x40 [ 212.859314][T16136] ? fput+0x2d/0x130 [ 212.863220][T16136] ? ksys_write+0x157/0x180 [ 212.868315][T16136] __x64_sys_readv+0x41/0x50 [ 212.873017][T16136] do_syscall_64+0x3d/0x90 [ 212.877416][T16136] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 212.883593][T16136] RIP: 0033:0x4665e9 [ 212.887530][T16136] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 212.907656][T16136] RSP: 002b:00007f32edb9d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 212.916065][T16136] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 212.924054][T16136] RDX: 000000000000000a RSI: 0000000020001900 RDI: 0000000000000006 [ 212.932109][T16136] RBP: 00007f32edb9d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 212.940084][T16136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 212.948278][T16136] R13: 00007ffec828378f R14: 00007f32edb9d300 R15: 0000000000022000 18:48:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_enter(r2, 0x1adc, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r2, 0x4, &(0x7f0000000000)=r3, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) tkill(r1, 0x7) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) 18:48:55 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r3 = gettid() tkill(r3, 0x7) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x8, 0x3, 0xf7, 0x72, 0x0, 0x3, 0x40000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb89, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x200, 0x9, 0x0, 0x0, 0x0, 0x8000, 0x800, 0x0, 0x9, 0x0, 0x8}, r3, 0x0, r4, 0x8) 18:48:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r0, 0x7fffffff, 0x0) preadv(r0, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r1 = dup(0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) io_submit(0x0, 0x6, &(0x7f0000001bc0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000100)="43025a62045670ba9b5483120dd8c7f3d21a2d7d76844693348141a33f179d418acff3243df7387a3db475094bafcf717dda31e1d44ca040868e", 0x3a, 0x518, 0x0, 0x2, r0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x1, 0xffffffffffffffff, &(0x7f0000000180)="6d5af300c1b1bd34f78f", 0xa, 0xffffffff00000001, 0x0, 0x0, r1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x1000, r2, &(0x7f0000000240)="daa39e69bb720e5c09c8320fb034094371a54208299f0b57a31f137327390bd1e851cdca7966258149d9a0bfe6b09fee66cd58834a1ce31df4549f650e5cdfcaf35f0541156935fc37e3209acd73dd88cf1bb6b0b060fca233c3d41585015604a6f9ac64fac2c25f58ec9a973b48b1bf4206", 0x72, 0x3, 0x0, 0x6}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000300)="02b3fa025e160c64ec7304eaac2d9e7c439aebd1a0232188b7ffc6ef28829c94f149eed756a1d961dcf7a4e31aadc15e0e91445f23cfd7f55c93545b8d65d2588c12fed289cc4bb75be238c540d435e245e4de14f9f54d9e6e0c614a20e359c316383ca33f3d1c2225f876f1036443dd0b441f71141f29f2d44823f353ad716774bb567defddb39f0ec68e57bc4215ccbce53b363fb21e2aa65cf35de94085ea3ad7f175ced82e4e54fb032383088789ebaa64c8df9b92bd51e68e0902b0978f3df351d9792d762fe36dd998cc9724372355928af4f610aa1d94b40a423a79", 0xdf, 0xfffffffffffffffe, 0x0, 0x2, r3}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x2, 0x3ff, 0xffffffffffffffff, &(0x7f0000001a00)="c5f3618715fe955c45240e585e084966a2803eed4e329b7db053df97ca3e35f2ff1035299e92efba13c3ab3d4c2cf2c9376f36bf5844e865ac335e0d8fb6c490b08cf73f26961ab8e4a403776986dfe3a708e7e30f0f8a5be0884dd8d50ab8f02b074a1ee28aa3f970e39da84ec8a7bcc1c2192ebc3127e8242bfe5917ccbf5a10e408cc8221fcbf30de8047170de1fb66a3be29f3402be6f0208c676a0074f04002", 0xa2, 0xe67, 0x0, 0x1}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x2, 0x1, 0xffffffffffffffff, &(0x7f0000001b00)="c74ba505e52829f8ea266837a6ed59a8e1360294bbc5423a4577bd460e14f65abfd3b93273cb7388f6834b791048a653b611660bd535e937f9dbb2c5c8138b108469631e98790004041c30551c2c477bd9d955c2638d08a3c3f0", 0x5a, 0x2, 0x0, 0x2, r4}]) r5 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r6, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) r7 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r7, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:55 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0xffff0000, 0x0) 18:48:55 executing program 1 (fault-call:8 fault-nth:15): r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) 18:48:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffff0700, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) [ 213.044409][T16163] loop5: detected capacity change from 0 to 264192 [ 213.055670][T16163] EXT4-fs (loop5): Unrecognized mount option "@…C" or missing value [ 213.061672][T16162] FAULT_INJECTION: forcing a failure. [ 213.061672][T16162] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 213.063819][T16163] EXT4-fs (loop5): failed to parse options in superblock: @…C [ 213.077009][T16162] CPU: 0 PID: 16162 Comm: syz-executor.1 Not tainted 5.14.0-rc2-syzkaller #0 [ 213.084556][T16163] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 213.084569][T16163] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (1) [ 213.111227][T16162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.121299][T16162] Call Trace: [ 213.124658][T16162] dump_stack_lvl+0xb7/0x103 [ 213.129426][T16162] dump_stack+0x11/0x1a [ 213.133583][T16162] should_fail+0x23c/0x250 [ 213.138107][T16162] __alloc_pages+0x102/0x320 [ 213.143226][T16162] alloc_pages_vma+0x513/0x680 [ 213.148082][T16162] wp_page_copy+0x14c/0x10c0 [ 213.152803][T16162] do_wp_page+0x5a8/0xba0 [ 213.157123][T16162] handle_mm_fault+0xb11/0x1a50 [ 213.161962][T16162] ? kvm_sched_clock_read+0xd/0x20 [ 213.167086][T16162] do_user_addr_fault+0x609/0xbe0 [ 213.172280][T16162] exc_page_fault+0x91/0x220 [ 213.177033][T16162] asm_exc_page_fault+0x1e/0x30 [ 213.181934][T16162] RIP: 0010:clear_user+0x60/0xa0 [ 213.186872][T16162] Code: 4c 89 f0 48 01 d8 72 53 4c 39 f8 77 4e e8 08 35 8e ff 0f 1f 00 89 d8 83 e0 07 48 c1 eb 03 48 89 d9 4c 89 f7 48 85 c9 74 10 90 <48> c7 07 00 00 00 00 48 83 c7 08 ff c9 75 f1 48 89 c1 85 c9 74 0a [ 213.206498][T16162] RSP: 0018:ffffc9000fc7fbd0 EFLAGS: 00010206 [ 213.212564][T16162] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 000000000000008b [ 213.220638][T16162] RDX: ffffc90001c29000 RSI: 0000000000000cfb RDI: 000000002000efff [ 213.228627][T16162] RBP: ffff88812f8bf658 R08: ffffffff819570d6 R09: 000188812f8bf657 [ 213.236636][T16162] R10: 0000000000000004 R11: ffff888108b3b080 R12: 000000002000f457 [ 213.244625][T16162] R13: 0000000000001000 R14: 000000002000e457 R15: 00007ffffffff000 [ 213.252941][T16162] ? clear_user+0x36/0xa0 [ 213.257272][T16162] iov_iter_zero+0x11b/0xb00 [ 213.261871][T16162] ? __fsnotify_parent+0x32f/0x430 [ 213.266984][T16162] ? selinux_file_permission+0x22e/0x530 [ 213.272633][T16162] read_iter_zero+0x63/0x180 [ 213.277226][T16162] do_iter_readv_writev+0x2e8/0x360 [ 213.282464][T16162] do_iter_read+0x109/0x4b0 [ 213.287012][T16162] do_readv+0x13d/0x290 18:48:55 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)={0x87, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file1'}]}}, 0x87) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff7f, 0x2, &(0x7f0000000300)=[{&(0x7f00000000c0)="20000000070100000c000048ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfca8, 0x400}, {&(0x7f0000000040)='.', 0x1, 0x800}], 0x0, &(0x7f0000013800)) 18:48:55 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0xffffffb7, 0x0) 18:48:55 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2001, 0xd2710, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x200000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = gettid() tkill(r3, 0x7) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r4, 0x7fffffff, 0x0) preadv(r4, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x1, 0x6, 0x5, 0x30, 0x0, 0x6, 0x20000, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x9, 0x40}, 0x46018, 0x3f, 0x8001, 0x7, 0x1, 0x2, 0x0, 0x0, 0x401, 0x0, 0x3}, r3, 0xe, r4, 0xb) r5 = gettid() tkill(r5, 0xf) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r6, 0x7fffffff, 0x0) preadv(r6, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x1, 0xfa, 0xf8, 0x64, 0x0, 0x3ff, 0x8000, 0xa, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000180), 0x7}, 0x800, 0x8, 0x1, 0x5, 0x3ff, 0x100, 0x20, 0x0, 0xb7d8, 0x0, 0x200}, r5, 0x2, r6, 0x2) r7 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) readv(r7, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1002}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x200017ec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 213.291193][T16162] ? __fget_light+0x21b/0x260 [ 213.295993][T16162] ? __cond_resched+0x11/0x40 [ 213.300744][T16162] ? fput+0x2d/0x130 [ 213.304625][T16162] ? ksys_write+0x157/0x180 [ 213.309123][T16162] __x64_sys_readv+0x41/0x50 [ 213.313715][T16162] do_syscall_64+0x3d/0x90 [ 213.318186][T16162] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 213.324247][T16162] RIP: 0033:0x4665e9 18:48:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r0, 0x7fffffff, 0x0) preadv(r0, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r1 = dup(0xffffffffffffffff) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r2, 0x7fffffff, 0x0) preadv(r2, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') lseek(r3, 0x7fffffff, 0x0) preadv(r3, &(0x7f0000002240)=[{&(0x7f0000000280)=""/145, 0x91}], 0x1, 0x80000001, 0x0) r4 = syz_open