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0x20024, 0x102fe0}], 0x0, &(0x7f000007a5e0), 0x1) (async) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001640)=""/67, 0x43}, {&(0x7f00000016c0)}], 0x2) (async) 04:04:11 executing program 1: mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x100000e, 0xc3072, 0xffffffffffffffff, 0x400000) (async) r0 = fsmount(0xffffffffffffffff, 0x0, 0x1) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000000)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) [ 345.012093][T31498] loop5: detected capacity change from 0 to 2328 [ 345.037232][T31498] ntfs: volume version 3.1. [ 345.063251][T31498] syz-executor.5: attempt to access beyond end of device [ 345.063251][T31498] loop5: rw=0, sector=2328, nr_sectors = 8 limit=2328 04:04:11 executing program 1: mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x100000e, 0xc3072, 0xffffffffffffffff, 0x400000) r0 = fsmount(0xffffffffffffffff, 0x0, 0x1) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000000)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x100000e, 0xc3072, 0xffffffffffffffff, 0x400000) (async) fsmount(0xffffffffffffffff, 0x0, 0x1) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000000)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) (async) 04:04:11 executing program 5: r0 = syz_io_uring_setup(0x62a0, &(0x7f0000000100), &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000080)) syz_io_uring_setup(0x306b, &(0x7f0000001580)={0x0, 0x281c, 0x4, 0x2, 0x160}, &(0x7f0000000000/0x4000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000001600)) (async, rerun: 64) io_uring_enter(r0, 0x130, 0x0, 0x3, 0x0, 0x0) (async, rerun: 64) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/39, 0x27}, {&(0x7f0000000140)=""/118, 0x76}, {&(0x7f0000001180)=""/138, 0x8a}, {&(0x7f0000001240)=""/179, 0xb3}, {&(0x7f0000001300)=""/163, 0xa3}, {&(0x7f00000013c0)=""/76, 0x4c}, {&(0x7f0000001440)=""/180, 0xb4}, {&(0x7f00000000c0)=""/13, 0xd}], 0x8) syz_mount_image$ntfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x123019, 0x90, 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{&(0x7f0000012060)="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", 0x300, 0x9a00}, {&(0x7f0000012360)="0200"/32, 0x20, 0x9fff}, {&(0x7f0000012380)="0000000000000000000000000000000000000000000000000100000000000000781f1f63000000000c000000000000000200000000000000050000000000000004000000000000000000000000000000781f1f6300000000781f1f63000000000000000000000000000000000000000000800100000000000000000000000000020000000000000003000000000000000400000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000781f1f630000000035000000000000000800000000000000160000000000000006000000000000000000000000000000781f1f6300000000781f1f63000000000000000000000000000000000000000000800100000000000000000000000000130000000000000014000000000000001500000000000000160000000000000001180000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000300000000000000", 0x1a0, 0xa0c0}, {&(0x7f0000012520)="0200000000000000000000000000000000000000000000000400000000000000", 0x20, 0xa300}, {&(0x7f0000012540)="3a00000000000000050000000000000004000000000000000000000000000000781f1f63000000000c00000003000000781f1f63000000001000000003000000781f1f63000000001000000002000000781f1f630000000005000000020000000000000000000000000000000200"/128, 0x80, 0xa400}, {&(0x7f00000125c0)="e01f0000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ffffff0100"/1056, 0x420, 0xa800}, {&(0x7f00000129e0)="0100"/32, 0x20, 0xac80}, {&(0x7f0000012a00)="0100"/32, 0x20, 0xae00}, {&(0x7f0000012a20)="0300"/32, 0x20, 0xae90}, {&(0x7f0000012a40)="0300"/32, 0x20, 0xaf00}, {&(0x7f0000012a60)="0100"/32, 0x20, 0xaf80}, {&(0x7f0000012a80)="050000000000000001000000000000000200000000000000000000000000000006000000000000000100000000000000020000000000000000000000000000000700000000000000010000000000000002000000000000000000000000000000080000000000000001000000000000000200000000000000000000000000000009000000000000000100000000000000020000000000000000000000000000000a000000000000000100000000000000010000000000000000000000000000000b0000000000000001000000000000000100000000000000000000000000000017000000000000000200000000000000ffffffffffffffff000000000000000018000000000000000200000000000000ffffffffffffffff000000000000000019000000000000000200000000000000ffffffffffffffff00000000000000001a000000000000000200000000000000ffffffffffffffff00000000000000001b000000000000000200000000000000ffffffffffffffff00000000000000001c000000000000000200000000000000ffffffffffffffff00000000000000001d000000000000000200000000000000ffffffffffffffff000000000000000021000000000000000200000000000000ffffffffffffffff00000000000000001e000000000000000200000000000000ffffffffffffffff00000000000000001f000000000000000200000000000000ffffffffffffffff000000000000000012000000000000000200000000000000ffffffffffffffff000000000000000023000000000000000200000000000000ffffffffffffffff000000000000000024000000000000000200000000000000ffffffffffffffff000000000000000025000000000000000200000000000000ffffffffffffffff000000000000000026000000000000000200000000000000ffffffffffffffff000000000000000028000000000000000200000000000000ffffffffffffffff000000000000000029000000000000000200000000000000ffffffffffffffff0000000000000000", 0x300, 0xb020}, {&(0x7f0000000000)="22000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0xb400}, {&(0x7f0000012da0)="11000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0xb800}, {&(0x7f0000012dc0)="13000000000000000200000000000000ffffffffffffffff000000000000000014000000000000000200000000000000ffffffffffffffff0000000000000000", 0x40, 0xbc00}, {&(0x7f0000012e00)="5a83286cef02cd2211faaf1e400006000300000000000000781f1f63000000004000000000000000050000000100000078000000000000000200000000000000030000000000000000000000000000000300000002000000c200000000000000e20000000000000000000000000000000100"/128, 0x80, 0xc000}, {&(0x7f0000012e80)="15000000000000000200000000000000ffffffffffffffff000000000000000027000000000000000200000000000000ffffffffffffffff0000000000000000", 0x40, 0xc400}, {&(0x7f0000012ec0)="16000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0xc800}, {&(0x7f0000012ee0)="0001080000000000000000000000000000000000000000000100000000000000020000000000000022000000000000008200000000000000a200000000000000c200000000000000e200"/96, 0x60, 0xcc00}, {&(0x7f0000012f40)='\x00\x00\x00\x00\x00\x00\x00\x00*\x00\x00\x00\x00\x00\x00\x00+\x00\x00\x00\x00\x00\x00\x00,\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00\x00\x00\x00\x00.\x00\x00\x00\x00\x00\x00\x00/\x00\x00\x00\x00\x00\x00\x001\x00\x00\x00\x00\x00\x00\x002\x00'/96, 0x60, 0xce00}, {&(0x7f0000012fa0)="ed336a1f90010000781f1f63000000000f000000000000000000000000000000781f1f6300000000781f1f6300000000000000000000000000000000000000000080010000000000010201000000000000000000000000000d000000000000000e000000000000003300000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000781f1f6300000000781f1f630000000000000000000000000000000000000000008001000000000000000000000000001700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000781f1f6300000000781f1f630000000000000000000000000000000000000000008001000000000000000000000000001800"/352, 0x160, 0xd000}, {&(0x7f0000013100)="020000000000343418010000f498e168cdbf9e50000000003f00000000000000000010000000000004000000000000001000000005000000020000000000000030000000000000000300000000000000a003000000000000781f1f6300000000781f1f6300000000781f1f63000000000100320001000100781f1f6300000000004eed0000000000000000000b00000080002000c00010005745cea941714c61b9841bd4a64c433600"/192, 0xc0, 0xff000}], 0x10400, &(0x7f00000007c0)=ANY=[], 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sync() openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b2400) [ 345.307825][T31544] loop3: detected capacity change from 0 to 32768 [ 345.344283][T31544] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm 04:04:12 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8100000, 0x28, &(0x7f0000000200)=[{&(0x7f0000000400)="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", 0x143, 0x9}, {&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000701f1f63701f1f630100ffff53ef010001000000701f1f63000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3234313932303435323000"/192, 0xc0, 0x400}, {&(0x7f00000100c0)="0000000000000000000000003b3466cc1ea244158e332580de23589c010000000c0e000000000000701f1f6300"/64, 0x40, 0x4e0}, {&(0x7f0000010100)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010120)="03000000040000000900"/32, 0x20, 0x640}, {&(0x7f0000010140)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010160)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f00000105e0)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1401}, {&(0x7f0000010600)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010620)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010640)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010660)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010680)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f00000106a0)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f00000106c0)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f00000106e0)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000010700)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000010720)="0000000009010000000000000000000000000000000000c500000072b15548a3", 0x20, 0x3c00}, {&(0x7f00000000c0)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000010760)="504d4d00504d4dff701f1f63000000006872757476696b2e632e676f6f676c6572732e636f6d0000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032006e75782f746573742b73797a5f6d6f756e745f00"/128, 0x80, 0x4400}, {&(0x7f00000107e0)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000010800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000010c20)="0400"/32, 0x20, 0x5400}, {&(0x7f0000010c40)="0500"/32, 0x20, 0x5800}, {&(0x7f0000000600)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000010cc0)="0200"/32, 0x20, 0x6000}, {&(0x7f0000010ce0)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000010d00)="0300"/32, 0x20, 0x6800}, {&(0x7f0000010d20)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000010d60)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000010dc0)="0200"/32, 0x20, 0x7800}, {&(0x7f0000010e20)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8100}, {&(0x7f0000000140)="0000000000000000701f1f63701f1f63701f1f630000000000000000000000f500", 0x21, 0x8c00}, {&(0x7f0000010ec0)="ed41000000040000701f1f63701f1f63701f1f6300000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000010f00)="8081000000180000701f1f63701f1f63701f1f6300000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000701f1f63701f1f63701f1f6300000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000010fe0)="c041000000300000701f3f63701f1f63701f1f63020000000000020018000040000000000000f4000af3010004000000000000000091c0000c00000005000000", 0x40, 0x9100}, {&(0x7f0000011020)="ed41000000040000701f1f63701f1f63701f1f6300000000000002000200000000000800030000000af30100040000000000000000000000010000001f0000000000000000000000000000000000000000000000000000000000000000000000000000008de493fd000000000000000000000000000000000000000000000000ed8100001a040000701f1f63701f1f63701f1f6300000000000001000400000000000800010000000af30100040000000000000000000000020000002700000000000000000000000000000000000000000000000000000000000000000000000000000010050418000000000000000000000000000000000000000000000000ffa1000027000000701f1f63701f1f63701f1f6300000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e323431393230343532302f66696c65302f66696c6530000000000000000000000000000000000000000000c4694822000000000000000000000000000000000000000000000000ed8100000a000000701f1f63701f1f63701f1f6300000000000001000400000000000800010000000af30100040000000000000000000000010000002900000000000000000000000000000000000000000000000000000000000000000000000000000049eadacb200000000000000000000000000000000000000000000000ed81000028230000701f1f63701f1f63701f1f6300000000000002001200000000000800010000000af30100040000000000000000000000090000002a0000000000000000000000000000000000000000000000000000000000000000000000000000006b2dd004000000000000000000000000000000000000000000000000ed81000064000000701f1f63701f1f63701f1f6300000000000001000200000000000800010000000af301000400000000000000000000000100000033000000000000000000000000000000000000000000000000000000000000000000000000000000c234166d00"/768, 0x300, 0x9180}, {&(0x7f0000011320)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000011740)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000000700)="73797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797e6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572730000000000000000000000005d779b196ae2b89663b700000000000000080000000000000000", 0x8a, 0xcc00}], 0x0, &(0x7f00000007c0)={[{@quota}, {@data_err_abort}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x5}}, {@abort}, {@journal_ioprio}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x6}}, {@errors_remount}, {@block_validity}, {@abort}]}, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000180)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) sendfile(r4, r0, &(0x7f00000005c0)=0x76, 0x551) [ 345.373134][T31548] loop5: detected capacity change from 0 to 2048 [ 345.393062][T31544] BTRFS info (device loop3): using free space tree [ 345.411722][T31551] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 345.443481][T31557] loop1: detected capacity change from 0 to 264192 [ 345.493764][T31557] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 345.528465][T31544] BTRFS info (device loop3): enabling ssd optimizations [ 345.553726][T31557] ext4 filesystem being mounted at /root/syzkaller-testdir1333094885/syzkaller.LNxDdY/826/file0 supports timestamps until 2038 (0x7fffffff) 04:04:12 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8100000, 0x28, &(0x7f0000000200)=[{&(0x7f0000000400)="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", 0x143, 0x9}, {&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000701f1f63701f1f630100ffff53ef010001000000701f1f63000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3234313932303435323000"/192, 0xc0, 0x400}, {&(0x7f00000100c0)="0000000000000000000000003b3466cc1ea244158e332580de23589c010000000c0e000000000000701f1f6300"/64, 0x40, 0x4e0}, {&(0x7f0000010100)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010120)="03000000040000000900"/32, 0x20, 0x640}, {&(0x7f0000010140)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010160)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f00000105e0)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1401}, {&(0x7f0000010600)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010620)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010640)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010660)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010680)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f00000106a0)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f00000106c0)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f00000106e0)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000010700)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000010720)="0000000009010000000000000000000000000000000000c500000072b15548a3", 0x20, 0x3c00}, {&(0x7f00000000c0)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000010760)="504d4d00504d4dff701f1f63000000006872757476696b2e632e676f6f676c6572732e636f6d0000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032006e75782f746573742b73797a5f6d6f756e745f00"/128, 0x80, 0x4400}, {&(0x7f00000107e0)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000010800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000010c20)="0400"/32, 0x20, 0x5400}, {&(0x7f0000010c40)="0500"/32, 0x20, 0x5800}, {&(0x7f0000000600)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000010cc0)="0200"/32, 0x20, 0x6000}, {&(0x7f0000010ce0)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000010d00)="0300"/32, 0x20, 0x6800}, {&(0x7f0000010d20)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000010d60)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000010dc0)="0200"/32, 0x20, 0x7800}, {&(0x7f0000010e20)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8100}, {&(0x7f0000000140)="0000000000000000701f1f63701f1f63701f1f630000000000000000000000f500", 0x21, 0x8c00}, {&(0x7f0000010ec0)="ed41000000040000701f1f63701f1f63701f1f6300000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000010f00)="8081000000180000701f1f63701f1f63701f1f6300000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000701f1f63701f1f63701f1f6300000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000010fe0)="c041000000300000701f3f63701f1f63701f1f63020000000000020018000040000000000000f4000af3010004000000000000000091c0000c00000005000000", 0x40, 0x9100}, {&(0x7f0000011020)="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"/768, 0x300, 0x9180}, {&(0x7f0000011320)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000011740)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000000700)="73797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797e6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572730000000000000000000000005d779b196ae2b89663b700000000000000080000000000000000", 0x8a, 0xcc00}], 0x0, &(0x7f00000007c0)={[{@quota}, {@data_err_abort}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x5}}, {@abort}, {@journal_ioprio}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x6}}, {@errors_remount}, {@block_validity}, {@abort}]}, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000180)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) sendfile(r4, r0, &(0x7f00000005c0)=0x76, 0x551) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8100000, 0x28, &(0x7f0000000200)=[{&(0x7f0000000400)="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", 0x143, 0x9}, {&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000701f1f63701f1f630100ffff53ef010001000000701f1f63000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3234313932303435323000"/192, 0xc0, 0x400}, {&(0x7f00000100c0)="0000000000000000000000003b3466cc1ea244158e332580de23589c010000000c0e000000000000701f1f6300"/64, 0x40, 0x4e0}, {&(0x7f0000010100)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010120)="03000000040000000900"/32, 0x20, 0x640}, {&(0x7f0000010140)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010160)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f00000105e0)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1401}, {&(0x7f0000010600)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010620)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010640)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010660)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010680)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f00000106a0)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f00000106c0)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f00000106e0)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000010700)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000010720)="0000000009010000000000000000000000000000000000c500000072b15548a3", 0x20, 0x3c00}, {&(0x7f00000000c0)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000010760)="504d4d00504d4dff701f1f63000000006872757476696b2e632e676f6f676c6572732e636f6d0000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032006e75782f746573742b73797a5f6d6f756e745f00"/128, 0x80, 0x4400}, {&(0x7f00000107e0)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000010800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000010c20)="0400"/32, 0x20, 0x5400}, {&(0x7f0000010c40)="0500"/32, 0x20, 0x5800}, {&(0x7f0000000600)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000010cc0)="0200"/32, 0x20, 0x6000}, {&(0x7f0000010ce0)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000010d00)="0300"/32, 0x20, 0x6800}, {&(0x7f0000010d20)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000010d60)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000010dc0)="0200"/32, 0x20, 0x7800}, {&(0x7f0000010e20)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8100}, {&(0x7f0000000140)="0000000000000000701f1f63701f1f63701f1f630000000000000000000000f500", 0x21, 0x8c00}, {&(0x7f0000010ec0)="ed41000000040000701f1f63701f1f63701f1f6300000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000010f00)="8081000000180000701f1f63701f1f63701f1f6300000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000701f1f63701f1f63701f1f6300000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000010fe0)="c041000000300000701f3f63701f1f63701f1f63020000000000020018000040000000000000f4000af3010004000000000000000091c0000c00000005000000", 0x40, 0x9100}, {&(0x7f0000011020)="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"/768, 0x300, 0x9180}, {&(0x7f0000011320)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000011740)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000000700)="73797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797e6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572730000000000000000000000005d779b196ae2b89663b700000000000000080000000000000000", 0x8a, 0xcc00}], 0x0, &(0x7f00000007c0)={[{@quota}, {@data_err_abort}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x5}}, {@abort}, {@journal_ioprio}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x6}}, {@errors_remount}, {@block_validity}, {@abort}]}, 0x1) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r3, 0x0, 0xf03b0000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000180)) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) (async) sendfile(r4, r0, &(0x7f00000005c0)=0x76, 0x551) (async) [ 345.610876][ T3644] EXT4-fs (loop1): unmounting filesystem. 04:04:12 executing program 3: ioctl$EXT4_IOC_CLEAR_ES_CACHE(0xffffffffffffffff, 0x6628) open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0x0) (async) r0 = syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000000, 0x4f, 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0xb40, 0x6904c0}], 0x0, &(0x7f0000016740), 0x1) openat(r0, &(0x7f0000000040)='./file0\x00', 0xa00, 0x11) getdents64(r0, &(0x7f0000000980)=""/231, 0xe7) [ 345.723995][T31587] loop1: detected capacity change from 0 to 264192 [ 345.775289][T31592] loop3: detected capacity change from 0 to 32768 [ 345.783627][T31587] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 345.851567][T31592] BTRFS info (device loop3): using xxhash64 (xxhash64-generic) checksum algorithm [ 345.871696][T31587] ext4 filesystem being mounted at /root/syzkaller-testdir1333094885/syzkaller.LNxDdY/827/file0 supports timestamps until 2038 (0x7fffffff) 04:04:12 executing program 5: syz_mount_image$nilfs2(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x100000, 0x3b, &(0x7f0000000200)=[{&(0x7f0000011020)="652d8fe95cab1d", 0x7, 0x1}, {&(0x7f00000119e0)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8}, {&(0x7f00000111e0)="0c00000000000000100001022e0000000200000000000000100002022e2e00000d000000000000001800050166696c6530000000000000000e00000000000000c803050766696c653100"/96, 0x60, 0x1ff}, 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{&(0x7f00000125c0)="e01f0000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ffffff0100"/1056, 0x420, 0xa800}, {&(0x7f00000129e0)="0100"/32, 0x20, 0xac80}, {&(0x7f0000012a00)="0100"/32, 0x20, 0xae00}, {&(0x7f0000012a20)="0300"/32, 0x20, 0xae90}, {&(0x7f0000012a40)="0300"/32, 0x20, 0xaf00}, {&(0x7f0000012a60)="0100"/32, 0x20, 0xaf80}, {&(0x7f0000012a80)="050000000000000001000000000000000200000000000000000000000000000006000000000000000100000000000000020000000000000000000000000000000700000000000000010000000000000002000000000000000000000000000000080000000000000001000000000000000200000000000000000000000000000009000000000000000100000000000000020000000000000000000000000000000a000000000000000100000000000000010000000000000000000000000000000b0000000000000001000000000000000100000000000000000000000000000017000000000000000200000000000000ffffffffffffffff000000000000000018000000000000000200000000000000ffffffffffffffff000000000000000019000000000000000200000000000000ffffffffffffffff00000000000000001a000000000000000200000000000000ffffffffffffffff00000000000000001b000000000000000200000000000000ffffffffffffffff00000000000000001c000000000000000200000000000000ffffffffffffffff00000000000000001d000000000000000200000000000000ffffffffffffffff000000000000000021000000000000000200000000000000ffffffffffffffff00000000000000001e000000000000000200000000000000ffffffffffffffff00000000000000001f000000000000000200000000000000ffffffffffffffff000000000000000012000000000000000200000000000000ffffffffffffffff000000000000000023000000000000000200000000000000ffffffffffffffff000000000000000024000000000000000200000000000000ffffffffffffffff000000000000000025000000000000000200000000000000ffffffffffffffff000000000000000026000000000000000200000000000000ffffffffffffffff000000000000000028000000000000000200000000000000ffffffffffffffff000000000000000029000000000000000200000000000000ffffffffffffffff0000000000000000", 0x300, 0xb020}, {&(0x7f0000000000)="22000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0xb400}, {&(0x7f0000012da0)="11000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0xb800}, {&(0x7f0000012dc0)="13000000000000000200000000000000ffffffffffffffff000000000000000014000000000000000200000000000000ffffffffffffffff0000000000000000", 0x40, 0xbc00}, {&(0x7f0000012e00)="5a83286cef02cd2211faaf1e400006000300000000000000781f1f63000000004000000000000000050000000100000078000000000000000200000000000000030000000000000000000000000000000300000002000000c200000000000000e20000000000000000000000000000000100"/128, 0x80, 0xc000}, {&(0x7f0000012e80)="15000000000000000200000000000000ffffffffffffffff000000000000000027000000000000000200000000000000ffffffffffffffff0000000000000000", 0x40, 0xc400}, {&(0x7f0000012ec0)="16000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0xc800}, {&(0x7f0000012ee0)="0001080000000000000000000000000000000000000000000100000000000000020000000000000022000000000000008200000000000000a200000000000000c200000000000000e200"/96, 0x60, 0xcc00}, {&(0x7f0000012f40)='\x00\x00\x00\x00\x00\x00\x00\x00*\x00\x00\x00\x00\x00\x00\x00+\x00\x00\x00\x00\x00\x00\x00,\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00\x00\x00\x00\x00.\x00\x00\x00\x00\x00\x00\x00/\x00\x00\x00\x00\x00\x00\x001\x00\x00\x00\x00\x00\x00\x002\x00'/96, 0x60, 0xce00}, {&(0x7f0000012fa0)="ed336a1f90010000781f1f63000000000f000000000000000000000000000000781f1f6300000000781f1f6300000000000000000000000000000000000000000080010000000000010201000000000000000000000000000d000000000000000e000000000000003300000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000781f1f6300000000781f1f630000000000000000000000000000000000000000008001000000000000000000000000001700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000781f1f6300000000781f1f630000000000000000000000000000000000000000008001000000000000000000000000001800"/352, 0x160, 0xd000}, {&(0x7f0000013100)="020000000000343418010000f498e168cdbf9e50000000003f00000000000000000010000000000004000000000000001000000005000000020000000000000030000000000000000300000000000000a003000000000000781f1f6300000000781f1f6300000000781f1f63000000000100320001000100781f1f6300000000004eed0000000000000000000b00000080002000c00010005745cea941714c61b9841bd4a64c433600"/192, 0xc0, 0xff000}], 0x10400, &(0x7f00000007c0)=ANY=[], 0x1) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) (async, rerun: 32) sync() (async, rerun: 32) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) (async, rerun: 64) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b2400) (rerun: 64) [ 345.908406][T31592] BTRFS info (device loop3): using free space tree 04:04:12 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8100000, 0x28, &(0x7f0000000200)=[{&(0x7f0000000400)="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", 0x143, 0x9}, {&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000701f1f63701f1f630100ffff53ef010001000000701f1f63000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3234313932303435323000"/192, 0xc0, 0x400}, {&(0x7f00000100c0)="0000000000000000000000003b3466cc1ea244158e332580de23589c010000000c0e000000000000701f1f6300"/64, 0x40, 0x4e0}, {&(0x7f0000010100)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010120)="03000000040000000900"/32, 0x20, 0x640}, {&(0x7f0000010140)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010160)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f00000105e0)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1401}, {&(0x7f0000010600)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010620)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010640)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010660)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010680)="00000000000400"/32, 0x20, 0x2800}, {&(0x7f00000106a0)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f00000106c0)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f00000106e0)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000010700)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000010720)="0000000009010000000000000000000000000000000000c500000072b15548a3", 0x20, 0x3c00}, {&(0x7f00000000c0)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000010760)="504d4d00504d4dff701f1f63000000006872757476696b2e632e676f6f676c6572732e636f6d0000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032006e75782f746573742b73797a5f6d6f756e745f00"/128, 0x80, 0x4400}, {&(0x7f00000107e0)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000010800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000010c20)="0400"/32, 0x20, 0x5400}, {&(0x7f0000010c40)="0500"/32, 0x20, 0x5800}, {&(0x7f0000000600)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000010cc0)="0200"/32, 0x20, 0x6000}, {&(0x7f0000010ce0)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000010d00)="0300"/32, 0x20, 0x6800}, {&(0x7f0000010d20)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000010d60)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000010dc0)="0200"/32, 0x20, 0x7800}, {&(0x7f0000010e20)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8100}, {&(0x7f0000000140)="0000000000000000701f1f63701f1f63701f1f630000000000000000000000f500", 0x21, 0x8c00}, {&(0x7f0000010ec0)="ed41000000040000701f1f63701f1f63701f1f6300000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000010f00)="8081000000180000701f1f63701f1f63701f1f6300000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000701f1f63701f1f63701f1f6300000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000010fe0)="c041000000300000701f3f63701f1f63701f1f63020000000000020018000040000000000000f4000af3010004000000000000000091c0000c00000005000000", 0x40, 0x9100}, {&(0x7f0000011020)="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"/768, 0x300, 0x9180}, {&(0x7f0000011320)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000011740)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000000700)="73797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797e6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572730000000000000000000000005d779b196ae2b89663b700000000000000080000000000000000", 0x8a, 0xcc00}], 0x0, &(0x7f00000007c0)={[{@quota}, {@data_err_abort}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x5}}, {@abort}, {@journal_ioprio}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x6}}, {@errors_remount}, {@block_validity}, {@abort}]}, 0x1) (async, rerun: 32) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r3, 0x0, 0xf03b0000) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000180)) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) sendfile(r4, r0, &(0x7f00000005c0)=0x76, 0x551) [ 345.977387][ T3644] EXT4-fs (loop1): unmounting filesystem. [ 346.064206][T31626] loop1: detected capacity change from 0 to 264192 [ 346.085762][T31592] BTRFS info (device loop3): enabling ssd optimizations 04:04:12 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8ffe20, 0x26, &(0x7f0000000200)=[{&(0x7f0000010400)="040002008b0001", 0x7, 0x1}, {&(0x7f0000011900)="0700020035000100927f3000e30700000400000005000000002600004d000000001600007500000000e0000090000000001e00000101000000140000f5070000", 0x40, 0x8}, {&(0x7f00000119e0)="002a4c696e757820554446465300000000000000000000000405000000000000", 0x20, 0xff}, {&(0x7f0000010000)="0042454130310100"/32, 0x20, 0x8000}, {&(0x7f0000000ac0)="004e535230320100000000000000000000000000000000000000000000000000e68527d15138f260a3fd8f97b67ecd04dd1a83b427f95fe92bf9a2b3ec4cb8e8f3b7f4ac1174bc2658169baf625a246a0f22dafce1b6179e25252a5239bf7bf5a5e2bd290f71bc93cbb456a31d8f792794becccbda497e0c65b2", 0x7a, 0x8800}, {&(0x7f0000010060)="010002001d0001001aaef001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010002000300010000000100000008313233343536373831323334353637384c696e757855444600"/128, 0x80, 0xc000}, {&(0x7f00000100e0)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667320322e33000000000000000000000000000010e607090c0c00354c1256002a4c696e7578205544464653000000000000000000000004050000", 0xe0, 0xc0c0}, {&(0x7f00000101c0)="000000000000000001000000000000000000000000000000000000000000000006000200660001006ba8e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000", 0x80, 0xc1e0}, {&(0x7f0000000b40)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000005001000000000000000200001000000000000000000000004000000001000000002a4c696e75782055444646530000000000000000000000040500"/128, 0x80, 0xc2c0}, {&(0x7f00000102c0)="00000000000000000000000000000000002000008000000002400000002a554446205370617261626c6520506172746974696f6e500104050000000001000000200002003801000070000000f007000000000000000000000000000000000000050002007e000100879cf001620000000300000001000000002b4e53523032000000000000000000000000000000000000000000000000000000000000000000000200"/192, 0xc0, 0xc3a0}, {&(0x7f0000010380)="0000000000000000000000000000000000000000000000000400000010050000d0020000002a4c696e7578205544464653000000000000000000000004050000", 0x40, 0xc4a0}, {&(0x7f00000103c0)="07000200ae000100927f3000630000000400000005000000002600004d000000001600007500000000e0000090000000001e00000101000000140000f5070000", 0x40, 0xc600}, {&(0x7f0000010480)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00'/32, 0x20, 0xc8e4}, {&(0x7f0000000080)="002a4c696e75782089bc1a03ef7eb9554439465300000000000000000000000405000000000000", 0x27, 0xc95d}, {&(0x7f00000104c0)="0800020061e400000000f0016500"/32, 0x20, 0xca00}, {&(0x7f00000104e0)="000002009100010021d4280170000000002a5544462053706172696e67205461626c65000000000050010405000000002000000000000000ffffffff10010000ffffffff30010000ffffffff50010000ffffffff70010000ffffffff90010000ffffffffb0010000ffffffffd0010000fffffffff0010000ffffffff10020000ffffffff30020000ffffffff50020000ffffffff70020000ffffffff90020000ffffffffb0020000ffffffffd0020000fffffffff0020000ffffffff10030000ffffffff30030000ffffffff50030000ffffffff70030000ffffffff90030000ffffffffb0030000ffffffffd0030000fffffffff0030000ffffffff10040000ffffffff30040000ffffffff50040000ffffffff70040000ffffffff90040000ffffffffb0040000ffffffffd0040000fffffffff00400"/320, 0x140, 0xe000}, {&(0x7f0000010620)="09000200d70001000acb7600800000000010e607090c0c00355f4d010100000000000000000000001800000000000000000000000000000000000000000000000000000000000000010000002e000000b0020000d0020000002a4c696e757820554446465300000000000000000000000405000000000000060000000200000050015001010200"/160, 0xa0, 0x10000}, {&(0x7f00000106c0)="080002007d0001000000f0018100"/32, 0x20, 0x10201}, {&(0x7f0000010700)="08020200f5000100964b080000000000d00200005a000000fefeff000000eafeffffffffffffffffff1bd90000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0500ffffffff00"/118, 0x76, 0xa2000}, {&(0x7f0000010780)="0001020037000100bb77f001100000000010e607090c0c00354c12560300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e757855444600000000000000", 0x80, 0xa4000}, 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{&(0x7f0000012ee0)="0001080000000000000000000000000000000000000000000100000000000000020000000000000022000000000000008200000000000000a200000000000000c200000000000000e200"/96, 0x60, 0xcc00}, {&(0x7f0000012f40)='\x00\x00\x00\x00\x00\x00\x00\x00*\x00\x00\x00\x00\x00\x00\x00+\x00\x00\x00\x00\x00\x00\x00,\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00\x00\x00\x00\x00.\x00\x00\x00\x00\x00\x00\x00/\x00\x00\x00\x00\x00\x00\x001\x00\x00\x00\x00\x00\x00\x002\x00'/96, 0x60, 0xce00}, {&(0x7f0000012fa0)="ed336a1f90010000781f1f63000000000f000000000000000000000000000000781f1f6300000000781f1f6300000000000000000000000000000000000000000080010000000000010201000000000000000000000000000d000000000000000e000000000000003300000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000781f1f6300000000781f1f630000000000000000000000000000000000000000008001000000000000000000000000001700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000781f1f6300000000781f1f630000000000000000000000000000000000000000008001000000000000000000000000001800"/352, 0x160, 0xd000}, {&(0x7f0000013100)="020000000000343418010000f498e168cdbf9e50000000003f00000000000000000010000000000004000000000000001000000005000000020000000000000030000000000000000300000000000000a003000000000000781f1f6300000000781f1f6300000000781f1f63000000000100320001000100781f1f6300000000004eed0000000000000000000b00000080002000c00010005745cea941714c61b9841bd4a64c433600"/192, 0xc0, 0xff000}], 0x10400, &(0x7f00000007c0)=ANY=[], 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sync() openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b2400) syz_mount_image$nilfs2(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x100000, 0x3b, &(0x7f0000000200)=[{&(0x7f0000011020)="652d8fe95cab1d", 0x7, 0x1}, {&(0x7f00000119e0)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8}, {&(0x7f00000111e0)="0c00000000000000100001022e0000000200000000000000100002022e2e00000d000000000000001800050166696c6530000000000000000e00000000000000c803050766696c653100"/96, 0x60, 0x1ff}, {&(0x7f0000010000)="020000000000343418010000f498e16897043d98000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000781f1f6300000000781f1f6300000000781f1f63000000000100320000000100781f1f6300000000004eed0000000000000000000b00000080002000c00010005745cea941714c61b9841bd4a64c433600"/192, 0xc0, 0x400}, 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0x300, 0x9a00}, {&(0x7f0000012360)="0200"/32, 0x20, 0x9fff}, {&(0x7f0000012380)="0000000000000000000000000000000000000000000000000100000000000000781f1f63000000000c000000000000000200000000000000050000000000000004000000000000000000000000000000781f1f6300000000781f1f63000000000000000000000000000000000000000000800100000000000000000000000000020000000000000003000000000000000400000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000781f1f630000000035000000000000000800000000000000160000000000000006000000000000000000000000000000781f1f6300000000781f1f63000000000000000000000000000000000000000000800100000000000000000000000000130000000000000014000000000000001500000000000000160000000000000001180000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000300000000000000", 0x1a0, 0xa0c0}, {&(0x7f0000012520)="0200000000000000000000000000000000000000000000000400000000000000", 0x20, 0xa300}, {&(0x7f0000012540)="3a00000000000000050000000000000004000000000000000000000000000000781f1f63000000000c00000003000000781f1f63000000001000000003000000781f1f63000000001000000002000000781f1f630000000005000000020000000000000000000000000000000200"/128, 0x80, 0xa400}, {&(0x7f00000125c0)="e01f0000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ffffff0100"/1056, 0x420, 0xa800}, {&(0x7f00000129e0)="0100"/32, 0x20, 0xac80}, {&(0x7f0000012a00)="0100"/32, 0x20, 0xae00}, {&(0x7f0000012a20)="0300"/32, 0x20, 0xae90}, {&(0x7f0000012a40)="0300"/32, 0x20, 0xaf00}, {&(0x7f0000012a60)="0100"/32, 0x20, 0xaf80}, {&(0x7f0000012a80)="050000000000000001000000000000000200000000000000000000000000000006000000000000000100000000000000020000000000000000000000000000000700000000000000010000000000000002000000000000000000000000000000080000000000000001000000000000000200000000000000000000000000000009000000000000000100000000000000020000000000000000000000000000000a000000000000000100000000000000010000000000000000000000000000000b0000000000000001000000000000000100000000000000000000000000000017000000000000000200000000000000ffffffffffffffff000000000000000018000000000000000200000000000000ffffffffffffffff000000000000000019000000000000000200000000000000ffffffffffffffff00000000000000001a000000000000000200000000000000ffffffffffffffff00000000000000001b000000000000000200000000000000ffffffffffffffff00000000000000001c000000000000000200000000000000ffffffffffffffff00000000000000001d000000000000000200000000000000ffffffffffffffff000000000000000021000000000000000200000000000000ffffffffffffffff00000000000000001e000000000000000200000000000000ffffffffffffffff00000000000000001f000000000000000200000000000000ffffffffffffffff000000000000000012000000000000000200000000000000ffffffffffffffff000000000000000023000000000000000200000000000000ffffffffffffffff000000000000000024000000000000000200000000000000ffffffffffffffff000000000000000025000000000000000200000000000000ffffffffffffffff000000000000000026000000000000000200000000000000ffffffffffffffff000000000000000028000000000000000200000000000000ffffffffffffffff000000000000000029000000000000000200000000000000ffffffffffffffff0000000000000000", 0x300, 0xb020}, {&(0x7f0000000000)="22000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0xb400}, {&(0x7f0000012da0)="11000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0xb800}, {&(0x7f0000012dc0)="13000000000000000200000000000000ffffffffffffffff000000000000000014000000000000000200000000000000ffffffffffffffff0000000000000000", 0x40, 0xbc00}, {&(0x7f0000012e00)="5a83286cef02cd2211faaf1e400006000300000000000000781f1f63000000004000000000000000050000000100000078000000000000000200000000000000030000000000000000000000000000000300000002000000c200000000000000e20000000000000000000000000000000100"/128, 0x80, 0xc000}, {&(0x7f0000012e80)="15000000000000000200000000000000ffffffffffffffff000000000000000027000000000000000200000000000000ffffffffffffffff0000000000000000", 0x40, 0xc400}, {&(0x7f0000012ec0)="16000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0xc800}, {&(0x7f0000012ee0)="0001080000000000000000000000000000000000000000000100000000000000020000000000000022000000000000008200000000000000a200000000000000c200000000000000e200"/96, 0x60, 0xcc00}, {&(0x7f0000012f40)='\x00\x00\x00\x00\x00\x00\x00\x00*\x00\x00\x00\x00\x00\x00\x00+\x00\x00\x00\x00\x00\x00\x00,\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00\x00\x00\x00\x00.\x00\x00\x00\x00\x00\x00\x00/\x00\x00\x00\x00\x00\x00\x001\x00\x00\x00\x00\x00\x00\x002\x00'/96, 0x60, 0xce00}, {&(0x7f0000012fa0)="ed336a1f90010000781f1f63000000000f000000000000000000000000000000781f1f6300000000781f1f6300000000000000000000000000000000000000000080010000000000010201000000000000000000000000000d000000000000000e000000000000003300000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000781f1f6300000000781f1f630000000000000000000000000000000000000000008001000000000000000000000000001700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000781f1f6300000000781f1f630000000000000000000000000000000000000000008001000000000000000000000000001800"/352, 0x160, 0xd000}, {&(0x7f0000013100)="020000000000343418010000f498e168cdbf9e50000000003f00000000000000000010000000000004000000000000001000000005000000020000000000000030000000000000000300000000000000a003000000000000781f1f6300000000781f1f6300000000781f1f63000000000100320001000100781f1f6300000000004eed0000000000000000000b00000080002000c00010005745cea941714c61b9841bd4a64c433600"/192, 0xc0, 0xff000}], 0x10400, &(0x7f00000007c0)=ANY=[], 0x1) (async) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) (async) sync() (async) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) (async) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r3, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b2400) (async) 04:04:12 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000711f1f63711f1f630100ffff53ef010001000000711f1f63000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3332333430303133383800"/192, 0xc0, 0x400}, {&(0x7f00000100c0)="0000000000000000100000009dadc55deaf64a989f34c4e5456b5115010040000c00000000000000711f1f6300"/64, 0x40, 0x4e0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010140)="0300000004000000030000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010160)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010180)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000711f1f63711f1f63711f1f6300"/2080, 0x820, 0xc00}, {&(0x7f00000109a0)="ed41000000040000711f1f63711f1f63711f1f6300000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f00000109e0)="200000004094815f4094815f00000000711f1f6300"/32, 0x20, 0x1880}, {&(0x7f0000010a00)="8081000000180000711f1f63711f1f63711f1f6300000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000711f1f6300"/160, 0xa0, 0x1c00}, {&(0x7f0000010aa0)="8081000000180000711f1f63711f1f63711f1f6300000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000711f1f6300"/160, 0xa0, 0x2000}, {&(0x7f0000010b40)="c0410000002c0000711f1f63711f1f63711f1f6300000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c00}, {&(0x7f0000010b80)="20000000000000000000000000000000711f1f63000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000010bc0)="ed4100003c000000711f1f63711f1f63711f1f630000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000025966452000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000010c80)="ed8100001a040000711f1f63711f1f63711f1f6300000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000005a915cd8000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000", 0xa0, 0x4400}, {&(0x7f0000010d20)="ffa1000027000000711f1f63711f1f63711f1f6300000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e333233343030313338382f66696c65302f66696c65300000000000000000000000000000000000000000009eb711a6000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000", 0xa0, 0x4800}, {&(0x7f0000010dc0)="ed8100000a000000711f1f63711f1f63711f1f63000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004daa0cb2000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000010ec0)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000711f1f63711f1f63711f1f6300000000000002002000000000000800010000000af301000400000000000000000000000900000080000000000000000000000000000000000000000000000000000000000000000000000000000000b745620f000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000010f80)="ed81000064000000711f1f63711f1f63711f1f63000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c7cabf9f4000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011080)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000011120)="00000000000400"/32, 0x20, 0x10400}, {&(0x7f0000011140)="00000000000400"/32, 0x20, 0x10800}, {&(0x7f0000011160)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000011180)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f00000111a0)="00000000000400"/32, 0x20, 0x11400}, {&(0x7f00000111c0)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f00000111e0)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000011220)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000011240)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000011260)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000011280)="0200"/32, 0x20, 0x14400}, {&(0x7f00000112a0)="0300"/32, 0x20, 0x14800}, {&(0x7f00000112c0)="0400"/32, 0x20, 0x14c00}, {&(0x7f00000112e0)="0500"/32, 0x20, 0x15000}, {&(0x7f0000011300)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000011360)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000011380)="0200"/32, 0x20, 0x18400}, {&(0x7f00000113a0)="0300"/32, 0x20, 0x18800}, {&(0x7f00000113c0)="0400"/32, 0x20, 0x18c00}, {&(0x7f00000113e0)="0500"/32, 0x20, 0x19000}, {&(0x7f0000011400)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x19400}, {&(0x7f0000011460)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1c000}], 0x0, &(0x7f0000000040)={[{@nogrpid}, {@dioread_nolock}, {@dioread_nolock}, {@bsdgroups}]}, 0x1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) [ 346.183933][T31642] loop1: detected capacity change from 0 to 18431 [ 346.185519][T31644] loop5: detected capacity change from 0 to 2048 [ 346.238433][T31647] loop3: detected capacity change from 0 to 1024 [ 346.255993][T31642] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 346.268111][T31647] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 346.279694][T31648] NILFS (loop5): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 346.308948][T31647] EXT4-fs (loop3): 1 truncate cleaned up [ 346.319085][T31647] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. 04:04:12 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000711f1f63711f1f630100ffff53ef010001000000711f1f63000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3332333430303133383800"/192, 0xc0, 0x400}, {&(0x7f00000100c0)="0000000000000000100000009dadc55deaf64a989f34c4e5456b5115010040000c00000000000000711f1f6300"/64, 0x40, 0x4e0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010140)="0300000004000000030000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010160)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010180)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000711f1f63711f1f63711f1f6300"/2080, 0x820, 0xc00}, {&(0x7f00000109a0)="ed41000000040000711f1f63711f1f63711f1f6300000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f00000109e0)="200000004094815f4094815f00000000711f1f6300"/32, 0x20, 0x1880}, {&(0x7f0000010a00)="8081000000180000711f1f63711f1f63711f1f6300000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000711f1f6300"/160, 0xa0, 0x1c00}, {&(0x7f0000010aa0)="8081000000180000711f1f63711f1f63711f1f6300000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000711f1f6300"/160, 0xa0, 0x2000}, {&(0x7f0000010b40)="c0410000002c0000711f1f63711f1f63711f1f6300000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c00}, {&(0x7f0000010b80)="20000000000000000000000000000000711f1f63000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000010bc0)="ed4100003c000000711f1f63711f1f63711f1f630000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000025966452000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000010c80)="ed8100001a040000711f1f63711f1f63711f1f6300000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000005a915cd8000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000", 0xa0, 0x4400}, {&(0x7f0000010d20)="ffa1000027000000711f1f63711f1f63711f1f6300000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e333233343030313338382f66696c65302f66696c65300000000000000000000000000000000000000000009eb711a6000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000", 0xa0, 0x4800}, {&(0x7f0000010dc0)="ed8100000a000000711f1f63711f1f63711f1f63000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004daa0cb2000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000010ec0)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000711f1f63711f1f63711f1f6300000000000002002000000000000800010000000af301000400000000000000000000000900000080000000000000000000000000000000000000000000000000000000000000000000000000000000b745620f000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000010f80)="ed81000064000000711f1f63711f1f63711f1f63000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c7cabf9f4000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011080)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000011120)="00000000000400"/32, 0x20, 0x10400}, {&(0x7f0000011140)="00000000000400"/32, 0x20, 0x10800}, {&(0x7f0000011160)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000011180)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f00000111a0)="00000000000400"/32, 0x20, 0x11400}, {&(0x7f00000111c0)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f00000111e0)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000011220)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000011240)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000011260)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000011280)="0200"/32, 0x20, 0x14400}, {&(0x7f00000112a0)="0300"/32, 0x20, 0x14800}, {&(0x7f00000112c0)="0400"/32, 0x20, 0x14c00}, {&(0x7f00000112e0)="0500"/32, 0x20, 0x15000}, {&(0x7f0000011300)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000011360)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000011380)="0200"/32, 0x20, 0x18400}, {&(0x7f00000113a0)="0300"/32, 0x20, 0x18800}, {&(0x7f00000113c0)="0400"/32, 0x20, 0x18c00}, {&(0x7f00000113e0)="0500"/32, 0x20, 0x19000}, {&(0x7f0000011400)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x19400}, {&(0x7f0000011460)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1c000}], 0x0, &(0x7f0000000040)={[{@nogrpid}, {@dioread_nolock}, {@dioread_nolock}, {@bsdgroups}]}, 0x1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000711f1f63711f1f630100ffff53ef010001000000711f1f63000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3332333430303133383800"/192, 0xc0, 0x400}, {&(0x7f00000100c0)="0000000000000000100000009dadc55deaf64a989f34c4e5456b5115010040000c00000000000000711f1f6300"/64, 0x40, 0x4e0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010140)="0300000004000000030000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010160)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010180)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000711f1f63711f1f63711f1f6300"/2080, 0x820, 0xc00}, {&(0x7f00000109a0)="ed41000000040000711f1f63711f1f63711f1f6300000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f00000109e0)="200000004094815f4094815f00000000711f1f6300"/32, 0x20, 0x1880}, {&(0x7f0000010a00)="8081000000180000711f1f63711f1f63711f1f6300000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000711f1f6300"/160, 0xa0, 0x1c00}, {&(0x7f0000010aa0)="8081000000180000711f1f63711f1f63711f1f6300000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000711f1f6300"/160, 0xa0, 0x2000}, {&(0x7f0000010b40)="c0410000002c0000711f1f63711f1f63711f1f6300000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c00}, {&(0x7f0000010b80)="20000000000000000000000000000000711f1f63000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000010bc0)="ed4100003c000000711f1f63711f1f63711f1f630000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000025966452000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000010c80)="ed8100001a040000711f1f63711f1f63711f1f6300000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000005a915cd8000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000", 0xa0, 0x4400}, {&(0x7f0000010d20)="ffa1000027000000711f1f63711f1f63711f1f6300000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e333233343030313338382f66696c65302f66696c65300000000000000000000000000000000000000000009eb711a6000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000", 0xa0, 0x4800}, {&(0x7f0000010dc0)="ed8100000a000000711f1f63711f1f63711f1f63000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004daa0cb2000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000010ec0)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000711f1f63711f1f63711f1f6300000000000002002000000000000800010000000af301000400000000000000000000000900000080000000000000000000000000000000000000000000000000000000000000000000000000000000b745620f000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000010f80)="ed81000064000000711f1f63711f1f63711f1f63000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c7cabf9f4000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011080)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000011120)="00000000000400"/32, 0x20, 0x10400}, {&(0x7f0000011140)="00000000000400"/32, 0x20, 0x10800}, {&(0x7f0000011160)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000011180)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f00000111a0)="00000000000400"/32, 0x20, 0x11400}, {&(0x7f00000111c0)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f00000111e0)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000011220)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000011240)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000011260)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000011280)="0200"/32, 0x20, 0x14400}, {&(0x7f00000112a0)="0300"/32, 0x20, 0x14800}, {&(0x7f00000112c0)="0400"/32, 0x20, 0x14c00}, {&(0x7f00000112e0)="0500"/32, 0x20, 0x15000}, {&(0x7f0000011300)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000011360)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000011380)="0200"/32, 0x20, 0x18400}, {&(0x7f00000113a0)="0300"/32, 0x20, 0x18800}, {&(0x7f00000113c0)="0400"/32, 0x20, 0x18c00}, {&(0x7f00000113e0)="0500"/32, 0x20, 0x19000}, {&(0x7f0000011400)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x19400}, {&(0x7f0000011460)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1c000}], 0x0, &(0x7f0000000040)={[{@nogrpid}, {@dioread_nolock}, {@dioread_nolock}, {@bsdgroups}]}, 0x1) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) (async) 04:04:12 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8ffe20, 0x26, &(0x7f0000000200)=[{&(0x7f0000010400)="040002008b0001", 0x7, 0x1}, {&(0x7f0000011900)="0700020035000100927f3000e30700000400000005000000002600004d000000001600007500000000e0000090000000001e00000101000000140000f5070000", 0x40, 0x8}, {&(0x7f00000119e0)="002a4c696e757820554446465300000000000000000000000405000000000000", 0x20, 0xff}, {&(0x7f0000010000)="0042454130310100"/32, 0x20, 0x8000}, {&(0x7f0000000ac0)="004e535230320100000000000000000000000000000000000000000000000000e68527d15138f260a3fd8f97b67ecd04dd1a83b427f95fe92bf9a2b3ec4cb8e8f3b7f4ac1174bc2658169baf625a246a0f22dafce1b6179e25252a5239bf7bf5a5e2bd290f71bc93cbb456a31d8f792794becccbda497e0c65b2", 0x7a, 0x8800}, {&(0x7f0000010060)="010002001d0001001aaef001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010002000300010000000100000008313233343536373831323334353637384c696e757855444600"/128, 0x80, 0xc000}, {&(0x7f00000100e0)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667320322e33000000000000000000000000000010e607090c0c00354c1256002a4c696e7578205544464653000000000000000000000004050000", 0xe0, 0xc0c0}, {&(0x7f00000101c0)="000000000000000001000000000000000000000000000000000000000000000006000200660001006ba8e8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000", 0x80, 0xc1e0}, {&(0x7f0000000b40)="000000000000000000000000000000000000000900020000002a4f5354412055444620436f6d706c69616e74000000005001000000000000000200001000000000000000000000004000000001000000002a4c696e75782055444646530000000000000000000000040500"/128, 0x80, 0xc2c0}, {&(0x7f00000102c0)="00000000000000000000000000000000002000008000000002400000002a554446205370617261626c6520506172746974696f6e500104050000000001000000200002003801000070000000f007000000000000000000000000000000000000050002007e000100879cf001620000000300000001000000002b4e53523032000000000000000000000000000000000000000000000000000000000000000000000200"/192, 0xc0, 0xc3a0}, {&(0x7f0000010380)="0000000000000000000000000000000000000000000000000400000010050000d0020000002a4c696e7578205544464653000000000000000000000004050000", 0x40, 0xc4a0}, {&(0x7f00000103c0)="07000200ae000100927f3000630000000400000005000000002600004d000000001600007500000000e0000090000000001e00000101000000140000f5070000", 0x40, 0xc600}, {&(0x7f0000010480)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00'/32, 0x20, 0xc8e4}, {&(0x7f0000000080)="002a4c696e75782089bc1a03ef7eb9554439465300000000000000000000000405000000000000", 0x27, 0xc95d}, {&(0x7f00000104c0)="0800020061e400000000f0016500"/32, 0x20, 0xca00}, {&(0x7f00000104e0)="000002009100010021d4280170000000002a5544462053706172696e67205461626c65000000000050010405000000002000000000000000ffffffff10010000ffffffff30010000ffffffff50010000ffffffff70010000ffffffff90010000ffffffffb0010000ffffffffd0010000fffffffff0010000ffffffff10020000ffffffff30020000ffffffff50020000ffffffff70020000ffffffff90020000ffffffffb0020000ffffffffd0020000fffffffff0020000ffffffff10030000ffffffff30030000ffffffff50030000ffffffff70030000ffffffff90030000ffffffffb0030000ffffffffd0030000fffffffff0030000ffffffff10040000ffffffff30040000ffffffff50040000ffffffff70040000ffffffff90040000ffffffffb0040000ffffffffd0040000fffffffff00400"/320, 0x140, 0xe000}, {&(0x7f0000010620)="09000200d70001000acb7600800000000010e607090c0c00355f4d010100000000000000000000001800000000000000000000000000000000000000000000000000000000000000010000002e000000b0020000d0020000002a4c696e757820554446465300000000000000000000000405000000000000060000000200000050015001010200"/160, 0xa0, 0x10000}, {&(0x7f00000106c0)="080002007d0001000000f0018100"/32, 0x20, 0x10201}, {&(0x7f0000010700)="08020200f5000100964b080000000000d00200005a000000fefeff000000eafeffffffffffffffffff1bd90000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0500ffffffff00"/118, 0x76, 0xa2000}, {&(0x7f0000010780)="0001020037000100bb77f001100000000010e607090c0c00354c12560300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e757855444600000000000000", 0x80, 0xa4000}, {&(0x7f0000010800)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900020000200000000000000000000000002a4f5354412055444620436f6d706c69616e74000000005001000000000000", 0xe0, 0xa40e0}, {&(0x7f00000108e0)="050102007c000100e5c6a8002000000000000000040000000100000400000000000000000000000000000000a53c00000200000000000000440100000000000001000000000000000010e607090c0c00354c12560010e607090c0c00355e59530010e607090c0c00355e59530100000000000000000000000000000000000000002a4c696e75782055444646530000000000000000000000040500000000000000000000000000000000000008000000440100003000"/192, 0xc0, 0xa6000}, 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{&(0x7f0000011a20)="000002001800010021d42801f0070000002a5544462053706172696e67205461626c65000000000050010405000000002000000000000000ffffffff10010000ffffffff30010000ffffffff50010000ffffffff70010000ffffffff90010000ffffffffb0010000ffffffffd0010000fffffffff0010000ffffffff10020000ffffffff30020000ffffffff50020000ffffffff70020000ffffffff90020000ffffffffb0020000ffffffffd0020000fffffffff0020000ffffffff10030000ffffffff30030000ffffffff50030000ffffffff70030000ffffffff90030000ffffffffb0030000ffffffffd0030000fffffffff0030000ffffffff10040000ffffffff30040000ffffffff50040000ffffffff70040000ffffffff90040000ffffffffb0040000ffffffffd0040000fffffffff00400"/320, 0x140, 0xfe000}, {&(0x7f0000011b60)="020002002700010076b5f001ff070000002000006000000000200000e0070000", 0x20, 0x8ffe00}], 0x8000, &(0x7f0000000ec0)={[{@umask={'umask', 0x3d, 0xcc}}, {@anchor={'anchor', 0x3d, 0x7ff}}, {@shortad}, {@unhide}, {@gid_forget}, {@lastblock={'lastblock', 0x3d, 0x7}}, {@mode={'mode', 0x3d, 0x9}}, {@iocharset={'iocharset', 0x3d, 'cp855'}}, {@umask={'umask', 0x3d, 0x3f}}]}, 0x1) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) [ 346.387298][ T3643] EXT4-fs (loop3): unmounting filesystem. [ 346.437161][T31659] loop1: detected capacity change from 0 to 18431 [ 346.529179][T31659] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 346.536937][T31666] loop3: detected capacity change from 0 to 1024 [ 346.551524][T31666] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 04:04:13 executing program 1: syz_mount_image$udf(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8ffe20, 0x26, &(0x7f0000000200)=[{&(0x7f0000010400)="040002008b0001", 0x7, 0x1}, {&(0x7f0000011900)="0700020035000100927f3000e30700000400000005000000002600004d000000001600007500000000e0000090000000001e00000101000000140000f5070000", 0x40, 0x8}, {&(0x7f00000119e0)="002a4c696e757820554446465300000000000000000000000405000000000000", 0x20, 0xff}, {&(0x7f0000010000)="0042454130310100"/32, 0x20, 0x8000}, 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{&(0x7f0000010380)="0000000000000000000000000000000000000000000000000400000010050000d0020000002a4c696e7578205544464653000000000000000000000004050000", 0x40, 0xc4a0}, {&(0x7f00000103c0)="07000200ae000100927f3000630000000400000005000000002600004d000000001600007500000000e0000090000000001e00000101000000140000f5070000", 0x40, 0xc600}, {&(0x7f0000010480)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00'/32, 0x20, 0xc8e4}, {&(0x7f0000000080)="002a4c696e75782089bc1a03ef7eb9554439465300000000000000000000000405000000000000", 0x27, 0xc95d}, {&(0x7f00000104c0)="0800020061e400000000f0016500"/32, 0x20, 0xca00}, 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{&(0x7f0000011a20)="000002001800010021d42801f0070000002a5544462053706172696e67205461626c65000000000050010405000000002000000000000000ffffffff10010000ffffffff30010000ffffffff50010000ffffffff70010000ffffffff90010000ffffffffb0010000ffffffffd0010000fffffffff0010000ffffffff10020000ffffffff30020000ffffffff50020000ffffffff70020000ffffffff90020000ffffffffb0020000ffffffffd0020000fffffffff0020000ffffffff10030000ffffffff30030000ffffffff50030000ffffffff70030000ffffffff90030000ffffffffb0030000ffffffffd0030000fffffffff0030000ffffffff10040000ffffffff30040000ffffffff50040000ffffffff70040000ffffffff90040000ffffffffb0040000ffffffffd0040000fffffffff00400"/320, 0x140, 0xfe000}, {&(0x7f0000011b60)="020002002700010076b5f001ff070000002000006000000000200000e0070000", 0x20, 0x8ffe00}], 0x8000, &(0x7f0000000ec0)={[{@umask={'umask', 0x3d, 0xcc}}, {@anchor={'anchor', 0x3d, 0x7ff}}, {@shortad}, {@unhide}, {@gid_forget}, {@lastblock={'lastblock', 0x3d, 0x7}}, {@mode={'mode', 0x3d, 0x9}}, {@iocharset={'iocharset', 0x3d, 'cp855'}}, {@umask={'umask', 0x3d, 0x3f}}]}, 0x1) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) [ 346.597911][T31666] EXT4-fs (loop3): 1 truncate cleaned up [ 346.622529][T31666] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 346.648332][T31672] loop1: detected capacity change from 0 to 18431 04:04:13 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000711f1f63711f1f630100ffff53ef010001000000711f1f63000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3332333430303133383800"/192, 0xc0, 0x400}, {&(0x7f00000100c0)="0000000000000000100000009dadc55deaf64a989f34c4e5456b5115010040000c00000000000000711f1f6300"/64, 0x40, 0x4e0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010140)="0300000004000000030000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010160)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010180)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000711f1f63711f1f63711f1f6300"/2080, 0x820, 0xc00}, {&(0x7f00000109a0)="ed41000000040000711f1f63711f1f63711f1f6300000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f00000109e0)="200000004094815f4094815f00000000711f1f6300"/32, 0x20, 0x1880}, {&(0x7f0000010a00)="8081000000180000711f1f63711f1f63711f1f6300000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000711f1f6300"/160, 0xa0, 0x1c00}, {&(0x7f0000010aa0)="8081000000180000711f1f63711f1f63711f1f6300000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000711f1f6300"/160, 0xa0, 0x2000}, {&(0x7f0000010b40)="c0410000002c0000711f1f63711f1f63711f1f6300000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c00}, {&(0x7f0000010b80)="20000000000000000000000000000000711f1f63000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000010bc0)="ed4100003c000000711f1f63711f1f63711f1f630000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000025966452000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000010c80)="ed8100001a040000711f1f63711f1f63711f1f6300000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000005a915cd8000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000", 0xa0, 0x4400}, {&(0x7f0000010d20)="ffa1000027000000711f1f63711f1f63711f1f6300000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e333233343030313338382f66696c65302f66696c65300000000000000000000000000000000000000000009eb711a6000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000", 0xa0, 0x4800}, {&(0x7f0000010dc0)="ed8100000a000000711f1f63711f1f63711f1f63000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004daa0cb2000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000010ec0)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000711f1f63711f1f63711f1f6300000000000002002000000000000800010000000af301000400000000000000000000000900000080000000000000000000000000000000000000000000000000000000000000000000000000000000b745620f000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000010f80)="ed81000064000000711f1f63711f1f63711f1f63000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c7cabf9f4000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011080)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000011120)="00000000000400"/32, 0x20, 0x10400}, {&(0x7f0000011140)="00000000000400"/32, 0x20, 0x10800}, {&(0x7f0000011160)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000011180)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f00000111a0)="00000000000400"/32, 0x20, 0x11400}, {&(0x7f00000111c0)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f00000111e0)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000011220)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000011240)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000011260)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000011280)="0200"/32, 0x20, 0x14400}, {&(0x7f00000112a0)="0300"/32, 0x20, 0x14800}, {&(0x7f00000112c0)="0400"/32, 0x20, 0x14c00}, {&(0x7f00000112e0)="0500"/32, 0x20, 0x15000}, {&(0x7f0000011300)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000011360)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000011380)="0200"/32, 0x20, 0x18400}, {&(0x7f00000113a0)="0300"/32, 0x20, 0x18800}, {&(0x7f00000113c0)="0400"/32, 0x20, 0x18c00}, {&(0x7f00000113e0)="0500"/32, 0x20, 0x19000}, {&(0x7f0000011400)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x19400}, {&(0x7f0000011460)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1c000}], 0x0, &(0x7f0000000040)={[{@nogrpid}, {@dioread_nolock}, {@dioread_nolock}, {@bsdgroups}]}, 0x1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) [ 346.704451][T31672] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) 04:04:13 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x2c, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000711f1f63711f1f630100ffff53ef010001000000711f1f63000000000000000001000000000000000b0000000004000008000000d2c20100120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e3332333430303133383800"/192, 0xc0, 0x400}, {&(0x7f00000100c0)="0000000000000000100000009dadc55deaf64a989f34c4e5456b5115010040000c00000000000000711f1f6300"/64, 0x40, 0x4e0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000003800000000000000", 0x40, 0x540}, {&(0x7f0000010140)="0300000004000000030000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010160)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000010180)="ff010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000711f1f63711f1f63711f1f6300"/2080, 0x820, 0xc00}, {&(0x7f00000109a0)="ed41000000040000711f1f63711f1f63711f1f6300000000000004002000000000000800050000000af301000400000000000000000000000100000030000000", 0x40, 0x1800}, {&(0x7f00000109e0)="200000004094815f4094815f00000000711f1f6300"/32, 0x20, 0x1880}, {&(0x7f0000010a00)="8081000000180000711f1f63711f1f63711f1f6300000000000001002000000010000800000000000af3020004000000000000000000000002000000500000000200000004000000520000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000711f1f6300"/160, 0xa0, 0x1c00}, {&(0x7f0000010aa0)="8081000000180000711f1f63711f1f63711f1f6300000000000001002000000010000800000000000af3020004000000000000000000000002000000600000000200000004000000620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000711f1f6300"/160, 0xa0, 0x2000}, {&(0x7f0000010b40)="c0410000002c0000711f1f63711f1f63711f1f6300000000000002002000000000000800000000000af301000400000000000000000000000b00000040000000", 0x40, 0x3c00}, {&(0x7f0000010b80)="20000000000000000000000000000000711f1f63000000000000000000000000000002ea00"/64, 0x40, 0x3c80}, {&(0x7f0000010bc0)="ed4100003c000000711f1f63711f1f63711f1f630000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000025966452000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000010c80)="ed8100001a040000711f1f63711f1f63711f1f6300000000000001002000000000000800010000000af3010004000000000000000000000002000000700000000000000000000000000000000000000000000000000000000000000000000000000000005a915cd8000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000", 0xa0, 0x4400}, {&(0x7f0000010d20)="ffa1000027000000711f1f63711f1f63711f1f6300000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e333233343030313338382f66696c65302f66696c65300000000000000000000000000000000000000000009eb711a6000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000", 0xa0, 0x4800}, {&(0x7f0000010dc0)="ed8100000a000000711f1f63711f1f63711f1f63000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004daa0cb2000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x4c00}, {&(0x7f0000010ec0)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000711f1f63711f1f63711f1f6300000000000002002000000000000800010000000af301000400000000000000000000000900000080000000000000000000000000000000000000000000000000000000000000000000000000000000b745620f000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000", 0xc0, 0x4fe0}, {&(0x7f0000010f80)="ed81000064000000711f1f63711f1f63711f1f63000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c7cabf9f4000000000000000000000000000000000000000000000000200000004094815f4094815f4094815f711f1f634094815f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x5400}, {&(0x7f0000011040)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x57c0}, {&(0x7f0000011080)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0xc000}, {&(0x7f0000011100)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x10000}, {&(0x7f0000011120)="00000000000400"/32, 0x20, 0x10400}, {&(0x7f0000011140)="00000000000400"/32, 0x20, 0x10800}, {&(0x7f0000011160)="00000000000400"/32, 0x20, 0x10c00}, {&(0x7f0000011180)="00000000000400"/32, 0x20, 0x11000}, {&(0x7f00000111a0)="00000000000400"/32, 0x20, 0x11400}, {&(0x7f00000111c0)="00000000000400"/32, 0x20, 0x11800}, {&(0x7f00000111e0)="00000000000400"/32, 0x20, 0x11c00}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x12000}, {&(0x7f0000011220)="00000000000400"/32, 0x20, 0x12400}, {&(0x7f0000011240)="00000000000400"/32, 0x20, 0x12800}, {&(0x7f0000011260)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x14000}, {&(0x7f0000011280)="0200"/32, 0x20, 0x14400}, {&(0x7f00000112a0)="0300"/32, 0x20, 0x14800}, {&(0x7f00000112c0)="0400"/32, 0x20, 0x14c00}, {&(0x7f00000112e0)="0500"/32, 0x20, 0x15000}, {&(0x7f0000011300)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x15400}, {&(0x7f0000011360)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x18000}, {&(0x7f0000011380)="0200"/32, 0x20, 0x18400}, {&(0x7f00000113a0)="0300"/32, 0x20, 0x18800}, {&(0x7f00000113c0)="0400"/32, 0x20, 0x18c00}, {&(0x7f00000113e0)="0500"/32, 0x20, 0x19000}, {&(0x7f0000011400)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000100"/96, 0x60, 0x19400}, {&(0x7f0000011460)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1c000}], 0x0, &(0x7f0000000040)={[{@nogrpid}, {@dioread_nolock}, {@dioread_nolock}, {@bsdgroups}]}, 0x1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x0, 0xffffffffffffffff}}, './file0\x00'}) [ 346.781641][ T3643] EXT4-fs (loop3): unmounting filesystem. 04:04:13 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0x78d1, 0x5, &(0x7f0000000500)=[{&(0x7f0000000680)="601c6d6b5d6f736690e6b100080101000440002000f8010010964ec8070086bc09faffff7f00000000000000000000000000000000001ef5aa92f6cbe5d9a45a25d3c3fb0ffcd6dcf97b1390e57c7567cafacabace46efde13a249ad70644ae930a0da894227e69e5d6809b40f1c8240b2b9b8dbd72af4d26f1c1728534ffbcfe8a74861960e5413304efa48d91f2775e0395d43521568b509079b24577213ae771b3dcf10545295d62fe0739c0cb77658300dab822d1a25bb5f24ab1a74d906a080312b49ce18079d3da96343c8d6c85e8bf63aba93b1e8b7668c5446cae620b0b877cc414e84589b7725494be2140b8f6600"/253, 0xfd}, {&(0x7f0000000180)="2e2020202020202020202010007f15602c552c55000015602c550300000000002e2e20202020202020202010007f15602cef2c55000015602c5500000000000009000069000000650030000f00fc0000ffffffffffffffffffff0000ffff18ff46494c453020202020202020007f15602c552c55000015602c5504001a040000", 0x80, 0xfd}, {&(0x7f0000000c00)="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", 0x36f, 0x2800}, {&(0x7f0000000780)="00ba637f07180000cdfc290949cd1925b9d77ed0a3d14d032b3339c101f3a4b46ff10cd5e401b7fd7f218ae9f303af266da9c0eda78602f93ac1593126e1f430a9f8ade2d2af737995bcb733884cd7d9434d0e62b7647da8e2ef3ce1f5ff6aca112c4a2f8e86d60b011aaf5b7f040300000010124d64ee3dd843b13b05780ab381bc1d18227f21c0079faae0342f25fa0cc53a306b6018a1ea68286abab53e44868e9a171fb84e8717510ad69b71fa33490a32adf166a506978d067a4b0253d7407b790762988d11517db3d803519bb8f37aba557b9600"/226, 0xe2, 0x4000}, {&(0x7f0000000300)="73797a6b616c6c070000007a6b616c6c6572657273797a6b616c6c656a73797a6b616c6c657273797a6bb66c657273797a6b619986a55e85613b2c616c6c657273797a6b616c6c657273797a6b626c6cdfd057657273000008e100000000000000000800000000000000000000000000000000005634ed59d25630b0f2de2e105fd77639688c7aa4ef0c955a5ad0931fdffd998b602f2ef428bccda33a35ae9ba6be7e3585eb16778f59414d42db9c516319c50d7e0d62ddb2670004933b5f7258a349c600"/209, 0xd1, 0x7800}], 0x0, &(0x7f0000000240)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'euc-jp'}}, {@uni_xlate}, {@uni_xlate}, {@shortname_win95}, {@shortname_mixed}, {@uni_xlate}]}, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x14) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) [ 346.873466][T31690] loop1: detected capacity change from 0 to 60 [ 346.883544][T31691] loop5: detected capacity change from 0 to 1024 [ 346.883549][T31687] loop3: detected capacity change from 0 to 1024 [ 346.899683][T31687] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 04:04:13 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0x78d1, 0x5, &(0x7f0000000500)=[{&(0x7f0000000680)="601c6d6b5d6f736690e6b100080101000440002000f8010010964ec8070086bc09faffff7f00000000000000000000000000000000001ef5aa92f6cbe5d9a45a25d3c3fb0ffcd6dcf97b1390e57c7567cafacabace46efde13a249ad70644ae930a0da894227e69e5d6809b40f1c8240b2b9b8dbd72af4d26f1c1728534ffbcfe8a74861960e5413304efa48d91f2775e0395d43521568b509079b24577213ae771b3dcf10545295d62fe0739c0cb77658300dab822d1a25bb5f24ab1a74d906a080312b49ce18079d3da96343c8d6c85e8bf63aba93b1e8b7668c5446cae620b0b877cc414e84589b7725494be2140b8f6600"/253, 0xfd}, {&(0x7f0000000180)="2e2020202020202020202010007f15602c552c55000015602c550300000000002e2e20202020202020202010007f15602cef2c55000015602c5500000000000009000069000000650030000f00fc0000ffffffffffffffffffff0000ffff18ff46494c453020202020202020007f15602c552c55000015602c5504001a040000", 0x80, 0xfd}, {&(0x7f0000000c00)="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", 0x36f, 0x2800}, {&(0x7f0000000780)="00ba637f07180000cdfc290949cd1925b9d77ed0a3d14d032b3339c101f3a4b46ff10cd5e401b7fd7f218ae9f303af266da9c0eda78602f93ac1593126e1f430a9f8ade2d2af737995bcb733884cd7d9434d0e62b7647da8e2ef3ce1f5ff6aca112c4a2f8e86d60b011aaf5b7f040300000010124d64ee3dd843b13b05780ab381bc1d18227f21c0079faae0342f25fa0cc53a306b6018a1ea68286abab53e44868e9a171fb84e8717510ad69b71fa33490a32adf166a506978d067a4b0253d7407b790762988d11517db3d803519bb8f37aba557b9600"/226, 0xe2, 0x4000}, {&(0x7f0000000300)="73797a6b616c6c070000007a6b616c6c6572657273797a6b616c6c656a73797a6b616c6c657273797a6bb66c657273797a6b619986a55e85613b2c616c6c657273797a6b616c6c657273797a6b626c6cdfd057657273000008e100000000000000000800000000000000000000000000000000005634ed59d25630b0f2de2e105fd77639688c7aa4ef0c955a5ad0931fdffd998b602f2ef428bccda33a35ae9ba6be7e3585eb16778f59414d42db9c516319c50d7e0d62ddb2670004933b5f7258a349c600"/209, 0xd1, 0x7800}], 0x0, &(0x7f0000000240)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'euc-jp'}}, {@uni_xlate}, {@uni_xlate}, {@shortname_win95}, {@shortname_mixed}, {@uni_xlate}]}, 0x0) (async) chdir(&(0x7f00000001c0)='./bus\x00') (async) mkdir(&(0x7f0000000000)='./bus\x00', 0x14) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) [ 346.937366][T31691] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 346.966411][T31687] EXT4-fs (loop3): 1 truncate cleaned up [ 346.991379][T31698] loop1: detected capacity change from 0 to 60 [ 347.008746][T31691] EXT4-fs (loop5): 1 truncate cleaned up [ 347.024889][T31687] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. 04:04:13 executing program 1: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0x78d1, 0x5, &(0x7f0000000500)=[{&(0x7f0000000680)="601c6d6b5d6f736690e6b100080101000440002000f8010010964ec8070086bc09faffff7f00000000000000000000000000000000001ef5aa92f6cbe5d9a45a25d3c3fb0ffcd6dcf97b1390e57c7567cafacabace46efde13a249ad70644ae930a0da894227e69e5d6809b40f1c8240b2b9b8dbd72af4d26f1c1728534ffbcfe8a74861960e5413304efa48d91f2775e0395d43521568b509079b24577213ae771b3dcf10545295d62fe0739c0cb77658300dab822d1a25bb5f24ab1a74d906a080312b49ce18079d3da96343c8d6c85e8bf63aba93b1e8b7668c5446cae620b0b877cc414e84589b7725494be2140b8f6600"/253, 0xfd}, {&(0x7f0000000180)="2e2020202020202020202010007f15602c552c55000015602c550300000000002e2e20202020202020202010007f15602cef2c55000015602c5500000000000009000069000000650030000f00fc0000ffffffffffffffffffff0000ffff18ff46494c453020202020202020007f15602c552c55000015602c5504001a040000", 0x80, 0xfd}, {&(0x7f0000000c00)="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", 0x36f, 0x2800}, {&(0x7f0000000780)="00ba637f07180000cdfc290949cd1925b9d77ed0a3d14d032b3339c101f3a4b46ff10cd5e401b7fd7f218ae9f303af266da9c0eda78602f93ac1593126e1f430a9f8ade2d2af737995bcb733884cd7d9434d0e62b7647da8e2ef3ce1f5ff6aca112c4a2f8e86d60b011aaf5b7f040300000010124d64ee3dd843b13b05780ab381bc1d18227f21c0079faae0342f25fa0cc53a306b6018a1ea68286abab53e44868e9a171fb84e8717510ad69b71fa33490a32adf166a506978d067a4b0253d7407b790762988d11517db3d803519bb8f37aba557b9600"/226, 0xe2, 0x4000}, {&(0x7f0000000300)="73797a6b616c6c070000007a6b616c6c6572657273797a6b616c6c656a73797a6b616c6c657273797a6bb66c657273797a6b619986a55e85613b2c616c6c657273797a6b616c6c657273797a6b626c6cdfd057657273000008e100000000000000000800000000000000000000000000000000005634ed59d25630b0f2de2e105fd77639688c7aa4ef0c955a5ad0931fdffd998b602f2ef428bccda33a35ae9ba6be7e3585eb16778f59414d42db9c516319c50d7e0d62ddb2670004933b5f7258a349c600"/209, 0xd1, 0x7800}], 0x0, &(0x7f0000000240)={[{@fat=@codepage={'codepage', 0x3d, '1251'}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'euc-jp'}}, {@uni_xlate}, {@uni_xlate}, {@shortname_win95}, {@shortname_mixed}, {@uni_xlate}]}, 0x0) (async) chdir(&(0x7f00000001c0)='./bus\x00') mkdir(&(0x7f0000000000)='./bus\x00', 0x14) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) [ 347.043369][T31691] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 347.085354][T31710] loop1: detected capacity change from 0 to 60 [ 347.094473][ T3977] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 04:04:13 executing program 3: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2c142, 0x0) mount$overlay(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="78696e6f3d6175746f2c6c6f7765726469723d2e2f66696c65302c008c9b7ca6fcd8ced8e30c38a7e3b940b2bd7228cb2c7ca3f40953b90655840293cc1b64c3fba21007d67d0fa50e894175589f447830202e34df4bf54d1813f9b514b548349207c7ffb206c4f4793f847cea24f85ba9e6eeae71b269e140ccda400987e1f34e0dd8a9b954e2bc0f6c8bb126c617793eb3c6c3c2f71f7d1847f937ea46470f99e7e76768e0890b175edc9247b8ab1a7792422f13678ddc937fad7f4c1a8a8c"]) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0x0) open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x80000) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 04:04:13 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x3d, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e00090000000300000010000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000022557c7f4c464834a18da3b19154b95500000000", 0x80, 0x400}, {&(0x7f0000010080)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00%\x00\x00\x00mp\x00\x00\x00\x00\x00\x00wm\x00\x00\x00\x00\x00\x00og\x00\x00\x00\x00\x00\x00jp\x00\x00\x00\x00\x00\x00avi\x00\x00\x00\x00\x00m4v\x00\x00\x00\x00\x00m4p\x00\x00\x00\x00\x00mkv\x00\x00\x00\x00\x00mov\x00\x00\x00\x00\x00webm\x00\x00\x00\x00wav\x00\x00\x00\x00\x00m4a\x00\x00\x00\x00\x003gp\x00\x00\x00\x00\x00opus\x00\x00\x00\x00flac\x00\x00\x00\x00gif\x00\x00\x00\x00\x00png\x00\x00\x00\x00\x00svg\x00\x00\x00\x00\x00webp\x00\x00\x00\x00jar\x00\x00\x00\x00\x00deb\x00\x00\x00\x00\x00iso\x00\x00\x00\x00\x00gz\x00\x00\x00\x00\x00\x00xz\x00\x00\x00\x00\x00\x00zst\x00\x00\x00\x00\x00pdf\x00\x00\x00\x00\x00pyc\x00\x00\x00\x00\x00ttc\x00\x00\x00\x00\x00ttf\x00\x00\x00\x00\x00exe\x00\x00\x00\x00\x00apk\x00\x00\x00\x00\x00cnt\x00\x00\x00\x00\x00exo\x00\x00\x00\x00\x00odex\x00\x00\x00\x00vdex\x00\x00\x00\x00so\x00\x00\x00\x00\x00\x00cold\x00\x00\x00\x00db\x00'/352, 0x160, 0x860}, {&(0x7f00000101e0)='\x00\x00\x00\x00Linux version 5.17.11-1rodete2-amd64 (glinux-team@google.com) (gcc-11 (Debian 11.2.0-20) 11.2.0, GNU ld (GNU Binutils for Debian) 2.38) #1 SMP PREEMPT Debian 5.17.11-1rodete2 (2022-06-09)\x00', 0xc0, 0xa80}, {&(0x7f00000102a0)='\x00\x00\x00\x00Linux version 5.17.11-1rodete2-amd64 (glinux-team@google.com) (gcc-11 (Debian 11.2.0-20) 11.2.0, GNU ld (GNU Binutils for Debian) 2.38) #1 SMP PREEMPT Debian 5.17.11-1rodete2 (2022-06-09)\x00', 0xc0, 0xb80}, {&(0x7f0000000c00)="0000000000000000000000000000005cbed2b6f0e7a58a8ad0ddc32ee9da62a615dbf0437d4dec34afb1b0852b1a76d3cdcaa5753c32edd957aa7568800eed7a797c5087c177754cfaff5ddb3ba6dd084d523b7aa7f159abf6aee38a48b6a15a4d49c5c835739089a09eeb95382ee0d55adf966099243251eeee84cf0a1bd3e5f6482d259789eea5602bf61b38a731250af0921c3c0d585af9fb9e1cead8c42614eb700cda4febba20fe27e55bb9d131c9344fcd2225d1d9e40d58875f4b7bad2826021ffe4e6867b8e1c4", 0xcb, 0xc80}, {&(0x7f0000010380)="00000000000100"/32, 0x20, 0xec0}, 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0x160, 0x1860}, {&(0x7f0000010580)='\x00\x00\x00\x00Linux version 5.17.11-1rodete2-amd64 (glinux-team@google.com) (gcc-11 (Debian 11.2.0-20) 11.2.0, GNU ld (GNU Binutils for Debian) 2.38) #1 SMP PREEMPT Debian 5.17.11-1rodete2 (2022-06-09)\x00', 0xc0, 0x1a80}, {&(0x7f0000010640)='\x00\x00\x00\x00Linux version 5.17.11-1rodete2-amd64 (glinux-team@google.com) (gcc-11 (Debian 11.2.0-20) 11.2.0, GNU ld (GNU Binutils for Debian) 2.38) #1 SMP PREEMPT Debian 5.17.11-1rodete2 (2022-06-09)\x00', 0xc0, 0x1b80}, {&(0x7f0000010700)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010720)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010740)="b1da173e0000000000100000000000000b000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00000100"/192, 0xc0, 0x200000}, {&(0x7f0000010800)="00000000000000000000000000000000000000000000000000000000382c77a20000030000000003000000001000"/64, 0x40, 0x200fe0}, {&(0x7f0000010840)="000000000000000000000000000000000000000000000000000000060000000000020c600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000010000000510ec000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000002000000001400", 0xc0, 0x2011e0}, {&(0x7f0000010900)="000000000000000300000004007800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000500000000080000000000", 0x60, 0x2012e0}, {&(0x7f0000010960)="0000000b000000000400"/32, 0x20, 0x201380}, {&(0x7f0000010980)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x2013e0}, {&(0x7f00000109c0)="03000000000000030000000000000400"/32, 0x20, 0x202000}, {&(0x7f0000000900)="00008c00"/32, 0x20, 0x202e00}, {&(0x7f0000010a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x202fe0}, {&(0x7f0000010a80)="0000000000000000000000000000000000000000000000000000000100000000b1da173e0000000000100000000000000b000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00000100"/224, 0xe0, 0x204fe0}, {&(0x7f0000010b60)="00000000000000000000000000000000000000000000000000000000382c77a2", 0x20, 0x205fe0}, {&(0x7f0000010b80)="b1da173e382c77a200"/32, 0x20, 0x3ff000}, {&(0x7f0000010ba0)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x3ff040}, {&(0x7f0000010c00)="b0da173e0000000000100000000000000b000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00000100"/192, 0xc0, 0x400000}, {&(0x7f0000010cc0)="000000000000000000000000000000000000000000000000000000005e2ecb6b0000030000000003000000001000"/64, 0x40, 0x400fe0}, {&(0x7f0000010d00)="000000000000000000000000000000000000000000000000000000060000000000020c600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000010000000510ec000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000002000000001400", 0xc0, 0x4011e0}, {&(0x7f0000010dc0)="000000000000000300000004007800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000500000000080000000000", 0x60, 0x4012e0}, {&(0x7f0000010e20)="0000000b000000000400"/32, 0x20, 0x401380}, {&(0x7f0000010e40)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000010e80)="030000000000000300000000000600000000000000000000000000fff7000000", 0x20, 0x402000}, {&(0x7f0000010ea0)='\x00\x00p\x00'/32, 0x20, 0x402e00}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000010f20)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000010f40)="0000000000000000000000000000000000000000000000000000000100000000b0da173e0000000000100000000000000b000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00000100"/224, 0xe0, 0x404fe0}, {&(0x7f0000011020)="000000000000000000000000000000000000000000000000000000005e2ecb6b", 0x20, 0x405fe0}, {&(0x7f0000000140)="b0da8ef35e2ecb6b000000000000000000000000000000000000000000000000a5d99c0d43aee315bf34b14db11d588cc6bc7b", 0x33, 0x5ff000}, {&(0x7f0000011060)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f00000110c0)="000000000000000000000100000001000000000200000001000000000300000001100000000400000002100000000500000000120000000600000001120000000700000002120000000800000005120000000900000004120000000000000000", 0x60, 0xa00000}, {&(0x7f0000011120)="000000000000000000000100000001000000000200000001000000000300000001100000000400000002100000000500000000120000000600000001120000000700000002120000000800000003120000000900000004120000000000000000", 0x60, 0xc00000}, {&(0x7f0000011180)="ed41002080761000535f010003000000001000000000000002000000000000005e1f1f6300000000651f1f6300000000651f1f630000000000000000c9675f30c9675f30000000000100"/96, 0x60, 0x1001000}, {&(0x7f00000111e0)="000000000000000004000000011600"/32, 0x20, 0x1001160}, {&(0x7f0000011200)="0000000000000000030000000300000000000000adda173e0000000002100000ed4100250000000000000000020000007c0d0000000000000100000000000000651f1f6300000000651f1f6300000000651f1f6300000000c9675f30c9675f30c9675f30c76f1e44000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x1001fe0}, {&(0x7f0000000940)="00000000000000002400000000000000000000000000000000000000000000000000000000000000000cbc7ff08b5305ff15d7a61a574c00000000000000000f00000000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dceceda450600000005000700000000", 0x90, 0x1002160}, {&(0x7f0000011320)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00.\x00\x00\x00\x00\x00\x00\x00..\x00\x00\x00\x00\x00\x00file0\x00\x00\x00file1\x00'/64, 0x40, 0x1002960}, {&(0x7f0000000080)="000000000000000004000000040000000000000000000310000021c889933292eab88506c2bf4b219e41586b2ee7e0c3b5dc950e5fe51ed5d17fe4532cc4dda633133cc8325e596aaae7bf8240bdeba0be9e65d43d3b16139a6e1e7481364cab100c31c38db2492eb6b5719ceb4d", 0x6e, 0x1002fe0}, {&(0x7f0000011380)="ed81002b0000000000000000010000001a040000000000000100000000000000651f1f6300000000651f1f6300000000651f1f6300000000c9675f30c9675f30c9675f305ee78c74000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x1200000}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1120, 0x460, 0x1200160}, {&(0x7f0000011860)="0000000000000000050000000500000001000000adda173e0000000001120000ffa1002b00000000000000000100000027000000000000000100000000000000651f1f6300000000651f1f6300000000651f1f6300000000c9675f30c9675f30c9675f30f1689d18000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x1200fe0}, {&(0x7f0000011900)='\x00\x00\x00\x00\x00\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen2941961749/file0/file0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x60, 0x1201160}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00\x00\x00\x00\x00\x00', 0x40, 0x1202160}, {&(0x7f0000011a40)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x1202f00}, {&(0x7f0000011aa0)="0000000000000000070000000700000001000000adda173e0000000003120000", 0x20, 0x1202fe0}, {&(0x7f0000011ac0)="ed81012b00000000000000000100000064000000000000000100000000000000651f1f6300000000651f1f6300000000651f1f6300000000c9675f30c9675f30c9675f30559f02d3000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x1203ffc}, {&(0x7f0000011b40)='\x00\x00\x00\x00\x00\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/160, 0xa0, 0x1204160}, {&(0x7f0000011be0)="0000000000000000090000000900000001000000adda173e0000000005120000ed81022100000000000000000200000028230000000000000400000000000000651f1f6300000000651f1f6300000000651f1f6300000000c9675f30c9675f30c9675f30b41fa909000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x1204fe0}, {&(0x7f0000011c80)="02160000030000002400000000000000000000000000000000000000000000000000000000000000000000000216000003160000041600"/64, 0x40, 0x1205160}, {&(0x7f0000011cc0)="0000000000000000080000000800000001000000aeda173eb7c33c1906120000", 0x20, 0x1205fe0}, {&(0x7f0000011ce0)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1601000}, {&(0x7f0000011d60)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00.\x00\x00\x00\x00\x00\x00\x00..\x00\x00\x00\x00\x00\x00file0\x00\x00\x00file1\x00\x00\x00file2\x00\x00\x00file3\x00\x00\x00file.cold\x00'/96, 0x60, 0x1601940}], 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="000000000000000000003f10e2d7428f7ff99d98cd1cdc1e2fa50407dbc95739e026b95176c1ba732becc3dddfc7f17060f6312da454cb4a8a8d4042fb51bc0fa9607ec5cbef3456ef2ada10e34603b0c115ab20b4fa4bd6fd3a18b258dff7e760d071cb590bc838aaeb1d9553881cf5e0d603cec2940e27ddf93e7e2a9e39e4b06ba0bc7b365a4e0e5aa57acbe090e4bc0318bf1cba3724282c64acc31060d2e76ba7fca4d49896b879ec7007728c7a"], 0x1) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)={0x0, 0xffffffff, 0x2000}) sync() sync() io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, &(0x7f0000000a00)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x1b) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180), 0x80, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) sync() r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000880)=0x40) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000008c0)) [ 347.235313][ T27] kauditd_printk_skb: 21 callbacks suppressed [ 347.235329][ T27] audit: type=1800 audit(1666843453.800:472): pid=31720 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1164 res=0 errno=0 [ 347.263642][T31720] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 04:04:13 executing program 1: syz_mount_image$nilfs2(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x100000, 0x37, &(0x7f0000000200)=[{&(0x7f0000012da0)="1100", 0x2, 0x6}, {&(0x7f0000001bc0)='\x00', 0x1, 0x8}, {&(0x7f0000010960)="0200000000000000000000000000000000000000000000000400000000000000", 0x20, 0x9}, {&(0x7f0000010660)="00000000000000000000000000000000781f1f6300000000781f1f63000000000000000000000000000000000000000000800100"/64, 0x40, 0x81}, {&(0x7f0000000b40)="020000000000343418010000f498e16897043d98000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000781f1f6300000000781f1f6300000000781f1f63000000000100320000000100781f1f6300000000004eed0000000000000000000b00000080002000c00010005745cea941714c61b9841bd4a64c433600"/192, 0xc0, 0x400}, {&(0x7f0000000c00)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c667300"/64, 0x40, 0x1400}, 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0x420, 0x1800}, {&(0x7f00000106a0)="01000000000000000004000000000000781f1f6300000000781f1f630000000000000000000000000000000000000000ed4102000000000000000000000000000100000000002000"/96, 0x60, 0x2100}, {&(0x7f0000010700)="00000000000000000000000000000000781f1f6300000000781f1f63000000000000000000000000000000000000000000800100"/64, 0x40, 0x2381}, {&(0x7f0000010740)="00000000000000000000000000000000781f1f6300000000781f1f63000000000000000000000000000000000000000000800100"/64, 0x40, 0x2400}, {&(0x7f0000010780)="00000000000000000000000000000000781f1f6300000000781f1f63000000000000000000000000000000000000000000800100"/64, 0x40, 0x2480}, {&(0x7f00000107c0)="00000000000000000000000000000000781f1f6300000000781f1f63000000000000000000000000000000000000000000800100"/64, 0x40, 0x2500}, {&(0x7f0000010800)="00000000000000000000000000000000781f1f6300000000781f1f630000000000000000000000000000000000000000a4810100"/64, 0x40, 0x2580}, {&(0x7f0000010840)="0100"/32, 0x20, 0x2800}, 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0x420, 0x3000}, {&(0x7f0000010de0)="05000000000000000100000000000000ffffffffffffffff000000000000000006000000000000000100000000000000ffffffffffffffff000000000000000007000000000000000100000000000000ffffffffffffffff000000000000000008000000000000000100000000000000ffffffffffffffff000000000000000009000000000000000100000000000000ffffffffffffffff00000000000000000a000000000000000100000000000000ffffffffffffffff00000000000000000b000000000000000100000000000000ffffffffffffffff0000000000000000", 0xe0, 0x3820}, 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{&(0x7f00000111e0)="0c00000000000000100001022e0000000200000000000000100002022e2e00000d000000000000001800050166696c6530000000000000000e00000000000000c803050766696c653100"/96, 0x60, 0x4400}, {&(0x7f0000011240)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000180006012e6e696c66730000000000000c000000000000001800050266696c6530000000000000000f000000000000001800050166696c65310000000000000010000000000000001800050166696c65320000000000000010000000000000001800050166696c65330000000000000011000000000000006803090166696c652e636f6c6400"/192, 0xc0, 0x4800}, 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0x300, 0xb020}, {&(0x7f0000012dc0)="13000000000000000200000000000000ffffffffffffffff000000000000000014000000000000000200000000000000ffffffffffffffff0000000000000000", 0x40, 0xbc00}, {&(0x7f0000012e00)="5a83286cef02cd2211faaf1e400006000300000000000000781f1f63000000004000000000000000050000000100000078000000000000000200000000000000030000000000000000000000000000000300000002000000c200000000000000e20000000000000000000000000000000100"/128, 0x80, 0xc000}, {&(0x7f0000012e80)="15000000000000000200000000000000ffffffffffffffff000000000000000027000000000000000200000000000000ffffffffffffffff0000000000000000", 0x40, 0xc400}, {&(0x7f0000012ec0)="16000000000000000200000000000000ffffffffffffffff0000000000000000", 0x20, 0xc800}, {&(0x7f0000012ee0)="0001080000000000000000000000000000000000000000000100000000000000020000000000000022000000000000008200000000000000a200000000000000c200000000000000e200"/96, 0x60, 0xcc00}, {&(0x7f0000012f40)='\x00\x00\x00\x00\x00\x00\x00\x00*\x00\x00\x00\x00\x00\x00\x00+\x00\x00\x00\x00\x00\x00\x00,\x00\x00\x00\x00\x00\x00\x00-\x00\x00\x00\x00\x00\x00\x00.\x00\x00\x00\x00\x00\x00\x00/\x00\x00\x00\x00\x00\x00\x001\x00\x00\x00\x00\x00\x00\x002\x00'/96, 0x60, 0xce00}, {&(0x7f0000012fa0)="ed336a1f90010000781f1f63000000000f000000000000000000000000000000781f1f6300000000781f1f6300000000000000000000000000000000000000000080010000000000010201000000000000000000000000000d000000000000000e000000000000003300000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000781f1f6300000000781f1f630000000000000000000000000000000000000000008001000000000000000000000000001700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000781f1f6300000000781f1f630000000000000000000000000000000000000000008001000000000000000000000000001800"/352, 0x160, 0xd000}, {&(0x7f0000011f20)="00000000000000000000000000000000781f1f6300000000781f1f63000000000000000000000000000000000000000000800100"/64, 0x40, 0xe8ea}, {&(0x7f0000013100)="020000000000343418010000f498e168cdbf9e50000000003f00000000000000000010000000000004000000000000001000000005000000020000000000000030000000000000000300000000000000a003000000000000781f1f6300000000781f1f6300000000781f1f63000000000100320001000100781f1f6300000000004eed0000000000000000000b00000080002000c00010005745cea941714c61b9841bd4a64c433600"/192, 0xc0, 0xff000}], 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="001f4c9f5c634721fa0640d80ae80934dd515774df6bd6e8ac83bb453caa956ceb4e72e49239bc83dd9c189e0f6332ce60423d81a4cb03a0ff847b3ccddcca56f59195de205a9dc6b04afdd36916c4937ffd35409d8220701a2227317c118ba2ef40cb0aaf4c2a3c9c7ad66dcc643e3591764b1f10b0fee5fb6016d5ad90f6a06b6df6880e34e1378a94af2a8fc7e0651a99ddb26db13fb8b8b63bf0e1ea"], 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x143142, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x147042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x1000000201005) rmdir(&(0x7f0000000180)='./file0\x00') [ 347.287059][T31726] loop5: detected capacity change from 0 to 131072 [ 347.311698][T31728] loop1: detected capacity change from 0 to 2048 [ 347.319069][T31726] F2FS-fs (loop5): Invalid log_blocksize (16), supports only 12 04:04:13 executing program 3: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2c142, 0x0) mount$overlay(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="78696e6f3d6175746f2c6c6f7765726469723d2e2f66696c65302c008c9b7ca6fcd8ced8e30c38a7e3b940b2bd7228cb2c7ca3f40953b90655840293cc1b64c3fba21007d67d0fa50e894175589f447830202e34df4bf54d1813f9b514b548349207c7ffb206c4f4793f847cea24f85ba9e6eeae71b269e140ccda400987e1f34e0dd8a9b954e2bc0f6c8bb126c617793eb3c6c3c2f71f7d1847f937ea46470f99e7e76768e0890b175edc9247b8ab1a7792422f13678ddc937fad7f4c1a8a8c"]) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0x0) open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x80000) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2c142, 0x0) (async) mount$overlay(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="78696e6f3d6175746f2c6c6f7765726469723d2e2f66696c65302c008c9b7ca6fcd8ced8e30c38a7e3b940b2bd7228cb2c7ca3f40953b90655840293cc1b64c3fba21007d67d0fa50e894175589f447830202e34df4bf54d1813f9b514b548349207c7ffb206c4f4793f847cea24f85ba9e6eeae71b269e140ccda400987e1f34e0dd8a9b954e2bc0f6c8bb126c617793eb3c6c3c2f71f7d1847f937ea46470f99e7e76768e0890b175edc9247b8ab1a7792422f13678ddc937fad7f4c1a8a8c"]) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0x0) (async) open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x80000) (async) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async) [ 347.339908][ T27] audit: type=1804 audit(1666843453.870:473): pid=31720 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2737193895/syzkaller.69qPb7/762/file0" dev="sda1" ino=1164 res=1 errno=0 [ 347.347492][T31729] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 347.366358][T31726] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 347.400352][T31731] NILFS error (device loop1): nilfs_check_page: bad entry in directory #12: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0 [ 347.406752][T31733] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 347.427453][ T27] audit: type=1800 audit(1666843453.970:474): pid=31733 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1164 res=0 errno=0 [ 347.470311][T31731] Remounting filesystem read-only [ 347.475852][T31740] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 347.487737][T31726] F2FS-fs (loop5): Found nat_bits in checkpoint [ 347.494536][ T27] audit: type=1804 audit(1666843454.030:475): pid=31738 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2737193895/syzkaller.69qPb7/763/file0" dev="sda1" ino=1164 res=1 errno=0 [ 347.520056][ T9622] NILFS (loop1): discard dirty page: offset=0, ino=6 [ 347.546504][ T9622] NILFS (loop1): discard dirty block: blocknr=35, size=1024 [ 347.561849][ T9622] NILFS (loop1): discard dirty block: blocknr=36, size=1024 04:04:14 executing program 3: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2c142, 0x0) (async) mount$overlay(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="78696e6f3d6175746f2c6c6f7765726469723d2e2f66696c65302c008c9b7ca6fcd8ced8e30c38a7e3b940b2bd7228cb2c7ca3f40953b90655840293cc1b64c3fba21007d67d0fa50e894175589f447830202e34df4bf54d1813f9b514b548349207c7ffb206c4f4793f847cea24f85ba9e6eeae71b269e140ccda400987e1f34e0dd8a9b954e2bc0f6c8bb126c617793eb3c6c3c2f71f7d1847f937ea46470f99e7e76768e0890b175edc9247b8ab1a7792422f13678ddc937fad7f4c1a8a8c"]) (async) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0x0) (async) open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x80000) (async) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f00000000c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) [ 347.570405][ T27] audit: type=1804 audit(1666843454.040:476): pid=31738 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir2737193895/syzkaller.69qPb7/763/file0" dev="sda1" ino=1164 res=1 errno=0 [ 347.602799][T31750] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 347.609243][ T9622] NILFS (loop1): discard dirty block: blocknr=37, size=1024 [ 347.620981][ T9622] NILFS (loop1): discard dirty block: blocknr=38, size=1024 [ 347.632128][T31726] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 347.637396][ T9622] NILFS (loop1): discard dirty page: offset=53248, ino=18 [ 347.646113][T31726] F2FS-fs (loop5): Mounted with checkpoint version = 3e17dab1 [ 347.656505][ T9622] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 347.665053][ T27] audit: type=1800 audit(1666843454.170:477): pid=31749 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1164 res=0 errno=0 [ 347.709036][ T9622] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 347.726916][ T9622] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 347.740656][ T9622] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 347.748073][ T27] audit: type=1804 audit(1666843454.200:478): pid=31751 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2737193895/syzkaller.69qPb7/764/file0" dev="sda1" ino=1164 res=1 errno=0 04:04:14 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x3d, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e00090000000300000010000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000022557c7f4c464834a18da3b19154b95500000000", 0x80, 0x400}, 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0x160, 0x1860}, {&(0x7f0000010580)='\x00\x00\x00\x00Linux version 5.17.11-1rodete2-amd64 (glinux-team@google.com) (gcc-11 (Debian 11.2.0-20) 11.2.0, GNU ld (GNU Binutils for Debian) 2.38) #1 SMP PREEMPT Debian 5.17.11-1rodete2 (2022-06-09)\x00', 0xc0, 0x1a80}, {&(0x7f0000010640)='\x00\x00\x00\x00Linux version 5.17.11-1rodete2-amd64 (glinux-team@google.com) (gcc-11 (Debian 11.2.0-20) 11.2.0, GNU ld (GNU Binutils for Debian) 2.38) #1 SMP PREEMPT Debian 5.17.11-1rodete2 (2022-06-09)\x00', 0xc0, 0x1b80}, {&(0x7f0000010700)='\x00\x00\x00\x00\b\x00'/32, 0x20, 0x1c80}, {&(0x7f0000010720)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010740)="b1da173e0000000000100000000000000b000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00000100"/192, 0xc0, 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{&(0x7f0000010980)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x2013e0}, {&(0x7f00000109c0)="03000000000000030000000000000400"/32, 0x20, 0x202000}, {&(0x7f0000000900)="00008c00"/32, 0x20, 0x202e00}, {&(0x7f0000010a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x202fe0}, {&(0x7f0000010a80)="0000000000000000000000000000000000000000000000000000000100000000b1da173e0000000000100000000000000b000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00000100"/224, 0xe0, 0x204fe0}, {&(0x7f0000010b60)="00000000000000000000000000000000000000000000000000000000382c77a2", 0x20, 0x205fe0}, {&(0x7f0000010b80)="b1da173e382c77a200"/32, 0x20, 0x3ff000}, {&(0x7f0000010ba0)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x3ff040}, {&(0x7f0000010c00)="b0da173e0000000000100000000000000b000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00000100"/192, 0xc0, 0x400000}, {&(0x7f0000010cc0)="000000000000000000000000000000000000000000000000000000005e2ecb6b0000030000000003000000001000"/64, 0x40, 0x400fe0}, {&(0x7f0000010d00)="000000000000000000000000000000000000000000000000000000060000000000020c600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000010000000510ec000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000002000000001400", 0xc0, 0x4011e0}, {&(0x7f0000010dc0)="000000000000000300000004007800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000500000000080000000000", 0x60, 0x4012e0}, {&(0x7f0000010e20)="0000000b000000000400"/32, 0x20, 0x401380}, {&(0x7f0000010e40)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000010e80)="030000000000000300000000000600000000000000000000000000fff7000000", 0x20, 0x402000}, {&(0x7f0000010ea0)='\x00\x00p\x00'/32, 0x20, 0x402e00}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000010f20)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000010f40)="0000000000000000000000000000000000000000000000000000000100000000b0da173e0000000000100000000000000b000000000000000d0000001000000012000000000000000100000002000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000030000000b00000005000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00000100"/224, 0xe0, 0x404fe0}, {&(0x7f0000011020)="000000000000000000000000000000000000000000000000000000005e2ecb6b", 0x20, 0x405fe0}, {&(0x7f0000000140)="b0da8ef35e2ecb6b000000000000000000000000000000000000000000000000a5d99c0d43aee315bf34b14db11d588cc6bc7b", 0x33, 0x5ff000}, {&(0x7f0000011060)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f00000110c0)="000000000000000000000100000001000000000200000001000000000300000001100000000400000002100000000500000000120000000600000001120000000700000002120000000800000005120000000900000004120000000000000000", 0x60, 0xa00000}, {&(0x7f0000011120)="000000000000000000000100000001000000000200000001000000000300000001100000000400000002100000000500000000120000000600000001120000000700000002120000000800000003120000000900000004120000000000000000", 0x60, 0xc00000}, {&(0x7f0000011180)="ed41002080761000535f010003000000001000000000000002000000000000005e1f1f6300000000651f1f6300000000651f1f630000000000000000c9675f30c9675f30000000000100"/96, 0x60, 0x1001000}, {&(0x7f00000111e0)="000000000000000004000000011600"/32, 0x20, 0x1001160}, {&(0x7f0000011200)="0000000000000000030000000300000000000000adda173e0000000002100000ed4100250000000000000000020000007c0d0000000000000100000000000000651f1f6300000000651f1f6300000000651f1f6300000000c9675f30c9675f30c9675f30c76f1e44000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x1001fe0}, {&(0x7f0000000940)="00000000000000002400000000000000000000000000000000000000000000000000000000000000000cbc7ff08b5305ff15d7a61a574c00000000000000000f00000000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dceceda450600000005000700000000", 0x90, 0x1002160}, {&(0x7f0000011320)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00.\x00\x00\x00\x00\x00\x00\x00..\x00\x00\x00\x00\x00\x00file0\x00\x00\x00file1\x00'/64, 0x40, 0x1002960}, 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{&(0x7f0000011d60)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00.\x00\x00\x00\x00\x00\x00\x00..\x00\x00\x00\x00\x00\x00file0\x00\x00\x00file1\x00\x00\x00file2\x00\x00\x00file3\x00\x00\x00file.cold\x00'/96, 0x60, 0x1601940}], 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="000000000000000000003f10e2d7428f7ff99d98cd1cdc1e2fa50407dbc95739e026b95176c1ba732becc3dddfc7f17060f6312da454cb4a8a8d4042fb51bc0fa9607ec5cbef3456ef2ada10e34603b0c115ab20b4fa4bd6fd3a18b258dff7e760d071cb590bc838aaeb1d9553881cf5e0d603cec2940e27ddf93e7e2a9e39e4b06ba0bc7b365a4e0e5aa57acbe090e4bc0318bf1cba3724282c64acc31060d2e76ba7fca4d49896b879ec7007728c7a"], 0x1) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)={0x0, 0xffffffff, 0x2000}) sync() sync() io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, &(0x7f0000000a00)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 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{&(0x7f00000111e0)="000000000000000004000000011600"/32, 0x20, 0x1001160}, {&(0x7f0000011200)="0000000000000000030000000300000000000000adda173e0000000002100000ed4100250000000000000000020000007c0d0000000000000100000000000000651f1f6300000000651f1f6300000000651f1f6300000000c9675f30c9675f30c9675f30c76f1e44000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x1001fe0}, {&(0x7f0000000940)="00000000000000002400000000000000000000000000000000000000000000000000000000000000000cbc7ff08b5305ff15d7a61a574c00000000000000000f00000000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dceceda450600000005000700000000", 0x90, 0x1002160}, {&(0x7f0000011320)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00.\x00\x00\x00\x00\x00\x00\x00..\x00\x00\x00\x00\x00\x00file0\x00\x00\x00file1\x00'/64, 0x40, 0x1002960}, {&(0x7f0000000080)="000000000000000004000000040000000000000000000310000021c889933292eab88506c2bf4b219e41586b2ee7e0c3b5dc950e5fe51ed5d17fe4532cc4dda633133cc8325e596aaae7bf8240bdeba0be9e65d43d3b16139a6e1e7481364cab100c31c38db2492eb6b5719ceb4d", 0x6e, 0x1002fe0}, {&(0x7f0000011380)="ed81002b0000000000000000010000001a040000000000000100000000000000651f1f6300000000651f1f6300000000651f1f6300000000c9675f30c9675f30c9675f305ee78c74000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x1200000}, {&(0x7f0000011400)='\x00\x00\x00\x00\x00\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1120, 0x460, 0x1200160}, {&(0x7f0000011860)="0000000000000000050000000500000001000000adda173e0000000001120000ffa1002b00000000000000000100000027000000000000000100000000000000651f1f6300000000651f1f6300000000651f1f6300000000c9675f30c9675f30c9675f30f1689d18000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x1200fe0}, {&(0x7f0000011900)='\x00\x00\x00\x00\x00\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen2941961749/file0/file0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x60, 0x1201160}, {&(0x7f0000011a00)='\x00\x00\x00\x00\x00\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00\x00\x00\x00\x00\x00', 0x40, 0x1202160}, {&(0x7f0000011a40)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x1202f00}, {&(0x7f0000011aa0)="0000000000000000070000000700000001000000adda173e0000000003120000", 0x20, 0x1202fe0}, {&(0x7f0000011ac0)="ed81012b00000000000000000100000064000000000000000100000000000000651f1f6300000000651f1f6300000000651f1f6300000000c9675f30c9675f30c9675f30559f02d3000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x1203ffc}, {&(0x7f0000011b40)='\x00\x00\x00\x00\x00\x00\x00\x00$\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/160, 0xa0, 0x1204160}, {&(0x7f0000011be0)="0000000000000000090000000900000001000000adda173e0000000005120000ed81022100000000000000000200000028230000000000000400000000000000651f1f6300000000651f1f6300000000651f1f6300000000c9675f30c9675f30c9675f30b41fa909000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x1204fe0}, {&(0x7f0000011c80)="02160000030000002400000000000000000000000000000000000000000000000000000000000000000000000216000003160000041600"/64, 0x40, 0x1205160}, {&(0x7f0000011cc0)="0000000000000000080000000800000001000000aeda173eb7c33c1906120000", 0x20, 0x1205fe0}, {&(0x7f0000011ce0)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1601000}, {&(0x7f0000011d60)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00.\x00\x00\x00\x00\x00\x00\x00..\x00\x00\x00\x00\x00\x00file0\x00\x00\x00file1\x00\x00\x00file2\x00\x00\x00file3\x00\x00\x00file.cold\x00'/96, 0x60, 0x1601940}], 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="000000000000000000003f10e2d7428f7ff99d98cd1cdc1e2fa50407dbc95739e026b95176c1ba732becc3dddfc7f17060f6312da454cb4a8a8d4042fb51bc0fa9607ec5cbef3456ef2ada10e34603b0c115ab20b4fa4bd6fd3a18b258dff7e760d071cb590bc838aaeb1d9553881cf5e0d603cec2940e27ddf93e7e2a9e39e4b06ba0bc7b365a4e0e5aa57acbe090e4bc0318bf1cba3724282c64acc31060d2e76ba7fca4d49896b879ec7007728c7a"], 0x1) (async) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0xc0185879, &(0x7f0000000080)={0x0, 0xffffffff, 0x2000}) (async) sync() (async) sync() (async) io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, &(0x7f0000000a00)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x1b) (async) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180), 0x80, 0x0) (async) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) (async) sync() (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000880)=0x40) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000008c0)) (async) [ 347.778837][ T9622] NILFS (loop1): discard dirty page: offset=57344, ino=18 [ 347.799509][ T9622] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 347.806784][ T9622] NILFS (loop1): discard dirty block: blocknr=0, size=1024 04:04:14 executing program 3: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000780)={0x0, 0x4, 0x5, 0x9}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_freezer_state(r0, &(0x7f0000000040)='FROZEN\x00', 0x7) preadv2(r0, &(0x7f0000000600)=[{&(0x7f0000000080)=""/66, 0x42}, {&(0x7f0000000180)=""/126, 0x7e}, {&(0x7f0000000200)=""/171, 0xab}, {&(0x7f00000002c0)=""/241, 0xf1}, {&(0x7f00000003c0)=""/130, 0x82}, {&(0x7f0000000480)=""/131, 0x83}, {&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000000540)=""/150, 0x96}], 0x8, 0xb2b, 0xe8, 0x3) r1 = syz_io_uring_setup(0x62a0, &(0x7f0000000100), &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000080)) io_uring_enter(r1, 0x130, 0x0, 0x3, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000680)={0x6, 0x1, 0x9, 0x7, 0xcfa, 0x7}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r2, 0x40049366, &(0x7f0000000740)) open(&(0x7f00000006c0)='./file0\x00', 0x1, 0xc) r3 = syz_io_uring_setup(0x62a0, &(0x7f0000000100), &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000080)) r4 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000bc0), 0x2, 0x0) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000c00)={0x1, 0xe655, 0x2, 0x1, 0xa, [{0x3f, 0x20, 0x4, '\x00', 0x1}, {0x9224, 0x8cd5, 0xff, '\x00', 0x2400}, {0x404, 0x0, 0x4, '\x00', 0x2000}, {0x1, 0x8000000000000001, 0x2, '\x00', 0xc}, {0x0, 0xe0, 0x1, '\x00', 0xb0a}, {0xf1a, 0x5da, 0x800, '\x00', 0x2001}, {0x50, 0x1, 0x3, '\x00', 0x1}, {0x8000, 0x4, 0x493, '\x00', 0x2000}, {0x3, 0x4a6, 0x4, '\x00', 0x8}, {0xc2e, 0x6, 0x8, '\x00', 0x508}]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000007c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) io_uring_enter(r3, 0x130, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, 0x0) [ 347.829482][ T9622] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 347.836749][ T9622] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 347.888652][T31763] loop5: detected capacity change from 0 to 131072 [ 347.897168][T31763] F2FS-fs (loop5): Invalid log_blocksize (16), supports only 12 [ 347.899578][ T9622] NILFS (loop1): discard dirty page: offset=61440, ino=18 [ 347.907364][T31763] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 347.924632][ T9622] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 347.934023][ T9622] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 347.956639][T31763] F2FS-fs (loop5): Found nat_bits in checkpoint [ 347.959213][ T9622] NILFS (loop1): discard dirty block: blocknr=0, size=1024 04:04:14 executing program 3: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000780)={0x0, 0x4, 0x5, 0x9}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_freezer_state(r0, &(0x7f0000000040)='FROZEN\x00', 0x7) preadv2(r0, &(0x7f0000000600)=[{&(0x7f0000000080)=""/66, 0x42}, {&(0x7f0000000180)=""/126, 0x7e}, {&(0x7f0000000200)=""/171, 0xab}, {&(0x7f00000002c0)=""/241, 0xf1}, {&(0x7f00000003c0)=""/130, 0x82}, {&(0x7f0000000480)=""/131, 0x83}, {&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000000540)=""/150, 0x96}], 0x8, 0xb2b, 0xe8, 0x3) (async) r1 = syz_io_uring_setup(0x62a0, &(0x7f0000000100), &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000080)) io_uring_enter(r1, 0x130, 0x0, 0x3, 0x0, 0x0) (async) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000680)={0x6, 0x1, 0x9, 0x7, 0xcfa, 0x7}) (async) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r2, 0x40049366, &(0x7f0000000740)) (async) open(&(0x7f00000006c0)='./file0\x00', 0x1, 0xc) (async) r3 = syz_io_uring_setup(0x62a0, &(0x7f0000000100), &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000080)) (async) r4 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000bc0), 0x2, 0x0) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000c00)={0x1, 0xe655, 0x2, 0x1, 0xa, [{0x3f, 0x20, 0x4, '\x00', 0x1}, {0x9224, 0x8cd5, 0xff, '\x00', 0x2400}, {0x404, 0x0, 0x4, '\x00', 0x2000}, {0x1, 0x8000000000000001, 0x2, '\x00', 0xc}, {0x0, 0xe0, 0x1, '\x00', 0xb0a}, {0xf1a, 0x5da, 0x800, '\x00', 0x2001}, {0x50, 0x1, 0x3, '\x00', 0x1}, {0x8000, 0x4, 0x493, '\x00', 0x2000}, {0x3, 0x4a6, 0x4, '\x00', 0x8}, {0xc2e, 0x6, 0x8, '\x00', 0x508}]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000007c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) (async) io_uring_enter(r3, 0x130, 0x0, 0x3, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, 0x0) [ 347.984711][ T9622] NILFS (loop1): discard dirty block: blocknr=0, size=1024 [ 348.005383][ T9622] NILFS (loop1): discard dirty page: offset=0, ino=3 04:04:14 executing program 3: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000780)={0x0, 0x4, 0x5, 0x9}) (async) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_freezer_state(r0, &(0x7f0000000040)='FROZEN\x00', 0x7) preadv2(r0, &(0x7f0000000600)=[{&(0x7f0000000080)=""/66, 0x42}, {&(0x7f0000000180)=""/126, 0x7e}, {&(0x7f0000000200)=""/171, 0xab}, {&(0x7f00000002c0)=""/241, 0xf1}, {&(0x7f00000003c0)=""/130, 0x82}, {&(0x7f0000000480)=""/131, 0x83}, {&(0x7f0000000100)=""/16, 0x10}, {&(0x7f0000000540)=""/150, 0x96}], 0x8, 0xb2b, 0xe8, 0x3) r1 = syz_io_uring_setup(0x62a0, &(0x7f0000000100), &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000080)) io_uring_enter(r1, 0x130, 0x0, 0x3, 0x0, 0x0) (async, rerun: 64) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000680)={0x6, 0x1, 0x9, 0x7, 0xcfa, 0x7}) (async, rerun: 64) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)) (async) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r2, 0x40049366, &(0x7f0000000740)) (async) open(&(0x7f00000006c0)='./file0\x00', 0x1, 0xc) (async) r3 = syz_io_uring_setup(0x62a0, &(0x7f0000000100), &(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000080)) r4 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000bc0), 0x2, 0x0) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000c00)={0x1, 0xe655, 0x2, 0x1, 0xa, [{0x3f, 0x20, 0x4, '\x00', 0x1}, {0x9224, 0x8cd5, 0xff, '\x00', 0x2400}, {0x404, 0x0, 0x4, '\x00', 0x2000}, {0x1, 0x8000000000000001, 0x2, '\x00', 0xc}, {0x0, 0xe0, 0x1, '\x00', 0xb0a}, {0xf1a, 0x5da, 0x800, '\x00', 0x2001}, {0x50, 0x1, 0x3, '\x00', 0x1}, {0x8000, 0x4, 0x493, '\x00', 0x2000}, {0x3, 0x4a6, 0x4, '\x00', 0x8}, {0xc2e, 0x6, 0x8, '\x00', 0x508}]}) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r3, 0x84009422, &(0x7f00000007c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) io_uring_enter(r3, 0x130, 0x0, 0x3, 0x0, 0x0) (async, rerun: 32) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, 0x0) (rerun: 32) [ 348.042203][ T9622] NILFS (loop1): discard dirty block: blocknr=42, size=1024 [ 348.063337][ T9622] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 348.072943][T31763] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 348.091461][T31763] F2FS-fs (loop5): Mounted with checkpoint version = 3e17dab1 [ 348.102471][ T9622] NILFS (loop1): discard dirty block: blocknr=44, size=1024 [ 348.122354][ T9622] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 348.149503][ T9622] NILFS (loop1): discard dirty page: offset=0, ino=5 [ 348.156665][ T9622] NILFS (loop1): discard dirty block: blocknr=41, size=1024 [ 348.176471][ T9622] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 04:04:14 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5f800, 0xe, &(0x7f0000000380)=[{&(0x7f0000000580)='E', 0x1, 0x3}, {&(0x7f0000010b00)="ff43443030310100"/32, 0x20, 0x4}, {&(0x7f0000000300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x459}, 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0x200, 0xe800}, {&(0x7f0000011120)="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"/320, 0x140, 0xf000}, {&(0x7f0000000140)="22001f0000000000001f009c12080000000008007a090c0c001e0002000001000001010022001e000000007a090c0c001e000200000100000101012c0028000000000000281a040000000004090000000ce71e00000000010000010a00660069006c00650030002c00290000220000002900000000000000007a090c0c801e00000000010000010a00660069006c0065003100000000001ed4262d4d753e2ef88c0a579753ed9b4cbf1146d686a187ec6fa28758cd2dd11250ab5e9315d6f8ddbc8aa4ce2b648183afa1bb79b189b237cdba65c4de4dc3b2aff6da195008133cf26adcb5a4b9", 0xe6, 0xf800}, {&(0x7f0000000640)="73797a6b616cb38972730086fa63e572f200000000000000000000000002de07089b0552950013b6553f3663980000000000000000000000000000000feccceaa704d900000000f88da789ae378a5fa313a2efd666e365e56ffff50600bc", 0x5e, 0x11001}, {&(0x7f00000114a0)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x14000}], 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="0000000008656c6178654409006f636f6d7a724573732c703d61636f726e286e6f6a924a6965fbdb24cc7f5e742c6869e4652c6f7665acbc0e1b0a03f472726964b23dc0ced1accede90f6b9848d1f8e5215055886"], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) truncate(&(0x7f00000002c0)='./file0\x00', 0x100000001) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80006, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="62736467726f7570732c73623d3078303030303030303038303030303030312c75737271756f74612c6e6f6c6f61642c6d626c6b5f696f5f7375626d69742c0005dab024e94e2f1f79468e5f85fe493744a38a227f46d94945ba27986c3a5a32b67db09bf2b61d1a1f9dcca4e3aa6e80e54b8d0e4a6b5665ef3d7a56bf6c4f6c58a60d83fb78721231147ba8bf3b57592a195bb9eaaffe73547516205f31be3c113177c63b5ea9e808ee85d6987bfc35f0c81dd6a0ba9b9f3e68a33e8008726034c840f02705342a72c505e30e19982d925398fd71c098ee9d1c2d452b7b1c05d4a81425e0f016a41459ce774b649021da01fba6c0bbaf8dea"], 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) getdents(r0, &(0x7f0000000a00)=""/4096, 0x1000) 04:04:14 executing program 5: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x3d, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000e00090000000300000010000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e00000010000003000000010000000200000022557c7f4c464834a18da3b19154b95500000000", 0x80, 0x400}, 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{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x1b) (async) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000180), 0x80, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) (async) sync() (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000880)=0x40) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000008c0)) [ 348.200637][ T9622] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 [ 348.222249][T31786] loop3: detected capacity change from 0 to 764 [ 348.224729][ T9622] NILFS (loop1): discard dirty block: blocknr=18446744073709551615, size=1024 04:04:14 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x5f800, 0xe, &(0x7f0000000380)=[{&(0x7f0000000580)='E', 0x1, 0x3}, {&(0x7f0000010b00)="ff43443030310100"/32, 0x20, 0x4}, 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{&(0x7f00000114a0)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x14000}], 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="0000000008656c6178654409006f636f6d7a724573732c703d61636f726e286e6f6a924a6965fbdb24cc7f5e742c6869e4652c6f7665acbc0e1b0a03f472726964b23dc0ced1accede90f6b9848d1f8e5215055886"], 0x1) (async) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) truncate(&(0x7f00000002c0)='./file0\x00', 0x100000001) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80006, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f00000000c0)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f00000000000001002000000010000800000000000af302000400000000000000000000000200000030000000020000000400000032", 0x49, 0x1600}, {&(0x7f0000012700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0xc000}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="62736467726f7570732c73623d3078303030303030303038303030303030312c75737271756f74612c6e6f6c6f61642c6d626c6b5f696f5f7375626d69742c0005dab024e94e2f1f79468e5f85fe493744a38a227f46d94945ba27986c3a5a32b67db09bf2b61d1a1f9dcca4e3aa6e80e54b8d0e4a6b5665ef3d7a56bf6c4f6c58a60d83fb78721231147ba8bf3b57592a195bb9eaaffe73547516205f31be3c113177c63b5ea9e808ee85d6987bfc35f0c81dd6a0ba9b9f3e68a33e8008726034c840f02705342a72c505e30e19982d925398fd71c098ee9d1c2d452b7b1c05d4a81425e0f016a41459ce774b649021da01fba6c0bbaf8dea"], 0x0) (async) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) getdents(r0, &(0x7f0000000a00)=""/4096, 0x1000) (async) [ 348.262214][T31729] ------------[ cut here ]------------