0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) sched_setattr(0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x1000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt6_stats\x00') preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000140)=""/4104, 0x1008}], 0x1, 0x0, 0x0) r4 = syz_open_dev$rtc(&(0x7f00000013c0), 0xde, 0x44083) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000007, 0x50, r4, 0x96468000) move_mount(r2, &(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000180)='./file1\x00', 0x20) getpid() write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e052667fe0d", 0xb0}, {&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000002640)="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", 0xfd}], 0x9) [ 231.620809][T16873] loop4: detected capacity change from 0 to 264192 [ 231.635449][T16876] loop5: detected capacity change from 0 to 264192 17:52:57 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xbef}], 0x7) [ 231.770653][T16887] loop2: detected capacity change from 0 to 264192 [ 231.950305][T16897] loop1: detected capacity change from 0 to 264192 17:52:57 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xbef}], 0x7) 17:52:57 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x8) 17:52:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) sched_setattr(0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x1000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt6_stats\x00') preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000140)=""/4104, 0x1008}], 0x1, 0x0, 0x0) r4 = syz_open_dev$rtc(&(0x7f00000013c0), 0xde, 0x44083) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000007, 0x50, r4, 0x96468000) move_mount(r2, &(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000180)='./file1\x00', 0x20) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e052667fe0d", 0xb0}, {&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000002640)="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", 0xfd}], 0x9) 17:52:57 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e052667fe0d", 0x52}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x9) 17:52:57 executing program 2 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 232.400477][T16905] loop1: detected capacity change from 0 to 264192 [ 232.441698][T16927] FAULT_INJECTION: forcing a failure. [ 232.441698][T16927] name failslab, interval 1, probability 0, space 0, times 1 [ 232.442051][T16914] loop0: detected capacity change from 0 to 264192 [ 232.454487][T16927] CPU: 1 PID: 16927 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 232.469336][T16927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 232.479395][T16927] Call Trace: [ 232.482716][T16927] dump_stack+0x137/0x19d [ 232.487126][T16927] should_fail+0x23c/0x250 [ 232.491562][T16927] ? __se_sys_memfd_create+0xfb/0x390 [ 232.496952][T16927] __should_failslab+0x81/0x90 [ 232.498192][T16919] loop3: detected capacity change from 0 to 264192 [ 232.501712][T16927] should_failslab+0x5/0x20 [ 232.512700][T16927] __kmalloc+0x66/0x340 [ 232.516933][T16927] ? __se_sys_memfd_create+0xc2/0x390 [ 232.522301][T16927] __se_sys_memfd_create+0xfb/0x390 [ 232.527495][T16927] __x64_sys_memfd_create+0x2d/0x40 [ 232.532700][T16927] do_syscall_64+0x4a/0x90 [ 232.537212][T16927] ? irqentry_exit_to_user_mode+0x5/0x20 [ 232.542934][T16927] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 232.548824][T16927] RIP: 0033:0x4665f9 [ 232.552764][T16927] 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 [ 232.572355][T16927] RSP: 002b:00007f9eed735f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 232.580782][T16927] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00000000004665f9 17:52:57 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad93022", 0x29}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) [ 232.588770][T16927] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bee8e [ 232.596725][T16927] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 232.604680][T16927] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 232.612632][T16927] R13: 00000000200003c0 R14: 0000000008100000 R15: 00000000200004c0 [ 232.622902][T16923] loop4: detected capacity change from 0 to 264192 17:52:58 executing program 2 (fault-call:3 fault-nth:1): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 232.793660][T16945] loop5: detected capacity change from 0 to 264192 [ 232.881342][T16952] FAULT_INJECTION: forcing a failure. [ 232.881342][T16952] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 232.894512][T16952] CPU: 1 PID: 16952 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 232.902975][T16952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 232.913030][T16952] Call Trace: [ 232.916310][T16952] dump_stack+0x137/0x19d [ 232.920651][T16952] should_fail+0x23c/0x250 [ 232.925071][T16952] should_fail_usercopy+0x16/0x20 [ 232.930097][T16952] _copy_from_user+0x1c/0xd0 [ 232.934758][T16952] __se_sys_memfd_create+0x137/0x390 [ 232.940042][T16952] __x64_sys_memfd_create+0x2d/0x40 [ 232.945252][T16952] do_syscall_64+0x4a/0x90 [ 232.949765][T16952] ? irqentry_exit_to_user_mode+0x5/0x20 [ 232.955410][T16952] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 232.961353][T16952] RIP: 0033:0x4665f9 [ 232.965237][T16952] 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 [ 232.985617][T16952] RSP: 002b:00007f9eed735f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 232.994034][T16952] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00000000004665f9 [ 233.002012][T16952] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bee8e [ 233.010044][T16952] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 233.018016][T16952] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 233.025995][T16952] R13: 00000000200003c0 R14: 0000000008100000 R15: 00000000200004c0 17:52:58 executing program 2 (fault-call:3 fault-nth:2): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 233.204996][T16958] FAULT_INJECTION: forcing a failure. [ 233.204996][T16958] name failslab, interval 1, probability 0, space 0, times 0 [ 233.217784][T16958] CPU: 1 PID: 16958 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 233.226285][T16958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.236390][T16958] Call Trace: [ 233.239671][T16958] dump_stack+0x137/0x19d [ 233.244146][T16958] should_fail+0x23c/0x250 [ 233.248642][T16958] ? shmem_alloc_inode+0x22/0x30 [ 233.253671][T16958] __should_failslab+0x81/0x90 [ 233.258445][T16958] ? shmem_match+0xa0/0xa0 [ 233.262876][T16958] should_failslab+0x5/0x20 [ 233.267380][T16958] kmem_cache_alloc+0x46/0x2f0 [ 233.272143][T16958] ? shmem_match+0xa0/0xa0 [ 233.276563][T16958] shmem_alloc_inode+0x22/0x30 [ 233.281333][T16958] new_inode_pseudo+0x38/0x1c0 [ 233.286130][T16958] new_inode+0x21/0x120 [ 233.290280][T16958] shmem_get_inode+0xa1/0x480 [ 233.295021][T16958] __shmem_file_setup+0xf1/0x1d0 [ 233.300035][T16958] shmem_file_setup+0x37/0x40 [ 233.304741][T16958] __se_sys_memfd_create+0x1eb/0x390 [ 233.311511][T16958] __x64_sys_memfd_create+0x2d/0x40 [ 233.316808][T16958] do_syscall_64+0x4a/0x90 [ 233.321301][T16958] ? irqentry_exit_to_user_mode+0x5/0x20 [ 233.326967][T16958] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 233.333330][T16958] RIP: 0033:0x4665f9 17:52:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) sched_setattr(0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x1000) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt6_stats\x00') preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000140)=""/4104, 0x1008}], 0x1, 0x0, 0x0) r4 = syz_open_dev$rtc(&(0x7f00000013c0), 0xde, 0x44083) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000007, 0x50, r4, 0x96468000) move_mount(r2, &(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000180)='./file1\x00', 0x20) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e052667fe0d", 0xb0}, {&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000002640)="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", 0xfd}], 0x9) 17:52:58 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {0x0}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) 17:52:58 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xcc9}], 0x7) 17:52:58 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e052667fe0d", 0x52}, {&(0x7f0000001640)="43e6fdfe7e57079cc83a0c951ee62744c4d60dc32999848ec066f3d6a3db960d08f0f1d7ca215d62b371fd1fd20e9c356f7cb9904b43c7a32824a3414e87166acc4a499d97ed96a279a79a943955a73b89d2595269c5f81a645968e37144992fe46141a8b605c659e9c264b7c376405c374f3fccaac0afd209b6156979e4ba19f8df27cc4ddb8243f8824abe25ffe0f5e6af5236a799179639f31e2417b27a9e80e5d66688648a87f3a398093ee0439835f2cf4d5c95946646e5f0a751a58da207b9283a20c80a7b92e04631216c49e12715421dfeebf8e1e222c9699d962ab9affd1e477de927942d770b9d4cb92140a1481dedd1ea59921af09719b075358a4e4d973161f2c496ecf5c183dce7d1cf9ab262c695b6ae4485b0a2cd73ec2368ae8297d81f1c79ec282bca43f524dba2f590e8baa380065c5f26458ee7644bb508300a5119b97e19a1029a15f08811b283dc48c0ec7b2121fd56e6472030decec3570dfc447da197826b10dceb61669257203e2a2622a32ab0605a1209688feb01abe1d4ba22df9caffcbc1952e9c591998c702a73eb51976eb669e91fdaaa22dc80c73ef6cdca7925afa85b0c0e404731b200af5fd3f8167a0a426f3d25c0a7d5a0dbac56ffda20911cd001ed3197bd8a9dd1953d8765a043c8c8c1167619b327dc2036c4a2064dfdd40d24d24023266efef028d1c0f643c9a49a479400d6228828be28c1bb9c578f6db5c81eda3e3902ebdda41887392f915c6e66f70e90fa985b8e31dab1be97030e41e9305a59de42dfa4e3a52c7e7dc9097813502d1955d42c7064a06128c83e3f73a93083b9651f819f92686428833f0800a7f33b03559880dac717f318ea5b0aec052d4775a3a4d01b3696c80c62fe7642b4b7826e6f8248f7094b8384569bae802c21a59efe67bb3c2c1881c508c0523d0ba0685392dce2290718098dca3e084aa23ec61633f435d23004eee72ed38e9219a0a53e25a9725ab6b4262de1d8dfc106e57e82f7f6156c866c06d1e4d7a68649e6a84a909db26a1f71c0ca5e228d87eec0f76bff637913c7d0db383f401cf825d64cdfa30c4464798d5b48eae761add927d7990b1458751abd5622e33d8015066eac7d46f22a25fe6d2202cb10d78d90d241efb710da788d1cd292a0bacd77de7f5a1309dc602622cdcdc1acf4d4a7c5cc716eba9ef119424ef9f443b9d658231e660d08b3b6b300852dfb1578018cdd8fc50a9d07fb476f7dc6389e9afed75ff151b024253ca83b530fb5348ec8b937d8932464006b039b8a51dfe47de13c68916d5ba72f720c56e5969a670a5b672e93b21ad76e25a31583392a8b2125506bd31d94d98b013117aea5866a99e46b7e7a07389545e79d81d85850de4232f1cb6e746983a3d7e926a84ba280e094bfd832ab3ae31c0ddddd0ac25739148c77a6c86a1947802ab709949a555eeee8770434179310560cf3c44c8571c2f529d1ebffe87f6facf004cc199877b3000d820238056908e3c4c06385d3c24694d999a406ebf5169430113d2f22208f74c8f24a1fa2818107cc89f8e2c4108b508f1b3bc5a294f6e25c1adbfdeb5183b16e9f76fe5da010f3915bcc88be5d8c71e76784eb1fbfa3f9962c21213c5e3cacdbe808b94b30f203c9204e68d18c7e3d07dc0a64f2e8f89170cfa4fcb21a1e23f08b6deb4ad27a29ce0475ba0e1ada700a035b699607b35749ecba099c2486950e2a7eb349c139aaa738c8e0ba0784e0db992300e977bbde3df0e8045dafec8cc35f12700d72d13edf0402a86d5363d31e9f6041863e16c64515f5e7988d96425f2fb66dde9e0e7d535bbbf77cc828ed810218aa723c3c82b1c2a8ea7a674aa1b62fb66981e07684187671d2eb7c4e59865768ab839506ba4ee331245031e5d31cc8599b72eb5890a7f8e118686260ac6dedc997fe468dc66c4517532aaef8ecfe6943135faea94f5876d7311fce8f04c6750d237ba3933a198fc9ef8a8a6d64ff773ac5dad7d07d722349f4b4dd190924ba6862cd540c532aebed1b2a7d8153e5cca87bd2ac86eaaab21e9df0f6d3f57c14a9d4f8538631dcce89a2b52393dbfce8922074340fae9eb96a81413abe856d6d1ccf636de67652e38bd795ef964c9a1371b6254e7726e1d87a3ae4422ccec92bf07fcbb4a1444b36e99843d55dbf3a4c33125c5dad3b695b982f1124afbc92ca02d302b82a0faf6a09617de6620c58007d1fe20782241f329b013b58aa7c92819e2bd305834e6e3f1ebc756c5ce2195f8a14e566b114982bedf47c8a46714bc290c4b5ba6b8248b18d7c6dc75149237122e02a0f9d99ba30929dc5eda321beea682b92ce5a9953259070a8d2ce9d86c9ad128c848757fa7d159cb1d11e47fda37e26bbf16c008faf536c144452e1fb6fd90be34f5bd9dd22ceb22bb5ce106e20914b10c98fe30486af0aef74a74294f31207740846178da95748ff42957a4380d3b2e0172ea5dbbfdaa6df7ee79a6d752768ff5671b097a04c5d64142d9d28a478649e1edfe7f686d52d5503661c5937163b5246dd7048c0f0f7b21d4568c295b6ca1a0fb5f6272464345398b9bde7117d4b943b62d248774ac46901c73ea57b0066969de5c0150837f9b028e56ddca5f2ac9da543635270e78c10d93f7b827aa11052fc2df7298d12868212cca5a001306f63c337bede03a8094496b4d34c3b1b941d67924e5c631b0c040f8e5a517454ea0c08527210c5f87becf72c55f4ee7430a8933fd63a2ca165ce97a43a0f573ef111138114f970c8bccf75f0bfcfc406d8517115c81ff476f96024a2cd79b233f0f9b918e859dcb8ced97e786db7a1168dab07435fa75698e1d26da794f27d46ae8ab094a0c925b38e83f8870c55d5d8f4bc0caa9b9c85bc77dbe5671269d1204b1125088a9a1424c52328f9e230030b0f8ed977ba3fd263a61b45f9415155b62afe29be53b092a5a66f121d272a03e0e1b97bb2b5b6d44fe0b4ff4e6251173125b40ec3c79990431c3bddf7af99cd25be603fe98f993b082a616e9879c7b58dfd6eff379752c1bd24aa31cf5f70a3d532278dd3e629e76526f0a7a20cd3c95bfe9ca08cb280f7645765ae8c21dcf09f27f08f56c1b22e816de749d946b57f025a9759a7d70128211df01408effda01cf3ab7d96c9c586ec358320be1331f1a531e7ef0acff8b1923be6044660b7e2dec5bf54536c0dea4c61a1a81cff3664b4a212335f3edcbcf34ab2f1b5a53770a301a0f7b124501c91c8d3d6da827b2ee0bc4418e588be6b37e72daaf6d633fb1d3014a0080d11491f133aca6a8dd5430b8017d5f00563961a63e8b0c03cc2250796412dcf9a138a38852456ad8b9d526ce0382a2c49560231b3f4e19c7706ca7cd04494f5b94e6ebd981fa1f950e6b00977043eb0324f8933bb48a7d65b0f7e7fa70d23f65fbcb7f611bd64efb670eeee6a6e89601b5e73accf28b8e54888d430f29b8260a1bbb8f014804a1c69c7ce9c3dcd34f3a83199bb914726c45cc0568f5556c451d06514afa330bcb9a8f12d0f7fb7e33b74cd6e8f31cb37f40b4f4d86c298793d663214be964b755f97d50ccdeace12c7633105653958cdfd10edab945c365109996b7e22c1e1572cc4fd7661b415210baa9418d8613dc395aa478107322d59e0047d3464980ccf77708866ec16ea2d8962eac918f892b237222febd1b6885b35975bfb78edd19045b2ba08d39247d6cd98bfc719bc7dac630260754728ece3c6c9cf127a0c995bf3064927158df64c1f8fce7233e1c119832a54f1bf98507cf9ef04b32f4f0041e928b0c5a97ed1cb76a7f1625e6523db8c1aba51d0a8e5203e16efad5360ce771a3760bafae5005f49f931fed42cf177f9b636ec8dfd7db6c38ce439c41d00e0a08c124d54fd558e5ca39222395ad5001c2a4bc65f360d8ac9645c339480d86e44c7d4ab4b2262252bbe5e966b2345d7963b887534bd7a24d37992b3734d823214b390f0062cb6dd280bc28c9c12d5e9472964196a0d32abebd030814e5c81fcd7c79cecb2ee213729d9b50f704a9d52302f53672cab6b3d9a974d372ab9a0aeb16e86e48ee3eae79912544e452bde86357c225d097489f8fb1eb5518fec92572fde3141328b41d26b843406faa7b78f3126016658292dff5a30d9ee856eab2ca7586e5f71d76d41825c851f171800c07eab4db75bebaca0658a312ae783bcd166296c263208d3126a9419216148426bef2101dc8a3e79f5199868ef97f4cdebc8e0664063923b2de8131618f50cc4d73baf0a92f461204cee195b8933f7bec4b68d183a30cdc06ea527d80902bd38beb7cc9b049de7a4c3c6e6764eabeb6e62415d0a24b301f26dcd04134d45bb73468ed40a1f465df107ae8d207130cdcf8f923857739921f06d20b93fc0b31a937607271422af4b685f9e5bed74a6bcc0fcea063b2052fabd32a1cb9db27082879ebf9f191b40c434f3810490760f26820a4a32f284121e9694a390368eb2cdb02801766038745fe422d6e8b9989e06762e00ba8ded7d4257b76244f9f2e61720e34ed6443f16fa32a2d9dd58fe0ce8a8457238b3214aa3c2793924514be6652f1fd3c69fb34f1fec99db39a7932efaa3367138481669818a9885e80a9cd0590d51161cd226d8b40e341dedc74667f54eadffeb74b410c62c97f3e07bb9ee57d24bde70dee8e316eefe8495d52c6ad03453f5178696e99d47eebdf8e54a7b9d626718774a982130b7b5fab23ed76b459b13d2a0215e1d9beb", 0xd2e}, {0x0}], 0x9) [ 233.337218][T16958] 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 [ 233.356855][T16958] RSP: 002b:00007f9eed735f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 233.365275][T16958] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00000000004665f9 [ 233.373254][T16958] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bee8e [ 233.381296][T16958] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 233.389304][T16958] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 233.397268][T16958] R13: 00000000200003c0 R14: 0000000008100000 R15: 00000000200004c0 17:52:58 executing program 2 (fault-call:3 fault-nth:3): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 233.459929][T16963] FAULT_INJECTION: forcing a failure. [ 233.459929][T16963] name failslab, interval 1, probability 0, space 0, times 0 [ 233.472844][T16963] CPU: 1 PID: 16963 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 233.481257][T16963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.491318][T16963] Call Trace: [ 233.494599][T16963] dump_stack+0x137/0x19d [ 233.498935][T16963] should_fail+0x23c/0x250 [ 233.503364][T16963] ? security_inode_alloc+0x30/0x180 [ 233.508738][T16963] __should_failslab+0x81/0x90 [ 233.513528][T16963] should_failslab+0x5/0x20 [ 233.518038][T16963] kmem_cache_alloc+0x46/0x2f0 [ 233.522804][T16963] security_inode_alloc+0x30/0x180 [ 233.527912][T16963] inode_init_always+0x20b/0x420 [ 233.532847][T16963] ? shmem_match+0xa0/0xa0 [ 233.537268][T16963] new_inode_pseudo+0x73/0x1c0 [ 233.542038][T16963] new_inode+0x21/0x120 [ 233.546196][T16963] shmem_get_inode+0xa1/0x480 [ 233.550881][T16963] __shmem_file_setup+0xf1/0x1d0 [ 233.555833][T16963] shmem_file_setup+0x37/0x40 [ 233.560918][T16963] __se_sys_memfd_create+0x1eb/0x390 [ 233.566203][T16963] __x64_sys_memfd_create+0x2d/0x40 [ 233.571406][T16963] do_syscall_64+0x4a/0x90 [ 233.575818][T16963] ? irqentry_exit_to_user_mode+0x5/0x20 [ 233.581600][T16963] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 233.587624][T16963] RIP: 0033:0x4665f9 17:52:58 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad93022", 0x29}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) [ 233.591546][T16963] 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 [ 233.611461][T16963] RSP: 002b:00007f9eed735f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 233.619872][T16963] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00000000004665f9 [ 233.627964][T16963] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bee8e [ 233.635967][T16963] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 233.644058][T16963] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 233.648548][T16981] loop4: detected capacity change from 0 to 264192 17:52:58 executing program 2 (fault-call:3 fault-nth:4): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 233.652034][T16963] R13: 00000000200003c0 R14: 0000000008100000 R15: 00000000200004c0 [ 233.659830][T16980] loop3: detected capacity change from 0 to 264192 [ 233.681313][T16979] loop0: detected capacity change from 0 to 264192 [ 233.837655][T16998] loop1: detected capacity change from 0 to 264192 [ 233.861345][T17006] FAULT_INJECTION: forcing a failure. [ 233.861345][T17006] name failslab, interval 1, probability 0, space 0, times 0 [ 233.874446][T17006] CPU: 1 PID: 17006 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 233.882981][T17006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.893153][T17006] Call Trace: [ 233.896547][T17006] dump_stack+0x137/0x19d [ 233.901018][T17006] should_fail+0x23c/0x250 [ 233.905489][T17006] ? __d_alloc+0x36/0x370 [ 233.909895][T17006] __should_failslab+0x81/0x90 [ 233.914672][T17006] should_failslab+0x5/0x20 [ 233.919171][T17006] kmem_cache_alloc+0x46/0x2f0 [ 233.923994][T17006] __d_alloc+0x36/0x370 [ 233.928145][T17006] d_alloc_pseudo+0x1a/0x50 [ 233.932635][T17006] alloc_file_pseudo+0x63/0x130 [ 233.937574][T17006] __shmem_file_setup+0x14c/0x1d0 [ 233.942592][T17006] shmem_file_setup+0x37/0x40 [ 233.947259][T17006] __se_sys_memfd_create+0x1eb/0x390 [ 233.952589][T17006] __x64_sys_memfd_create+0x2d/0x40 [ 233.957804][T17006] do_syscall_64+0x4a/0x90 [ 233.962231][T17006] ? irqentry_exit_to_user_mode+0x5/0x20 [ 233.967851][T17006] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 233.973738][T17006] RIP: 0033:0x4665f9 [ 233.977619][T17006] 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 [ 233.997210][T17006] RSP: 002b:00007f9eed735f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 234.005604][T17006] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00000000004665f9 [ 234.013561][T17006] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bee8e [ 234.021522][T17006] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 234.029483][T17006] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 17:52:59 executing program 2 (fault-call:3 fault-nth:5): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 234.037443][T17006] R13: 00000000200003c0 R14: 0000000008100000 R15: 00000000200004c0 [ 234.095142][T17005] loop5: detected capacity change from 0 to 264192 [ 234.175731][T17016] FAULT_INJECTION: forcing a failure. [ 234.175731][T17016] name failslab, interval 1, probability 0, space 0, times 0 [ 234.188476][T17016] CPU: 1 PID: 17016 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 234.196981][T17016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.207029][T17016] Call Trace: [ 234.210329][T17016] dump_stack+0x137/0x19d [ 234.214679][T17016] should_fail+0x23c/0x250 [ 234.219096][T17016] ? __alloc_file+0x2e/0x1a0 [ 234.223687][T17016] __should_failslab+0x81/0x90 [ 234.228455][T17016] should_failslab+0x5/0x20 [ 234.232954][T17016] kmem_cache_alloc+0x46/0x2f0 [ 234.238488][T17016] ? inode_doinit_with_dentry+0x382/0x950 [ 234.244295][T17016] __alloc_file+0x2e/0x1a0 [ 234.248784][T17016] alloc_empty_file+0xcd/0x1c0 [ 234.253615][T17016] alloc_file+0x3a/0x280 [ 234.257854][T17016] alloc_file_pseudo+0xe2/0x130 [ 234.262731][T17016] __shmem_file_setup+0x14c/0x1d0 [ 234.267765][T17016] shmem_file_setup+0x37/0x40 [ 234.272454][T17016] __se_sys_memfd_create+0x1eb/0x390 [ 234.277746][T17016] __x64_sys_memfd_create+0x2d/0x40 [ 234.282954][T17016] do_syscall_64+0x4a/0x90 [ 234.287384][T17016] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 234.293463][T17016] RIP: 0033:0x4665f9 [ 234.297423][T17016] 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 [ 234.317031][T17016] RSP: 002b:00007f9eed735f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 17:52:59 executing program 2 (fault-call:3 fault-nth:6): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 234.325447][T17016] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00000000004665f9 [ 234.333535][T17016] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bee8e [ 234.341512][T17016] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 234.349494][T17016] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 234.357472][T17016] R13: 00000000200003c0 R14: 0000000008100000 R15: 00000000200004c0 [ 234.411253][T17021] FAULT_INJECTION: forcing a failure. [ 234.411253][T17021] name failslab, interval 1, probability 0, space 0, times 0 [ 234.425131][T17021] CPU: 1 PID: 17021 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 234.433557][T17021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.443606][T17021] Call Trace: [ 234.446889][T17021] dump_stack+0x137/0x19d [ 234.451319][T17021] should_fail+0x23c/0x250 [ 234.455748][T17021] ? security_file_alloc+0x30/0x190 17:52:59 executing program 4 (fault-call:4 fault-nth:0): sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c500) 17:52:59 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {0x0}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) 17:52:59 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e052667fe0d", 0x52}, {&(0x7f0000001640)="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", 0xd2d}, {0x0}], 0x9) [ 234.461013][T17021] __should_failslab+0x81/0x90 [ 234.465823][T17021] should_failslab+0x5/0x20 [ 234.470326][T17021] kmem_cache_alloc+0x46/0x2f0 [ 234.475095][T17021] security_file_alloc+0x30/0x190 [ 234.480113][T17021] __alloc_file+0x83/0x1a0 [ 234.484577][T17021] alloc_empty_file+0xcd/0x1c0 [ 234.489320][T17021] alloc_file+0x3a/0x280 [ 234.493539][T17021] alloc_file_pseudo+0xe2/0x130 [ 234.498369][T17021] __shmem_file_setup+0x14c/0x1d0 [ 234.503448][T17021] shmem_file_setup+0x37/0x40 [ 234.508119][T17021] __se_sys_memfd_create+0x1eb/0x390 [ 234.513384][T17021] __x64_sys_memfd_create+0x2d/0x40 [ 234.518561][T17021] do_syscall_64+0x4a/0x90 [ 234.523106][T17021] ? irqentry_exit_to_user_mode+0x5/0x20 [ 234.528724][T17021] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 234.534681][T17021] RIP: 0033:0x4665f9 [ 234.538569][T17021] 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 17:52:59 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xcc9}], 0x7) 17:52:59 executing program 2 (fault-call:3 fault-nth:7): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 234.558266][T17021] RSP: 002b:00007f9eed735f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 234.566742][T17021] RAX: ffffffffffffffda RBX: 0000000020000080 RCX: 00000000004665f9 [ 234.575141][T17021] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bee8e [ 234.583096][T17021] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 234.591057][T17021] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 234.599107][T17021] R13: 00000000200003c0 R14: 0000000008100000 R15: 00000000200004c0 [ 234.638843][T17026] FAULT_INJECTION: forcing a failure. [ 234.638843][T17026] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 234.652176][T17026] CPU: 0 PID: 17026 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 234.660589][T17026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.670845][T17026] Call Trace: [ 234.674113][T17026] dump_stack+0x137/0x19d [ 234.678434][T17026] should_fail+0x23c/0x250 [ 234.682852][T17026] __alloc_pages+0x102/0x320 17:52:59 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2", 0x3e}, {&(0x7f0000001640)="43e6fdfe7e57079cc83a0c951ee62744c4d60dc32999848ec066f3d6a3db960d08f0f1d7ca215d62b371fd1fd20e9c356f7cb9904b43c7a32824a3414e87166acc4a499d97ed96a279a79a943955a73b89d2595269c5f81a645968e37144992fe46141a8b605c659e9c264b7c376405c374f3fccaac0afd209b6156979e4ba19f8df27cc4ddb8243f8824abe25ffe0f5e6af5236a799179639f31e2417b27a9e80e5d66688648a87f3a398093ee0439835f2cf4d5c95946646e5f0a751a58da207b9283a20c80a7b92e04631216c49e12715421dfeebf8e1e222c9699d962ab9affd1e477de927942d770b9d4cb92140a1481dedd1ea59921af09719b075358a4e4d973161f2c496ecf5c183dce7d1cf9ab262c695b6ae4485b0a2cd73ec2368ae8297d81f1c79ec282bca43f524dba2f590e8baa380065c5f26458ee7644bb508300a5119b97e19a1029a15f08811b283dc48c0ec7b2121fd56e6472030decec3570dfc447da197826b10dceb61669257203e2a2622a32ab0605a1209688feb01abe1d4ba22df9caffcbc1952e9c591998c702a73eb51976eb669e91fdaaa22dc80c73ef6cdca7925afa85b0c0e404731b200af5fd3f8167a0a426f3d25c0a7d5a0dbac56ffda20911cd001ed3197bd8a9dd1953d8765a043c8c8c1167619b327dc2036c4a2064dfdd40d24d24023266efef028d1c0f643c9a49a479400d6228828be28c1bb9c578f6db5c81eda3e3902ebdda41887392f915c6e66f70e90fa985b8e31dab1be97030e41e9305a59de42dfa4e3a52c7e7dc9097813502d1955d42c7064a06128c83e3f73a93083b9651f819f92686428833f0800a7f33b03559880dac717f318ea5b0aec052d4775a3a4d01b3696c80c62fe7642b4b7826e6f8248f7094b8384569bae802c21a59efe67bb3c2c1881c508c0523d0ba0685392dce2290718098dca3e084aa23ec61633f435d23004eee72ed38e9219a0a53e25a9725ab6b4262de1d8dfc106e57e82f7f6156c866c06d1e4d7a68649e6a84a909db26a1f71c0ca5e228d87eec0f76bff637913c7d0db383f401cf825d64cdfa30c4464798d5b48eae761add927d7990b1458751abd5622e33d8015066eac7d46f22a25fe6d2202cb10d78d90d241efb710da788d1cd292a0bacd77de7f5a1309dc602622cdcdc1acf4d4a7c5cc716eba9ef119424ef9f443b9d658231e660d08b3b6b300852dfb1578018cdd8fc50a9d07fb476f7dc6389e9afed75ff151b024253ca83b530fb5348ec8b937d8932464006b039b8a51dfe47de13c68916d5ba72f720c56e5969a670a5b672e93b21ad76e25a31583392a8b2125506bd31d94d98b013117aea5866a99e46b7e7a07389545e79d81d85850de4232f1cb6e746983a3d7e926a84ba280e094bfd832ab3ae31c0ddddd0ac25739148c77a6c86a1947802ab709949a555eeee8770434179310560cf3c44c8571c2f529d1ebffe87f6facf004cc199877b3000d820238056908e3c4c06385d3c24694d999a406ebf5169430113d2f22208f74c8f24a1fa2818107cc89f8e2c4108b508f1b3bc5a294f6e25c1adbfdeb5183b16e9f76fe5da010f3915bcc88be5d8c71e76784eb1fbfa3f9962c21213c5e3cacdbe808b94b30f203c9204e68d18c7e3d07dc0a64f2e8f89170cfa4fcb21a1e23f08b6deb4ad27a29ce0475ba0e1ada700a035b699607b35749ecba099c2486950e2a7eb349c139aaa738c8e0ba0784e0db992300e977bbde3df0e8045dafec8cc35f12700d72d13edf0402a86d5363d31e9f6041863e16c64515f5e7988d96425f2fb66dde9e0e7d535bbbf77cc828ed810218aa723c3c82b1c2a8ea7a674aa1b62fb66981e07684187671d2eb7c4e59865768ab839506ba4ee331245031e5d31cc8599b72eb5890a7f8e118686260ac6dedc997fe468dc66c4517532aaef8ecfe6943135faea94f5876d7311fce8f04c6750d237ba3933a198fc9ef8a8a6d64ff773ac5dad7d07d722349f4b4dd190924ba6862cd540c532aebed1b2a7d8153e5cca87bd2ac86eaaab21e9df0f6d3f57c14a9d4f8538631dcce89a2b52393dbfce8922074340fae9eb96a81413abe856d6d1ccf636de67652e38bd795ef964c9a1371b6254e7726e1d87a3ae4422ccec92bf07fcbb4a1444b36e99843d55dbf3a4c33125c5dad3b695b982f1124afbc92ca02d302b82a0faf6a09617de6620c58007d1fe20782241f329b013b58aa7c92819e2bd305834e6e3f1ebc756c5ce2195f8a14e566b114982bedf47c8a46714bc290c4b5ba6b8248b18d7c6dc75149237122e02a0f9d99ba30929dc5eda321beea682b92ce5a9953259070a8d2ce9d86c9ad128c848757fa7d159cb1d11e47fda37e26bbf16c008faf536c144452e1fb6fd90be34f5bd9dd22ceb22bb5ce106e20914b10c98fe30486af0aef74a74294f31207740846178da95748ff42957a4380d3b2e0172ea5dbbfdaa6df7ee79a6d752768ff5671b097a04c5d64142d9d28a478649e1edfe7f686d52d5503661c5937163b5246dd7048c0f0f7b21d4568c295b6ca1a0fb5f6272464345398b9bde7117d4b943b62d248774ac46901c73ea57b0066969de5c0150837f9b028e56ddca5f2ac9da543635270e78c10d93f7b827aa11052fc2df7298d12868212cca5a001306f63c337bede03a8094496b4d34c3b1b941d67924e5c631b0c040f8e5a517454ea0c08527210c5f87becf72c55f4ee7430a8933fd63a2ca165ce97a43a0f573ef111138114f970c8bccf75f0bfcfc406d8517115c81ff476f96024a2cd79b233f0f9b918e859dcb8ced97e786db7a1168dab07435fa75698e1d26da794f27d46ae8ab094a0c925b38e83f8870c55d5d8f4bc0caa9b9c85bc77dbe5671269d1204b1125088a9a1424c52328f9e230030b0f8ed977ba3fd263a61b45f9415155b62afe29be53b092a5a66f121d272a03e0e1b97bb2b5b6d44fe0b4ff4e6251173125b40ec3c79990431c3bddf7af99cd25be603fe98f993b082a616e9879c7b58dfd6eff379752c1bd24aa31cf5f70a3d532278dd3e629e76526f0a7a20cd3c95bfe9ca08cb280f7645765ae8c21dcf09f27f08f56c1b22e816de749d946b57f025a9759a7d70128211df01408effda01cf3ab7d96c9c586ec358320be1331f1a531e7ef0acff8b1923be6044660b7e2dec5bf54536c0dea4c61a1a81cff3664b4a212335f3edcbcf34ab2f1b5a53770a301a0f7b124501c91c8d3d6da827b2ee0bc4418e588be6b37e72daaf6d633fb1d3014a0080d11491f133aca6a8dd5430b8017d5f00563961a63e8b0c03cc2250796412dcf9a138a38852456ad8b9d526ce0382a2c49560231b3f4e19c7706ca7cd04494f5b94e6ebd981fa1f950e6b00977043eb0324f8933bb48a7d65b0f7e7fa70d23f65fbcb7f611bd64efb670eeee6a6e89601b5e73accf28b8e54888d430f29b8260a1bbb8f014804a1c69c7ce9c3dcd34f3a83199bb914726c45cc0568f5556c451d06514afa330bcb9a8f12d0f7fb7e33b74cd6e8f31cb37f40b4f4d86c298793d663214be964b755f97d50ccdeace12c7633105653958cdfd10edab945c365109996b7e22c1e1572cc4fd7661b415210baa9418d8613dc395aa478107322d59e0047d3464980ccf77708866ec16ea2d8962eac918f892b237222febd1b6885b35975bfb78edd19045b2ba08d39247d6cd98bfc719bc7dac630260754728ece3c6c9cf127a0c995bf3064927158df64c1f8fce7233e1c119832a54f1bf98507cf9ef04b32f4f0041e928b0c5a97ed1cb76a7f1625e6523db8c1aba51d0a8e5203e16efad5360ce771a3760bafae5005f49f931fed42cf177f9b636ec8dfd7db6c38ce439c41d00e0a08c124d54fd558e5ca39222395ad5001c2a4bc65f360d8ac9645c339480d86e44c7d4ab4b2262252bbe5e966b2345d7963b887534bd7a24d37992b3734d823214b390f0062cb6dd280bc28c9c12d5e9472964196a0d32abebd030814e5c81fcd7c79cecb2ee213729d9b50f704a9d52302f53672cab6b3d9a974d372ab9a0aeb16e86e48ee3eae79912544e452bde86357c225d097489f8fb1eb5518fec92572fde3141328b41d26b843406faa7b78f3126016658292dff5a30d9ee856eab2ca7586e5f71d76d41825c851f171800c07eab4db75bebaca0658a312ae783bcd166296c263208d3126a9419216148426bef2101dc8a3e79f5199868ef97f4cdebc8e0664063923b2de8131618f50cc4d73baf0a92f461204cee195b8933f7bec4b68d183a30cdc06ea527d80902bd38beb7cc9b049de7a4c3c6e6764eabeb6e62415d0a24b301f26dcd04134d45bb73468ed40a1f465df107ae8d207130cdcf8f923857739921f06d20b93fc0b31a937607271422af4b685f9e5bed74a6bcc0fcea063b2052fabd32a1cb9db27082879ebf9f191b40c434f3810490760f26820a4a32f284121e9694a390368eb2cdb02801766038745fe422d6e8b9989e06762e00ba8ded7d4257b76244f9f2e61720e34ed6443f16fa32a2d9dd58fe0ce8a8457238b3214aa3c2793924514be6652f1fd3c69fb34f1fec99db39a7932efaa3367138481669818a9885e80a9cd0590d51161cd226d8b40e341dedc74667f54eadffeb74b410c62c97f3e07bb9ee57d24bde70dee8e316eefe8495d52c6ad03453f5178696e99d47eebdf8e54a7b9d626718774a982130b7b5fab23ed76b459b13d2a0215e1d9beb4dab41b059cb06cdebb9deff", 0xd3a}], 0x8) [ 234.687425][T17026] alloc_pages_vma+0x3c3/0x5e0 [ 234.692177][T17026] shmem_getpage_gfp+0x980/0x1410 [ 234.697266][T17026] shmem_write_begin+0x7e/0x100 [ 234.702207][T17026] generic_perform_write+0x196/0x3a0 [ 234.707546][T17026] ? file_update_time+0x1bd/0x3e0 [ 234.712581][T17026] __generic_file_write_iter+0x161/0x300 [ 234.718279][T17026] ? generic_write_checks+0x250/0x290 [ 234.723653][T17026] generic_file_write_iter+0x75/0x130 [ 234.729027][T17026] vfs_write+0x69d/0x770 [ 234.733250][T17026] __x64_sys_pwrite64+0xf5/0x150 [ 234.738198][T17026] do_syscall_64+0x4a/0x90 [ 234.739563][T17030] loop1: detected capacity change from 0 to 264192 [ 234.742628][T17026] ? irqentry_exit_to_user_mode+0x5/0x20 [ 234.742655][T17026] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 234.760618][T17026] RIP: 0033:0x419797 [ 234.764508][T17026] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 234.784117][T17026] RSP: 002b:00007f9eed735f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 234.792530][T17026] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 0000000000419797 [ 234.800494][T17026] RDX: 0000000000000017 RSI: 00000000200000c0 RDI: 0000000000000005 [ 234.808519][T17026] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 234.816481][T17026] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000005 [ 234.824446][T17026] R13: 0000000000000005 R14: 0000000020000080 R15: 0000000000000000 [ 234.848003][T17026] loop2: detected capacity change from 0 to 264192 [ 234.857860][T17026] FAT-fs (loop2): bogus number of reserved sectors [ 234.864420][T17026] FAT-fs (loop2): Can't find a valid FAT filesystem [ 234.891124][T17050] loop5: detected capacity change from 0 to 264192 [ 234.895893][T17051] loop3: detected capacity change from 0 to 264192 [ 234.912411][T17055] FAULT_INJECTION: forcing a failure. [ 234.912411][T17055] name failslab, interval 1, probability 0, space 0, times 0 [ 234.925059][T17055] CPU: 1 PID: 17055 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 234.933528][T17055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.943598][T17055] Call Trace: [ 234.946925][T17055] dump_stack+0x137/0x19d [ 234.951261][T17055] should_fail+0x23c/0x250 [ 234.955668][T17055] __should_failslab+0x81/0x90 [ 234.960513][T17055] ? alloc_pipe_info+0xac/0x350 [ 234.965352][T17055] should_failslab+0x5/0x20 [ 234.969851][T17055] kmem_cache_alloc_trace+0x49/0x310 [ 234.975194][T17055] alloc_pipe_info+0xac/0x350 [ 234.979890][T17055] splice_direct_to_actor+0x5f7/0x650 [ 234.985262][T17055] ? do_splice_direct+0x170/0x170 [ 234.990329][T17055] ? security_file_permission+0x87/0xa0 [ 234.995877][T17055] ? rw_verify_area+0x136/0x250 [ 235.000740][T17055] do_splice_direct+0xf5/0x170 [ 235.005513][T17055] do_sendfile+0x773/0xda0 [ 235.009934][T17055] __x64_sys_sendfile64+0xf2/0x130 [ 235.015224][T17055] do_syscall_64+0x4a/0x90 [ 235.019721][T17055] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 235.025621][T17055] RIP: 0033:0x4665f9 [ 235.029535][T17055] 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 [ 235.049140][T17055] RSP: 002b:00007fd52bd0c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 235.057657][T17055] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 235.065636][T17055] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 235.073604][T17055] RBP: 00007fd52bd0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 235.081575][T17055] R10: 000000000001c500 R11: 0000000000000246 R12: 0000000000000001 17:53:00 executing program 2 (fault-call:3 fault-nth:8): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 235.089551][T17055] R13: 00007fffaea588ef R14: 00007fd52bd0c300 R15: 0000000000022000 [ 235.099016][T17057] loop0: detected capacity change from 0 to 264192 17:53:00 executing program 4 (fault-call:4 fault-nth:1): sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c500) 17:53:00 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e052667fe0d", 0x52}, {&(0x7f0000001640)="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", 0xd2d}, {0x0}], 0x9) [ 235.175615][T17075] FAULT_INJECTION: forcing a failure. [ 235.175615][T17075] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 235.188996][T17075] CPU: 0 PID: 17075 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 235.197415][T17075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.207544][T17075] Call Trace: [ 235.210826][T17075] dump_stack+0x137/0x19d [ 235.215257][T17075] should_fail+0x23c/0x250 [ 235.219687][T17075] should_fail_usercopy+0x16/0x20 [ 235.224745][T17075] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 235.230826][T17075] ? shmem_write_begin+0x7e/0x100 [ 235.232893][T17078] FAULT_INJECTION: forcing a failure. [ 235.232893][T17078] name failslab, interval 1, probability 0, space 0, times 0 [ 235.235876][T17075] generic_perform_write+0x1e4/0x3a0 [ 235.253777][T17075] ? file_update_time+0x1bd/0x3e0 [ 235.258799][T17075] __generic_file_write_iter+0x161/0x300 [ 235.264426][T17075] ? generic_write_checks+0x250/0x290 [ 235.269829][T17075] generic_file_write_iter+0x75/0x130 [ 235.275185][T17075] vfs_write+0x69d/0x770 [ 235.279441][T17075] __x64_sys_pwrite64+0xf5/0x150 [ 235.285318][T17075] do_syscall_64+0x4a/0x90 [ 235.289725][T17075] ? irqentry_exit_to_user_mode+0x5/0x20 [ 235.295346][T17075] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 235.301227][T17075] RIP: 0033:0x419797 [ 235.305101][T17075] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b 17:53:00 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {0x0}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) [ 235.324691][T17075] RSP: 002b:00007f9eed735f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 235.333130][T17075] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 0000000000419797 [ 235.341083][T17075] RDX: 0000000000000017 RSI: 00000000200000c0 RDI: 0000000000000005 [ 235.349034][T17075] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 235.357003][T17075] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000005 [ 235.364971][T17075] R13: 0000000000000005 R14: 0000000020000080 R15: 0000000000000000 [ 235.372944][T17078] CPU: 1 PID: 17078 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 235.381366][T17078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.385584][T17075] loop2: detected capacity change from 0 to 264192 [ 235.391410][T17078] Call Trace: [ 235.391418][T17078] dump_stack+0x137/0x19d [ 235.391445][T17078] should_fail+0x23c/0x250 [ 235.391464][T17078] ? kcalloc+0x32/0x40 [ 235.391488][T17078] __should_failslab+0x81/0x90 [ 235.418729][T17078] should_failslab+0x5/0x20 [ 235.423239][T17078] __kmalloc+0x66/0x340 [ 235.427423][T17078] ? kmem_cache_alloc_trace+0x215/0x310 [ 235.432975][T17078] ? alloc_pipe_info+0xac/0x350 [ 235.437824][T17078] kcalloc+0x32/0x40 [ 235.441724][T17078] alloc_pipe_info+0x1be/0x350 [ 235.446540][T17078] splice_direct_to_actor+0x5f7/0x650 [ 235.451920][T17078] ? do_splice_direct+0x170/0x170 [ 235.457063][T17078] ? security_file_permission+0x87/0xa0 [ 235.462615][T17078] ? rw_verify_area+0x136/0x250 [ 235.467534][T17078] do_splice_direct+0xf5/0x170 [ 235.472304][T17078] do_sendfile+0x773/0xda0 [ 235.476719][T17078] __x64_sys_sendfile64+0xf2/0x130 [ 235.481891][T17078] do_syscall_64+0x4a/0x90 [ 235.486323][T17078] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 235.492322][T17078] RIP: 0033:0x4665f9 [ 235.496210][T17078] 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 [ 235.515946][T17078] RSP: 002b:00007fd52bd0c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 17:53:00 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xcc9}], 0x7) 17:53:00 executing program 4 (fault-call:4 fault-nth:2): sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c500) 17:53:00 executing program 2 (fault-call:3 fault-nth:9): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 235.524355][T17078] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 235.532380][T17078] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 235.540378][T17078] RBP: 00007fd52bd0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 235.548342][T17078] R10: 000000000001c500 R11: 0000000000000246 R12: 0000000000000001 [ 235.556380][T17078] R13: 00007fffaea588ef R14: 00007fd52bd0c300 R15: 0000000000022000 [ 235.628367][T17087] FAULT_INJECTION: forcing a failure. [ 235.628367][T17087] name failslab, interval 1, probability 0, space 0, times 0 [ 235.641028][T17087] CPU: 1 PID: 17087 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 235.647385][T17100] loop3: detected capacity change from 0 to 264192 [ 235.649444][T17087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.649456][T17087] Call Trace: [ 235.649462][T17087] dump_stack+0x137/0x19d [ 235.659183][T17101] FAULT_INJECTION: forcing a failure. [ 235.659183][T17101] name failslab, interval 1, probability 0, space 0, times 0 [ 235.666057][T17087] should_fail+0x23c/0x250 [ 235.666083][T17087] ? kmalloc_array+0x2d/0x40 [ 235.695331][T17087] __should_failslab+0x81/0x90 [ 235.700327][T17087] should_failslab+0x5/0x20 [ 235.704891][T17087] __kmalloc+0x66/0x340 [ 235.709187][T17087] ? splice_from_pipe+0xc0/0xc0 [ 235.714146][T17087] kmalloc_array+0x2d/0x40 [ 235.718555][T17087] iter_file_splice_write+0xc1/0x750 [ 235.723858][T17087] ? atime_needs_update+0x2ba/0x390 [ 235.729099][T17087] ? ext4_file_read_iter+0x1db/0x290 [ 235.734442][T17087] ? generic_file_splice_read+0x284/0x310 [ 235.740156][T17087] ? splice_from_pipe+0xc0/0xc0 [ 235.745120][T17087] direct_splice_actor+0x80/0xa0 [ 235.750069][T17087] splice_direct_to_actor+0x345/0x650 [ 235.755447][T17087] ? do_splice_direct+0x170/0x170 [ 235.760473][T17087] do_splice_direct+0xf5/0x170 [ 235.765237][T17087] do_sendfile+0x773/0xda0 [ 235.769650][T17087] __x64_sys_sendfile64+0xf2/0x130 [ 235.774760][T17087] do_syscall_64+0x4a/0x90 [ 235.779183][T17087] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 235.785076][T17087] RIP: 0033:0x4665f9 [ 235.788985][T17087] 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 [ 235.808655][T17087] RSP: 002b:00007fd52bd0c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 235.817061][T17087] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 235.825027][T17087] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 235.833049][T17087] RBP: 00007fd52bd0c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 235.841011][T17087] R10: 000000000001c500 R11: 0000000000000246 R12: 0000000000000001 [ 235.848989][T17087] R13: 00007fffaea588ef R14: 00007fd52bd0c300 R15: 0000000000022000 [ 235.857001][T17101] CPU: 0 PID: 17101 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 235.865427][T17101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 235.875541][T17101] Call Trace: 17:53:01 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2", 0x3e}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) 17:53:01 executing program 4 (fault-call:4 fault-nth:3): sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c500) [ 235.878818][T17101] dump_stack+0x137/0x19d [ 235.883160][T17101] should_fail+0x23c/0x250 [ 235.887581][T17101] ? getname_flags+0x84/0x3d0 [ 235.892300][T17101] __should_failslab+0x81/0x90 [ 235.897071][T17101] should_failslab+0x5/0x20 [ 235.901595][T17101] kmem_cache_alloc+0x46/0x2f0 [ 235.906373][T17101] getname_flags+0x84/0x3d0 [ 235.910885][T17101] getname+0x15/0x20 [ 235.914781][T17101] do_sys_openat2+0x5b/0x250 [ 235.919374][T17101] ? __x64_sys_openat+0xc3/0x110 [ 235.924326][T17101] ? __x64_sys_openat+0xd8/0x110 [ 235.929296][T17101] __x64_sys_openat+0xef/0x110 [ 235.934159][T17101] do_syscall_64+0x4a/0x90 [ 235.938572][T17101] ? irqentry_exit_to_user_mode+0x5/0x20 [ 235.944198][T17101] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 235.950087][T17101] RIP: 0033:0x4196e4 [ 235.953961][T17101] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 235.973611][T17101] RSP: 002b:00007f9eed735ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 235.982111][T17101] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004196e4 [ 235.990064][T17101] RDX: 0000000000000002 RSI: 00007f9eed736000 RDI: 00000000ffffff9c [ 235.998015][T17101] RBP: 00007f9eed736000 R08: 0000000000000000 R09: ffffffffffffffff [ 236.005968][T17101] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 236.013928][T17101] R13: 0000000000000005 R14: 0000000020000098 R15: 0000000000000001 [ 236.025084][T17115] FAULT_INJECTION: forcing a failure. [ 236.025084][T17115] name failslab, interval 1, probability 0, space 0, times 0 [ 236.037957][T17115] CPU: 0 PID: 17115 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 236.043110][T17109] loop0: detected capacity change from 0 to 264192 [ 236.046370][T17115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 236.046383][T17115] Call Trace: [ 236.046390][T17115] dump_stack+0x137/0x19d [ 236.055979][T17108] loop1: detected capacity change from 0 to 264192 [ 236.063141][T17115] should_fail+0x23c/0x250 [ 236.063183][T17115] ? ext4_init_io_end+0x2d/0xa0 [ 236.063199][T17115] __should_failslab+0x81/0x90 [ 236.063223][T17115] should_failslab+0x5/0x20 [ 236.095825][T17115] kmem_cache_alloc+0x46/0x2f0 [ 236.100666][T17115] ext4_init_io_end+0x2d/0xa0 [ 236.105358][T17115] ext4_writepages+0x6a5/0x1d10 [ 236.110219][T17115] ? __mod_memcg_lruvec_state+0xaa/0x190 [ 236.115910][T17115] ? percpu_counter_add_batch+0x69/0xd0 [ 236.121463][T17115] ? __set_page_dirty+0x160/0x1a0 [ 236.126515][T17115] ? mark_buffer_dirty+0x143/0x200 [ 236.131637][T17115] ? block_write_end+0x1bc/0x260 [ 236.136653][T17115] ? unlock_page+0x4d/0x70 [ 236.141079][T17115] ? generic_write_end+0x139/0x180 [ 236.146190][T17115] ? ext4_readpage+0x140/0x140 [ 236.151047][T17115] do_writepages+0x7b/0x150 [ 236.155553][T17115] ? iov_iter_advance+0x377/0xe10 [ 236.160665][T17115] file_write_and_wait_range+0x180/0x210 [ 236.166394][T17115] ext4_sync_file+0x105/0x670 [ 236.171086][T17115] ? tsan.module_ctor+0x10/0x10 [ 236.175949][T17115] vfs_fsync_range+0x107/0x120 [ 236.180725][T17115] ext4_buffered_write_iter+0x39c/0x3f0 [ 236.186296][T17115] ? ext4_expand_extra_isize+0x540/0x540 [ 236.191938][T17115] ext4_file_write_iter+0x2e7/0x11d0 [ 236.197475][T17115] ? __mnt_drop_write+0x12/0x20 [ 236.202340][T17115] ? avc_policy_seqno+0x22/0x30 [ 236.207280][T17115] ? selinux_file_permission+0x22e/0x530 [ 236.213023][T17115] do_iter_readv_writev+0x2cb/0x360 [ 236.218503][T17115] do_iter_write+0x112/0x4c0 [ 236.223094][T17115] ? kmalloc_array+0x2d/0x40 [ 236.227690][T17115] vfs_iter_write+0x4c/0x70 [ 236.232225][T17115] iter_file_splice_write+0x40a/0x750 [ 236.237613][T17115] ? splice_from_pipe+0xc0/0xc0 [ 236.242537][T17115] direct_splice_actor+0x80/0xa0 [ 236.247485][T17115] splice_direct_to_actor+0x345/0x650 [ 236.252940][T17115] ? do_splice_direct+0x170/0x170 [ 236.258057][T17115] do_splice_direct+0xf5/0x170 [ 236.262875][T17115] do_sendfile+0x773/0xda0 [ 236.267290][T17115] __x64_sys_sendfile64+0xf2/0x130 [ 236.272407][T17115] do_syscall_64+0x4a/0x90 [ 236.276817][T17115] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 236.282727][T17115] RIP: 0033:0x4665f9 [ 236.286740][T17115] 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 [ 236.306412][T17115] RSP: 002b:00007fd52bceb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 236.314842][T17115] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 00000000004665f9 [ 236.322813][T17115] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 17:53:01 executing program 2 (fault-call:3 fault-nth:10): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 236.330794][T17115] RBP: 00007fd52bceb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 236.338767][T17115] R10: 000000000001c500 R11: 0000000000000246 R12: 0000000000000001 [ 236.346729][T17115] R13: 00007fffaea588ef R14: 00007fd52bceb300 R15: 0000000000022000 [ 236.374860][T17124] FAULT_INJECTION: forcing a failure. [ 236.374860][T17124] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 236.388493][T17124] CPU: 0 PID: 17124 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 236.396914][T17124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 236.406957][T17124] Call Trace: [ 236.410242][T17124] dump_stack+0x137/0x19d [ 236.414580][T17124] should_fail+0x23c/0x250 [ 236.419010][T17124] should_fail_usercopy+0x16/0x20 [ 236.424035][T17124] strncpy_from_user+0x21/0x250 [ 236.428892][T17124] getname_flags+0xb8/0x3d0 [ 236.433405][T17124] ? vfs_write+0x50c/0x770 [ 236.437824][T17124] getname+0x15/0x20 [ 236.441724][T17124] do_sys_openat2+0x5b/0x250 [ 236.446320][T17124] __x64_sys_openat+0xef/0x110 [ 236.451089][T17124] do_syscall_64+0x4a/0x90 [ 236.455517][T17124] ? irqentry_exit_to_user_mode+0x5/0x20 [ 236.461163][T17124] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 236.467063][T17124] RIP: 0033:0x4196e4 [ 236.470960][T17124] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 236.472646][T17128] loop5: detected capacity change from 0 to 264192 [ 236.490574][T17124] RSP: 002b:00007f9eed735ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 236.490598][T17124] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004196e4 [ 236.490609][T17124] RDX: 0000000000000002 RSI: 00007f9eed736000 RDI: 00000000ffffff9c 17:53:01 executing program 4 (fault-call:4 fault-nth:4): sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c500) 17:53:01 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e052667fe0d", 0x52}, {&(0x7f0000001640)="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", 0xd2d}, {0x0}], 0x9) [ 236.521482][T17124] RBP: 00007f9eed736000 R08: 0000000000000000 R09: ffffffffffffffff [ 236.529534][T17124] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 236.537494][T17124] R13: 0000000000000005 R14: 0000000020000098 R15: 0000000000000001 [ 236.570728][T17135] FAULT_INJECTION: forcing a failure. [ 236.570728][T17135] name failslab, interval 1, probability 0, space 0, times 0 [ 236.583403][T17135] CPU: 0 PID: 17135 Comm: syz-executor.4 Not tainted 5.12.0-syzkaller #0 [ 236.591816][T17135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 236.601880][T17135] Call Trace: [ 236.605150][T17135] dump_stack+0x137/0x19d [ 236.609481][T17135] should_fail+0x23c/0x250 [ 236.613911][T17135] ? mempool_alloc_slab+0x16/0x20 [ 236.618950][T17135] __should_failslab+0x81/0x90 [ 236.623813][T17135] should_failslab+0x5/0x20 [ 236.628296][T17135] kmem_cache_alloc+0x46/0x2f0 [ 236.633074][T17135] ? mark_page_accessed+0x1e3/0x550 [ 236.638288][T17135] mempool_alloc_slab+0x16/0x20 [ 236.643243][T17135] ? mempool_free+0x130/0x130 [ 236.647920][T17135] mempool_alloc+0x8c/0x300 [ 236.652430][T17135] ? unlock_page_memcg+0xc3/0xe0 [ 236.657349][T17135] bio_alloc_bioset+0xcc/0x480 [ 236.662121][T17135] ext4_bio_write_page+0x7c5/0xa40 [ 236.667219][T17135] mpage_process_page_bufs+0x437/0x560 [ 236.672687][T17135] mpage_prepare_extent_to_map+0x4e6/0x640 [ 236.678490][T17135] ? kmem_cache_alloc+0x201/0x2f0 [ 236.683592][T17135] ? ext4_init_io_end+0x2d/0xa0 [ 236.688505][T17135] ext4_writepages+0x6c6/0x1d10 [ 236.693343][T17135] ? __ext4_journal_stop+0x47/0x110 [ 236.698543][T17135] ? ext4_expand_extra_isize+0x540/0x540 [ 236.704191][T17135] ? ext4_dirty_inode+0x98/0xa0 [ 236.709024][T17135] ? __mark_inode_dirty+0x326/0x6c0 [ 236.714345][T17135] ? generic_write_end+0x157/0x180 17:53:01 executing program 2 (fault-call:3 fault-nth:11): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:02 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd36}], 0x7) [ 236.719443][T17135] ? ext4_readpage+0x140/0x140 [ 236.724190][T17135] do_writepages+0x7b/0x150 [ 236.728681][T17135] ? iov_iter_advance+0x377/0xe10 [ 236.733831][T17135] file_write_and_wait_range+0x180/0x210 [ 236.739546][T17135] ext4_sync_file+0x105/0x670 [ 236.744237][T17135] ? tsan.module_ctor+0x10/0x10 [ 236.749170][T17135] vfs_fsync_range+0x107/0x120 [ 236.753934][T17135] ext4_buffered_write_iter+0x39c/0x3f0 [ 236.759495][T17135] ext4_file_write_iter+0x2e7/0x11d0 [ 236.764792][T17135] ? __mnt_drop_write+0x12/0x20 [ 236.769748][T17139] FAULT_INJECTION: forcing a failure. [ 236.769748][T17139] name failslab, interval 1, probability 0, space 0, times 0 [ 236.769755][T17135] ? avc_policy_seqno+0x22/0x30 [ 236.769784][T17135] ? selinux_file_permission+0x22e/0x530 [ 236.792795][T17135] do_iter_readv_writev+0x2cb/0x360 [ 236.798085][T17135] do_iter_write+0x112/0x4c0 [ 236.802672][T17135] ? kmalloc_array+0x2d/0x40 [ 236.807294][T17135] vfs_iter_write+0x4c/0x70 [ 236.811791][T17135] iter_file_splice_write+0x40a/0x750 [ 236.817162][T17135] ? splice_from_pipe+0xc0/0xc0 [ 236.822008][T17135] direct_splice_actor+0x80/0xa0 [ 236.826999][T17135] splice_direct_to_actor+0x345/0x650 [ 236.832370][T17135] ? do_splice_direct+0x170/0x170 [ 236.837390][T17135] do_splice_direct+0xf5/0x170 [ 236.842161][T17135] do_sendfile+0x773/0xda0 [ 236.846594][T17135] __x64_sys_sendfile64+0xf2/0x130 [ 236.851745][T17135] do_syscall_64+0x4a/0x90 [ 236.856166][T17135] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 236.862062][T17135] RIP: 0033:0x4665f9 [ 236.865948][T17135] 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 [ 236.885643][T17135] RSP: 002b:00007fd52bd0c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 236.894055][T17135] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 236.902031][T17135] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 236.910005][T17135] RBP: 00007fd52bd0c1d0 R08: 0000000000000000 R09: 0000000000000000 17:53:02 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) [ 236.917990][T17135] R10: 000000000001c500 R11: 0000000000000246 R12: 0000000000000001 [ 236.925958][T17135] R13: 00007fffaea588ef R14: 00007fd52bd0c300 R15: 0000000000022000 [ 236.933924][T17139] CPU: 1 PID: 17139 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 236.942370][T17139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 236.952432][T17139] Call Trace: [ 236.955709][T17139] dump_stack+0x137/0x19d [ 236.960131][T17139] should_fail+0x23c/0x250 [ 236.962739][T17144] loop3: detected capacity change from 0 to 264192 [ 236.964563][T17139] ? __alloc_file+0x2e/0x1a0 [ 236.964586][T17139] __should_failslab+0x81/0x90 [ 236.980404][T17139] should_failslab+0x5/0x20 [ 236.984912][T17139] kmem_cache_alloc+0x46/0x2f0 [ 236.989678][T17139] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 236.998842][T17139] __alloc_file+0x2e/0x1a0 [ 237.003253][T17139] alloc_empty_file+0xcd/0x1c0 [ 237.008005][T17139] path_openat+0x6a/0x20b0 [ 237.012406][T17139] ? iov_iter_advance+0x291/0xe10 [ 237.017521][T17139] ? shmem_write_end+0x37d/0x3d0 [ 237.022488][T17139] ? balance_dirty_pages_ratelimited+0xb1/0x280 [ 237.028719][T17139] ? generic_perform_write+0x332/0x3a0 [ 237.034184][T17139] do_filp_open+0xd9/0x1f0 [ 237.038609][T17139] ? __virt_addr_valid+0x15a/0x1a0 [ 237.043711][T17139] ? __check_object_size+0x253/0x310 [ 237.048990][T17139] ? alloc_fd+0x36d/0x3c0 [ 237.053307][T17139] do_sys_openat2+0xa3/0x250 [ 237.057967][T17139] __x64_sys_openat+0xef/0x110 [ 237.063243][T17139] do_syscall_64+0x4a/0x90 [ 237.067679][T17139] ? irqentry_exit_to_user_mode+0x5/0x20 [ 237.073302][T17139] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 237.079204][T17139] RIP: 0033:0x4196e4 [ 237.083091][T17139] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 237.102804][T17139] RSP: 002b:00007f9eed735ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 237.111200][T17139] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004196e4 17:53:02 executing program 2 (fault-call:3 fault-nth:12): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 237.119168][T17139] RDX: 0000000000000002 RSI: 00007f9eed736000 RDI: 00000000ffffff9c [ 237.127199][T17139] RBP: 00007f9eed736000 R08: 0000000000000000 R09: ffffffffffffffff [ 237.135152][T17139] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 237.143105][T17139] R13: 0000000000000005 R14: 0000000020000098 R15: 0000000000000001 [ 237.208261][T17152] FAULT_INJECTION: forcing a failure. [ 237.208261][T17152] name failslab, interval 1, probability 0, space 0, times 0 [ 237.220953][T17152] CPU: 0 PID: 17152 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 237.229373][T17152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 237.239432][T17152] Call Trace: [ 237.242744][T17152] dump_stack+0x137/0x19d [ 237.247195][T17152] should_fail+0x23c/0x250 [ 237.251621][T17152] ? security_file_alloc+0x30/0x190 [ 237.256829][T17152] __should_failslab+0x81/0x90 [ 237.261652][T17152] should_failslab+0x5/0x20 [ 237.266163][T17152] kmem_cache_alloc+0x46/0x2f0 [ 237.270973][T17152] security_file_alloc+0x30/0x190 [ 237.276051][T17152] __alloc_file+0x83/0x1a0 [ 237.280497][T17152] alloc_empty_file+0xcd/0x1c0 [ 237.285271][T17152] path_openat+0x6a/0x20b0 [ 237.289736][T17152] ? iov_iter_advance+0x291/0xe10 [ 237.294904][T17152] ? shmem_write_end+0x37d/0x3d0 [ 237.299977][T17152] ? balance_dirty_pages_ratelimited+0xb1/0x280 [ 237.306255][T17152] ? generic_perform_write+0x332/0x3a0 [ 237.311730][T17152] ? sysvec_apic_timer_interrupt+0x3e/0x80 [ 237.317534][T17152] do_filp_open+0xd9/0x1f0 [ 237.321964][T17152] ? alloc_fd+0x36d/0x3c0 [ 237.326311][T17152] do_sys_openat2+0xa3/0x250 [ 237.330947][T17152] __x64_sys_openat+0xef/0x110 [ 237.335717][T17152] do_syscall_64+0x4a/0x90 [ 237.340165][T17152] ? irqentry_exit_to_user_mode+0x5/0x20 [ 237.346015][T17152] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 237.352131][T17152] RIP: 0033:0x4196e4 [ 237.356051][T17152] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 237.375723][T17152] RSP: 002b:00007f9eed735ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 237.384130][T17152] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004196e4 [ 237.392114][T17152] RDX: 0000000000000002 RSI: 00007f9eed736000 RDI: 00000000ffffff9c [ 237.400088][T17152] RBP: 00007f9eed736000 R08: 0000000000000000 R09: ffffffffffffffff 17:53:02 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c500) 17:53:02 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2", 0x3e}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) 17:53:02 executing program 2 (fault-call:3 fault-nth:13): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 237.408073][T17152] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 237.416044][T17152] R13: 0000000000000005 R14: 0000000020000098 R15: 0000000000000001 [ 237.443283][T17163] loop0: detected capacity change from 0 to 264192 [ 237.463493][T17164] loop1: detected capacity change from 0 to 264192 [ 237.465412][T17174] FAULT_INJECTION: forcing a failure. [ 237.465412][T17174] name failslab, interval 1, probability 0, space 0, times 0 [ 237.482967][T17174] CPU: 0 PID: 17174 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 237.491427][T17174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 237.501475][T17174] Call Trace: [ 237.504823][T17174] dump_stack+0x137/0x19d [ 237.509159][T17174] should_fail+0x23c/0x250 [ 237.513582][T17174] ? loop_set_status_from_info+0x3a0/0x3a0 [ 237.519420][T17174] __should_failslab+0x81/0x90 [ 237.524272][T17174] ? __kthread_create_on_node+0x7a/0x290 [ 237.530025][T17174] should_failslab+0x5/0x20 [ 237.534597][T17174] kmem_cache_alloc_trace+0x49/0x310 [ 237.539910][T17174] ? loop_set_status_from_info+0x3a0/0x3a0 [ 237.545729][T17174] __kthread_create_on_node+0x7a/0x290 [ 237.551190][T17174] ? __cond_resched+0x11/0x40 [ 237.555950][T17174] ? __blkdev_get+0x8c/0x6c0 [ 237.560548][T17174] ? loop_set_status_from_info+0x3a0/0x3a0 [ 237.566461][T17174] kthread_create_on_node+0x72/0xa0 [ 237.571672][T17174] loop_configure+0x597/0xcb0 [ 237.576386][T17174] lo_ioctl+0x555/0x11f0 [ 237.580631][T17174] ? path_openat+0x19ab/0x20b0 [ 237.585537][T17174] ? putname+0xa5/0xc0 [ 237.589609][T17174] ? ___cache_free+0x3c/0x300 [ 237.594295][T17174] ? blkdev_common_ioctl+0x9c3/0x1040 [ 237.599677][T17174] ? selinux_file_ioctl+0x8e0/0x970 [ 237.605332][T17174] ? lo_release+0x120/0x120 [ 237.609847][T17174] blkdev_ioctl+0x1d0/0x3c0 [ 237.614360][T17174] block_ioctl+0x6d/0x80 [ 237.618731][T17174] ? blkdev_iopoll+0x70/0x70 [ 237.623325][T17174] __se_sys_ioctl+0xcb/0x140 [ 237.628024][T17174] __x64_sys_ioctl+0x3f/0x50 [ 237.632647][T17174] do_syscall_64+0x4a/0x90 [ 237.637079][T17174] ? irqentry_exit_to_user_mode+0x5/0x20 [ 237.642723][T17174] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 237.648740][T17174] RIP: 0033:0x4663b7 [ 237.652630][T17174] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 237.672274][T17174] RSP: 002b:00007f9eed735f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 237.680693][T17174] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 237.688754][T17174] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 237.696731][T17174] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 237.704877][T17174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 17:53:03 executing program 2 (fault-call:3 fault-nth:14): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 237.712950][T17174] R13: 0000000000000005 R14: 0000000020000098 R15: 0000000000000001 [ 237.790728][T17184] FAULT_INJECTION: forcing a failure. [ 237.790728][T17184] name failslab, interval 1, probability 0, space 0, times 0 [ 237.791149][T17186] loop5: detected capacity change from 0 to 264192 [ 237.804266][T17184] CPU: 1 PID: 17184 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 237.818403][T17184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 237.828449][T17184] Call Trace: [ 237.831721][T17184] dump_stack+0x137/0x19d [ 237.836046][T17184] should_fail+0x23c/0x250 [ 237.840490][T17184] ? __kernfs_new_node+0x6a/0x330 [ 237.845503][T17184] __should_failslab+0x81/0x90 [ 237.850279][T17184] should_failslab+0x5/0x20 [ 237.854771][T17184] kmem_cache_alloc+0x46/0x2f0 [ 237.859554][T17184] __kernfs_new_node+0x6a/0x330 [ 237.864394][T17184] ? __cgroup_account_cputime+0x9b/0x1e0 [ 237.870013][T17184] ? sysvec_apic_timer_interrupt+0x3e/0x80 [ 237.875808][T17184] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 237.881960][T17184] kernfs_create_dir_ns+0x5e/0x140 [ 237.887067][T17184] internal_create_group+0x138/0x850 [ 237.892346][T17184] sysfs_create_group+0x1b/0x20 [ 237.897214][T17184] loop_configure+0xa21/0xcb0 [ 237.901882][T17184] lo_ioctl+0x555/0x11f0 [ 237.906156][T17184] ? sysvec_apic_timer_interrupt+0x3e/0x80 [ 237.911974][T17184] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 237.918222][T17184] ? putname+0xa5/0xc0 [ 237.922271][T17184] ? ___cache_free+0x3c/0x300 [ 237.927101][T17184] ? blkdev_common_ioctl+0x9c3/0x1040 [ 237.933948][T17184] ? selinux_file_ioctl+0x8e0/0x970 [ 237.939138][T17184] ? lo_release+0x120/0x120 [ 237.943659][T17184] blkdev_ioctl+0x1d0/0x3c0 [ 237.948147][T17184] block_ioctl+0x6d/0x80 [ 237.952375][T17184] ? blkdev_iopoll+0x70/0x70 [ 237.956948][T17184] __se_sys_ioctl+0xcb/0x140 [ 237.961526][T17184] __x64_sys_ioctl+0x3f/0x50 [ 237.966109][T17184] do_syscall_64+0x4a/0x90 [ 237.970511][T17184] ? irqentry_exit_to_user_mode+0x5/0x20 [ 237.977416][T17184] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 237.983364][T17184] RIP: 0033:0x4663b7 [ 237.987239][T17184] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 238.006827][T17184] RSP: 002b:00007f9eed735f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 238.015235][T17184] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 238.023197][T17184] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 238.031264][T17184] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff 17:53:03 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x8) [ 238.039219][T17184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 238.047257][T17184] R13: 0000000000000005 R14: 0000000020000098 R15: 0000000000000001 [ 238.055264][T17184] loop2: detected capacity change from 0 to 264192 17:53:03 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)}, {&(0x7f0000001640)="43e6fdfe7e57079cc83a0c951ee62744c4d60dc32999848ec066f3d6a3db960d08f0f1d7ca215d62b371fd1fd20e9c356f7cb9904b43c7a32824a3414e87166acc4a499d97ed96a279a79a943955a73b89d2595269c5f81a645968e37144992fe46141a8b605c659e9c264b7c376405c374f3fccaac0afd209b6156979e4ba19f8df27cc4ddb8243f8824abe25ffe0f5e6af5236a799179639f31e2417b27a9e80e5d66688648a87f3a398093ee0439835f2cf4d5c95946646e5f0a751a58da207b9283a20c80a7b92e04631216c49e12715421dfeebf8e1e222c9699d962ab9affd1e477de927942d770b9d4cb92140a1481dedd1ea59921af09719b075358a4e4d973161f2c496ecf5c183dce7d1cf9ab262c695b6ae4485b0a2cd73ec2368ae8297d81f1c79ec282bca43f524dba2f590e8baa380065c5f26458ee7644bb508300a5119b97e19a1029a15f08811b283dc48c0ec7b2121fd56e6472030decec3570dfc447da197826b10dceb61669257203e2a2622a32ab0605a1209688feb01abe1d4ba22df9caffcbc1952e9c591998c702a73eb51976eb669e91fdaaa22dc80c73ef6cdca7925afa85b0c0e404731b200af5fd3f8167a0a426f3d25c0a7d5a0dbac56ffda20911cd001ed3197bd8a9dd1953d8765a043c8c8c1167619b327dc2036c4a2064dfdd40d24d24023266efef028d1c0f643c9a49a479400d6228828be28c1bb9c578f6db5c81eda3e3902ebdda41887392f915c6e66f70e90fa985b8e31dab1be97030e41e9305a59de42dfa4e3a52c7e7dc9097813502d1955d42c7064a06128c83e3f73a93083b9651f819f92686428833f0800a7f33b03559880dac717f318ea5b0aec052d4775a3a4d01b3696c80c62fe7642b4b7826e6f8248f7094b8384569bae802c21a59efe67bb3c2c1881c508c0523d0ba0685392dce2290718098dca3e084aa23ec61633f435d23004eee72ed38e9219a0a53e25a9725ab6b4262de1d8dfc106e57e82f7f6156c866c06d1e4d7a68649e6a84a909db26a1f71c0ca5e228d87eec0f76bff637913c7d0db383f401cf825d64cdfa30c4464798d5b48eae761add927d7990b1458751abd5622e33d8015066eac7d46f22a25fe6d2202cb10d78d90d241efb710da788d1cd292a0bacd77de7f5a1309dc602622cdcdc1acf4d4a7c5cc716eba9ef119424ef9f443b9d658231e660d08b3b6b300852dfb1578018cdd8fc50a9d07fb476f7dc6389e9afed75ff151b024253ca83b530fb5348ec8b937d8932464006b039b8a51dfe47de13c68916d5ba72f720c56e5969a670a5b672e93b21ad76e25a31583392a8b2125506bd31d94d98b013117aea5866a99e46b7e7a07389545e79d81d85850de4232f1cb6e746983a3d7e926a84ba280e094bfd832ab3ae31c0ddddd0ac25739148c77a6c86a1947802ab709949a555eeee8770434179310560cf3c44c8571c2f529d1ebffe87f6facf004cc199877b3000d820238056908e3c4c06385d3c24694d999a406ebf5169430113d2f22208f74c8f24a1fa2818107cc89f8e2c4108b508f1b3bc5a294f6e25c1adbfdeb5183b16e9f76fe5da010f3915bcc88be5d8c71e76784eb1fbfa3f9962c21213c5e3cacdbe808b94b30f203c9204e68d18c7e3d07dc0a64f2e8f89170cfa4fcb21a1e23f08b6deb4ad27a29ce0475ba0e1ada700a035b699607b35749ecba099c2486950e2a7eb349c139aaa738c8e0ba0784e0db992300e977bbde3df0e8045dafec8cc35f12700d72d13edf0402a86d5363d31e9f6041863e16c64515f5e7988d96425f2fb66dde9e0e7d535bbbf77cc828ed810218aa723c3c82b1c2a8ea7a674aa1b62fb66981e07684187671d2eb7c4e59865768ab839506ba4ee331245031e5d31cc8599b72eb5890a7f8e118686260ac6dedc997fe468dc66c4517532aaef8ecfe6943135faea94f5876d7311fce8f04c6750d237ba3933a198fc9ef8a8a6d64ff773ac5dad7d07d722349f4b4dd190924ba6862cd540c532aebed1b2a7d8153e5cca87bd2ac86eaaab21e9df0f6d3f57c14a9d4f8538631dcce89a2b52393dbfce8922074340fae9eb96a81413abe856d6d1ccf636de67652e38bd795ef964c9a1371b6254e7726e1d87a3ae4422ccec92bf07fcbb4a1444b36e99843d55dbf3a4c33125c5dad3b695b982f1124afbc92ca02d302b82a0faf6a09617de6620c58007d1fe20782241f329b013b58aa7c92819e2bd305834e6e3f1ebc756c5ce2195f8a14e566b114982bedf47c8a46714bc290c4b5ba6b8248b18d7c6dc75149237122e02a0f9d99ba30929dc5eda321beea682b92ce5a9953259070a8d2ce9d86c9ad128c848757fa7d159cb1d11e47fda37e26bbf16c008faf536c144452e1fb6fd90be34f5bd9dd22ceb22bb5ce106e20914b10c98fe30486af0aef74a74294f31207740846178da95748ff42957a4380d3b2e0172ea5dbbfdaa6df7ee79a6d752768ff5671b097a04c5d64142d9d28a478649e1edfe7f686d52d5503661c5937163b5246dd7048c0f0f7b21d4568c295b6ca1a0fb5f6272464345398b9bde7117d4b943b62d248774ac46901c73ea57b0066969de5c0150837f9b028e56ddca5f2ac9da543635270e78c10d93f7b827aa11052fc2df7298d12868212cca5a001306f63c337bede03a8094496b4d34c3b1b941d67924e5c631b0c040f8e5a517454ea0c08527210c5f87becf72c55f4ee7430a8933fd63a2ca165ce97a43a0f573ef111138114f970c8bccf75f0bfcfc406d8517115c81ff476f96024a2cd79b233f0f9b918e859dcb8ced97e786db7a1168dab07435fa75698e1d26da794f27d46ae8ab094a0c925b38e83f8870c55d5d8f4bc0caa9b9c85bc77dbe5671269d1204b1125088a9a1424c52328f9e230030b0f8ed977ba3fd263a61b45f9415155b62afe29be53b092a5a66f121d272a03e0e1b97bb2b5b6d44fe0b4ff4e6251173125b40ec3c79990431c3bddf7af99cd25be603fe98f993b082a616e9879c7b58dfd6eff379752c1bd24aa31cf5f70a3d532278dd3e629e76526f0a7a20cd3c95bfe9ca08cb280f7645765ae8c21dcf09f27f08f56c1b22e816de749d946b57f025a9759a7d70128211df01408effda01cf3ab7d96c9c586ec358320be1331f1a531e7ef0acff8b1923be6044660b7e2dec5bf54536c0dea4c61a1a81cff3664b4a212335f3edcbcf34ab2f1b5a53770a301a0f7b124501c91c8d3d6da827b2ee0bc4418e588be6b37e72daaf6d633fb1d3014a0080d11491f133aca6a8dd5430b8017d5f00563961a63e8b0c03cc2250796412dcf9a138a38852456ad8b9d526ce0382a2c49560231b3f4e19c7706ca7cd04494f5b94e6ebd981fa1f950e6b00977043eb0324f8933bb48a7d65b0f7e7fa70d23f65fbcb7f611bd64efb670eeee6a6e89601b5e73accf28b8e54888d430f29b8260a1bbb8f014804a1c69c7ce9c3dcd34f3a83199bb914726c45cc0568f5556c451d06514afa330bcb9a8f12d0f7fb7e33b74cd6e8f31cb37f40b4f4d86c298793d663214be964b755f97d50ccdeace12c7633105653958cdfd10edab945c365109996b7e22c1e1572cc4fd7661b415210baa9418d8613dc395aa478107322d59e0047d3464980ccf77708866ec16ea2d8962eac918f892b237222febd1b6885b35975bfb78edd19045b2ba08d39247d6cd98bfc719bc7dac630260754728ece3c6c9cf127a0c995bf3064927158df64c1f8fce7233e1c119832a54f1bf98507cf9ef04b32f4f0041e928b0c5a97ed1cb76a7f1625e6523db8c1aba51d0a8e5203e16efad5360ce771a3760bafae5005f49f931fed42cf177f9b636ec8dfd7db6c38ce439c41d00e0a08c124d54fd558e5ca39222395ad5001c2a4bc65f360d8ac9645c339480d86e44c7d4ab4b2262252bbe5e966b2345d7963b887534bd7a24d37992b3734d823214b390f0062cb6dd280bc28c9c12d5e9472964196a0d32abebd030814e5c81fcd7c79cecb2ee213729d9b50f704a9d52302f53672cab6b3d9a974d372ab9a0aeb16e86e48ee3eae79912544e452bde86357c225d097489f8fb1eb5518fec92572fde3141328b41d26b843406faa7b78f3126016658292dff5a30d9ee856eab2ca7586e5f71d76d41825c851f171800c07eab4db75bebaca0658a312ae783bcd166296c263208d3126a9419216148426bef2101dc8a3e79f5199868ef97f4cdebc8e0664063923b2de8131618f50cc4d73baf0a92f461204cee195b8933f7bec4b68d183a30cdc06ea527d80902bd38beb7cc9b049de7a4c3c6e6764eabeb6e62415d0a24b301f26dcd04134d45bb73468ed40a1f465df107ae8d207130cdcf8f923857739921f06d20b93fc0b31a937607271422af4b685f9e5bed74a6bcc0fcea063b2052fabd32a1cb9db27082879ebf9f191b40c434f3810490760f26820a4a32f284121e9694a390368eb2cdb02801766038745fe422d6e8b9989e06762e00ba8ded7d4257b76244f9f2e61720e34ed6443f16fa32a2d9dd58fe0ce8a8457238b3214aa3c2793924514be6652f1fd3c69fb34f1fec99db39a7932efaa3367138481669818a9885e80a9cd0590d51161cd226d8b40e341dedc74667f54eadffeb74b410c62c97f3e07bb9ee57d24bde70dee8e316eefe8495d52c6ad03453f5178696e99d47eebdf8e54a7b9d626718774a982130b7b5fab23ed76b459b13d2a0215e1d9beb4dab41b059cb", 0xd34}, {&(0x7f0000002640)}], 0x9) 17:53:03 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd36}], 0x7) 17:53:03 executing program 2 (fault-call:3 fault-nth:15): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 238.166689][T17202] loop0: detected capacity change from 0 to 264192 [ 238.203813][T17208] loop3: detected capacity change from 0 to 264192 [ 238.214554][T17212] loop1: detected capacity change from 0 to 264192 [ 238.247660][T17209] FAULT_INJECTION: forcing a failure. [ 238.247660][T17209] name failslab, interval 1, probability 0, space 0, times 0 [ 238.260604][T17209] CPU: 0 PID: 17209 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 238.269017][T17209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 238.279071][T17209] Call Trace: [ 238.282345][T17209] dump_stack+0x137/0x19d [ 238.286672][T17209] should_fail+0x23c/0x250 [ 238.291113][T17209] ? __kernfs_new_node+0x6a/0x330 17:53:03 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0xe7) [ 238.296132][T17209] __should_failslab+0x81/0x90 [ 238.300914][T17209] should_failslab+0x5/0x20 [ 238.305499][T17209] kmem_cache_alloc+0x46/0x2f0 [ 238.310280][T17209] ? __cond_resched+0x11/0x40 [ 238.314981][T17209] __kernfs_new_node+0x6a/0x330 [ 238.319892][T17209] ? rb_insert_color+0x7e/0x310 [ 238.324743][T17209] kernfs_new_node+0x5b/0xd0 [ 238.329331][T17209] __kernfs_create_file+0x45/0x1a0 [ 238.334478][T17209] sysfs_add_file_mode_ns+0x1c1/0x250 [ 238.339915][T17209] internal_create_group+0x2e4/0x850 [ 238.345215][T17209] sysfs_create_group+0x1b/0x20 [ 238.350083][T17209] loop_configure+0xa21/0xcb0 [ 238.354770][T17209] lo_ioctl+0x555/0x11f0 [ 238.359012][T17209] ? path_openat+0x19ab/0x20b0 [ 238.363804][T17209] ? putname+0xa5/0xc0 [ 238.367869][T17209] ? ___cache_free+0x3c/0x300 [ 238.372560][T17209] ? blkdev_common_ioctl+0x9c3/0x1040 [ 238.377965][T17209] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 238.384131][T17209] ? lo_release+0x120/0x120 [ 238.388704][T17209] blkdev_ioctl+0x1d0/0x3c0 [ 238.393208][T17209] block_ioctl+0x6d/0x80 [ 238.397461][T17209] ? blkdev_iopoll+0x70/0x70 [ 238.402053][T17209] __se_sys_ioctl+0xcb/0x140 [ 238.406723][T17209] __x64_sys_ioctl+0x3f/0x50 [ 238.411402][T17209] do_syscall_64+0x4a/0x90 [ 238.415829][T17209] ? irqentry_exit_to_user_mode+0x5/0x20 [ 238.421532][T17209] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 238.427447][T17209] RIP: 0033:0x4663b7 [ 238.431443][T17209] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 238.451081][T17209] RSP: 002b:00007f9eed735f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 238.459501][T17209] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 238.467478][T17209] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 238.475490][T17209] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 238.483456][T17209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 238.491441][T17209] R13: 0000000000000005 R14: 0000000020000098 R15: 0000000000000001 [ 238.500177][T17209] loop2: detected capacity change from 0 to 264192 17:53:03 executing program 2 (fault-call:3 fault-nth:16): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 238.636680][T17233] FAULT_INJECTION: forcing a failure. [ 238.636680][T17233] name failslab, interval 1, probability 0, space 0, times 0 [ 238.649372][T17233] CPU: 1 PID: 17233 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 238.657895][T17233] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 238.667947][T17233] Call Trace: [ 238.671245][T17233] dump_stack+0x137/0x19d [ 238.675599][T17233] should_fail+0x23c/0x250 [ 238.680012][T17233] ? __kernfs_new_node+0x6a/0x330 [ 238.685036][T17233] __should_failslab+0x81/0x90 [ 238.689802][T17233] should_failslab+0x5/0x20 [ 238.694312][T17233] kmem_cache_alloc+0x46/0x2f0 [ 238.699086][T17233] __kernfs_new_node+0x6a/0x330 [ 238.703939][T17233] ? __cond_resched+0x11/0x40 [ 238.708618][T17233] ? mutex_lock+0x9/0x30 [ 238.712851][T17233] kernfs_new_node+0x5b/0xd0 [ 238.721610][T17233] __kernfs_create_file+0x45/0x1a0 [ 238.726724][T17233] sysfs_add_file_mode_ns+0x1c1/0x250 [ 238.732094][T17233] internal_create_group+0x2e4/0x850 [ 238.737416][T17233] sysfs_create_group+0x1b/0x20 [ 238.742276][T17233] loop_configure+0xa21/0xcb0 [ 238.746953][T17233] lo_ioctl+0x555/0x11f0 [ 238.751354][T17233] ? path_openat+0x19ab/0x20b0 [ 238.756112][T17233] ? putname+0xa5/0xc0 [ 238.760173][T17233] ? ___cache_free+0x3c/0x300 [ 238.764845][T17233] ? blkdev_common_ioctl+0x9c3/0x1040 [ 238.771412][T17233] ? selinux_file_ioctl+0x8e0/0x970 [ 238.776601][T17233] ? lo_release+0x120/0x120 [ 238.781131][T17233] blkdev_ioctl+0x1d0/0x3c0 [ 238.785769][T17233] ? sysvec_apic_timer_interrupt+0x3e/0x80 [ 238.791596][T17233] block_ioctl+0x6d/0x80 [ 238.795868][T17233] ? blkdev_iopoll+0x70/0x70 [ 238.800456][T17233] __se_sys_ioctl+0xcb/0x140 [ 238.805059][T17233] __x64_sys_ioctl+0x3f/0x50 [ 238.809644][T17233] do_syscall_64+0x4a/0x90 [ 238.814061][T17233] ? irqentry_exit_to_user_mode+0x5/0x20 [ 238.819699][T17233] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 238.825632][T17233] RIP: 0033:0x4663b7 [ 238.829514][T17233] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 238.849134][T17233] RSP: 002b:00007f9eed735f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 238.857561][T17233] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 238.865540][T17233] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 238.873597][T17233] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff 17:53:04 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a6979", 0x48}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) 17:53:04 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c502) [ 238.881650][T17233] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 238.889622][T17233] R13: 0000000000000005 R14: 0000000020000098 R15: 0000000000000001 [ 238.897851][T17233] loop2: detected capacity change from 0 to 264192 17:53:04 executing program 2 (fault-call:3 fault-nth:17): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:04 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) [ 239.014724][T17249] FAULT_INJECTION: forcing a failure. [ 239.014724][T17249] name failslab, interval 1, probability 0, space 0, times 0 [ 239.016289][T17246] loop5: detected capacity change from 0 to 264192 [ 239.028950][T17249] CPU: 1 PID: 17249 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 239.028977][T17249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 239.054135][T17249] Call Trace: [ 239.057410][T17249] dump_stack+0x137/0x19d [ 239.061750][T17249] should_fail+0x23c/0x250 [ 239.066169][T17249] ? __kernfs_new_node+0x6a/0x330 [ 239.071178][T17249] __should_failslab+0x81/0x90 [ 239.075932][T17249] should_failslab+0x5/0x20 [ 239.080427][T17249] kmem_cache_alloc+0x46/0x2f0 [ 239.085216][T17249] __kernfs_new_node+0x6a/0x330 [ 239.090120][T17249] ? __cond_resched+0x11/0x40 [ 239.094777][T17249] ? mutex_lock+0x9/0x30 [ 239.099091][T17249] kernfs_new_node+0x5b/0xd0 [ 239.103671][T17249] __kernfs_create_file+0x45/0x1a0 [ 239.108784][T17249] sysfs_add_file_mode_ns+0x1c1/0x250 [ 239.114212][T17249] internal_create_group+0x2e4/0x850 [ 239.119583][T17249] sysfs_create_group+0x1b/0x20 [ 239.124417][T17249] loop_configure+0xa21/0xcb0 [ 239.129221][T17249] lo_ioctl+0x555/0x11f0 [ 239.133477][T17249] ? perf_swevent_hrtimer+0x2bf/0x2f0 [ 239.138841][T17249] ? ktime_get+0x1b0/0x1e0 [ 239.143284][T17249] ? sysvec_apic_timer_interrupt+0x3e/0x80 [ 239.149154][T17249] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 239.155294][T17249] ? blkdev_common_ioctl+0x9c3/0x1040 [ 239.160662][T17249] ? blkdev_ioctl+0x3a/0x3c0 [ 239.165252][T17249] ? lo_release+0x120/0x120 [ 239.169786][T17249] blkdev_ioctl+0x1d0/0x3c0 [ 239.174280][T17249] block_ioctl+0x6d/0x80 [ 239.178504][T17249] ? blkdev_iopoll+0x70/0x70 [ 239.183093][T17249] __se_sys_ioctl+0xcb/0x140 [ 239.187776][T17249] __x64_sys_ioctl+0x3f/0x50 [ 239.192365][T17249] do_syscall_64+0x4a/0x90 [ 239.196765][T17249] ? irqentry_exit_to_user_mode+0x5/0x20 [ 239.202378][T17249] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 239.208258][T17249] RIP: 0033:0x4663b7 [ 239.212130][T17249] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 239.231721][T17249] RSP: 002b:00007f9eed735f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 239.240133][T17249] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 239.248085][T17249] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 239.256109][T17249] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff 17:53:04 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="43e6fdfe7e57079cc83a0c951ee62744c4d60dc32999848ec066f3d6a3db960d08f0f1d7ca215d62b371fd1fd20e9c356f7cb9904b43c7a32824a3414e87166acc4a499d97ed96a279a79a943955a73b89d2595269c5f81a645968e37144992fe46141a8b605c659e9c264b7c376405c374f3fccaac0afd209b6156979e4ba19f8df27cc4ddb8243f8824abe25ffe0f5e6af5236a799179639f31e2417b27a9e80e5d66688648a87f3a398093ee0439835f2cf4d5c95946646e5f0a751a58da207b9283a20c80a7b92e04631216c49e12715421dfeebf8e1e222c9699d962ab9affd1e477de927942d770b9d4cb92140a1481dedd1ea59921af09719b075358a4e4d973161f2c496ecf5c183dce7d1cf9ab262c695b6ae4485b0a2cd73ec2368ae8297d81f1c79ec282bca43f524dba2f590e8baa380065c5f26458ee7644bb508300a5119b97e19a1029a15f08811b283dc48c0ec7b2121fd56e6472030decec3570dfc447da197826b10dceb61669257203e2a2622a32ab0605a1209688feb01abe1d4ba22df9caffcbc1952e9c591998c702a73eb51976eb669e91fdaaa22dc80c73ef6cdca7925afa85b0c0e404731b200af5fd3f8167a0a426f3d25c0a7d5a0dbac56ffda20911cd001ed3197bd8a9dd1953d8765a043c8c8c1167619b327dc2036c4a2064dfdd40d24d24023266efef028d1c0f643c9a49a479400d6228828be28c1bb9c578f6db5c81eda3e3902ebdda41887392f915c6e66f70e90fa985b8e31dab1be97030e41e9305a59de42dfa4e3a52c7e7dc9097813502d1955d42c7064a06128c83e3f73a93083b9651f819f92686428833f0800a7f33b03559880dac717f318ea5b0aec052d4775a3a4d01b3696c80c62fe7642b4b7826e6f8248f7094b8384569bae802c21a59efe67bb3c2c1881c508c0523d0ba0685392dce2290718098dca3e084aa23ec61633f435d23004eee72ed38e9219a0a53e25a9725ab6b4262de1d8dfc106e57e82f7f6156c866c06d1e4d7a68649e6a84a909db26a1f71c0ca5e228d87eec0f76bff637913c7d0db383f401cf825d64cdfa30c4464798d5b48eae761add927d7990b1458751abd5622e33d8015066eac7d46f22a25fe6d2202cb10d78d90d241efb710da788d1cd292a0bacd77de7f5a1309dc602622cdcdc1acf4d4a7c5cc716eba9ef119424ef9f443b9d658231e660d08b3b6b300852dfb1578018cdd8fc50a9d07fb476f7dc6389e9afed75ff151b024253ca83b530fb5348ec8b937d8932464006b039b8a51dfe47de13c68916d5ba72f720c56e5969a670a5b672e93b21ad76e25a31583392a8b2125506bd31d94d98b013117aea5866a99e46b7e7a07389545e79d81d85850de4232f1cb6e746983a3d7e926a84ba280e094bfd832ab3ae31c0ddddd0ac25739148c77a6c86a1947802ab709949a555eeee8770434179310560cf3c44c8571c2f529d1ebffe87f6facf004cc199877b3000d820238056908e3c4c06385d3c24694d999a406ebf5169430113d2f22208f74c8f24a1fa2818107cc89f8e2c4108b508f1b3bc5a294f6e25c1adbfdeb5183b16e9f76fe5da010f3915bcc88be5d8c71e76784eb1fbfa3f9962c21213c5e3cacdbe808b94b30f203c9204e68d18c7e3d07dc0a64f2e8f89170cfa4fcb21a1e23f08b6deb4ad27a29ce0475ba0e1ada700a035b699607b35749ecba099c2486950e2a7eb349c139aaa738c8e0ba0784e0db992300e977bbde3df0e8045dafec8cc35f12700d72d13edf0402a86d5363d31e9f6041863e16c64515f5e7988d96425f2fb66dde9e0e7d535bbbf77cc828ed810218aa723c3c82b1c2a8ea7a674aa1b62fb66981e07684187671d2eb7c4e59865768ab839506ba4ee331245031e5d31cc8599b72eb5890a7f8e118686260ac6dedc997fe468dc66c4517532aaef8ecfe6943135faea94f5876d7311fce8f04c6750d237ba3933a198fc9ef8a8a6d64ff773ac5dad7d07d722349f4b4dd190924ba6862cd540c532aebed1b2a7d8153e5cca87bd2ac86eaaab21e9df0f6d3f57c14a9d4f8538631dcce89a2b52393dbfce8922074340fae9eb96a81413abe856d6d1ccf636de67652e38bd795ef964c9a1371b6254e7726e1d87a3ae4422ccec92bf07fcbb4a1444b36e99843d55dbf3a4c33125c5dad3b695b982f1124afbc92ca02d302b82a0faf6a09617de6620c58007d1fe20782241f329b013b58aa7c92819e2bd305834e6e3f1ebc756c5ce2195f8a14e566b114982bedf47c8a46714bc290c4b5ba6b8248b18d7c6dc75149237122e02a0f9d99ba30929dc5eda321beea682b92ce5a9953259070a8d2ce9d86c9ad128c848757fa7d159cb1d11e47fda37e26bbf16c008faf536c144452e1fb6fd90be34f5bd9dd22ceb22bb5ce106e20914b10c98fe30486af0aef74a74294f31207740846178da95748ff42957a4380d3b2e0172ea5dbbfdaa6df7ee79a6d752768ff5671b097a04c5d64142d9d28a478649e1edfe7f686d52d5503661c5937163b5246dd7048c0f0f7b21d4568c295b6ca1a0fb5f6272464345398b9bde7117d4b943b62d248774ac46901c73ea57b0066969de5c0150837f9b028e56ddca5f2ac9da543635270e78c10d93f7b827aa11052fc2df7298d12868212cca5a001306f63c337bede03a8094496b4d34c3b1b941d67924e5c631b0c040f8e5a517454ea0c08527210c5f87becf72c55f4ee7430a8933fd63a2ca165ce97a43a0f573ef111138114f970c8bccf75f0bfcfc406d8517115c81ff476f96024a2cd79b233f0f9b918e859dcb8ced97e786db7a1168dab07435fa75698e1d26da794f27d46ae8ab094a0c925b38e83f8870c55d5d8f4bc0caa9b9c85bc77dbe5671269d1204b1125088a9a1424c52328f9e230030b0f8ed977ba3fd263a61b45f9415155b62afe29be53b092a5a66f121d272a03e0e1b97bb2b5b6d44fe0b4ff4e6251173125b40ec3c79990431c3bddf7af99cd25be603fe98f993b082a616e9879c7b58dfd6eff379752c1bd24aa31cf5f70a3d532278dd3e629e76526f0a7a20cd3c95bfe9ca08cb280f7645765ae8c21dcf09f27f08f56c1b22e816de749d946b57f025a9759a7d70128211df01408effda01cf3ab7d96c9c586ec358320be1331f1a531e7ef0acff8b1923be6044660b7e2dec5bf54536c0dea4c61a1a81cff3664b4a212335f3edcbcf34ab2f1b5a53770a301a0f7b124501c91c8d3d6da827b2ee0bc4418e588be6b37e72daaf6d633fb1d3014a0080d11491f133aca6a8dd5430b8017d5f00563961a63e8b0c03cc2250796412dcf9a138a38852456ad8b9d526ce0382a2c49560231b3f4e19c7706ca7cd04494f5b94e6ebd981fa1f950e6b00977043eb0324f8933bb48a7d65b0f7e7fa70d23f65fbcb7f611bd64efb670eeee6a6e89601b5e73accf28b8e54888d430f29b8260a1bbb8f014804a1c69c7ce9c3dcd34f3a83199bb914726c45cc0568f5556c451d06514afa330bcb9a8f12d0f7fb7e33b74cd6e8f31cb37f40b4f4d86c298793d663214be964b755f97d50ccdeace12c7633105653958cdfd10edab945c365109996b7e22c1e1572cc4fd7661b415210baa9418d8613dc395aa478107322d59e0047d3464980ccf77708866ec16ea2d8962eac918f892b237222febd1b6885b35975bfb78edd19045b2ba08d39247d6cd98bfc719bc7dac630260754728ece3c6c9cf127a0c995bf3064927158df64c1f8fce7233e1c119832a54f1bf98507cf9ef04b32f4f0041e928b0c5a97ed1cb76a7f1625e6523db8c1aba51d0a8e5203e16efad5360ce771a3760bafae5005f49f931fed42cf177f9b636ec8dfd7db6c38ce439c41d00e0a08c124d54fd558e5ca39222395ad5001c2a4bc65f360d8ac9645c339480d86e44c7d4ab4b2262252bbe5e966b2345d7963b887534bd7a24d37992b3734d823214b390f0062cb6dd280bc28c9c12d5e9472964196a0d32abebd030814e5c81fcd7c79cecb2ee213729d9b50f704a9d52302f53672cab6b3d9a974d372ab9a0aeb16e86e48ee3eae79912544e452bde86357c225d097489f8fb1eb5518fec92572fde3141328b41d26b843406faa7b78f3126016658292dff5a30d9ee856eab2ca7586e5f71d76d41825c851f171800c07eab4db75bebaca0658a312ae783bcd166296c263208d3126a9419216148426bef2101dc8a3e79f5199868ef97f4cdebc8e0664063923b2de8131618f50cc4d73baf0a92f461204cee195b8933f7bec4b68d183a30cdc06ea527d80902bd38beb7cc9b049de7a4c3c6e6764eabeb6e62415d0a24b301f26dcd04134d45bb73468ed40a1f465df107ae8d207130cdcf8f923857739921f06d20b93fc0b31a937607271422af4b685f9e5bed74a6bcc0fcea063b2052fabd32a1cb9db27082879ebf9f191b40c434f3810490760f26820a4a32f284121e9694a390368eb2cdb02801766038745fe422d6e8b9989e06762e00ba8ded7d4257b76244f9f2e61720e34ed6443f16fa32a2d9dd58fe0ce8a8457238b3214aa3c2793924514be6652f1fd3c69fb34f1fec99db39a7932efaa3367138481669818a9885e80a9cd0590d51161cd226d8b40e341dedc74667f54eadffeb74b410c62c97f3e07bb9ee57d24bde70dee8e316eefe8495d52c6ad03453f5178696e99d47eebdf8e54a7b9d626718774a982130b7b5fab23ed76b459b13d2a0215e1d9beb", 0xd2e}, {0x0}], 0x8) 17:53:04 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd36}], 0x7) [ 239.264066][T17249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 239.272063][T17249] R13: 0000000000000005 R14: 0000000020000098 R15: 0000000000000001 [ 239.280295][T17249] loop2: detected capacity change from 0 to 264192 17:53:04 executing program 2 (fault-call:3 fault-nth:18): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 239.350233][T17258] loop0: detected capacity change from 0 to 264192 [ 239.399733][T17268] loop1: detected capacity change from 0 to 264192 [ 239.407300][T17272] FAULT_INJECTION: forcing a failure. [ 239.407300][T17272] name failslab, interval 1, probability 0, space 0, times 0 [ 239.420265][T17272] CPU: 1 PID: 17272 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 239.428683][T17272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 239.436735][T17271] loop3: detected capacity change from 0 to 264192 [ 239.438807][T17272] Call Trace: [ 239.438816][T17272] dump_stack+0x137/0x19d [ 239.452909][T17272] should_fail+0x23c/0x250 [ 239.457333][T17272] ? __kernfs_new_node+0x6a/0x330 [ 239.463251][T17272] __should_failslab+0x81/0x90 [ 239.468023][T17272] should_failslab+0x5/0x20 [ 239.472620][T17272] kmem_cache_alloc+0x46/0x2f0 [ 239.477393][T17272] __kernfs_new_node+0x6a/0x330 [ 239.482308][T17272] ? __cond_resched+0x11/0x40 [ 239.487032][T17272] ? mutex_lock+0x9/0x30 [ 239.491331][T17272] kernfs_new_node+0x5b/0xd0 [ 239.495917][T17272] __kernfs_create_file+0x45/0x1a0 [ 239.501053][T17272] sysfs_add_file_mode_ns+0x1c1/0x250 [ 239.506611][T17272] internal_create_group+0x2e4/0x850 [ 239.511908][T17272] sysfs_create_group+0x1b/0x20 [ 239.516861][T17272] loop_configure+0xa21/0xcb0 [ 239.521549][T17272] lo_ioctl+0x555/0x11f0 [ 239.525796][T17272] ? path_openat+0x19ab/0x20b0 [ 239.530561][T17272] ? tsan.module_ctor+0x10/0x10 [ 239.535414][T17272] ? blkdev_common_ioctl+0x9c3/0x1040 [ 239.540788][T17272] ? __sanitizer_cov_trace_pc+0x4/0x60 [ 239.546384][T17272] ? lo_release+0x120/0x120 [ 239.550890][T17272] blkdev_ioctl+0x1d0/0x3c0 [ 239.555435][T17272] block_ioctl+0x6d/0x80 [ 239.559687][T17272] ? blkdev_iopoll+0x70/0x70 [ 239.564365][T17272] __se_sys_ioctl+0xcb/0x140 [ 239.568987][T17272] __x64_sys_ioctl+0x3f/0x50 [ 239.573579][T17272] do_syscall_64+0x4a/0x90 [ 239.577999][T17272] ? irqentry_exit_to_user_mode+0x5/0x20 [ 239.583722][T17272] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 239.589628][T17272] RIP: 0033:0x4663b7 [ 239.593521][T17272] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 239.613211][T17272] RSP: 002b:00007f9eed735f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 239.621716][T17272] RAX: ffffffffffffffda RBX: 00000000004afce8 RCX: 00000000004663b7 [ 239.629681][T17272] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 239.637662][T17272] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 239.645692][T17272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 239.653685][T17272] R13: 0000000000000005 R14: 0000000020000098 R15: 0000000000000001 [ 239.661969][T17272] loop2: detected capacity change from 0 to 264192 17:53:05 executing program 2 (fault-call:3 fault-nth:19): perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:05 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="43e6fdfe7e57079cc83a0c951ee62744c4d60dc32999848ec066f3d6a3db960d08f0f1d7ca215d62b371fd1fd20e9c356f7cb9904b43c7a32824a3414e87166acc4a499d97ed96a279a79a943955a73b89d2595269c5f81a645968e37144992fe46141a8b605c659e9c264b7c376405c374f3fccaac0afd209b6156979e4ba19f8df27cc4ddb8243f8824abe25ffe0f5e6af5236a799179639f31e2417b27a9e80e5d66688648a87f3a398093ee0439835f2cf4d5c95946646e5f0a751a58da207b9283a20c80a7b92e04631216c49e12715421dfeebf8e1e222c9699d962ab9affd1e477de927942d770b9d4cb92140a1481dedd1ea59921af09719b075358a4e4d973161f2c496ecf5c183dce7d1cf9ab262c695b6ae4485b0a2cd73ec2368ae8297d81f1c79ec282bca43f524dba2f590e8baa380065c5f26458ee7644bb508300a5119b97e19a1029a15f08811b283dc48c0ec7b2121fd56e6472030decec3570dfc447da197826b10dceb61669257203e2a2622a32ab0605a1209688feb01abe1d4ba22df9caffcbc1952e9c591998c702a73eb51976eb669e91fdaaa22dc80c73ef6cdca7925afa85b0c0e404731b200af5fd3f8167a0a426f3d25c0a7d5a0dbac56ffda20911cd001ed3197bd8a9dd1953d8765a043c8c8c1167619b327dc2036c4a2064dfdd40d24d24023266efef028d1c0f643c9a49a479400d6228828be28c1bb9c578f6db5c81eda3e3902ebdda41887392f915c6e66f70e90fa985b8e31dab1be97030e41e9305a59de42dfa4e3a52c7e7dc9097813502d1955d42c7064a06128c83e3f73a93083b9651f819f92686428833f0800a7f33b03559880dac717f318ea5b0aec052d4775a3a4d01b3696c80c62fe7642b4b7826e6f8248f7094b8384569bae802c21a59efe67bb3c2c1881c508c0523d0ba0685392dce2290718098dca3e084aa23ec61633f435d23004eee72ed38e9219a0a53e25a9725ab6b4262de1d8dfc106e57e82f7f6156c866c06d1e4d7a68649e6a84a909db26a1f71c0ca5e228d87eec0f76bff637913c7d0db383f401cf825d64cdfa30c4464798d5b48eae761add927d7990b1458751abd5622e33d8015066eac7d46f22a25fe6d2202cb10d78d90d241efb710da788d1cd292a0bacd77de7f5a1309dc602622cdcdc1acf4d4a7c5cc716eba9ef119424ef9f443b9d658231e660d08b3b6b300852dfb1578018cdd8fc50a9d07fb476f7dc6389e9afed75ff151b024253ca83b530fb5348ec8b937d8932464006b039b8a51dfe47de13c68916d5ba72f720c56e5969a670a5b672e93b21ad76e25a31583392a8b2125506bd31d94d98b013117aea5866a99e46b7e7a07389545e79d81d85850de4232f1cb6e746983a3d7e926a84ba280e094bfd832ab3ae31c0ddddd0ac25739148c77a6c86a1947802ab709949a555eeee8770434179310560cf3c44c8571c2f529d1ebffe87f6facf004cc199877b3000d820238056908e3c4c06385d3c24694d999a406ebf5169430113d2f22208f74c8f24a1fa2818107cc89f8e2c4108b508f1b3bc5a294f6e25c1adbfdeb5183b16e9f76fe5da010f3915bcc88be5d8c71e76784eb1fbfa3f9962c21213c5e3cacdbe808b94b30f203c9204e68d18c7e3d07dc0a64f2e8f89170cfa4fcb21a1e23f08b6deb4ad27a29ce0475ba0e1ada700a035b699607b35749ecba099c2486950e2a7eb349c139aaa738c8e0ba0784e0db992300e977bbde3df0e8045dafec8cc35f12700d72d13edf0402a86d5363d31e9f6041863e16c64515f5e7988d96425f2fb66dde9e0e7d535bbbf77cc828ed810218aa723c3c82b1c2a8ea7a674aa1b62fb66981e07684187671d2eb7c4e59865768ab839506ba4ee331245031e5d31cc8599b72eb5890a7f8e118686260ac6dedc997fe468dc66c4517532aaef8ecfe6943135faea94f5876d7311fce8f04c6750d237ba3933a198fc9ef8a8a6d64ff773ac5dad7d07d722349f4b4dd190924ba6862cd540c532aebed1b2a7d8153e5cca87bd2ac86eaaab21e9df0f6d3f57c14a9d4f8538631dcce89a2b52393dbfce8922074340fae9eb96a81413abe856d6d1ccf636de67652e38bd795ef964c9a1371b6254e7726e1d87a3ae4422ccec92bf07fcbb4a1444b36e99843d55dbf3a4c33125c5dad3b695b982f1124afbc92ca02d302b82a0faf6a09617de6620c58007d1fe20782241f329b013b58aa7c92819e2bd305834e6e3f1ebc756c5ce2195f8a14e566b114982bedf47c8a46714bc290c4b5ba6b8248b18d7c6dc75149237122e02a0f9d99ba30929dc5eda321beea682b92ce5a9953259070a8d2ce9d86c9ad128c848757fa7d159cb1d11e47fda37e26bbf16c008faf536c144452e1fb6fd90be34f5bd9dd22ceb22bb5ce106e20914b10c98fe30486af0aef74a74294f31207740846178da95748ff42957a4380d3b2e0172ea5dbbfdaa6df7ee79a6d752768ff5671b097a04c5d64142d9d28a478649e1edfe7f686d52d5503661c5937163b5246dd7048c0f0f7b21d4568c295b6ca1a0fb5f6272464345398b9bde7117d4b943b62d248774ac46901c73ea57b0066969de5c0150837f9b028e56ddca5f2ac9da543635270e78c10d93f7b827aa11052fc2df7298d12868212cca5a001306f63c337bede03a8094496b4d34c3b1b941d67924e5c631b0c040f8e5a517454ea0c08527210c5f87becf72c55f4ee7430a8933fd63a2ca165ce97a43a0f573ef111138114f970c8bccf75f0bfcfc406d8517115c81ff476f96024a2cd79b233f0f9b918e859dcb8ced97e786db7a1168dab07435fa75698e1d26da794f27d46ae8ab094a0c925b38e83f8870c55d5d8f4bc0caa9b9c85bc77dbe5671269d1204b1125088a9a1424c52328f9e230030b0f8ed977ba3fd263a61b45f9415155b62afe29be53b092a5a66f121d272a03e0e1b97bb2b5b6d44fe0b4ff4e6251173125b40ec3c79990431c3bddf7af99cd25be603fe98f993b082a616e9879c7b58dfd6eff379752c1bd24aa31cf5f70a3d532278dd3e629e76526f0a7a20cd3c95bfe9ca08cb280f7645765ae8c21dcf09f27f08f56c1b22e816de749d946b57f025a9759a7d70128211df01408effda01cf3ab7d96c9c586ec358320be1331f1a531e7ef0acff8b1923be6044660b7e2dec5bf54536c0dea4c61a1a81cff3664b4a212335f3edcbcf34ab2f1b5a53770a301a0f7b124501c91c8d3d6da827b2ee0bc4418e588be6b37e72daaf6d633fb1d3014a0080d11491f133aca6a8dd5430b8017d5f00563961a63e8b0c03cc2250796412dcf9a138a38852456ad8b9d526ce0382a2c49560231b3f4e19c7706ca7cd04494f5b94e6ebd981fa1f950e6b00977043eb0324f8933bb48a7d65b0f7e7fa70d23f65fbcb7f611bd64efb670eeee6a6e89601b5e73accf28b8e54888d430f29b8260a1bbb8f014804a1c69c7ce9c3dcd34f3a83199bb914726c45cc0568f5556c451d06514afa330bcb9a8f12d0f7fb7e33b74cd6e8f31cb37f40b4f4d86c298793d663214be964b755f97d50ccdeace12c7633105653958cdfd10edab945c365109996b7e22c1e1572cc4fd7661b415210baa9418d8613dc395aa478107322d59e0047d3464980ccf77708866ec16ea2d8962eac918f892b237222febd1b6885b35975bfb78edd19045b2ba08d39247d6cd98bfc719bc7dac630260754728ece3c6c9cf127a0c995bf3064927158df64c1f8fce7233e1c119832a54f1bf98507cf9ef04b32f4f0041e928b0c5a97ed1cb76a7f1625e6523db8c1aba51d0a8e5203e16efad5360ce771a3760bafae5005f49f931fed42cf177f9b636ec8dfd7db6c38ce439c41d00e0a08c124d54fd558e5ca39222395ad5001c2a4bc65f360d8ac9645c339480d86e44c7d4ab4b2262252bbe5e966b2345d7963b887534bd7a24d37992b3734d823214b390f0062cb6dd280bc28c9c12d5e9472964196a0d32abebd030814e5c81fcd7c79cecb2ee213729d9b50f704a9d52302f53672cab6b3d9a974d372ab9a0aeb16e86e48ee3eae79912544e452bde86357c225d097489f8fb1eb5518fec92572fde3141328b41d26b843406faa7b78f3126016658292dff5a30d9ee856eab2ca7586e5f71d76d41825c851f171800c07eab4db75bebaca0658a312ae783bcd166296c263208d3126a9419216148426bef2101dc8a3e79f5199868ef97f4cdebc8e0664063923b2de8131618f50cc4d73baf0a92f461204cee195b8933f7bec4b68d183a30cdc06ea527d80902bd38beb7cc9b049de7a4c3c6e6764eabeb6e62415d0a24b301f26dcd04134d45bb73468ed40a1f465df107ae8d207130cdcf8f923857739921f06d20b93fc0b31a937607271422af4b685f9e5bed74a6bcc0fcea063b2052fabd32a1cb9db27082879ebf9f191b40c434f3810490760f26820a4a32f284121e9694a390368eb2cdb02801766038745fe422d6e8b9989e06762e00ba8ded7d4257b76244f9f2e61720e34ed6443f16fa32a2d9dd58fe0ce8a8457238b3214aa3c2793924514be6652f1fd3c69fb34f1fec99db39a7932efaa3367138481669818a9885e80a9cd0590d51161cd226d8b40e341dedc74667f54eadffeb74b410c62c97f3e07bb9ee57d24bde70dee8e316eefe8495d52c6ad03453f5178696e99d47eebdf8e54a7b9d626718774a982130b7b5fab23ed76b459b13d2a0215e1d9beb4dab41b059cb06cdebb9deffb7aaa7acb9d27cecd3418b89d83ddcd260441270931dfcf25997eb945638727b6fdecc1f90ab347f11fff2b49b514f902047f7", 0xd6d}], 0x7) 17:53:05 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x8) 17:53:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:05 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c503) 17:53:05 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a6979", 0x48}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) [ 239.815040][T17302] loop3: detected capacity change from 0 to 264192 [ 239.874381][T17309] loop1: detected capacity change from 0 to 264192 [ 239.892672][T17310] loop2: detected capacity change from 0 to 264192 17:53:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0x3, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 239.959618][T17320] loop5: detected capacity change from 0 to 264192 [ 240.000621][T17325] FAT-fs (loop2): bogus number of reserved sectors [ 240.007253][T17325] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0x5, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 240.105640][T17325] FAT-fs (loop2): bogus number of reserved sectors [ 240.112216][T17325] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:05 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad93022", 0x29}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) [ 240.303585][T17349] FAT-fs (loop2): bogus number of reserved sectors [ 240.310457][T17349] FAT-fs (loop2): Can't find a valid FAT filesystem [ 240.320324][T17348] loop0: detected capacity change from 0 to 264192 17:53:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0x116, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 240.385226][T17349] FAT-fs (loop2): bogus number of reserved sectors [ 240.391796][T17349] FAT-fs (loop2): Can't find a valid FAT filesystem [ 240.512696][T17365] FAT-fs (loop2): bogus number of reserved sectors [ 240.519389][T17365] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0x3000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 240.607024][T17375] loop2: detected capacity change from 0 to 98304 17:53:05 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {0x0}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x9) 17:53:05 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd6d}], 0x7) 17:53:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0x5000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:06 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c504) [ 240.751809][T17391] loop1: detected capacity change from 0 to 264192 [ 240.787666][T17393] loop3: detected capacity change from 0 to 264192 17:53:06 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a6979", 0x48}, {&(0x7f0000001640)="43e6fdfe7e57079cc83a0c951ee62744c4d60dc32999848ec066f3d6a3db960d08f0f1d7ca215d62b371fd1fd20e9c356f7cb9904b43c7a32824a3414e87166acc4a499d97ed96a279a79a943955a73b89d2595269c5f81a645968e37144992fe46141a8b605c659e9c264b7c376405c374f3fccaac0afd209b6156979e4ba19f8df27cc4ddb8243f8824abe25ffe0f5e6af5236a799179639f31e2417b27a9e80e5d66688648a87f3a398093ee0439835f2cf4d5c95946646e5f0a751a58da207b9283a20c80a7b92e04631216c49e12715421dfeebf8e1e222c9699d962ab9affd1e477de927942d770b9d4cb92140a1481dedd1ea59921af09719b075358a4e4d973161f2c496ecf5c183dce7d1cf9ab262c695b6ae4485b0a2cd73ec2368ae8297d81f1c79ec282bca43f524dba2f590e8baa380065c5f26458ee7644bb508300a5119b97e19a1029a15f08811b283dc48c0ec7b2121fd56e6472030decec3570dfc447da197826b10dceb61669257203e2a2622a32ab0605a1209688feb01abe1d4ba22df9caffcbc1952e9c591998c702a73eb51976eb669e91fdaaa22dc80c73ef6cdca7925afa85b0c0e404731b200af5fd3f8167a0a426f3d25c0a7d5a0dbac56ffda20911cd001ed3197bd8a9dd1953d8765a043c8c8c1167619b327dc2036c4a2064dfdd40d24d24023266efef028d1c0f643c9a49a479400d6228828be28c1bb9c578f6db5c81eda3e3902ebdda41887392f915c6e66f70e90fa985b8e31dab1be97030e41e9305a59de42dfa4e3a52c7e7dc9097813502d1955d42c7064a06128c83e3f73a93083b9651f819f92686428833f0800a7f33b03559880dac717f318ea5b0aec052d4775a3a4d01b3696c80c62fe7642b4b7826e6f8248f7094b8384569bae802c21a59efe67bb3c2c1881c508c0523d0ba0685392dce2290718098dca3e084aa23ec61633f435d23004eee72ed38e9219a0a53e25a9725ab6b4262de1d8dfc106e57e82f7f6156c866c06d1e4d7a68649e6a84a909db26a1f71c0ca5e228d87eec0f76bff637913c7d0db383f401cf825d64cdfa30c4464798d5b48eae761add927d7990b1458751abd5622e33d8015066eac7d46f22a25fe6d2202cb10d78d90d241efb710da788d1cd292a0bacd77de7f5a1309dc602622cdcdc1acf4d4a7c5cc716eba9ef119424ef9f443b9d658231e660d08b3b6b300852dfb1578018cdd8fc50a9d07fb476f7dc6389e9afed75ff151b024253ca83b530fb5348ec8b937d8932464006b039b8a51dfe47de13c68916d5ba72f720c56e5969a670a5b672e93b21ad76e25a31583392a8b2125506bd31d94d98b013117aea5866a99e46b7e7a07389545e79d81d85850de4232f1cb6e746983a3d7e926a84ba280e094bfd832ab3ae31c0ddddd0ac25739148c77a6c86a1947802ab709949a555eeee8770434179310560cf3c44c8571c2f529d1ebffe87f6facf004cc199877b3000d820238056908e3c4c06385d3c24694d999a406ebf5169430113d2f22208f74c8f24a1fa2818107cc89f8e2c4108b508f1b3bc5a294f6e25c1adbfdeb5183b16e9f76fe5da010f3915bcc88be5d8c71e76784eb1fbfa3f9962c21213c5e3cacdbe808b94b30f203c9204e68d18c7e3d07dc0a64f2e8f89170cfa4fcb21a1e23f08b6deb4ad27a29ce0475ba0e1ada700a035b699607b35749ecba099c2486950e2a7eb349c139aaa738c8e0ba0784e0db992300e977bbde3df0e8045dafec8cc35f12700d72d13edf0402a86d5363d31e9f6041863e16c64515f5e7988d96425f2fb66dde9e0e7d535bbbf77cc828ed810218aa723c3c82b1c2a8ea7a674aa1b62fb66981e07684187671d2eb7c4e59865768ab839506ba4ee331245031e5d31cc8599b72eb5890a7f8e118686260ac6dedc997fe468dc66c4517532aaef8ecfe6943135faea94f5876d7311fce8f04c6750d237ba3933a198fc9ef8a8a6d64ff773ac5dad7d07d722349f4b4dd190924ba6862cd540c532aebed1b2a7d8153e5cca87bd2ac86eaaab21e9df0f6d3f57c14a9d4f8538631dcce89a2b52393dbfce8922074340fae9eb96a81413abe856d6d1ccf636de67652e38bd795ef964c9a1371b6254e7726e1d87a3ae4422ccec92bf07fcbb4a1444b36e99843d55dbf3a4c33125c5dad3b695b982f1124afbc92ca02d302b82a0faf6a09617de6620c58007d1fe20782241f329b013b58aa7c92819e2bd305834e6e3f1ebc756c5ce2195f8a14e566b114982bedf47c8a46714bc290c4b5ba6b8248b18d7c6dc75149237122e02a0f9d99ba30929dc5eda321beea682b92ce5a9953259070a8d2ce9d86c9ad128c848757fa7d159cb1d11e47fda37e26bbf16c008faf536c144452e1fb6fd90be34f5bd9dd22ceb22bb5ce106e20914b10c98fe30486af0aef74a74294f31207740846178da95748ff42957a4380d3b2e0172ea5dbbfdaa6df7ee79a6d752768ff5671b097a04c5d64142d9d28a478649e1edfe7f686d52d5503661c5937163b5246dd7048c0f0f7b21d4568c295b6ca1a0fb5f6272464345398b9bde7117d4b943b62d248774ac46901c73ea57b0066969de5c0150837f9b028e56ddca5f2ac9da543635270e78c10d93f7b827aa11052fc2df7298d12868212cca5a001306f63c337bede03a8094496b4d34c3b1b941d67924e5c631b0c040f8e5a517454ea0c08527210c5f87becf72c55f4ee7430a8933fd63a2ca165ce97a43a0f573ef111138114f970c8bccf75f0bfcfc406d8517115c81ff476f96024a2cd79b233f0f9b918e859dcb8ced97e786db7a1168dab07435fa75698e1d26da794f27d46ae8ab094a0c925b38e83f8870c55d5d8f4bc0caa9b9c85bc77dbe5671269d1204b1125088a9a1424c52328f9e230030b0f8ed977ba3fd263a61b45f9415155b62afe29be53b092a5a66f121d272a03e0e1b97bb2b5b6d44fe0b4ff4e6251173125b40ec3c79990431c3bddf7af99cd25be603fe98f993b082a616e9879c7b58dfd6eff379752c1bd24aa31cf5f70a3d532278dd3e629e76526f0a7a20cd3c95bfe9ca08cb280f7645765ae8c21dcf09f27f08f56c1b22e816de749d946b57f025a9759a7d70128211df01408effda01cf3ab7d96c9c586ec358320be1331f1a531e7ef0acff8b1923be6044660b7e2dec5bf54536c0dea4c61a1a81cff3664b4a212335f3edcbcf34ab2f1b5a53770a301a0f7b124501c91c8d3d6da827b2ee0bc4418e588be6b37e72daaf6d633fb1d3014a0080d11491f133aca6a8dd5430b8017d5f00563961a63e8b0c03cc2250796412dcf9a138a38852456ad8b9d526ce0382a2c49560231b3f4e19c7706ca7cd04494f5b94e6ebd981fa1f950e6b00977043eb0324f8933bb48a7d65b0f7e7fa70d23f65fbcb7f611bd64efb670eeee6a6e89601b5e73accf28b8e54888d430f29b8260a1bbb8f014804a1c69c7ce9c3dcd34f3a83199bb914726c45cc0568f5556c451d06514afa330bcb9a8f12d0f7fb7e33b74cd6e8f31cb37f40b4f4d86c298793d663214be964b755f97d50ccdeace12c7633105653958cdfd10edab945c365109996b7e22c1e1572cc4fd7661b415210baa9418d8613dc395aa478107322d59e0047d3464980ccf77708866ec16ea2d8962eac918f892b237222febd1b6885b35975bfb78edd19045b2ba08d39247d6cd98bfc719bc7dac630260754728ece3c6c9cf127a0c995bf3064927158df64c1f8fce7233e1c119832a54f1bf98507cf9ef04b32f4f0041e928b0c5a97ed1cb76a7f1625e6523db8c1aba51d0a8e5203e16efad5360ce771a3760bafae5005f49f931fed42cf177f9b636ec8dfd7db6c38ce439c41d00e0a08c124d54fd558e5ca39222395ad5001c2a4bc65f360d8ac9645c339480d86e44c7d4ab4b2262252bbe5e966b2345d7963b887534bd7a24d37992b3734d823214b390f0062cb6dd280bc28c9c12d5e9472964196a0d32abebd030814e5c81fcd7c79cecb2ee213729d9b50f704a9d52302f53672cab6b3d9a974d372ab9a0aeb16e86e48ee3eae79912544e452bde86357c225d097489f8fb1eb5518fec92572fde3141328b41d26b843406faa7b78f3126016658292dff5a30d9ee856eab2ca7586e5f71d76d41825c851f171800c07eab4db75bebaca0658a312ae783bcd166296c263208d3126a9419216148426bef2101dc8a3e79f5199868ef97f4cdebc8e0664063923b2de8131618f50cc4d73baf0a92f461204cee195b8933f7bec4b68d183a30cdc06ea527d80902bd38beb7cc9b049de7a4c3c6e6764eabeb6e62415d0a24b301f26dcd04134d45bb73468ed40a1f465df107ae8d207130cdcf8f923857739921f06d20b93fc0b31a937607271422af4b685f9e5bed74a6bcc0fcea063b2052fabd32a1cb9db27082879ebf9f191b40c434f3810490760f26820a4a32f284121e9694a390368eb2cdb02801766038745fe422d6e8b9989e06762e00ba8ded7d4257b76244f9f2e61720e34ed6443f16fa32a2d9dd58fe0ce8a8457238b3214aa3c2793924514be6652f1fd3c69fb34f1fec99db39a7932efaa3367138481669818a9885e80a9cd0590d51161cd226d8b40e341dedc74667f54eadffeb74b410c62c97f3e07bb9ee57d24bde70dee8e316eefe8495d52c6ad03453f5178696e99d47eebdf8e54a7b9d626718774a982130b7b5fab23ed76b459b13d2a0215e1d9beb4dab41b059cb06cdebb9deff", 0xd3a}], 0x8) [ 240.820955][T17397] loop2: detected capacity change from 0 to 163840 17:53:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0x16010000, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 240.954927][T17410] loop5: detected capacity change from 0 to 264192 [ 241.039306][T17418] loop2: detected capacity change from 0 to 264192 17:53:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffff7f, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:06 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad93022", 0x29}, {&(0x7f0000001640)="43e6fdfe7e57079cc83a0c951ee62744c4d60dc32999848ec066f3d6a3db960d08f0f1d7ca215d62b371fd1fd20e9c356f7cb9904b43c7a32824a3414e87166acc4a499d97ed96a279a79a943955a73b89d2595269c5f81a645968e37144992fe46141a8b605c659e9c264b7c376405c374f3fccaac0afd209b6156979e4ba19f8df27cc4ddb8243f8824abe25ffe0f5e6af5236a799179639f31e2417b27a9e80e5d66688648a87f3a398093ee0439835f2cf4d5c95946646e5f0a751a58da207b9283a20c80a7b92e04631216c49e12715421dfeebf8e1e222c9699d962ab9affd1e477de927942d770b9d4cb92140a1481dedd1ea59921af09719b075358a4e4d973161f2c496ecf5c183dce7d1cf9ab262c695b6ae4485b0a2cd73ec2368ae8297d81f1c79ec282bca43f524dba2f590e8baa380065c5f26458ee7644bb508300a5119b97e19a1029a15f08811b283dc48c0ec7b2121fd56e6472030decec3570dfc447da197826b10dceb61669257203e2a2622a32ab0605a1209688feb01abe1d4ba22df9caffcbc1952e9c591998c702a73eb51976eb669e91fdaaa22dc80c73ef6cdca7925afa85b0c0e404731b200af5fd3f8167a0a426f3d25c0a7d5a0dbac56ffda20911cd001ed3197bd8a9dd1953d8765a043c8c8c1167619b327dc2036c4a2064dfdd40d24d24023266efef028d1c0f643c9a49a479400d6228828be28c1bb9c578f6db5c81eda3e3902ebdda41887392f915c6e66f70e90fa985b8e31dab1be97030e41e9305a59de42dfa4e3a52c7e7dc9097813502d1955d42c7064a06128c83e3f73a93083b9651f819f92686428833f0800a7f33b03559880dac717f318ea5b0aec052d4775a3a4d01b3696c80c62fe7642b4b7826e6f8248f7094b8384569bae802c21a59efe67bb3c2c1881c508c0523d0ba0685392dce2290718098dca3e084aa23ec61633f435d23004eee72ed38e9219a0a53e25a9725ab6b4262de1d8dfc106e57e82f7f6156c866c06d1e4d7a68649e6a84a909db26a1f71c0ca5e228d87eec0f76bff637913c7d0db383f401cf825d64cdfa30c4464798d5b48eae761add927d7990b1458751abd5622e33d8015066eac7d46f22a25fe6d2202cb10d78d90d241efb710da788d1cd292a0bacd77de7f5a1309dc602622cdcdc1acf4d4a7c5cc716eba9ef119424ef9f443b9d658231e660d08b3b6b300852dfb1578018cdd8fc50a9d07fb476f7dc6389e9afed75ff151b024253ca83b530fb5348ec8b937d8932464006b039b8a51dfe47de13c68916d5ba72f720c56e5969a670a5b672e93b21ad76e25a31583392a8b2125506bd31d94d98b013117aea5866a99e46b7e7a07389545e79d81d85850de4232f1cb6e746983a3d7e926a84ba280e094bfd832ab3ae31c0ddddd0ac25739148c77a6c86a1947802ab709949a555eeee8770434179310560cf3c44c8571c2f529d1ebffe87f6facf004cc199877b3000d820238056908e3c4c06385d3c24694d999a406ebf5169430113d2f22208f74c8f24a1fa2818107cc89f8e2c4108b508f1b3bc5a294f6e25c1adbfdeb5183b16e9f76fe5da010f3915bcc88be5d8c71e76784eb1fbfa3f9962c21213c5e3cacdbe808b94b30f203c9204e68d18c7e3d07dc0a64f2e8f89170cfa4fcb21a1e23f08b6deb4ad27a29ce0475ba0e1ada700a035b699607b35749ecba099c2486950e2a7eb349c139aaa738c8e0ba0784e0db992300e977bbde3df0e8045dafec8cc35f12700d72d13edf0402a86d5363d31e9f6041863e16c64515f5e7988d96425f2fb66dde9e0e7d535bbbf77cc828ed810218aa723c3c82b1c2a8ea7a674aa1b62fb66981e07684187671d2eb7c4e59865768ab839506ba4ee331245031e5d31cc8599b72eb5890a7f8e118686260ac6dedc997fe468dc66c4517532aaef8ecfe6943135faea94f5876d7311fce8f04c6750d237ba3933a198fc9ef8a8a6d64ff773ac5dad7d07d722349f4b4dd190924ba6862cd540c532aebed1b2a7d8153e5cca87bd2ac86eaaab21e9df0f6d3f57c14a9d4f8538631dcce89a2b52393dbfce8922074340fae9eb96a81413abe856d6d1ccf636de67652e38bd795ef964c9a1371b6254e7726e1d87a3ae4422ccec92bf07fcbb4a1444b36e99843d55dbf3a4c33125c5dad3b695b982f1124afbc92ca02d302b82a0faf6a09617de6620c58007d1fe20782241f329b013b58aa7c92819e2bd305834e6e3f1ebc756c5ce2195f8a14e566b114982bedf47c8a46714bc290c4b5ba6b8248b18d7c6dc75149237122e02a0f9d99ba30929dc5eda321beea682b92ce5a9953259070a8d2ce9d86c9ad128c848757fa7d159cb1d11e47fda37e26bbf16c008faf536c144452e1fb6fd90be34f5bd9dd22ceb22bb5ce106e20914b10c98fe30486af0aef74a74294f31207740846178da95748ff42957a4380d3b2e0172ea5dbbfdaa6df7ee79a6d752768ff5671b097a04c5d64142d9d28a478649e1edfe7f686d52d5503661c5937163b5246dd7048c0f0f7b21d4568c295b6ca1a0fb5f6272464345398b9bde7117d4b943b62d248774ac46901c73ea57b0066969de5c0150837f9b028e56ddca5f2ac9da543635270e78c10d93f7b827aa11052fc2df7298d12868212cca5a001306f63c337bede03a8094496b4d34c3b1b941d67924e5c631b0c040f8e5a517454ea0c08527210c5f87becf72c55f4ee7430a8933fd63a2ca165ce97a43a0f573ef111138114f970c8bccf75f0bfcfc406d8517115c81ff476f96024a2cd79b233f0f9b918e859dcb8ced97e786db7a1168dab07435fa75698e1d26da794f27d46ae8ab094a0c925b38e83f8870c55d5d8f4bc0caa9b9c85bc77dbe5671269d1204b1125088a9a1424c52328f9e230030b0f8ed977ba3fd263a61b45f9415155b62afe29be53b092a5a66f121d272a03e0e1b97bb2b5b6d44fe0b4ff4e6251173125b40ec3c79990431c3bddf7af99cd25be603fe98f993b082a616e9879c7b58dfd6eff379752c1bd24aa31cf5f70a3d532278dd3e629e76526f0a7a20cd3c95bfe9ca08cb280f7645765ae8c21dcf09f27f08f56c1b22e816de749d946b57f025a9759a7d70128211df01408effda01cf3ab7d96c9c586ec358320be1331f1a531e7ef0acff8b1923be6044660b7e2dec5bf54536c0dea4c61a1a81cff3664b4a212335f3edcbcf34ab2f1b5a53770a301a0f7b124501c91c8d3d6da827b2ee0bc4418e588be6b37e72daaf6d633fb1d3014a0080d11491f133aca6a8dd5430b8017d5f00563961a63e8b0c03cc2250796412dcf9a138a38852456ad8b9d526ce0382a2c49560231b3f4e19c7706ca7cd04494f5b94e6ebd981fa1f950e6b00977043eb0324f8933bb48a7d65b0f7e7fa70d23f65fbcb7f611bd64efb670eeee6a6e89601b5e73accf28b8e54888d430f29b8260a1bbb8f014804a1c69c7ce9c3dcd34f3a83199bb914726c45cc0568f5556c451d06514afa330bcb9a8f12d0f7fb7e33b74cd6e8f31cb37f40b4f4d86c298793d663214be964b755f97d50ccdeace12c7633105653958cdfd10edab945c365109996b7e22c1e1572cc4fd7661b415210baa9418d8613dc395aa478107322d59e0047d3464980ccf77708866ec16ea2d8962eac918f892b237222febd1b6885b35975bfb78edd19045b2ba08d39247d6cd98bfc719bc7dac630260754728ece3c6c9cf127a0c995bf3064927158df64c1f8fce7233e1c119832a54f1bf98507cf9ef04b32f4f0041e928b0c5a97ed1cb76a7f1625e6523db8c1aba51d0a8e5203e16efad5360ce771a3760bafae5005f49f931fed42cf177f9b636ec8dfd7db6c38ce439c41d00e0a08c124d54fd558e5ca39222395ad5001c2a4bc65f360d8ac9645c339480d86e44c7d4ab4b2262252bbe5e966b2345d7963b887534bd7a24d37992b3734d823214b390f0062cb6dd280bc28c9c12d5e9472964196a0d32abebd030814e5c81fcd7c79cecb2ee213729d9b50f704a9d52302f53672cab6b3d9a974d372ab9a0aeb16e86e48ee3eae79912544e452bde86357c225d097489f8fb1eb5518fec92572fde3141328b41d26b843406faa7b78f3126016658292dff5a30d9ee856eab2ca7586e5f71d76d41825c851f171800c07eab4db75bebaca0658a312ae783bcd166296c263208d3126a9419216148426bef2101dc8a3e79f5199868ef97f4cdebc8e0664063923b2de8131618f50cc4d73baf0a92f461204cee195b8933f7bec4b68d183a30cdc06ea527d80902bd38beb7cc9b049de7a4c3c6e6764eabeb6e62415d0a24b301f26dcd04134d45bb73468ed40a1f465df107ae8d207130cdcf8f923857739921f06d20b93fc0b31a937607271422af4b685f9e5bed74a6bcc0fcea063b2052fabd32a1cb9db27082879ebf9f191b40c434f3810490760f26820a4a32f284121e9694a390368eb2cdb02801766038745fe422d6e8b9989e06762e00ba8ded7d4257b76244f9f2e61720e34ed6443f16fa32a2d9dd58fe0ce8a8457238b3214aa3c2793924514be6652f1fd3c69fb34f1fec99db39a7932efaa3367138481669818a9885e80a9cd0590d51161cd226d8b40e341dedc74667f54eadffeb74b410c62c97f3e07bb9ee57d24bde70dee8e316eefe8495d52c6ad03453f5178696e99d47eebdf8e54a7b9d626718774a982130b7b5fab23ed76b459b13d2a0215e1d9beb4dab41b059cb", 0xd34}, {&(0x7f0000002640)}], 0x9) [ 241.199920][T17428] loop2: detected capacity change from 0 to 264192 17:53:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 241.285458][T17436] loop0: detected capacity change from 0 to 264192 [ 241.406041][T17445] loop2: detected capacity change from 0 to 264192 17:53:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x2, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:06 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd6d}], 0x7) 17:53:06 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {0x0}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x9) 17:53:06 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c505) [ 241.616471][T17454] loop2: detected capacity change from 0 to 264192 17:53:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x3, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 241.687155][T17470] loop3: detected capacity change from 0 to 264192 [ 241.699199][T17466] loop1: detected capacity change from 0 to 264192 17:53:07 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e", 0x4d}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) [ 241.826025][T17482] loop2: detected capacity change from 0 to 264192 [ 241.839713][T17487] loop5: detected capacity change from 0 to 264192 17:53:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x4, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x5, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 242.032693][T17499] loop2: detected capacity change from 0 to 264192 [ 242.047595][T17499] FAT-fs (loop2): bogus number of FAT structure [ 242.054025][T17499] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:07 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad93022", 0x29}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) 17:53:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x6, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x7, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 242.217650][T17514] loop2: detected capacity change from 0 to 264192 [ 242.229409][T17514] FAT-fs (loop2): bogus number of FAT structure [ 242.235846][T17514] FAT-fs (loop2): Can't find a valid FAT filesystem [ 242.243248][T17513] loop0: detected capacity change from 0 to 264192 [ 242.302549][T17525] loop2: detected capacity change from 0 to 264192 [ 242.317027][T17525] FAT-fs (loop2): bogus number of FAT structure [ 242.323359][T17525] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x8, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x9, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 242.455294][T17534] loop2: detected capacity change from 0 to 264192 [ 242.466028][T17534] FAT-fs (loop2): bogus number of FAT structure [ 242.472357][T17534] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:07 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd88}], 0x7) 17:53:07 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {0x0}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x9) 17:53:07 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c506) 17:53:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xa, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 242.585884][T17546] loop1: detected capacity change from 0 to 264192 17:53:07 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e", 0x4d}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) [ 242.644802][T17556] loop3: detected capacity change from 0 to 264192 [ 242.654019][T17555] loop2: detected capacity change from 0 to 264192 [ 242.669419][T17555] FAT-fs (loop2): bogus number of FAT structure [ 242.675789][T17555] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:07 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xb, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 242.750547][T17569] loop2: detected capacity change from 0 to 264192 [ 242.769083][T17569] FAT-fs (loop2): bogus number of FAT structure [ 242.775436][T17569] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xc, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 242.881904][T17581] loop5: detected capacity change from 0 to 264192 [ 242.959182][T17588] loop2: detected capacity change from 0 to 264192 [ 242.969472][T17588] FAT-fs (loop2): bogus number of FAT structure [ 242.975800][T17588] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:08 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2", 0x3e}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) 17:53:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xd, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 243.098312][T17599] loop2: detected capacity change from 0 to 264192 [ 243.110377][T17599] FAT-fs (loop2): bogus number of FAT structure [ 243.116717][T17599] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xf, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 243.160286][T17599] loop2: detected capacity change from 0 to 264192 [ 243.179963][T17607] loop0: detected capacity change from 0 to 264192 17:53:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x11, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 243.307404][T17621] loop2: detected capacity change from 0 to 264192 [ 243.320159][T17621] FAT-fs (loop2): bogus number of FAT structure [ 243.326578][T17621] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:08 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="43e6fdfe7e57079cc83a0c951ee62744c4d60dc32999848ec066f3d6a3db960d08f0f1d7ca215d62b371fd1fd20e9c356f7cb9904b43c7a32824a3414e87166acc4a499d97ed96a279a79a943955a73b89d2595269c5f81a645968e37144992fe46141a8b605c659e9c264b7c376405c374f3fccaac0afd209b6156979e4ba19f8df27cc4ddb8243f8824abe25ffe0f5e6af5236a799179639f31e2417b27a9e80e5d66688648a87f3a398093ee0439835f2cf4d5c95946646e5f0a751a58da207b9283a20c80a7b92e04631216c49e12715421dfeebf8e1e222c9699d962ab9affd1e477de927942d770b9d4cb92140a1481dedd1ea59921af09719b075358a4e4d973161f2c496ecf5c183dce7d1cf9ab262c695b6ae4485b0a2cd73ec2368ae8297d81f1c79ec282bca43f524dba2f590e8baa380065c5f26458ee7644bb508300a5119b97e19a1029a15f08811b283dc48c0ec7b2121fd56e6472030decec3570dfc447da197826b10dceb61669257203e2a2622a32ab0605a1209688feb01abe1d4ba22df9caffcbc1952e9c591998c702a73eb51976eb669e91fdaaa22dc80c73ef6cdca7925afa85b0c0e404731b200af5fd3f8167a0a426f3d25c0a7d5a0dbac56ffda20911cd001ed3197bd8a9dd1953d8765a043c8c8c1167619b327dc2036c4a2064dfdd40d24d24023266efef028d1c0f643c9a49a479400d6228828be28c1bb9c578f6db5c81eda3e3902ebdda41887392f915c6e66f70e90fa985b8e31dab1be97030e41e9305a59de42dfa4e3a52c7e7dc9097813502d1955d42c7064a06128c83e3f73a93083b9651f819f92686428833f0800a7f33b03559880dac717f318ea5b0aec052d4775a3a4d01b3696c80c62fe7642b4b7826e6f8248f7094b8384569bae802c21a59efe67bb3c2c1881c508c0523d0ba0685392dce2290718098dca3e084aa23ec61633f435d23004eee72ed38e9219a0a53e25a9725ab6b4262de1d8dfc106e57e82f7f6156c866c06d1e4d7a68649e6a84a909db26a1f71c0ca5e228d87eec0f76bff637913c7d0db383f401cf825d64cdfa30c4464798d5b48eae761add927d7990b1458751abd5622e33d8015066eac7d46f22a25fe6d2202cb10d78d90d241efb710da788d1cd292a0bacd77de7f5a1309dc602622cdcdc1acf4d4a7c5cc716eba9ef119424ef9f443b9d658231e660d08b3b6b300852dfb1578018cdd8fc50a9d07fb476f7dc6389e9afed75ff151b024253ca83b530fb5348ec8b937d8932464006b039b8a51dfe47de13c68916d5ba72f720c56e5969a670a5b672e93b21ad76e25a31583392a8b2125506bd31d94d98b013117aea5866a99e46b7e7a07389545e79d81d85850de4232f1cb6e746983a3d7e926a84ba280e094bfd832ab3ae31c0ddddd0ac25739148c77a6c86a1947802ab709949a555eeee8770434179310560cf3c44c8571c2f529d1ebffe87f6facf004cc199877b3000d820238056908e3c4c06385d3c24694d999a406ebf5169430113d2f22208f74c8f24a1fa2818107cc89f8e2c4108b508f1b3bc5a294f6e25c1adbfdeb5183b16e9f76fe5da010f3915bcc88be5d8c71e76784eb1fbfa3f9962c21213c5e3cacdbe808b94b30f203c9204e68d18c7e3d07dc0a64f2e8f89170cfa4fcb21a1e23f08b6deb4ad27a29ce0475ba0e1ada700a035b699607b35749ecba099c2486950e2a7eb349c139aaa738c8e0ba0784e0db992300e977bbde3df0e8045dafec8cc35f12700d72d13edf0402a86d5363d31e9f6041863e16c64515f5e7988d96425f2fb66dde9e0e7d535bbbf77cc828ed810218aa723c3c82b1c2a8ea7a674aa1b62fb66981e07684187671d2eb7c4e59865768ab839506ba4ee331245031e5d31cc8599b72eb5890a7f8e118686260ac6dedc997fe468dc66c4517532aaef8ecfe6943135faea94f5876d7311fce8f04c6750d237ba3933a198fc9ef8a8a6d64ff773ac5dad7d07d722349f4b4dd190924ba6862cd540c532aebed1b2a7d8153e5cca87bd2ac86eaaab21e9df0f6d3f57c14a9d4f8538631dcce89a2b52393dbfce8922074340fae9eb96a81413abe856d6d1ccf636de67652e38bd795ef964c9a1371b6254e7726e1d87a3ae4422ccec92bf07fcbb4a1444b36e99843d55dbf3a4c33125c5dad3b695b982f1124afbc92ca02d302b82a0faf6a09617de6620c58007d1fe20782241f329b013b58aa7c92819e2bd305834e6e3f1ebc756c5ce2195f8a14e566b114982bedf47c8a46714bc290c4b5ba6b8248b18d7c6dc75149237122e02a0f9d99ba30929dc5eda321beea682b92ce5a9953259070a8d2ce9d86c9ad128c848757fa7d159cb1d11e47fda37e26bbf16c008faf536c144452e1fb6fd90be34f5bd9dd22ceb22bb5ce106e20914b10c98fe30486af0aef74a74294f31207740846178da95748ff42957a4380d3b2e0172ea5dbbfdaa6df7ee79a6d752768ff5671b097a04c5d64142d9d28a478649e1edfe7f686d52d5503661c5937163b5246dd7048c0f0f7b21d4568c295b6ca1a0fb5f6272464345398b9bde7117d4b943b62d248774ac46901c73ea57b0066969de5c0150837f9b028e56ddca5f2ac9da543635270e78c10d93f7b827aa11052fc2df7298d12868212cca5a001306f63c337bede03a8094496b4d34c3b1b941d67924e5c631b0c040f8e5a517454ea0c08527210c5f87becf72c55f4ee7430a8933fd63a2ca165ce97a43a0f573ef111138114f970c8bccf75f0bfcfc406d8517115c81ff476f96024a2cd79b233f0f9b918e859dcb8ced97e786db7a1168dab07435fa75698e1d26da794f27d46ae8ab094a0c925b38e83f8870c55d5d8f4bc0caa9b9c85bc77dbe5671269d1204b1125088a9a1424c52328f9e230030b0f8ed977ba3fd263a61b45f9415155b62afe29be53b092a5a66f121d272a03e0e1b97bb2b5b6d44fe0b4ff4e6251173125b40ec3c79990431c3bddf7af99cd25be603fe98f993b082a616e9879c7b58dfd6eff379752c1bd24aa31cf5f70a3d532278dd3e629e76526f0a7a20cd3c95bfe9ca08cb280f7645765ae8c21dcf09f27f08f56c1b22e816de749d946b57f025a9759a7d70128211df01408effda01cf3ab7d96c9c586ec358320be1331f1a531e7ef0acff8b1923be6044660b7e2dec5bf54536c0dea4c61a1a81cff3664b4a212335f3edcbcf34ab2f1b5a53770a301a0f7b124501c91c8d3d6da827b2ee0bc4418e588be6b37e72daaf6d633fb1d3014a0080d11491f133aca6a8dd5430b8017d5f00563961a63e8b0c03cc2250796412dcf9a138a38852456ad8b9d526ce0382a2c49560231b3f4e19c7706ca7cd04494f5b94e6ebd981fa1f950e6b00977043eb0324f8933bb48a7d65b0f7e7fa70d23f65fbcb7f611bd64efb670eeee6a6e89601b5e73accf28b8e54888d430f29b8260a1bbb8f014804a1c69c7ce9c3dcd34f3a83199bb914726c45cc0568f5556c451d06514afa330bcb9a8f12d0f7fb7e33b74cd6e8f31cb37f40b4f4d86c298793d663214be964b755f97d50ccdeace12c7633105653958cdfd10edab945c365109996b7e22c1e1572cc4fd7661b415210baa9418d8613dc395aa478107322d59e0047d3464980ccf77708866ec16ea2d8962eac918f892b237222febd1b6885b35975bfb78edd19045b2ba08d39247d6cd98bfc719bc7dac630260754728ece3c6c9cf127a0c995bf3064927158df64c1f8fce7233e1c119832a54f1bf98507cf9ef04b32f4f0041e928b0c5a97ed1cb76a7f1625e6523db8c1aba51d0a8e5203e16efad5360ce771a3760bafae5005f49f931fed42cf177f9b636ec8dfd7db6c38ce439c41d00e0a08c124d54fd558e5ca39222395ad5001c2a4bc65f360d8ac9645c339480d86e44c7d4ab4b2262252bbe5e966b2345d7963b887534bd7a24d37992b3734d823214b390f0062cb6dd280bc28c9c12d5e9472964196a0d32abebd030814e5c81fcd7c79cecb2ee213729d9b50f704a9d52302f53672cab6b3d9a974d372ab9a0aeb16e86e48ee3eae79912544e452bde86357c225d097489f8fb1eb5518fec92572fde3141328b41d26b843406faa7b78f3126016658292dff5a30d9ee856eab2ca7586e5f71d76d41825c851f171800c07eab4db75bebaca0658a312ae783bcd166296c263208d3126a9419216148426bef2101dc8a3e79f5199868ef97f4cdebc8e0664063923b2de8131618f50cc4d73baf0a92f461204cee195b8933f7bec4b68d183a30cdc06ea527d80902bd38beb7cc9b049de7a4c3c6e6764eabeb6e62415d0a24b301f26dcd04134d45bb73468ed40a1f465df107ae8d207130cdcf8f923857739921f06d20b93fc0b31a937607271422af4b685f9e5bed74a6bcc0fcea063b2052fabd32a1cb9db27082879ebf9f191b40c434f3810490760f26820a4a32f284121e9694a390368eb2cdb02801766038745fe422d6e8b9989e06762e00ba8ded7d4257b76244f9f2e61720e34ed6443f16fa32a2d9dd58fe0ce8a8457238b3214aa3c2793924514be6652f1fd3c69fb34f1fec99db39a7932efaa3367138481669818a9885e80a9cd0590d51161cd226d8b40e341dedc74667f54eadffeb74b410c62c97f3e07bb9ee57d24bde70dee8e316eefe8495d52c6ad03453f5178696e99d47eebdf8e54a7b9d626718774a982130b7b5fab23ed76b459b13d2a0215e1d9beb4dab41b059cb06cdebb9deffb7aaa7acb9d27cecd3418b89d83ddcd260441270931dfcf25997eb945638727b6fdecc1f90ab347f11fff2b49b514f902047f7a25dfe43902d88e510ca34af4c5d9144ca8165d31185ea34c987ef", 0xd88}], 0x7) 17:53:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x14, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:08 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c507) 17:53:08 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x9) [ 243.493593][T17635] loop1: detected capacity change from 0 to 264192 [ 243.538980][T17641] loop2: detected capacity change from 0 to 264192 [ 243.552141][T17641] FAT-fs (loop2): bogus number of FAT structure [ 243.558434][T17641] FAT-fs (loop2): Can't find a valid FAT filesystem [ 243.639154][T17652] loop3: detected capacity change from 0 to 264192 17:53:08 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e", 0x4d}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) 17:53:08 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x4b, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 243.759915][T17660] loop2: detected capacity change from 0 to 264192 [ 243.770145][T17660] FAT-fs (loop2): bogus number of FAT structure [ 243.776486][T17660] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xfe, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 243.812026][T17660] loop2: detected capacity change from 0 to 264192 [ 243.827252][T17660] FAT-fs (loop2): bogus number of FAT structure [ 243.833629][T17660] FAT-fs (loop2): Can't find a valid FAT filesystem [ 243.867610][T17673] loop5: detected capacity change from 0 to 264192 17:53:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x2b9, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:09 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2", 0x3e}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) [ 244.027329][T17683] loop2: detected capacity change from 0 to 264192 [ 244.038926][T17683] FAT-fs (loop2): bogus number of FAT structure [ 244.045267][T17683] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x44a, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 244.104694][T17683] loop2: detected capacity change from 0 to 264192 [ 244.111632][T17691] loop0: detected capacity change from 0 to 264192 [ 244.235954][T17700] loop2: detected capacity change from 0 to 264192 [ 244.246241][T17700] FAT-fs (loop2): bogus number of FAT structure [ 244.252589][T17700] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x500, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:09 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd88}], 0x7) 17:53:09 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c508) 17:53:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x600, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 244.376643][T17710] loop2: detected capacity change from 0 to 264192 [ 244.394499][T17710] FAT-fs (loop2): bogus number of FAT structure [ 244.400860][T17710] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:09 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x9) [ 244.464741][T17718] loop1: detected capacity change from 0 to 264192 [ 244.510834][T17721] loop2: detected capacity change from 0 to 264192 [ 244.548894][T17721] FAT-fs (loop2): bogus number of FAT structure 17:53:09 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x2200, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 244.555236][T17721] FAT-fs (loop2): Can't find a valid FAT filesystem [ 244.563766][T17731] loop3: detected capacity change from 0 to 264192 17:53:09 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a6979", 0x48}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) 17:53:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xc000, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 244.755211][T17739] loop2: detected capacity change from 0 to 264192 [ 244.769463][T17739] FAT-fs (loop2): bogus number of FAT structure [ 244.775829][T17739] FAT-fs (loop2): Can't find a valid FAT filesystem [ 244.807808][T17748] loop5: detected capacity change from 0 to 264192 17:53:10 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2", 0x3e}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) 17:53:10 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a6979", 0x48}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) [ 245.137431][T17763] loop0: detected capacity change from 0 to 264192 [ 245.243629][T17772] loop5: detected capacity change from 0 to 264192 17:53:10 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd96}], 0x7) 17:53:10 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c509) 17:53:10 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x9) [ 245.512771][T17786] loop1: detected capacity change from 0 to 264192 [ 245.579220][T17792] loop3: detected capacity change from 0 to 264192 17:53:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xc100, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:11 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a6979", 0x48}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) 17:53:11 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a6979", 0x48}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) 17:53:11 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd96}], 0x7) 17:53:11 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c50c) 17:53:11 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad93022", 0x29}, {&(0x7f0000001640)="43e6fdfe7e57079cc83a0c951ee62744c4d60dc32999848ec066f3d6a3db960d08f0f1d7ca215d62b371fd1fd20e9c356f7cb9904b43c7a32824a3414e87166acc4a499d97ed96a279a79a943955a73b89d2595269c5f81a645968e37144992fe46141a8b605c659e9c264b7c376405c374f3fccaac0afd209b6156979e4ba19f8df27cc4ddb8243f8824abe25ffe0f5e6af5236a799179639f31e2417b27a9e80e5d66688648a87f3a398093ee0439835f2cf4d5c95946646e5f0a751a58da207b9283a20c80a7b92e04631216c49e12715421dfeebf8e1e222c9699d962ab9affd1e477de927942d770b9d4cb92140a1481dedd1ea59921af09719b075358a4e4d973161f2c496ecf5c183dce7d1cf9ab262c695b6ae4485b0a2cd73ec2368ae8297d81f1c79ec282bca43f524dba2f590e8baa380065c5f26458ee7644bb508300a5119b97e19a1029a15f08811b283dc48c0ec7b2121fd56e6472030decec3570dfc447da197826b10dceb61669257203e2a2622a32ab0605a1209688feb01abe1d4ba22df9caffcbc1952e9c591998c702a73eb51976eb669e91fdaaa22dc80c73ef6cdca7925afa85b0c0e404731b200af5fd3f8167a0a426f3d25c0a7d5a0dbac56ffda20911cd001ed3197bd8a9dd1953d8765a043c8c8c1167619b327dc2036c4a2064dfdd40d24d24023266efef028d1c0f643c9a49a479400d6228828be28c1bb9c578f6db5c81eda3e3902ebdda41887392f915c6e66f70e90fa985b8e31dab1be97030e41e9305a59de42dfa4e3a52c7e7dc9097813502d1955d42c7064a06128c83e3f73a93083b9651f819f92686428833f0800a7f33b03559880dac717f318ea5b0aec052d4775a3a4d01b3696c80c62fe7642b4b7826e6f8248f7094b8384569bae802c21a59efe67bb3c2c1881c508c0523d0ba0685392dce2290718098dca3e084aa23ec61633f435d23004eee72ed38e9219a0a53e25a9725ab6b4262de1d8dfc106e57e82f7f6156c866c06d1e4d7a68649e6a84a909db26a1f71c0ca5e228d87eec0f76bff637913c7d0db383f401cf825d64cdfa30c4464798d5b48eae761add927d7990b1458751abd5622e33d8015066eac7d46f22a25fe6d2202cb10d78d90d241efb710da788d1cd292a0bacd77de7f5a1309dc602622cdcdc1acf4d4a7c5cc716eba9ef119424ef9f443b9d658231e660d08b3b6b300852dfb1578018cdd8fc50a9d07fb476f7dc6389e9afed75ff151b024253ca83b530fb5348ec8b937d8932464006b039b8a51dfe47de13c68916d5ba72f720c56e5969a670a5b672e93b21ad76e25a31583392a8b2125506bd31d94d98b013117aea5866a99e46b7e7a07389545e79d81d85850de4232f1cb6e746983a3d7e926a84ba280e094bfd832ab3ae31c0ddddd0ac25739148c77a6c86a1947802ab709949a555eeee8770434179310560cf3c44c8571c2f529d1ebffe87f6facf004cc199877b3000d820238056908e3c4c06385d3c24694d999a406ebf5169430113d2f22208f74c8f24a1fa2818107cc89f8e2c4108b508f1b3bc5a294f6e25c1adbfdeb5183b16e9f76fe5da010f3915bcc88be5d8c71e76784eb1fbfa3f9962c21213c5e3cacdbe808b94b30f203c9204e68d18c7e3d07dc0a64f2e8f89170cfa4fcb21a1e23f08b6deb4ad27a29ce0475ba0e1ada700a035b699607b35749ecba099c2486950e2a7eb349c139aaa738c8e0ba0784e0db992300e977bbde3df0e8045dafec8cc35f12700d72d13edf0402a86d5363d31e9f6041863e16c64515f5e7988d96425f2fb66dde9e0e7d535bbbf77cc828ed810218aa723c3c82b1c2a8ea7a674aa1b62fb66981e07684187671d2eb7c4e59865768ab839506ba4ee331245031e5d31cc8599b72eb5890a7f8e118686260ac6dedc997fe468dc66c4517532aaef8ecfe6943135faea94f5876d7311fce8f04c6750d237ba3933a198fc9ef8a8a6d64ff773ac5dad7d07d722349f4b4dd190924ba6862cd540c532aebed1b2a7d8153e5cca87bd2ac86eaaab21e9df0f6d3f57c14a9d4f8538631dcce89a2b52393dbfce8922074340fae9eb96a81413abe856d6d1ccf636de67652e38bd795ef964c9a1371b6254e7726e1d87a3ae4422ccec92bf07fcbb4a1444b36e99843d55dbf3a4c33125c5dad3b695b982f1124afbc92ca02d302b82a0faf6a09617de6620c58007d1fe20782241f329b013b58aa7c92819e2bd305834e6e3f1ebc756c5ce2195f8a14e566b114982bedf47c8a46714bc290c4b5ba6b8248b18d7c6dc75149237122e02a0f9d99ba30929dc5eda321beea682b92ce5a9953259070a8d2ce9d86c9ad128c848757fa7d159cb1d11e47fda37e26bbf16c008faf536c144452e1fb6fd90be34f5bd9dd22ceb22bb5ce106e20914b10c98fe30486af0aef74a74294f31207740846178da95748ff42957a4380d3b2e0172ea5dbbfdaa6df7ee79a6d752768ff5671b097a04c5d64142d9d28a478649e1edfe7f686d52d5503661c5937163b5246dd7048c0f0f7b21d4568c295b6ca1a0fb5f6272464345398b9bde7117d4b943b62d248774ac46901c73ea57b0066969de5c0150837f9b028e56ddca5f2ac9da543635270e78c10d93f7b827aa11052fc2df7298d12868212cca5a001306f63c337bede03a8094496b4d34c3b1b941d67924e5c631b0c040f8e5a517454ea0c08527210c5f87becf72c55f4ee7430a8933fd63a2ca165ce97a43a0f573ef111138114f970c8bccf75f0bfcfc406d8517115c81ff476f96024a2cd79b233f0f9b918e859dcb8ced97e786db7a1168dab07435fa75698e1d26da794f27d46ae8ab094a0c925b38e83f8870c55d5d8f4bc0caa9b9c85bc77dbe5671269d1204b1125088a9a1424c52328f9e230030b0f8ed977ba3fd263a61b45f9415155b62afe29be53b092a5a66f121d272a03e0e1b97bb2b5b6d44fe0b4ff4e6251173125b40ec3c79990431c3bddf7af99cd25be603fe98f993b082a616e9879c7b58dfd6eff379752c1bd24aa31cf5f70a3d532278dd3e629e76526f0a7a20cd3c95bfe9ca08cb280f7645765ae8c21dcf09f27f08f56c1b22e816de749d946b57f025a9759a7d70128211df01408effda01cf3ab7d96c9c586ec358320be1331f1a531e7ef0acff8b1923be6044660b7e2dec5bf54536c0dea4c61a1a81cff3664b4a212335f3edcbcf34ab2f1b5a53770a301a0f7b124501c91c8d3d6da827b2ee0bc4418e588be6b37e72daaf6d633fb1d3014a0080d11491f133aca6a8dd5430b8017d5f00563961a63e8b0c03cc2250796412dcf9a138a38852456ad8b9d526ce0382a2c49560231b3f4e19c7706ca7cd04494f5b94e6ebd981fa1f950e6b00977043eb0324f8933bb48a7d65b0f7e7fa70d23f65fbcb7f611bd64efb670eeee6a6e89601b5e73accf28b8e54888d430f29b8260a1bbb8f014804a1c69c7ce9c3dcd34f3a83199bb914726c45cc0568f5556c451d06514afa330bcb9a8f12d0f7fb7e33b74cd6e8f31cb37f40b4f4d86c298793d663214be964b755f97d50ccdeace12c7633105653958cdfd10edab945c365109996b7e22c1e1572cc4fd7661b415210baa9418d8613dc395aa478107322d59e0047d3464980ccf77708866ec16ea2d8962eac918f892b237222febd1b6885b35975bfb78edd19045b2ba08d39247d6cd98bfc719bc7dac630260754728ece3c6c9cf127a0c995bf3064927158df64c1f8fce7233e1c119832a54f1bf98507cf9ef04b32f4f0041e928b0c5a97ed1cb76a7f1625e6523db8c1aba51d0a8e5203e16efad5360ce771a3760bafae5005f49f931fed42cf177f9b636ec8dfd7db6c38ce439c41d00e0a08c124d54fd558e5ca39222395ad5001c2a4bc65f360d8ac9645c339480d86e44c7d4ab4b2262252bbe5e966b2345d7963b887534bd7a24d37992b3734d823214b390f0062cb6dd280bc28c9c12d5e9472964196a0d32abebd030814e5c81fcd7c79cecb2ee213729d9b50f704a9d52302f53672cab6b3d9a974d372ab9a0aeb16e86e48ee3eae79912544e452bde86357c225d097489f8fb1eb5518fec92572fde3141328b41d26b843406faa7b78f3126016658292dff5a30d9ee856eab2ca7586e5f71d76d41825c851f171800c07eab4db75bebaca0658a312ae783bcd166296c263208d3126a9419216148426bef2101dc8a3e79f5199868ef97f4cdebc8e0664063923b2de8131618f50cc4d73baf0a92f461204cee195b8933f7bec4b68d183a30cdc06ea527d80902bd38beb7cc9b049de7a4c3c6e6764eabeb6e62415d0a24b301f26dcd04134d45bb73468ed40a1f465df107ae8d207130cdcf8f923857739921f06d20b93fc0b31a937607271422af4b685f9e5bed74a6bcc0fcea063b2052fabd32a1cb9db27082879ebf9f191b40c434f3810490760f26820a4a32f284121e9694a390368eb2cdb02801766038745fe422d6e8b9989e06762e00ba8ded7d4257b76244f9f2e61720e34ed6443f16fa32a2d9dd58fe0ce8a8457238b3214aa3c2793924514be6652f1fd3c69fb34f1fec99db39a7932efaa3367138481669818a9885e80a9cd0590d51161cd226d8b40e341dedc74667f54eadffeb74b410c62c97f3e07bb9ee57d24bde70dee8e316eefe8495d52c6ad03453f5178696e99d47eebdf8e54a7b9d626718774a982130b7b5fab23ed76b459b13d2a0215e1d9beb", 0xd2e}, {0x0}], 0x9) [ 246.528126][T17803] loop2: detected capacity change from 0 to 264192 [ 246.538351][T17803] FAT-fs (loop2): bogus number of FAT structure [ 246.545178][T17803] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:11 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xc200, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 246.609208][T17821] loop1: detected capacity change from 0 to 264192 [ 246.620871][T17831] loop5: detected capacity change from 0 to 264192 [ 246.632451][T17832] loop3: detected capacity change from 0 to 264192 [ 246.651722][T17830] loop0: detected capacity change from 0 to 264192 17:53:12 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c50d) 17:53:12 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd96}], 0x7) 17:53:12 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e8717", 0x4b}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) 17:53:12 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a6979", 0x48}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) 17:53:12 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad93022", 0x29}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x9) 17:53:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xc300, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 247.554151][T17867] loop1: detected capacity change from 0 to 264192 [ 247.564105][T17864] loop5: detected capacity change from 0 to 264192 [ 247.585048][T17868] loop0: detected capacity change from 0 to 264192 [ 247.690083][T17883] loop3: detected capacity change from 0 to 264192 17:53:13 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a6979", 0x48}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) [ 248.080728][T17894] loop0: detected capacity change from 0 to 264192 17:53:13 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c50e) 17:53:13 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd9d}], 0x7) 17:53:13 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e8717", 0x4b}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) 17:53:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xc400, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:13 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad93022", 0x29}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x9) [ 248.534839][T17914] loop1: detected capacity change from 0 to 264192 [ 248.551404][T17915] loop5: detected capacity change from 0 to 264192 [ 248.878332][T17934] loop3: detected capacity change from 0 to 264192 17:53:14 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e", 0x4d}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) 17:53:14 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xc500, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:14 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c50f) 17:53:14 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e", 0x49}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) 17:53:14 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd97}], 0x7) 17:53:14 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2", 0x3e}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x9) [ 249.712323][T17960] loop5: detected capacity change from 0 to 264192 [ 250.038366][T17977] loop3: detected capacity change from 0 to 264192 [ 250.180783][T17959] loop0: detected capacity change from 0 to 264192 17:53:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xc600, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:15 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c510) 17:53:15 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e", 0x4d}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) [ 250.396409][T17986] loop1: detected capacity change from 0 to 264192 [ 250.559173][T18002] loop0: detected capacity change from 0 to 264192 17:53:15 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69", 0x47}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) 17:53:16 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2", 0x3e}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x9) [ 250.871303][T18015] loop5: detected capacity change from 0 to 264192 [ 251.100197][T18025] loop3: detected capacity change from 0 to 264192 17:53:16 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd97}], 0x7) 17:53:16 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xc700, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:16 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c511) 17:53:16 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e", 0x4d}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) [ 251.363920][T18042] loop1: detected capacity change from 0 to 264192 17:53:17 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd97}], 0x7) 17:53:17 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2", 0x3e}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x9) 17:53:17 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c512) 17:53:17 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69", 0x47}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) [ 252.104952][T18040] loop2: detected capacity change from 0 to 264192 [ 252.114767][T18040] FAT-fs (loop2): bogus number of FAT structure [ 252.119421][T18061] loop0: detected capacity change from 0 to 264192 [ 252.121106][T18040] FAT-fs (loop2): Can't find a valid FAT filesystem [ 252.142742][T18069] loop3: detected capacity change from 0 to 264192 17:53:17 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xc800, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 252.184688][T18063] loop1: detected capacity change from 0 to 264192 [ 252.471330][T18090] loop5: detected capacity change from 0 to 264192 17:53:18 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e052667", 0x50}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) 17:53:18 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd91}], 0x7) 17:53:18 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a6979", 0x48}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x9) 17:53:18 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c53e) 17:53:18 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69", 0x47}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) 17:53:18 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xc900, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 253.113839][T18084] loop2: detected capacity change from 0 to 264192 [ 253.121494][T18084] FAT-fs (loop2): bogus number of FAT structure [ 253.127771][T18084] FAT-fs (loop2): Can't find a valid FAT filesystem [ 253.135219][T18102] loop0: detected capacity change from 0 to 264192 [ 253.195451][T18114] loop1: detected capacity change from 0 to 264192 [ 253.254914][T18122] loop3: detected capacity change from 0 to 264192 [ 253.277799][T18129] loop5: detected capacity change from 0 to 264192 17:53:19 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e052667", 0x50}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) 17:53:19 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c57c) 17:53:19 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd91}], 0x7) 17:53:19 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a6979", 0x48}, {&(0x7f0000001640)="43e6fdfe7e57079cc83a0c951ee62744c4d60dc32999848ec066f3d6a3db960d08f0f1d7ca215d62b371fd1fd20e9c356f7cb9904b43c7a32824a3414e87166acc4a499d97ed96a279a79a943955a73b89d2595269c5f81a645968e37144992fe46141a8b605c659e9c264b7c376405c374f3fccaac0afd209b6156979e4ba19f8df27cc4ddb8243f8824abe25ffe0f5e6af5236a799179639f31e2417b27a9e80e5d66688648a87f3a398093ee0439835f2cf4d5c95946646e5f0a751a58da207b9283a20c80a7b92e04631216c49e12715421dfeebf8e1e222c9699d962ab9affd1e477de927942d770b9d4cb92140a1481dedd1ea59921af09719b075358a4e4d973161f2c496ecf5c183dce7d1cf9ab262c695b6ae4485b0a2cd73ec2368ae8297d81f1c79ec282bca43f524dba2f590e8baa380065c5f26458ee7644bb508300a5119b97e19a1029a15f08811b283dc48c0ec7b2121fd56e6472030decec3570dfc447da197826b10dceb61669257203e2a2622a32ab0605a1209688feb01abe1d4ba22df9caffcbc1952e9c591998c702a73eb51976eb669e91fdaaa22dc80c73ef6cdca7925afa85b0c0e404731b200af5fd3f8167a0a426f3d25c0a7d5a0dbac56ffda20911cd001ed3197bd8a9dd1953d8765a043c8c8c1167619b327dc2036c4a2064dfdd40d24d24023266efef028d1c0f643c9a49a479400d6228828be28c1bb9c578f6db5c81eda3e3902ebdda41887392f915c6e66f70e90fa985b8e31dab1be97030e41e9305a59de42dfa4e3a52c7e7dc9097813502d1955d42c7064a06128c83e3f73a93083b9651f819f92686428833f0800a7f33b03559880dac717f318ea5b0aec052d4775a3a4d01b3696c80c62fe7642b4b7826e6f8248f7094b8384569bae802c21a59efe67bb3c2c1881c508c0523d0ba0685392dce2290718098dca3e084aa23ec61633f435d23004eee72ed38e9219a0a53e25a9725ab6b4262de1d8dfc106e57e82f7f6156c866c06d1e4d7a68649e6a84a909db26a1f71c0ca5e228d87eec0f76bff637913c7d0db383f401cf825d64cdfa30c4464798d5b48eae761add927d7990b1458751abd5622e33d8015066eac7d46f22a25fe6d2202cb10d78d90d241efb710da788d1cd292a0bacd77de7f5a1309dc602622cdcdc1acf4d4a7c5cc716eba9ef119424ef9f443b9d658231e660d08b3b6b300852dfb1578018cdd8fc50a9d07fb476f7dc6389e9afed75ff151b024253ca83b530fb5348ec8b937d8932464006b039b8a51dfe47de13c68916d5ba72f720c56e5969a670a5b672e93b21ad76e25a31583392a8b2125506bd31d94d98b013117aea5866a99e46b7e7a07389545e79d81d85850de4232f1cb6e746983a3d7e926a84ba280e094bfd832ab3ae31c0ddddd0ac25739148c77a6c86a1947802ab709949a555eeee8770434179310560cf3c44c8571c2f529d1ebffe87f6facf004cc199877b3000d820238056908e3c4c06385d3c24694d999a406ebf5169430113d2f22208f74c8f24a1fa2818107cc89f8e2c4108b508f1b3bc5a294f6e25c1adbfdeb5183b16e9f76fe5da010f3915bcc88be5d8c71e76784eb1fbfa3f9962c21213c5e3cacdbe808b94b30f203c9204e68d18c7e3d07dc0a64f2e8f89170cfa4fcb21a1e23f08b6deb4ad27a29ce0475ba0e1ada700a035b699607b35749ecba099c2486950e2a7eb349c139aaa738c8e0ba0784e0db992300e977bbde3df0e8045dafec8cc35f12700d72d13edf0402a86d5363d31e9f6041863e16c64515f5e7988d96425f2fb66dde9e0e7d535bbbf77cc828ed810218aa723c3c82b1c2a8ea7a674aa1b62fb66981e07684187671d2eb7c4e59865768ab839506ba4ee331245031e5d31cc8599b72eb5890a7f8e118686260ac6dedc997fe468dc66c4517532aaef8ecfe6943135faea94f5876d7311fce8f04c6750d237ba3933a198fc9ef8a8a6d64ff773ac5dad7d07d722349f4b4dd190924ba6862cd540c532aebed1b2a7d8153e5cca87bd2ac86eaaab21e9df0f6d3f57c14a9d4f8538631dcce89a2b52393dbfce8922074340fae9eb96a81413abe856d6d1ccf636de67652e38bd795ef964c9a1371b6254e7726e1d87a3ae4422ccec92bf07fcbb4a1444b36e99843d55dbf3a4c33125c5dad3b695b982f1124afbc92ca02d302b82a0faf6a09617de6620c58007d1fe20782241f329b013b58aa7c92819e2bd305834e6e3f1ebc756c5ce2195f8a14e566b114982bedf47c8a46714bc290c4b5ba6b8248b18d7c6dc75149237122e02a0f9d99ba30929dc5eda321beea682b92ce5a9953259070a8d2ce9d86c9ad128c848757fa7d159cb1d11e47fda37e26bbf16c008faf536c144452e1fb6fd90be34f5bd9dd22ceb22bb5ce106e20914b10c98fe30486af0aef74a74294f31207740846178da95748ff42957a4380d3b2e0172ea5dbbfdaa6df7ee79a6d752768ff5671b097a04c5d64142d9d28a478649e1edfe7f686d52d5503661c5937163b5246dd7048c0f0f7b21d4568c295b6ca1a0fb5f6272464345398b9bde7117d4b943b62d248774ac46901c73ea57b0066969de5c0150837f9b028e56ddca5f2ac9da543635270e78c10d93f7b827aa11052fc2df7298d12868212cca5a001306f63c337bede03a8094496b4d34c3b1b941d67924e5c631b0c040f8e5a517454ea0c08527210c5f87becf72c55f4ee7430a8933fd63a2ca165ce97a43a0f573ef111138114f970c8bccf75f0bfcfc406d8517115c81ff476f96024a2cd79b233f0f9b918e859dcb8ced97e786db7a1168dab07435fa75698e1d26da794f27d46ae8ab094a0c925b38e83f8870c55d5d8f4bc0caa9b9c85bc77dbe5671269d1204b1125088a9a1424c52328f9e230030b0f8ed977ba3fd263a61b45f9415155b62afe29be53b092a5a66f121d272a03e0e1b97bb2b5b6d44fe0b4ff4e6251173125b40ec3c79990431c3bddf7af99cd25be603fe98f993b082a616e9879c7b58dfd6eff379752c1bd24aa31cf5f70a3d532278dd3e629e76526f0a7a20cd3c95bfe9ca08cb280f7645765ae8c21dcf09f27f08f56c1b22e816de749d946b57f025a9759a7d70128211df01408effda01cf3ab7d96c9c586ec358320be1331f1a531e7ef0acff8b1923be6044660b7e2dec5bf54536c0dea4c61a1a81cff3664b4a212335f3edcbcf34ab2f1b5a53770a301a0f7b124501c91c8d3d6da827b2ee0bc4418e588be6b37e72daaf6d633fb1d3014a0080d11491f133aca6a8dd5430b8017d5f00563961a63e8b0c03cc2250796412dcf9a138a38852456ad8b9d526ce0382a2c49560231b3f4e19c7706ca7cd04494f5b94e6ebd981fa1f950e6b00977043eb0324f8933bb48a7d65b0f7e7fa70d23f65fbcb7f611bd64efb670eeee6a6e89601b5e73accf28b8e54888d430f29b8260a1bbb8f014804a1c69c7ce9c3dcd34f3a83199bb914726c45cc0568f5556c451d06514afa330bcb9a8f12d0f7fb7e33b74cd6e8f31cb37f40b4f4d86c298793d663214be964b755f97d50ccdeace12c7633105653958cdfd10edab945c365109996b7e22c1e1572cc4fd7661b415210baa9418d8613dc395aa478107322d59e0047d3464980ccf77708866ec16ea2d8962eac918f892b237222febd1b6885b35975bfb78edd19045b2ba08d39247d6cd98bfc719bc7dac630260754728ece3c6c9cf127a0c995bf3064927158df64c1f8fce7233e1c119832a54f1bf98507cf9ef04b32f4f0041e928b0c5a97ed1cb76a7f1625e6523db8c1aba51d0a8e5203e16efad5360ce771a3760bafae5005f49f931fed42cf177f9b636ec8dfd7db6c38ce439c41d00e0a08c124d54fd558e5ca39222395ad5001c2a4bc65f360d8ac9645c339480d86e44c7d4ab4b2262252bbe5e966b2345d7963b887534bd7a24d37992b3734d823214b390f0062cb6dd280bc28c9c12d5e9472964196a0d32abebd030814e5c81fcd7c79cecb2ee213729d9b50f704a9d52302f53672cab6b3d9a974d372ab9a0aeb16e86e48ee3eae79912544e452bde86357c225d097489f8fb1eb5518fec92572fde3141328b41d26b843406faa7b78f3126016658292dff5a30d9ee856eab2ca7586e5f71d76d41825c851f171800c07eab4db75bebaca0658a312ae783bcd166296c263208d3126a9419216148426bef2101dc8a3e79f5199868ef97f4cdebc8e0664063923b2de8131618f50cc4d73baf0a92f461204cee195b8933f7bec4b68d183a30cdc06ea527d80902bd38beb7cc9b049de7a4c3c6e6764eabeb6e62415d0a24b301f26dcd04134d45bb73468ed40a1f465df107ae8d207130cdcf8f923857739921f06d20b93fc0b31a937607271422af4b685f9e5bed74a6bcc0fcea063b2052fabd32a1cb9db27082879ebf9f191b40c434f3810490760f26820a4a32f284121e9694a390368eb2cdb02801766038745fe422d6e8b9989e06762e00ba8ded7d4257b76244f9f2e61720e34ed6443f16fa32a2d9dd58fe0ce8a8457238b3214aa3c2793924514be6652f1fd3c69fb34f1fec99db39a7932efaa3367138481669818a9885e80a9cd0590d51161cd226d8b40e341dedc74667f54eadffeb74b410c62c97f3e07bb9ee57d24bde70dee8e316eefe8495d52c6ad03453f5178696e99d47eebdf8e54a7b9d626718774a982130b7b5fab23ed76b459b13d2a0215e1d9beb4dab41b059cb06cdebb9deff", 0xd3a}], 0x8) 17:53:19 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a6979", 0x48}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x9) [ 254.105158][T18123] loop2: detected capacity change from 0 to 264192 [ 254.115673][T18123] FAT-fs (loop2): bogus number of FAT structure [ 254.122145][T18123] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:19 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xca00, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 254.211264][T18166] loop1: detected capacity change from 0 to 264192 [ 254.665270][T18161] loop0: detected capacity change from 0 to 264192 17:53:20 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e052667", 0x50}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) [ 254.779923][T18178] loop3: detected capacity change from 0 to 264192 [ 254.836501][T18180] loop5: detected capacity change from 0 to 264192 17:53:20 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd91}], 0x7) 17:53:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xcb00, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 255.143570][T18208] loop1: detected capacity change from 0 to 264192 17:53:20 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c582) [ 255.261933][T18210] loop0: detected capacity change from 0 to 264192 17:53:20 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a6979", 0x48}, {&(0x7f0000001640)="43e6fdfe7e57079cc83a0c951ee62744c4d60dc32999848ec066f3d6a3db960d08f0f1d7ca215d62b371fd1fd20e9c356f7cb9904b43c7a32824a3414e87166acc4a499d97ed96a279a79a943955a73b89d2595269c5f81a645968e37144992fe46141a8b605c659e9c264b7c376405c374f3fccaac0afd209b6156979e4ba19f8df27cc4ddb8243f8824abe25ffe0f5e6af5236a799179639f31e2417b27a9e80e5d66688648a87f3a398093ee0439835f2cf4d5c95946646e5f0a751a58da207b9283a20c80a7b92e04631216c49e12715421dfeebf8e1e222c9699d962ab9affd1e477de927942d770b9d4cb92140a1481dedd1ea59921af09719b075358a4e4d973161f2c496ecf5c183dce7d1cf9ab262c695b6ae4485b0a2cd73ec2368ae8297d81f1c79ec282bca43f524dba2f590e8baa380065c5f26458ee7644bb508300a5119b97e19a1029a15f08811b283dc48c0ec7b2121fd56e6472030decec3570dfc447da197826b10dceb61669257203e2a2622a32ab0605a1209688feb01abe1d4ba22df9caffcbc1952e9c591998c702a73eb51976eb669e91fdaaa22dc80c73ef6cdca7925afa85b0c0e404731b200af5fd3f8167a0a426f3d25c0a7d5a0dbac56ffda20911cd001ed3197bd8a9dd1953d8765a043c8c8c1167619b327dc2036c4a2064dfdd40d24d24023266efef028d1c0f643c9a49a479400d6228828be28c1bb9c578f6db5c81eda3e3902ebdda41887392f915c6e66f70e90fa985b8e31dab1be97030e41e9305a59de42dfa4e3a52c7e7dc9097813502d1955d42c7064a06128c83e3f73a93083b9651f819f92686428833f0800a7f33b03559880dac717f318ea5b0aec052d4775a3a4d01b3696c80c62fe7642b4b7826e6f8248f7094b8384569bae802c21a59efe67bb3c2c1881c508c0523d0ba0685392dce2290718098dca3e084aa23ec61633f435d23004eee72ed38e9219a0a53e25a9725ab6b4262de1d8dfc106e57e82f7f6156c866c06d1e4d7a68649e6a84a909db26a1f71c0ca5e228d87eec0f76bff637913c7d0db383f401cf825d64cdfa30c4464798d5b48eae761add927d7990b1458751abd5622e33d8015066eac7d46f22a25fe6d2202cb10d78d90d241efb710da788d1cd292a0bacd77de7f5a1309dc602622cdcdc1acf4d4a7c5cc716eba9ef119424ef9f443b9d658231e660d08b3b6b300852dfb1578018cdd8fc50a9d07fb476f7dc6389e9afed75ff151b024253ca83b530fb5348ec8b937d8932464006b039b8a51dfe47de13c68916d5ba72f720c56e5969a670a5b672e93b21ad76e25a31583392a8b2125506bd31d94d98b013117aea5866a99e46b7e7a07389545e79d81d85850de4232f1cb6e746983a3d7e926a84ba280e094bfd832ab3ae31c0ddddd0ac25739148c77a6c86a1947802ab709949a555eeee8770434179310560cf3c44c8571c2f529d1ebffe87f6facf004cc199877b3000d820238056908e3c4c06385d3c24694d999a406ebf5169430113d2f22208f74c8f24a1fa2818107cc89f8e2c4108b508f1b3bc5a294f6e25c1adbfdeb5183b16e9f76fe5da010f3915bcc88be5d8c71e76784eb1fbfa3f9962c21213c5e3cacdbe808b94b30f203c9204e68d18c7e3d07dc0a64f2e8f89170cfa4fcb21a1e23f08b6deb4ad27a29ce0475ba0e1ada700a035b699607b35749ecba099c2486950e2a7eb349c139aaa738c8e0ba0784e0db992300e977bbde3df0e8045dafec8cc35f12700d72d13edf0402a86d5363d31e9f6041863e16c64515f5e7988d96425f2fb66dde9e0e7d535bbbf77cc828ed810218aa723c3c82b1c2a8ea7a674aa1b62fb66981e07684187671d2eb7c4e59865768ab839506ba4ee331245031e5d31cc8599b72eb5890a7f8e118686260ac6dedc997fe468dc66c4517532aaef8ecfe6943135faea94f5876d7311fce8f04c6750d237ba3933a198fc9ef8a8a6d64ff773ac5dad7d07d722349f4b4dd190924ba6862cd540c532aebed1b2a7d8153e5cca87bd2ac86eaaab21e9df0f6d3f57c14a9d4f8538631dcce89a2b52393dbfce8922074340fae9eb96a81413abe856d6d1ccf636de67652e38bd795ef964c9a1371b6254e7726e1d87a3ae4422ccec92bf07fcbb4a1444b36e99843d55dbf3a4c33125c5dad3b695b982f1124afbc92ca02d302b82a0faf6a09617de6620c58007d1fe20782241f329b013b58aa7c92819e2bd305834e6e3f1ebc756c5ce2195f8a14e566b114982bedf47c8a46714bc290c4b5ba6b8248b18d7c6dc75149237122e02a0f9d99ba30929dc5eda321beea682b92ce5a9953259070a8d2ce9d86c9ad128c848757fa7d159cb1d11e47fda37e26bbf16c008faf536c144452e1fb6fd90be34f5bd9dd22ceb22bb5ce106e20914b10c98fe30486af0aef74a74294f31207740846178da95748ff42957a4380d3b2e0172ea5dbbfdaa6df7ee79a6d752768ff5671b097a04c5d64142d9d28a478649e1edfe7f686d52d5503661c5937163b5246dd7048c0f0f7b21d4568c295b6ca1a0fb5f6272464345398b9bde7117d4b943b62d248774ac46901c73ea57b0066969de5c0150837f9b028e56ddca5f2ac9da543635270e78c10d93f7b827aa11052fc2df7298d12868212cca5a001306f63c337bede03a8094496b4d34c3b1b941d67924e5c631b0c040f8e5a517454ea0c08527210c5f87becf72c55f4ee7430a8933fd63a2ca165ce97a43a0f573ef111138114f970c8bccf75f0bfcfc406d8517115c81ff476f96024a2cd79b233f0f9b918e859dcb8ced97e786db7a1168dab07435fa75698e1d26da794f27d46ae8ab094a0c925b38e83f8870c55d5d8f4bc0caa9b9c85bc77dbe5671269d1204b1125088a9a1424c52328f9e230030b0f8ed977ba3fd263a61b45f9415155b62afe29be53b092a5a66f121d272a03e0e1b97bb2b5b6d44fe0b4ff4e6251173125b40ec3c79990431c3bddf7af99cd25be603fe98f993b082a616e9879c7b58dfd6eff379752c1bd24aa31cf5f70a3d532278dd3e629e76526f0a7a20cd3c95bfe9ca08cb280f7645765ae8c21dcf09f27f08f56c1b22e816de749d946b57f025a9759a7d70128211df01408effda01cf3ab7d96c9c586ec358320be1331f1a531e7ef0acff8b1923be6044660b7e2dec5bf54536c0dea4c61a1a81cff3664b4a212335f3edcbcf34ab2f1b5a53770a301a0f7b124501c91c8d3d6da827b2ee0bc4418e588be6b37e72daaf6d633fb1d3014a0080d11491f133aca6a8dd5430b8017d5f00563961a63e8b0c03cc2250796412dcf9a138a38852456ad8b9d526ce0382a2c49560231b3f4e19c7706ca7cd04494f5b94e6ebd981fa1f950e6b00977043eb0324f8933bb48a7d65b0f7e7fa70d23f65fbcb7f611bd64efb670eeee6a6e89601b5e73accf28b8e54888d430f29b8260a1bbb8f014804a1c69c7ce9c3dcd34f3a83199bb914726c45cc0568f5556c451d06514afa330bcb9a8f12d0f7fb7e33b74cd6e8f31cb37f40b4f4d86c298793d663214be964b755f97d50ccdeace12c7633105653958cdfd10edab945c365109996b7e22c1e1572cc4fd7661b415210baa9418d8613dc395aa478107322d59e0047d3464980ccf77708866ec16ea2d8962eac918f892b237222febd1b6885b35975bfb78edd19045b2ba08d39247d6cd98bfc719bc7dac630260754728ece3c6c9cf127a0c995bf3064927158df64c1f8fce7233e1c119832a54f1bf98507cf9ef04b32f4f0041e928b0c5a97ed1cb76a7f1625e6523db8c1aba51d0a8e5203e16efad5360ce771a3760bafae5005f49f931fed42cf177f9b636ec8dfd7db6c38ce439c41d00e0a08c124d54fd558e5ca39222395ad5001c2a4bc65f360d8ac9645c339480d86e44c7d4ab4b2262252bbe5e966b2345d7963b887534bd7a24d37992b3734d823214b390f0062cb6dd280bc28c9c12d5e9472964196a0d32abebd030814e5c81fcd7c79cecb2ee213729d9b50f704a9d52302f53672cab6b3d9a974d372ab9a0aeb16e86e48ee3eae79912544e452bde86357c225d097489f8fb1eb5518fec92572fde3141328b41d26b843406faa7b78f3126016658292dff5a30d9ee856eab2ca7586e5f71d76d41825c851f171800c07eab4db75bebaca0658a312ae783bcd166296c263208d3126a9419216148426bef2101dc8a3e79f5199868ef97f4cdebc8e0664063923b2de8131618f50cc4d73baf0a92f461204cee195b8933f7bec4b68d183a30cdc06ea527d80902bd38beb7cc9b049de7a4c3c6e6764eabeb6e62415d0a24b301f26dcd04134d45bb73468ed40a1f465df107ae8d207130cdcf8f923857739921f06d20b93fc0b31a937607271422af4b685f9e5bed74a6bcc0fcea063b2052fabd32a1cb9db27082879ebf9f191b40c434f3810490760f26820a4a32f284121e9694a390368eb2cdb02801766038745fe422d6e8b9989e06762e00ba8ded7d4257b76244f9f2e61720e34ed6443f16fa32a2d9dd58fe0ce8a8457238b3214aa3c2793924514be6652f1fd3c69fb34f1fec99db39a7932efaa3367138481669818a9885e80a9cd0590d51161cd226d8b40e341dedc74667f54eadffeb74b410c62c97f3e07bb9ee57d24bde70dee8e316eefe8495d52c6ad03453f5178696e99d47eebdf8e54a7b9d626718774a982130b7b5fab23ed76b459b13d2a0215e1d9beb", 0xd2e}, {0x0}], 0x9) 17:53:20 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a6979", 0x48}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) [ 255.872754][T18227] loop3: detected capacity change from 0 to 264192 [ 255.893279][ C0] sched: RT throttling activated 17:53:21 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e052667fe", 0x51}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) 17:53:21 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd94}], 0x7) 17:53:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xcc00, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 255.964514][T18234] loop5: detected capacity change from 0 to 264192 [ 256.026092][T18241] loop0: detected capacity change from 0 to 264192 [ 256.177180][T18249] loop1: detected capacity change from 0 to 264192 17:53:21 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e", 0x4d}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x9) 17:53:22 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a6979", 0x48}, {&(0x7f0000001640)="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", 0xd3a}], 0x8) [ 256.753856][T18244] loop2: detected capacity change from 0 to 264192 [ 256.791784][T18244] FAT-fs (loop2): bogus number of FAT structure 17:53:22 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c583) 17:53:22 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e052667fe", 0x51}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) 17:53:22 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd94}], 0x7) [ 256.798442][T18244] FAT-fs (loop2): Can't find a valid FAT filesystem [ 256.878718][T18273] loop3: detected capacity change from 0 to 264192 [ 256.925861][T18292] loop1: detected capacity change from 0 to 264192 17:53:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xcd00, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 256.998189][T18286] loop5: detected capacity change from 0 to 264192 [ 257.073277][T18299] loop0: detected capacity change from 0 to 264192 [ 257.873236][T18305] ================================================================== [ 257.881808][T18305] BUG: KCSAN: data-race in file_remove_privs / selinux_file_permission [ 257.890056][T18305] [ 257.892386][T18305] write to 0xffff88812b08a5bc of 4 bytes by task 18307 on cpu 0: [ 257.900157][T18305] file_remove_privs+0x312/0x3a0 [ 257.905236][T18305] __generic_file_write_iter+0xdd/0x300 [ 257.910793][T18305] generic_file_write_iter+0x75/0x130 [ 257.916173][T18305] vfs_write+0x69d/0x770 [ 257.920417][T18305] __x64_sys_pwrite64+0xf5/0x150 [ 257.925355][T18305] do_syscall_64+0x4a/0x90 [ 257.930172][T18305] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 257.936151][T18305] [ 257.938477][T18305] read to 0xffff88812b08a5bc of 4 bytes by task 18305 on cpu 1: [ 257.946230][T18305] selinux_file_permission+0x41b/0x530 [ 257.951830][T18305] security_file_permission+0x42/0xa0 [ 257.957203][T18305] rw_verify_area+0x136/0x250 [ 257.961894][T18305] vfs_write+0xe2/0x770 [ 257.966052][T18305] __x64_sys_pwrite64+0xf5/0x150 [ 257.971113][T18305] do_syscall_64+0x4a/0x90 [ 257.975538][T18305] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 257.981446][T18305] [ 257.983770][T18305] Reported by Kernel Concurrency Sanitizer on: [ 257.990053][T18305] CPU: 1 PID: 18305 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 257.998631][T18305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.008697][T18305] ================================================================== 17:53:22 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd94}], 0x7) 17:53:23 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e", 0x49}, {&(0x7f0000001640)="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", 0xd3a}], 0x7) 17:53:23 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e052667fe", 0x51}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x9) 17:53:23 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e", 0x4d}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x9) [ 258.083370][T18305] loop2: detected capacity change from 0 to 264192 [ 258.091759][T18305] FAT-fs (loop2): bogus number of FAT structure [ 258.098433][T18305] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:23 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c585) 17:53:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xce00, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 258.210611][T18335] loop0: detected capacity change from 0 to 264192 [ 258.238136][T18336] loop5: detected capacity change from 0 to 264192 [ 258.397333][T18334] loop3: detected capacity change from 0 to 264192 [ 258.430941][T18338] loop1: detected capacity change from 0 to 264192 17:53:24 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e", 0x4d}, {&(0x7f0000001640)="43e6fdfe7e57079cc83a0c951ee62744c4d60dc32999848ec066f3d6a3db960d08f0f1d7ca215d62b371fd1fd20e9c356f7cb9904b43c7a32824a3414e87166acc4a499d97ed96a279a79a943955a73b89d2595269c5f81a645968e37144992fe46141a8b605c659e9c264b7c376405c374f3fccaac0afd209b6156979e4ba19f8df27cc4ddb8243f8824abe25ffe0f5e6af5236a799179639f31e2417b27a9e80e5d66688648a87f3a398093ee0439835f2cf4d5c95946646e5f0a751a58da207b9283a20c80a7b92e04631216c49e12715421dfeebf8e1e222c9699d962ab9affd1e477de927942d770b9d4cb92140a1481dedd1ea59921af09719b075358a4e4d973161f2c496ecf5c183dce7d1cf9ab262c695b6ae4485b0a2cd73ec2368ae8297d81f1c79ec282bca43f524dba2f590e8baa380065c5f26458ee7644bb508300a5119b97e19a1029a15f08811b283dc48c0ec7b2121fd56e6472030decec3570dfc447da197826b10dceb61669257203e2a2622a32ab0605a1209688feb01abe1d4ba22df9caffcbc1952e9c591998c702a73eb51976eb669e91fdaaa22dc80c73ef6cdca7925afa85b0c0e404731b200af5fd3f8167a0a426f3d25c0a7d5a0dbac56ffda20911cd001ed3197bd8a9dd1953d8765a043c8c8c1167619b327dc2036c4a2064dfdd40d24d24023266efef028d1c0f643c9a49a479400d6228828be28c1bb9c578f6db5c81eda3e3902ebdda41887392f915c6e66f70e90fa985b8e31dab1be97030e41e9305a59de42dfa4e3a52c7e7dc9097813502d1955d42c7064a06128c83e3f73a93083b9651f819f92686428833f0800a7f33b03559880dac717f318ea5b0aec052d4775a3a4d01b3696c80c62fe7642b4b7826e6f8248f7094b8384569bae802c21a59efe67bb3c2c1881c508c0523d0ba0685392dce2290718098dca3e084aa23ec61633f435d23004eee72ed38e9219a0a53e25a9725ab6b4262de1d8dfc106e57e82f7f6156c866c06d1e4d7a68649e6a84a909db26a1f71c0ca5e228d87eec0f76bff637913c7d0db383f401cf825d64cdfa30c4464798d5b48eae761add927d7990b1458751abd5622e33d8015066eac7d46f22a25fe6d2202cb10d78d90d241efb710da788d1cd292a0bacd77de7f5a1309dc602622cdcdc1acf4d4a7c5cc716eba9ef119424ef9f443b9d658231e660d08b3b6b300852dfb1578018cdd8fc50a9d07fb476f7dc6389e9afed75ff151b024253ca83b530fb5348ec8b937d8932464006b039b8a51dfe47de13c68916d5ba72f720c56e5969a670a5b672e93b21ad76e25a31583392a8b2125506bd31d94d98b013117aea5866a99e46b7e7a07389545e79d81d85850de4232f1cb6e746983a3d7e926a84ba280e094bfd832ab3ae31c0ddddd0ac25739148c77a6c86a1947802ab709949a555eeee8770434179310560cf3c44c8571c2f529d1ebffe87f6facf004cc199877b3000d820238056908e3c4c06385d3c24694d999a406ebf5169430113d2f22208f74c8f24a1fa2818107cc89f8e2c4108b508f1b3bc5a294f6e25c1adbfdeb5183b16e9f76fe5da010f3915bcc88be5d8c71e76784eb1fbfa3f9962c21213c5e3cacdbe808b94b30f203c9204e68d18c7e3d07dc0a64f2e8f89170cfa4fcb21a1e23f08b6deb4ad27a29ce0475ba0e1ada700a035b699607b35749ecba099c2486950e2a7eb349c139aaa738c8e0ba0784e0db992300e977bbde3df0e8045dafec8cc35f12700d72d13edf0402a86d5363d31e9f6041863e16c64515f5e7988d96425f2fb66dde9e0e7d535bbbf77cc828ed810218aa723c3c82b1c2a8ea7a674aa1b62fb66981e07684187671d2eb7c4e59865768ab839506ba4ee331245031e5d31cc8599b72eb5890a7f8e118686260ac6dedc997fe468dc66c4517532aaef8ecfe6943135faea94f5876d7311fce8f04c6750d237ba3933a198fc9ef8a8a6d64ff773ac5dad7d07d722349f4b4dd190924ba6862cd540c532aebed1b2a7d8153e5cca87bd2ac86eaaab21e9df0f6d3f57c14a9d4f8538631dcce89a2b52393dbfce8922074340fae9eb96a81413abe856d6d1ccf636de67652e38bd795ef964c9a1371b6254e7726e1d87a3ae4422ccec92bf07fcbb4a1444b36e99843d55dbf3a4c33125c5dad3b695b982f1124afbc92ca02d302b82a0faf6a09617de6620c58007d1fe20782241f329b013b58aa7c92819e2bd305834e6e3f1ebc756c5ce2195f8a14e566b114982bedf47c8a46714bc290c4b5ba6b8248b18d7c6dc75149237122e02a0f9d99ba30929dc5eda321beea682b92ce5a9953259070a8d2ce9d86c9ad128c848757fa7d159cb1d11e47fda37e26bbf16c008faf536c144452e1fb6fd90be34f5bd9dd22ceb22bb5ce106e20914b10c98fe30486af0aef74a74294f31207740846178da95748ff42957a4380d3b2e0172ea5dbbfdaa6df7ee79a6d752768ff5671b097a04c5d64142d9d28a478649e1edfe7f686d52d5503661c5937163b5246dd7048c0f0f7b21d4568c295b6ca1a0fb5f6272464345398b9bde7117d4b943b62d248774ac46901c73ea57b0066969de5c0150837f9b028e56ddca5f2ac9da543635270e78c10d93f7b827aa11052fc2df7298d12868212cca5a001306f63c337bede03a8094496b4d34c3b1b941d67924e5c631b0c040f8e5a517454ea0c08527210c5f87becf72c55f4ee7430a8933fd63a2ca165ce97a43a0f573ef111138114f970c8bccf75f0bfcfc406d8517115c81ff476f96024a2cd79b233f0f9b918e859dcb8ced97e786db7a1168dab07435fa75698e1d26da794f27d46ae8ab094a0c925b38e83f8870c55d5d8f4bc0caa9b9c85bc77dbe5671269d1204b1125088a9a1424c52328f9e230030b0f8ed977ba3fd263a61b45f9415155b62afe29be53b092a5a66f121d272a03e0e1b97bb2b5b6d44fe0b4ff4e6251173125b40ec3c79990431c3bddf7af99cd25be603fe98f993b082a616e9879c7b58dfd6eff379752c1bd24aa31cf5f70a3d532278dd3e629e76526f0a7a20cd3c95bfe9ca08cb280f7645765ae8c21dcf09f27f08f56c1b22e816de749d946b57f025a9759a7d70128211df01408effda01cf3ab7d96c9c586ec358320be1331f1a531e7ef0acff8b1923be6044660b7e2dec5bf54536c0dea4c61a1a81cff3664b4a212335f3edcbcf34ab2f1b5a53770a301a0f7b124501c91c8d3d6da827b2ee0bc4418e588be6b37e72daaf6d633fb1d3014a0080d11491f133aca6a8dd5430b8017d5f00563961a63e8b0c03cc2250796412dcf9a138a38852456ad8b9d526ce0382a2c49560231b3f4e19c7706ca7cd04494f5b94e6ebd981fa1f950e6b00977043eb0324f8933bb48a7d65b0f7e7fa70d23f65fbcb7f611bd64efb670eeee6a6e89601b5e73accf28b8e54888d430f29b8260a1bbb8f014804a1c69c7ce9c3dcd34f3a83199bb914726c45cc0568f5556c451d06514afa330bcb9a8f12d0f7fb7e33b74cd6e8f31cb37f40b4f4d86c298793d663214be964b755f97d50ccdeace12c7633105653958cdfd10edab945c365109996b7e22c1e1572cc4fd7661b415210baa9418d8613dc395aa478107322d59e0047d3464980ccf77708866ec16ea2d8962eac918f892b237222febd1b6885b35975bfb78edd19045b2ba08d39247d6cd98bfc719bc7dac630260754728ece3c6c9cf127a0c995bf3064927158df64c1f8fce7233e1c119832a54f1bf98507cf9ef04b32f4f0041e928b0c5a97ed1cb76a7f1625e6523db8c1aba51d0a8e5203e16efad5360ce771a3760bafae5005f49f931fed42cf177f9b636ec8dfd7db6c38ce439c41d00e0a08c124d54fd558e5ca39222395ad5001c2a4bc65f360d8ac9645c339480d86e44c7d4ab4b2262252bbe5e966b2345d7963b887534bd7a24d37992b3734d823214b390f0062cb6dd280bc28c9c12d5e9472964196a0d32abebd030814e5c81fcd7c79cecb2ee213729d9b50f704a9d52302f53672cab6b3d9a974d372ab9a0aeb16e86e48ee3eae79912544e452bde86357c225d097489f8fb1eb5518fec92572fde3141328b41d26b843406faa7b78f3126016658292dff5a30d9ee856eab2ca7586e5f71d76d41825c851f171800c07eab4db75bebaca0658a312ae783bcd166296c263208d3126a9419216148426bef2101dc8a3e79f5199868ef97f4cdebc8e0664063923b2de8131618f50cc4d73baf0a92f461204cee195b8933f7bec4b68d183a30cdc06ea527d80902bd38beb7cc9b049de7a4c3c6e6764eabeb6e62415d0a24b301f26dcd04134d45bb73468ed40a1f465df107ae8d207130cdcf8f923857739921f06d20b93fc0b31a937607271422af4b685f9e5bed74a6bcc0fcea063b2052fabd32a1cb9db27082879ebf9f191b40c434f3810490760f26820a4a32f284121e9694a390368eb2cdb02801766038745fe422d6e8b9989e06762e00ba8ded7d4257b76244f9f2e61720e34ed6443f16fa32a2d9dd58fe0ce8a8457238b3214aa3c2793924514be6652f1fd3c69fb34f1fec99db39a7932efaa3367138481669818a9885e80a9cd0590d51161cd226d8b40e341dedc74667f54eadffeb74b410c62c97f3e07bb9ee57d24bde70dee8e316eefe8495d52c6ad03453f5178696e99d47eebdf8e54a7b9d626718774a982130b7b5fab23ed76b459b13d2a0215e1d9beb", 0xd2e}, {0x0}], 0x9) 17:53:24 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xcf00, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:24 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e", 0x49}, {&(0x7f0000001640)="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", 0xd3a}], 0x7) 17:53:24 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e052667fe0d", 0x52}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x8) 17:53:24 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd96}], 0x7) 17:53:24 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c586) [ 259.388326][T18381] loop0: detected capacity change from 0 to 264192 [ 259.396083][T18382] loop3: detected capacity change from 0 to 264192 17:53:25 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c587) [ 259.742307][T18366] loop2: detected capacity change from 0 to 264192 [ 259.752361][T18366] FAT-fs (loop2): bogus number of FAT structure [ 259.758710][T18366] FAT-fs (loop2): Can't find a valid FAT filesystem [ 259.760463][T18399] loop1: detected capacity change from 0 to 264192 [ 259.783697][T18394] loop5: detected capacity change from 0 to 264192 17:53:25 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xd000, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) 17:53:25 executing program 0: prlimit64(0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a8929", 0x37) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e052667fe0d", 0x52}, {&(0x7f0000001640)="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", 0xd34}, {&(0x7f0000002640)}], 0x8) 17:53:25 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e052667", 0x50}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x9) 17:53:25 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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", 0xd95}], 0x7) 17:53:25 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6", 0x3a) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e", 0x49}, {&(0x7f0000001640)="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", 0xd3a}], 0x7) 17:53:25 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c589) [ 260.799964][T18413] loop2: detected capacity change from 0 to 264192 [ 260.809095][T18413] FAT-fs (loop2): bogus number of FAT structure [ 260.815409][T18413] FAT-fs (loop2): Can't find a valid FAT filesystem 17:53:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0xd100, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000002740)=[{0x0}, {&(0x7f0000001300)}, {0x0}, {0x0}], 0x4) [ 260.843242][T18427] loop0: detected capacity change from 0 to 264192 [ 260.873514][T18428] loop3: detected capacity change from 0 to 264192 [ 260.947195][T18446] loop1: detected capacity change from 0 to 264192 [ 260.972658][T18447] loop5: detected capacity change from 0 to 264192 17:53:26 executing program 3: syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d", 0x3e) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f00000015c0)="c430052ac903789c900de626466bfa6f79a47431a829c9c1dccf131c08e9be88904762e76cbad930224ccd0c6203dce14c480c38f5793136df7ce5bea7c2e2df4c63a29b551a69796e87174a6e052667", 0x50}, {&(0x7f0000001640)="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", 0xd2e}, {0x0}], 0x9) 17:53:26 executing program 4: sched_setattr(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28fabaed33d6927889d97f4b5ce0de71d3fd832980f4f088d0d824e20549b4bbd906ffa51ce9de54d779eb4de462faac20a3ab0ed9934373ca22cea5454f4c2a740cd4", 0xe7) sendfile(r0, r1, 0x0, 0x1c58b) 17:53:27 executing program 1: sched_setattr(0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949", 0x38) sendfile(r0, r1, 0x0, 0x1c500) writev(r0, &(0x7f0000002740)=[{&(0x7f0000001180)="df2e34dbbeaef18a095752ce3644a16e534a85d092819fa9dfa1099e7d97c6658a02b06f247446e1e4bc197579254e57841cf2f1dde4e2d98f12d4c2dd50a6acfa7fc100cbd36924966c9b41ba4ae4ee80e0b8b893afb1b7df389a4c", 0x5c}, {&(0x7f0000001200)="f5eef6927ae4c78aceec678e1ee6f6c99bed37dff5150da7a83a614a9056d1141cb9aed82b0a37c64e48832efaeb74ca0906e9ef0403936fd651b54687df9072b751da38f533f7d96ebc08b1375695ae769b2ccc0f563672a1259f0c7556eb0261c0e3a630c52aea938fd3743806af3f36356e7fdd5bec82883d84fba039440c819da570f31e", 0x86}, {&(0x7f00000012c0)="2c5611fbf3e82117955a0045e68864931ba44de418f087c6e78bbf7d93e7f3548c7487783eb5b09d90bb23544c754bc1a8c7", 0x32}, {&(0x7f0000001300)="ec785c221be5c5d9390ae00c4ec7d1424345175b9d5a88cb732ebcff701508abcfecb6f26d73d4732eb439631193eef9332db8f26aad4c7eef9b1cdedaf2841f6e7bc99637573de9e767c0ddcd3d416abdc1ca5cf2df679a6b64501e80000ce887f8c9cbb6e5fefd73d490c7923c19d2c18d97896e3a52fdd97672af3989", 0x7e}, {&(0x7f0000001380)="fe764fe4348b5bdd3ead8cf7892787", 0xf}, {&(0x7f0000001500)="f214db9f6807b77308ef22f9283bdce97d6c9e64567798ad51a419aba4749195ee771eecdcf20603e86fe1d67f939003a69d75142abee79f60b4aa41e79a18ebbf2530628f75b53ce7f78ecc92311ad9f94a938bf2169ed634e6e0633c6ae9dc09a2448c2ad6ea1146e0f130e896186d03669d95c835e87be554ad6a45b50af4a6a31b541bf1ea5b68a38dfcb44ef20a89420d1b3476233cf6b41c014887750ad4e9b2", 0xa3}, {&(0x7f0000001640)="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