yzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:45 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) [ 605.757505][T23817] loop2: detected capacity change from 0 to 147551 [ 605.771977][T23817] F2FS-fs (loop2): Invalid log sectorsize (3735817) 23:37:45 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@random="916fcf952ddf", @random="d63be872e7a9", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @multicast2}, @redirect={0x5, 0x0, 0x0, @rand_addr, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}}, 0x0) 23:37:45 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000800)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0xa, [0x0, 0x0]}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c892c03afe"}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0x13, 0xf989, "8f0a00"/15}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) [ 605.778800][T23817] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 23:37:45 executing program 1: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000007fd16c5404e70c43b20743c8bf733cf9ffffffffff18174d55b97b"], &(0x7f0000000180)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x2f9, 0x304, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004003632177fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000400)="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"}, 0x28) 23:37:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000002c000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75eedf20afe7e7660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2a}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$hwrng(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000004c0)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000180)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x4, 0xfd, &(0x7f0000000240)=""/253, 0x0, 0x0, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x300000209, 0x0, 0x800]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0x8001}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 605.838888][T23817] F2FS-fs (loop2): Found nat_bits in checkpoint 23:37:45 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000800)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0xa, [0x0, 0x0]}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c892c03afe"}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0x13, 0xf989, "8f0a00"/15}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) [ 605.840870][T23825] syz-executor.0 (23825) used greatest stack depth: 21992 bytes left [ 605.901435][T23817] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 605.912584][T23817] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:45 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="140000003e000b05d25a80648c6394f90324fc60", 0x14}], 0x1}, 0x0) 23:37:45 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009003f00030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:45 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000800)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0xa, [0x0, 0x0]}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c892c03afe"}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0x13, 0xf989, "8f0a00"/15}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) 23:37:45 executing program 1: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000007fd16c5404e70c43b20743c8bf733cf9ffffffffff18174d55b97b"], &(0x7f0000000180)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x2f9, 0x304, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004003632177fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000400)="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"}, 0x28) 23:37:45 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="140000003e000b05d25a80648c6394f90324fc60", 0x14}], 0x1}, 0x0) 23:37:45 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000800)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0xa, [0x0, 0x0]}, @exp_fastopen={0xfe, 0x12, 0xf989, "5ab971d14f73e13277c892c03afe"}, @mss={0x2, 0x4}, @exp_fastopen={0xfe, 0x13, 0xf989, "8f0a00"/15}, @mptcp=@add_addr={0x1e, 0xa, 0x0, 0xa, 0x0, @private}]}}}}}}}}, 0x0) 23:37:45 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="140000003e000b05d25a80648c6394f90324fc60", 0x14}], 0x1}, 0x0) 23:37:45 executing program 0: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000007fd16c5404e70c43b20743c8bf733cf9ffffffffff18174d55b97b"], &(0x7f0000000180)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x2f9, 0x304, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004003632177fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000400)="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"}, 0x28) [ 606.044824][T23849] loop2: detected capacity change from 0 to 147551 [ 606.074703][T23849] F2FS-fs (loop2): Invalid log sectorsize (4128777) [ 606.082917][T23849] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 606.101686][T23849] F2FS-fs (loop2): Found nat_bits in checkpoint [ 606.134658][T23849] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 606.142243][T23849] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:45 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009004000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:45 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="140000003e000b05d25a80648c6394f90324fc60", 0x14}], 0x1}, 0x0) 23:37:45 executing program 1: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000007fd16c5404e70c43b20743c8bf733cf9ffffffffff18174d55b97b"], &(0x7f0000000180)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x2f9, 0x304, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004003632177fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000400)="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"}, 0x28) 23:37:45 executing program 0: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000007fd16c5404e70c43b20743c8bf733cf9ffffffffff18174d55b97b"], &(0x7f0000000180)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x2f9, 0x304, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004003632177fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000400)="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"}, 0x28) 23:37:45 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x2288, &(0x7f00000000c0)) 23:37:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) poll(&(0x7f0000000180)=[{r1}], 0x1, 0x0) 23:37:45 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 23:37:45 executing program 1: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000007fd16c5404e70c43b20743c8bf733cf9ffffffffff18174d55b97b"], &(0x7f0000000180)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x2ca}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x2f9, 0x304, &(0x7f0000000040)="b90103600040f000009e0ff008001fffffe100004003632177fbac141414e0000001be3e7d2a182fff", 0x0, 0x104, 0x6000000000000000, 0x0, 0xfeb9, &(0x7f0000000400)="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"}, 0x28) [ 606.314874][T23867] loop2: detected capacity change from 0 to 147551 [ 606.331145][T23867] F2FS-fs (loop2): Invalid log sectorsize (4194313) [ 606.338149][T23867] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 606.379316][T23867] F2FS-fs (loop2): Found nat_bits in checkpoint [ 606.437124][T23867] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 606.447064][T23867] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:45 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009034000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:45 executing program 0: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000007fd16c5404e70c43b20743c8bf733cf9ffffffffff18174d55b97b"], &(0x7f0000000180)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, 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{&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) [ 607.236321][T23893] loop0: detected capacity change from 0 to 264192 [ 607.238967][T23895] loop2: detected capacity change from 0 to 147551 [ 607.252892][T23893] (syz-executor.0,23893,1):ocfs2_parse_options:1476 ERROR: Invalid heartbeat mount options [ 607.263277][T23893] (syz-executor.0,23893,1):ocfs2_fill_super:1185 ERROR: status = -22 [ 607.288256][T23895] F2FS-fs (loop2): Invalid log sectorsize (4718601) 23:37:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000001c0)={0x1, 0x0, [{0x12, 0x0, 0x1}]}) [ 607.294864][T23895] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 23:37:46 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = dup(r0) read$hiddev(r1, &(0x7f0000000100)=""/148, 0x94) 23:37:46 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCGFLAGS1(r1, 0x40047454, &(0x7f00000000c0)) [ 607.364330][T23895] F2FS-fs (loop2): Found nat_bits in checkpoint [ 607.412607][T23895] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 607.420604][T23895] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000001c0)={0x1, 0x0, [{0x12, 0x0, 0x1}]}) 23:37:47 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 23:37:47 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b00090b4800030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 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{&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000001c0)={0x1, 0x0, [{0x12, 0x0, 0x1}]}) 23:37:47 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCGFLAGS1(r1, 0x40047454, &(0x7f00000000c0)) [ 608.231960][T23916] loop2: detected capacity change from 0 to 147551 [ 608.249892][T23916] F2FS-fs (loop2): Invalid log sectorsize (4721417) [ 608.256649][T23916] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 608.290909][T23916] F2FS-fs (loop2): Found nat_bits in checkpoint [ 608.327307][T23916] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 608.334239][T23916] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00000001c0)={0x1, 0x0, [{0x12, 0x0, 0x1}]}) 23:37:47 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009004c00030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:47 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000680)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0xee00) chdir(&(0x7f0000000100)='./file0\x00') 23:37:47 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCGFLAGS1(r1, 0x40047454, &(0x7f00000000c0)) [ 608.573757][T23935] loop2: detected capacity change from 0 to 147551 [ 608.594485][T23935] F2FS-fs (loop2): Invalid log sectorsize (4980745) [ 608.602336][T23935] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 608.630854][T23935] F2FS-fs (loop2): Found nat_bits in checkpoint [ 608.681533][T23935] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 608.689122][T23935] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:48 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 23:37:48 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000680)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0xee00) chdir(&(0x7f0000000100)='./file0\x00') 23:37:48 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009026600030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:48 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCGFLAGS1(r1, 0x40047454, &(0x7f00000000c0)) 23:37:48 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000680)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0xee00) chdir(&(0x7f0000000100)='./file0\x00') [ 609.245982][T23946] loop2: detected capacity change from 0 to 147551 [ 609.267334][T23946] F2FS-fs (loop2): Invalid log sectorsize (6685193) [ 609.276917][T23946] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 23:37:48 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000680)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0xee00) chdir(&(0x7f0000000100)='./file0\x00') [ 609.339085][T23946] F2FS-fs (loop2): Found nat_bits in checkpoint 23:37:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(0x0, 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0x175d900f) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) write$FUSE_GETXATTR(r1, &(0x7f0000000500)={0x18, 0x0, 0x0, {0xfffffff8}}, 0x18) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) syz_io_uring_setup(0x1fc4, &(0x7f00000002c0)={0x0, 0x0, 0x4}, &(0x7f000042e000/0x3000)=nil, &(0x7f000042e000/0x1000)=nil, 0x0, &(0x7f0000000100)=0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200), 0x175d900f) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0x9, &(0x7f0000000080)=@raw=[@map_idx_val={0x18, 0xa, 0x6, 0x0, 0x7}, @ldst={0x0, 0x1, 0x1, 0x6, 0x6, 0x8000000000000002}, @map_val={0x18, 0x4, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x1}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x1}, @jmp={0x5, 0x1, 0x2, 0x9, 0xb, 0x2, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc8, &(0x7f0000000340)=""/200, 0x41000, 0x5, '\x00', 0x0, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0xffffff0b, 0x2}, 0x8, 0x10, &(0x7f0000000200)={0x1, 0x5, 0x91c7, 0x9}, 0x10, 0x0, r0, 0x0, &(0x7f0000000440)=[r2, r4]}, 0x80) syz_io_uring_submit(0x0, r3, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)}, 0x3) write$P9_RREADLINK(r2, &(0x7f0000002580)=ANY=[], 0x16) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 609.388486][T23946] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 609.398801][T23946] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 [ 609.399681][T23961] loop0: detected capacity change from 0 to 16 23:37:48 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009006800030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) [ 609.500079][T23961] syz-executor.0: attempt to access beyond end of device [ 609.500079][T23961] loop0: rw=2049, want=252, limit=16 [ 609.515604][T23961] syz-executor.0: attempt to access beyond end of device [ 609.515604][T23961] loop0: rw=2049, want=252, limit=16 [ 609.550280][ T14] kworker/u17:1: attempt to access beyond end of device [ 609.550280][ T14] loop0: rw=1, want=258, limit=16 [ 609.568636][ T14] Buffer I/O error on dev loop0, logical block 257, lost async page write [ 609.579283][ T14] kworker/u17:1: attempt to access beyond end of device [ 609.579283][ T14] loop0: rw=1, want=259, limit=16 [ 609.591848][T23964] loop2: detected capacity change from 0 to 147551 [ 609.592827][ T14] Buffer I/O error on dev loop0, logical block 258, lost async page write [ 609.608480][ T14] kworker/u17:1: attempt to access beyond end of device [ 609.608480][ T14] loop0: rw=1, want=260, limit=16 [ 609.609058][T23964] F2FS-fs (loop2): Invalid log sectorsize (6815753) [ 609.620600][ T14] Buffer I/O error on dev loop0, logical block 259, lost async page write [ 609.630709][T23964] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 609.635828][ T14] kworker/u17:1: attempt to access beyond end of device [ 609.635828][ T14] loop0: rw=1, want=261, limit=16 [ 609.657680][ T14] Buffer I/O error on dev loop0, logical block 260, lost async page write [ 609.678404][T23964] F2FS-fs (loop2): Found nat_bits in checkpoint [ 609.726663][T23964] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 609.734120][T23964] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(0x0, 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0x175d900f) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) write$FUSE_GETXATTR(r1, &(0x7f0000000500)={0x18, 0x0, 0x0, {0xfffffff8}}, 0x18) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) syz_io_uring_setup(0x1fc4, &(0x7f00000002c0)={0x0, 0x0, 0x4}, &(0x7f000042e000/0x3000)=nil, &(0x7f000042e000/0x1000)=nil, 0x0, &(0x7f0000000100)=0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200), 0x175d900f) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0x9, &(0x7f0000000080)=@raw=[@map_idx_val={0x18, 0xa, 0x6, 0x0, 0x7}, @ldst={0x0, 0x1, 0x1, 0x6, 0x6, 0x8000000000000002}, @map_val={0x18, 0x4, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x1}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x1}, @jmp={0x5, 0x1, 0x2, 0x9, 0xb, 0x2, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc8, &(0x7f0000000340)=""/200, 0x41000, 0x5, '\x00', 0x0, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0xffffff0b, 0x2}, 0x8, 0x10, &(0x7f0000000200)={0x1, 0x5, 0x91c7, 0x9}, 0x10, 0x0, r0, 0x0, &(0x7f0000000440)=[r2, r4]}, 0x80) syz_io_uring_submit(0x0, r3, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)}, 0x3) write$P9_RREADLINK(r2, &(0x7f0000002580)=ANY=[], 0x16) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 23:37:49 executing program 1: r0 = openat$ashmem(0xffffff9c, &(0x7f0000002100), 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000002140)) [ 610.200319][T23970] loop0: detected capacity change from 0 to 16 23:37:49 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009006c00030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) [ 610.218715][T23974] loop2: detected capacity change from 0 to 147551 23:37:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)={0x58, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x8, 0x0}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x58}}, 0x0) 23:37:49 executing program 3: fanotify_init(0x0, 0x0) pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000200)={0x8}, &(0x7f0000000280), 0x0) 23:37:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)={0x58, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x8, 0x0}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x58}}, 0x0) [ 610.254372][T23974] F2FS-fs (loop2): Invalid log sectorsize (7077897) 23:37:49 executing program 3: fanotify_init(0x0, 0x0) pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000200)={0x8}, &(0x7f0000000280), 0x0) [ 610.276543][T23974] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 23:37:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)={0x58, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x8, 0x0}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x58}}, 0x0) [ 610.302064][T23974] F2FS-fs (loop2): Found nat_bits in checkpoint [ 610.335721][T23974] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 610.337371][T23970] syz-executor.0: attempt to access beyond end of device [ 610.337371][T23970] loop0: rw=2049, want=252, limit=16 [ 610.356934][T23974] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 [ 610.364818][T23970] syz-executor.0: attempt to access beyond end of device [ 610.364818][T23970] loop0: rw=2049, want=252, limit=16 23:37:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(0x0, 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0x175d900f) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) write$FUSE_GETXATTR(r1, &(0x7f0000000500)={0x18, 0x0, 0x0, {0xfffffff8}}, 0x18) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) syz_io_uring_setup(0x1fc4, &(0x7f00000002c0)={0x0, 0x0, 0x4}, &(0x7f000042e000/0x3000)=nil, &(0x7f000042e000/0x1000)=nil, 0x0, &(0x7f0000000100)=0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200), 0x175d900f) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0x9, &(0x7f0000000080)=@raw=[@map_idx_val={0x18, 0xa, 0x6, 0x0, 0x7}, @ldst={0x0, 0x1, 0x1, 0x6, 0x6, 0x8000000000000002}, @map_val={0x18, 0x4, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x1}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x1}, @jmp={0x5, 0x1, 0x2, 0x9, 0xb, 0x2, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc8, &(0x7f0000000340)=""/200, 0x41000, 0x5, '\x00', 0x0, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0xffffff0b, 0x2}, 0x8, 0x10, &(0x7f0000000200)={0x1, 0x5, 0x91c7, 0x9}, 0x10, 0x0, r0, 0x0, &(0x7f0000000440)=[r2, r4]}, 0x80) syz_io_uring_submit(0x0, r3, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)}, 0x3) write$P9_RREADLINK(r2, &(0x7f0000002580)=ANY=[], 0x16) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) 23:37:49 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)={0x58, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x8, 0x0}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x58}}, 0x0) [ 610.387227][ T14] kworker/u17:1: attempt to access beyond end of device [ 610.387227][ T14] loop0: rw=1, want=258, limit=16 23:37:49 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009036e00030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:49 executing program 3: fanotify_init(0x0, 0x0) pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000200)={0x8}, &(0x7f0000000280), 0x0) [ 610.399758][ T14] Buffer I/O error on dev loop0, logical block 257, lost async page write [ 610.411470][ T14] kworker/u17:1: attempt to access beyond end of device [ 610.411470][ T14] loop0: rw=1, want=259, limit=16 23:37:49 executing program 1: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b03, 0x0) 23:37:49 executing program 3: fanotify_init(0x0, 0x0) pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000200)={0x8}, &(0x7f0000000280), 0x0) [ 610.426270][ T14] Buffer I/O error on dev loop0, logical block 258, lost async page write [ 610.437812][ T14] Buffer I/O error on dev loop0, logical block 259, lost async page write [ 610.446613][ T14] Buffer I/O error on dev loop0, logical block 260, lost async page write 23:37:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x143002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='memory.swap.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff00f}], 0x5, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) io_submit(0x0, 0x1, &(0x7f00000007c0)=[&(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000680)="2822801cc97de0f2d02e48a898548b2bccd6bbb2bc4e15cc033698092ead8ef911c3d3484ef385b3f4e8e8afc09f6d12c528e4295e54353af442b5b5cc7e88669f8d", 0x42}]) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r2}, 0x8) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='environ\x00') pwritev2(r5, 0x0, 0x0, 0x0, 0x0, 0x1d) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='environ\x00') pwritev2(r6, 0x0, 0x0, 0x0, 0x0, 0x1d) io_submit(0x0, 0x4, &(0x7f0000000740)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0xbc, r0, &(0x7f0000000140)="e0237134dff21263f462bbb53e6e4973aa18a9e02096a45cdc317d2e6e846da3989b2c26766d9381bbba3d79266ec69a5abbe7d070eeca921ba1c5871704842a5491ee7db5d9d4968e1814a1cc717056fce831cefaaca6219490416249b3c54341515fd10608c9e121a6abffd8192b83ed08d0526a0757e4b8580fb6ef55e568c81b1baa4de32ea631d34ca83c5c8faf8616c4480d810cf8", 0x98, 0x8, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x3, r4, &(0x7f0000000340)="8fca83dc77b06b33b5046a90", 0xc, 0x7, 0x0, 0x5, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000000480), 0x0, 0x8000}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x1ff, r1, &(0x7f0000000500)="c52166cd401d158319b43cc389536060006914a4f39a9ceaaf989cbfa923d7a44151016a89722a4c1b5386914068258665ddae6626d63d68926064e6c08902a391e530211c9c932bdd136beb12e260e07bc965d295931b8a32710db98a0c45cd5272f75e0b35d9feb0028c3b8adccb45be3073bdc2a0bd928b8194b900735203a0e589189b039cb184c3278a14b50820ed9d33afba49ce15f5a54bc8fbf29c178086f60524d5bc4938938fdbe5f7b44f70d67e712a9dcede05433b184968dd1dbe1c4d142cb422b62ecc7b6746a04fa6e00de86a25c757e4a5c68c30c50cf58a2688a22999fd1db2aba935beffb72b3e3242a5998ad46727", 0xf8, 0x100, 0x0, 0x3, r6}]) [ 610.532009][T24001] loop0: detected capacity change from 0 to 16 [ 610.552218][T24004] loop2: detected capacity change from 0 to 147551 [ 610.564410][T24004] F2FS-fs (loop2): Invalid log sectorsize (7209737) [ 610.572230][T24004] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 610.626555][T24004] F2FS-fs (loop2): Found nat_bits in checkpoint [ 610.667838][T24004] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 610.675284][T24004] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x10000001000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(0x0, 0x1c5b42, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0x175d900f) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) write$FUSE_GETXATTR(r1, &(0x7f0000000500)={0x18, 0x0, 0x0, {0xfffffff8}}, 0x18) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) syz_io_uring_setup(0x1fc4, &(0x7f00000002c0)={0x0, 0x0, 0x4}, &(0x7f000042e000/0x3000)=nil, &(0x7f000042e000/0x1000)=nil, 0x0, &(0x7f0000000100)=0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200), 0x175d900f) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0x9, &(0x7f0000000080)=@raw=[@map_idx_val={0x18, 0xa, 0x6, 0x0, 0x7}, @ldst={0x0, 0x1, 0x1, 0x6, 0x6, 0x8000000000000002}, @map_val={0x18, 0x4, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x1}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x1}, @jmp={0x5, 0x1, 0x2, 0x9, 0xb, 0x2, 0x8}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}], &(0x7f0000000000)='syzkaller\x00', 0x3, 0xc8, &(0x7f0000000340)=""/200, 0x41000, 0x5, '\x00', 0x0, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0xffffff0b, 0x2}, 0x8, 0x10, &(0x7f0000000200)={0x1, 0x5, 0x91c7, 0x9}, 0x10, 0x0, r0, 0x0, &(0x7f0000000440)=[r2, r4]}, 0x80) syz_io_uring_submit(0x0, r3, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)}, 0x3) write$P9_RREADLINK(r2, &(0x7f0000002580)=ANY=[], 0x16) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) [ 610.687644][ T14] Buffer I/O error on dev loop0, logical block 257, lost async page write [ 610.697286][ T14] Buffer I/O error on dev loop0, logical block 258, lost async page write 23:37:50 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009007400030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) [ 610.795334][T24010] loop0: detected capacity change from 0 to 16 [ 610.821905][T24012] loop2: detected capacity change from 0 to 147551 [ 610.838231][T24012] F2FS-fs (loop2): Invalid log sectorsize (7602185) [ 610.848021][T24012] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 610.882983][T24012] F2FS-fs (loop2): Found nat_bits in checkpoint 23:37:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x143002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='memory.swap.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff00f}], 0x5, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) io_submit(0x0, 0x1, &(0x7f00000007c0)=[&(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000680)="2822801cc97de0f2d02e48a898548b2bccd6bbb2bc4e15cc033698092ead8ef911c3d3484ef385b3f4e8e8afc09f6d12c528e4295e54353af442b5b5cc7e88669f8d", 0x42}]) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r2}, 0x8) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='environ\x00') pwritev2(r5, 0x0, 0x0, 0x0, 0x0, 0x1d) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='environ\x00') pwritev2(r6, 0x0, 0x0, 0x0, 0x0, 0x1d) io_submit(0x0, 0x4, &(0x7f0000000740)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0xbc, r0, &(0x7f0000000140)="e0237134dff21263f462bbb53e6e4973aa18a9e02096a45cdc317d2e6e846da3989b2c26766d9381bbba3d79266ec69a5abbe7d070eeca921ba1c5871704842a5491ee7db5d9d4968e1814a1cc717056fce831cefaaca6219490416249b3c54341515fd10608c9e121a6abffd8192b83ed08d0526a0757e4b8580fb6ef55e568c81b1baa4de32ea631d34ca83c5c8faf8616c4480d810cf8", 0x98, 0x8, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x3, r4, &(0x7f0000000340)="8fca83dc77b06b33b5046a90", 0xc, 0x7, 0x0, 0x5, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000000480), 0x0, 0x8000}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x1ff, r1, &(0x7f0000000500)="c52166cd401d158319b43cc389536060006914a4f39a9ceaaf989cbfa923d7a44151016a89722a4c1b5386914068258665ddae6626d63d68926064e6c08902a391e530211c9c932bdd136beb12e260e07bc965d295931b8a32710db98a0c45cd5272f75e0b35d9feb0028c3b8adccb45be3073bdc2a0bd928b8194b900735203a0e589189b039cb184c3278a14b50820ed9d33afba49ce15f5a54bc8fbf29c178086f60524d5bc4938938fdbe5f7b44f70d67e712a9dcede05433b184968dd1dbe1c4d142cb422b62ecc7b6746a04fa6e00de86a25c757e4a5c68c30c50cf58a2688a22999fd1db2aba935beffb72b3e3242a5998ad46727", 0xf8, 0x100, 0x0, 0x3, r6}]) [ 610.956420][T24012] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 23:37:50 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000009c0)='net/vlan/vlan0\x00') read$usbfs(r0, &(0x7f0000000180)=""/147, 0x93) [ 610.979934][T24012] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@newtaction={0x50, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ctinfo={0x38, 0x1, 0x0, 0x0, {{0xb}, {0xc, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x50}}, 0x0) 23:37:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x2000200032, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x2f, &(0x7f0000abaff9)={0x77359400}, 0x8) 23:37:50 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009027500030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x2000200032, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x2f, &(0x7f0000abaff9)={0x77359400}, 0x8) 23:37:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x2000200032, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x2f, &(0x7f0000abaff9)={0x77359400}, 0x8) 23:37:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@newtaction={0x50, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ctinfo={0x38, 0x1, 0x0, 0x0, {{0xb}, {0xc, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x50}}, 0x0) [ 611.121461][T24033] loop2: detected capacity change from 0 to 147551 [ 611.137699][T24033] F2FS-fs (loop2): Invalid log sectorsize (7668233) [ 611.143657][T24033] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 611.187362][T24033] F2FS-fs (loop2): Found nat_bits in checkpoint [ 611.221869][T24033] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 611.229591][T24033] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x143002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='memory.swap.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff00f}], 0x5, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) io_submit(0x0, 0x1, &(0x7f00000007c0)=[&(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000680)="2822801cc97de0f2d02e48a898548b2bccd6bbb2bc4e15cc033698092ead8ef911c3d3484ef385b3f4e8e8afc09f6d12c528e4295e54353af442b5b5cc7e88669f8d", 0x42}]) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r2}, 0x8) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='environ\x00') pwritev2(r5, 0x0, 0x0, 0x0, 0x0, 0x1d) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='environ\x00') pwritev2(r6, 0x0, 0x0, 0x0, 0x0, 0x1d) io_submit(0x0, 0x4, &(0x7f0000000740)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0xbc, r0, &(0x7f0000000140)="e0237134dff21263f462bbb53e6e4973aa18a9e02096a45cdc317d2e6e846da3989b2c26766d9381bbba3d79266ec69a5abbe7d070eeca921ba1c5871704842a5491ee7db5d9d4968e1814a1cc717056fce831cefaaca6219490416249b3c54341515fd10608c9e121a6abffd8192b83ed08d0526a0757e4b8580fb6ef55e568c81b1baa4de32ea631d34ca83c5c8faf8616c4480d810cf8", 0x98, 0x8, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x3, r4, &(0x7f0000000340)="8fca83dc77b06b33b5046a90", 0xc, 0x7, 0x0, 0x5, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000000480), 0x0, 0x8000}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x1ff, r1, &(0x7f0000000500)="c52166cd401d158319b43cc389536060006914a4f39a9ceaaf989cbfa923d7a44151016a89722a4c1b5386914068258665ddae6626d63d68926064e6c08902a391e530211c9c932bdd136beb12e260e07bc965d295931b8a32710db98a0c45cd5272f75e0b35d9feb0028c3b8adccb45be3073bdc2a0bd928b8194b900735203a0e589189b039cb184c3278a14b50820ed9d33afba49ce15f5a54bc8fbf29c178086f60524d5bc4938938fdbe5f7b44f70d67e712a9dcede05433b184968dd1dbe1c4d142cb422b62ecc7b6746a04fa6e00de86a25c757e4a5c68c30c50cf58a2688a22999fd1db2aba935beffb72b3e3242a5998ad46727", 0xf8, 0x100, 0x0, 0x3, r6}]) 23:37:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x0, 0x2000200032, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x2f, &(0x7f0000abaff9)={0x77359400}, 0x8) 23:37:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@newtaction={0x50, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ctinfo={0x38, 0x1, 0x0, 0x0, {{0xb}, {0xc, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x50}}, 0x0) 23:37:50 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009007a00030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) [ 611.410466][T24043] loop2: detected capacity change from 0 to 147551 23:37:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@newtaction={0x50, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0x3c, 0x1, [@m_ctinfo={0x38, 0x1, 0x0, 0x0, {{0xb}, {0xc, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x8}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x50}}, 0x0) 23:37:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6, 0xd, 0x4}]}]}, 0x28}}, 0x0) [ 611.427807][T24043] F2FS-fs (loop2): Invalid log sectorsize (7995401) [ 611.436697][T24043] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 23:37:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xc0010141}]}) 23:37:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap$KVM_VCPU(&(0x7f0000ffa000/0x2000)=nil, 0x930, 0x0, 0x12, r2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap$KVM_VCPU(&(0x7f0000ffa000/0x2000)=nil, 0x930, 0x0, 0x11, r5, 0x0) [ 611.500637][T24043] F2FS-fs (loop2): Found nat_bits in checkpoint [ 611.550085][T24043] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 611.557936][T24043] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x143002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000640)='memory.swap.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[], 0x208e24b) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff00f}], 0x5, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_NMI(r3, 0xae9a) io_submit(0x0, 0x1, &(0x7f00000007c0)=[&(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000680)="2822801cc97de0f2d02e48a898548b2bccd6bbb2bc4e15cc033698092ead8ef911c3d3484ef385b3f4e8e8afc09f6d12c528e4295e54353af442b5b5cc7e88669f8d", 0x42}]) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000300)={r2}, 0x8) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='environ\x00') pwritev2(r5, 0x0, 0x0, 0x0, 0x0, 0x1d) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='environ\x00') pwritev2(r6, 0x0, 0x0, 0x0, 0x0, 0x1d) io_submit(0x0, 0x4, &(0x7f0000000740)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0xbc, r0, &(0x7f0000000140)="e0237134dff21263f462bbb53e6e4973aa18a9e02096a45cdc317d2e6e846da3989b2c26766d9381bbba3d79266ec69a5abbe7d070eeca921ba1c5871704842a5491ee7db5d9d4968e1814a1cc717056fce831cefaaca6219490416249b3c54341515fd10608c9e121a6abffd8192b83ed08d0526a0757e4b8580fb6ef55e568c81b1baa4de32ea631d34ca83c5c8faf8616c4480d810cf8", 0x98, 0x8, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x3, r4, &(0x7f0000000340)="8fca83dc77b06b33b5046a90", 0xc, 0x7, 0x0, 0x5, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000000480), 0x0, 0x8000}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x1ff, r1, &(0x7f0000000500)="c52166cd401d158319b43cc389536060006914a4f39a9ceaaf989cbfa923d7a44151016a89722a4c1b5386914068258665ddae6626d63d68926064e6c08902a391e530211c9c932bdd136beb12e260e07bc965d295931b8a32710db98a0c45cd5272f75e0b35d9feb0028c3b8adccb45be3073bdc2a0bd928b8194b900735203a0e589189b039cb184c3278a14b50820ed9d33afba49ce15f5a54bc8fbf29c178086f60524d5bc4938938fdbe5f7b44f70d67e712a9dcede05433b184968dd1dbe1c4d142cb422b62ecc7b6746a04fa6e00de86a25c757e4a5c68c30c50cf58a2688a22999fd1db2aba935beffb72b3e3242a5998ad46727", 0xf8, 0x100, 0x0, 0x3, r6}]) 23:37:51 executing program 1: r0 = socket(0x1, 0x3, 0x0) io_setup(0x8001, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000ac0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x45df, r0, 0x0, 0x0, 0x0, 0x0, 0x2}]) 23:37:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap$KVM_VCPU(&(0x7f0000ffa000/0x2000)=nil, 0x930, 0x0, 0x12, r2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap$KVM_VCPU(&(0x7f0000ffa000/0x2000)=nil, 0x930, 0x0, 0x11, r5, 0x0) 23:37:51 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009008600030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) [ 611.897646][T24066] loop2: detected capacity change from 0 to 147551 [ 611.912184][T24066] F2FS-fs (loop2): Invalid log sectorsize (8781833) [ 611.919324][T24066] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 611.967914][T24066] F2FS-fs (loop2): Found nat_bits in checkpoint [ 612.013818][T24066] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 612.024820][T24066] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:51 executing program 1: r0 = socket(0x1, 0x3, 0x0) io_setup(0x8001, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000ac0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x45df, r0, 0x0, 0x0, 0x0, 0x0, 0x2}]) 23:37:51 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009019c00030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, 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{&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 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{&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap$KVM_VCPU(&(0x7f0000ffa000/0x2000)=nil, 0x930, 0x0, 0x12, r2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap$KVM_VCPU(&(0x7f0000ffa000/0x2000)=nil, 0x930, 0x0, 0x11, r5, 0x0) [ 612.201016][T24081] loop2: detected capacity change from 0 to 147551 [ 612.215055][T24081] F2FS-fs (loop2): Invalid log sectorsize (10223881) [ 612.225010][T24081] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 23:37:51 executing program 1: r0 = socket(0x1, 0x3, 0x0) io_setup(0x8001, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000ac0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x45df, r0, 0x0, 0x0, 0x0, 0x0, 0x2}]) [ 612.267887][T24081] F2FS-fs (loop2): Found nat_bits in checkpoint [ 612.324807][T24081] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 612.331880][T24081] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:51 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, 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{&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:51 executing program 1: r0 = socket(0x1, 0x3, 0x0) io_setup(0x8001, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000ac0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x45df, r0, 0x0, 0x0, 0x0, 0x0, 0x2}]) 23:37:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap$KVM_VCPU(&(0x7f0000ffa000/0x2000)=nil, 0x930, 0x0, 0x12, r2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap$KVM_VCPU(&(0x7f0000ffa000/0x2000)=nil, 0x930, 0x0, 0x11, r5, 0x0) 23:37:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000540)=@ethtool_regs}) [ 612.526630][T24094] loop2: detected capacity change from 0 to 147551 [ 612.544699][T24094] F2FS-fs (loop2): Invalid log sectorsize (14156297) [ 612.551922][T24094] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 612.577939][T24094] F2FS-fs (loop2): Found nat_bits in checkpoint 23:37:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000540)=@ethtool_regs}) [ 612.619478][T24094] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 612.627507][T24094] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:52 executing program 1: syz_mount_image$minix(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="100000000100010005000000ffffff7f682401002000"/32, 0x20, 0x400}, {&(0x7f0000010100)="ff00feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03f0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103005cf9535f70000000e6c2645fe7c2645fe7c2645f05000000000000000000000000000000000000000000000000000000000000000000000000000000ed4102000000000040000000e7c2645fe7c2645fe7c2645f06000000000000000000000000000000000000000000000000000000000000000000000000000000ed810100000000001a040000e7c2645fe7c2645fe7c2645f07000000080000000000000000000000000000000000000000000000000000000000000000000000ffa101000000000026000000e7c2645fe7c2645fe7c2645f09000000000000000000000000000000000000000000000000000000000000000000000000000000ed810100000000000a000000e7c2645fe7c2645fe7c2645f0a000000000000000000000000000000000000000000000000000000000000000000000000000000ed8102000000000028230000e7c2645fe7c2645fe7c2645f0b0000000c0000000d0000000e0000000f0000001000000011000000120000000000000000000000ed8101000000000064000000e7c2645fe7c2645fe7c2645f1500000000000000", 0x9a0, 0x800}, {&(0x7f0000010b00)="01002e0000000000000000000000000001002e2e000000000000000000000000020066696c6530000000000000000000050066696c6531000000000000000000060066696c6532000000000000000000060066696c6533000000000000000000070066696c652e636f6c6400"/128, 0x80, 0x1400}, {&(0x7f0000010c00)="02002e0000000000000000000000000001002e2e000000000000000000000000030066696c6530000000000000000000040066696c6531000000000000000000", 0x40, 0x1800}, {&(0x7f0000010d00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x1c00}, {&(0x7f0000011200)='/tmp/syz-imagegen827679602/file0/file0\x00'/64, 0x40, 0x2400}, {&(0x7f0000011300)='syzkallers\x00'/32, 0x20, 0x2800}, {&(0x7f0000011400)="130000001400"/32, 0x20, 0x4800}, {&(0x7f0000011500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x5400}], 0x0, &(0x7f0000011600)) 23:37:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000540)=@ethtool_regs}) 23:37:52 executing program 1: syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) 23:37:52 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b000902e900030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000013c0)='yeah\x00', 0x5) sendmmsg$inet(r0, &(0x7f0000001c00)=[{{&(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10, 0x0}}], 0x1, 0x24008010) 23:37:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000540)=@ethtool_regs}) 23:37:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000013c0)='yeah\x00', 0x5) sendmmsg$inet(r0, &(0x7f0000001c00)=[{{&(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10, 0x0}}], 0x1, 0x24008010) 23:37:52 executing program 0: r0 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$6lowpan_control(r0, &(0x7f0000000100)='connect aa:aa:aa:aa:aa:11 0', 0xfffffffffffffdba) 23:37:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000013c0)='yeah\x00', 0x5) sendmmsg$inet(r0, &(0x7f0000001c00)=[{{&(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10, 0x0}}], 0x1, 0x24008010) 23:37:52 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000002040), 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000001100)) [ 612.810441][T24123] loop2: detected capacity change from 0 to 147551 23:37:52 executing program 0: r0 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$6lowpan_control(r0, &(0x7f0000000100)='connect aa:aa:aa:aa:aa:11 0', 0xfffffffffffffdba) [ 612.830118][T24123] F2FS-fs (loop2): Invalid log sectorsize (15270409) [ 612.837682][T24123] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 612.867723][T24123] F2FS-fs (loop2): Found nat_bits in checkpoint [ 612.901554][T24123] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 612.908739][T24123] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:52 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b000903f500030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:52 executing program 3: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000001, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002ffa)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000000)) kcmp(r1, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 23:37:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000013c0)='yeah\x00', 0x5) sendmmsg$inet(r0, &(0x7f0000001c00)=[{{&(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10, 0x0}}], 0x1, 0x24008010) 23:37:52 executing program 0: r0 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$6lowpan_control(r0, &(0x7f0000000100)='connect aa:aa:aa:aa:aa:11 0', 0xfffffffffffffdba) 23:37:52 executing program 0: r0 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$6lowpan_control(r0, &(0x7f0000000100)='connect aa:aa:aa:aa:aa:11 0', 0xfffffffffffffdba) 23:37:52 executing program 3: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000001, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002ffa)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000000)) kcmp(r1, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 23:37:52 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000001, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002ffa)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000000)) kcmp(r1, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 23:37:52 executing program 0: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) dup2(r1, r2) [ 613.043897][T24155] loop2: detected capacity change from 0 to 147551 [ 613.057049][T24155] F2FS-fs (loop2): Invalid log sectorsize (16057097) [ 613.065130][T24155] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 613.082022][T24155] F2FS-fs (loop2): Found nat_bits in checkpoint [ 613.116602][T24155] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 613.123228][T24155] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:52 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b000901f700030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:52 executing program 3: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000001, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002ffa)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000000)) kcmp(r1, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 23:37:52 executing program 0: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) dup2(r1, r2) 23:37:52 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000001, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002ffa)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000000)) kcmp(r1, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 23:37:52 executing program 0: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) dup2(r1, r2) 23:37:52 executing program 3: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000001, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002ffa)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000000)) kcmp(r1, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 23:37:52 executing program 0: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) dup2(r1, r2) 23:37:52 executing program 1: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000001, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002ffa)={0x20080522, 0xffffffffffffffff}, &(0x7f0000000000)) kcmp(r1, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) [ 613.264701][T24183] loop2: detected capacity change from 0 to 147551 [ 613.279649][T24183] F2FS-fs (loop2): Invalid log sectorsize (16187657) [ 613.287202][T24183] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 613.303720][T24183] F2FS-fs (loop2): Found nat_bits in checkpoint [ 613.334769][T24183] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 613.342022][T24183] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:52 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b000903f800030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:52 executing program 0: ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x4, 0xa1, 0x7f, 0x0, 0x10, @mcast1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x20, 0x20, 0x6, 0x4}}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f00000001c0), 0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000500)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000010d00)=ANY=[]) getsockname$packet(r0, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000800)=0x14) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, &(0x7f0000000080)='\x00', &(0x7f00000003c0)="1594a826b83b66d2210c3a36c78ec3bfd589e0b32daff198a4ca47d65b9fc88faf269475525c7bb0782d0ba3c9cc1acf16acd1b91e0f8419e992df25fc0f82cf1210c771c84facf28bbe005277362fcf424ecbada3032c0c8a91fe39f3159f7104b71325068a58b6739eea6c3ef21b1b674cd305cc3bae7338cfee3538c8f2887aff77da98c8882f31740f4d75461d630b2971e70e2229e1fe715c50b466a27ea0045495de7d379922fdf9ceeeaa5567763b68d4e5a9a816563c465de59bf60667a631d6", 0xc4) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x30}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000640)={'tunl0\x00', 0x0, 0x1, 0x7, 0x9, 0xff, {{0x12, 0x4, 0x3, 0x10, 0x48, 0x68, 0x0, 0x5, 0x2f, 0x0, @private=0xa010100, @loopback, {[@timestamp={0x44, 0x14, 0xfe, 0x0, 0x8, [0xfffffffd, 0x4, 0x1ff, 0xecc]}, @timestamp_addr={0x44, 0x14, 0x69, 0x1, 0xb, [{@multicast2, 0xffffffff}, {@broadcast, 0xfffffffd}]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x7, 0xe1, [@multicast1]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f00000006c0)={'sit0\x00', r4, 0x2f, 0x0, 0x20, 0x1, 0x8, @loopback, @mcast2, 0x1, 0x80, 0x8, 0x1}}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="380000001000050700bbc0000000010007000000", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x2, r5}, @IFLA_IPTUN_FWMARK={0x8, 0x14, 0x1000}]}}}]}, 0x40}}, 0x0) 23:37:52 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x1d, 0x0, &(0x7f0000000040)) 23:37:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f00000002c0)='./file0\x00', 0x141042, 0x0) setxattr$trusted_overlay_upper(0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="b8"], 0x3c, 0x0) write$UHID_INPUT(r0, &(0x7f0000000980)={0x8, 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\x00', 0x1000}}, 0x1006) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x60080, &(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB]) ftruncate(r1, 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0x175d900f) sendfile(r0, r0, &(0x7f00000001c0), 0x8080ffffff80) [ 613.373314][T24189] loop0: detected capacity change from 0 to 6 [ 613.392758][T24189] FAT-fs (loop0): Directory bread(block 6) failed 23:37:52 executing program 3: r0 = memfd_secret(0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) 23:37:52 executing program 0: ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x4, 0xa1, 0x7f, 0x0, 0x10, @mcast1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x20, 0x20, 0x6, 0x4}}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f00000001c0), 0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000500)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000010d00)=ANY=[]) getsockname$packet(r0, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000800)=0x14) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, &(0x7f0000000080)='\x00', &(0x7f00000003c0)="1594a826b83b66d2210c3a36c78ec3bfd589e0b32daff198a4ca47d65b9fc88faf269475525c7bb0782d0ba3c9cc1acf16acd1b91e0f8419e992df25fc0f82cf1210c771c84facf28bbe005277362fcf424ecbada3032c0c8a91fe39f3159f7104b71325068a58b6739eea6c3ef21b1b674cd305cc3bae7338cfee3538c8f2887aff77da98c8882f31740f4d75461d630b2971e70e2229e1fe715c50b466a27ea0045495de7d379922fdf9ceeeaa5567763b68d4e5a9a816563c465de59bf60667a631d6", 0xc4) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x30}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000640)={'tunl0\x00', 0x0, 0x1, 0x7, 0x9, 0xff, {{0x12, 0x4, 0x3, 0x10, 0x48, 0x68, 0x0, 0x5, 0x2f, 0x0, @private=0xa010100, @loopback, {[@timestamp={0x44, 0x14, 0xfe, 0x0, 0x8, [0xfffffffd, 0x4, 0x1ff, 0xecc]}, @timestamp_addr={0x44, 0x14, 0x69, 0x1, 0xb, [{@multicast2, 0xffffffff}, {@broadcast, 0xfffffffd}]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x7, 0xe1, [@multicast1]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f00000006c0)={'sit0\x00', r4, 0x2f, 0x0, 0x20, 0x1, 0x8, @loopback, @mcast2, 0x1, 0x80, 0x8, 0x1}}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="380000001000050700bbc0000000010007000000", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x2, r5}, @IFLA_IPTUN_FWMARK={0x8, 0x14, 0x1000}]}}}]}, 0x40}}, 0x0) 23:37:52 executing program 3: r0 = memfd_secret(0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) 23:37:52 executing program 3: r0 = memfd_secret(0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) [ 613.503293][T24202] loop2: detected capacity change from 0 to 147551 [ 613.515398][T24204] loop0: detected capacity change from 0 to 6 [ 613.524891][T24202] F2FS-fs (loop2): Invalid log sectorsize (16253705) [ 613.533497][T24202] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 613.534340][T24204] FAT-fs (loop0): Directory bread(block 6) failed [ 613.565919][T24202] F2FS-fs (loop2): Found nat_bits in checkpoint [ 613.604462][T24202] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 613.617002][T24202] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:53 executing program 3: r0 = memfd_secret(0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) 23:37:53 executing program 0: ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x4, 0xa1, 0x7f, 0x0, 0x10, @mcast1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x20, 0x20, 0x6, 0x4}}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f00000001c0), 0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000500)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000010d00)=ANY=[]) getsockname$packet(r0, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000800)=0x14) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, &(0x7f0000000080)='\x00', &(0x7f00000003c0)="1594a826b83b66d2210c3a36c78ec3bfd589e0b32daff198a4ca47d65b9fc88faf269475525c7bb0782d0ba3c9cc1acf16acd1b91e0f8419e992df25fc0f82cf1210c771c84facf28bbe005277362fcf424ecbada3032c0c8a91fe39f3159f7104b71325068a58b6739eea6c3ef21b1b674cd305cc3bae7338cfee3538c8f2887aff77da98c8882f31740f4d75461d630b2971e70e2229e1fe715c50b466a27ea0045495de7d379922fdf9ceeeaa5567763b68d4e5a9a816563c465de59bf60667a631d6", 0xc4) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x30}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000640)={'tunl0\x00', 0x0, 0x1, 0x7, 0x9, 0xff, {{0x12, 0x4, 0x3, 0x10, 0x48, 0x68, 0x0, 0x5, 0x2f, 0x0, @private=0xa010100, @loopback, {[@timestamp={0x44, 0x14, 0xfe, 0x0, 0x8, [0xfffffffd, 0x4, 0x1ff, 0xecc]}, @timestamp_addr={0x44, 0x14, 0x69, 0x1, 0xb, [{@multicast2, 0xffffffff}, {@broadcast, 0xfffffffd}]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x7, 0xe1, [@multicast1]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f00000006c0)={'sit0\x00', r4, 0x2f, 0x0, 0x20, 0x1, 0x8, @loopback, @mcast2, 0x1, 0x80, 0x8, 0x1}}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="380000001000050700bbc0000000010007000000", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x2, r5}, @IFLA_IPTUN_FWMARK={0x8, 0x14, 0x1000}]}}}]}, 0x40}}, 0x0) 23:37:53 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b000900ff00030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) [ 613.660945][T24211] loop0: detected capacity change from 0 to 6 [ 613.687077][T24211] FAT-fs (loop0): Directory bread(block 6) failed [ 613.781158][T24215] loop2: detected capacity change from 0 to 147551 [ 613.798436][T24215] F2FS-fs (loop2): Invalid log sectorsize (16711689) [ 613.805026][T24215] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 613.857968][T24215] F2FS-fs (loop2): Found nat_bits in checkpoint [ 613.922810][T24215] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 613.930618][T24215] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f00000002c0)='./file0\x00', 0x141042, 0x0) setxattr$trusted_overlay_upper(0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="b8"], 0x3c, 0x0) write$UHID_INPUT(r0, &(0x7f0000000980)={0x8, 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\x00', 0x1000}}, 0x1006) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x60080, &(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB]) ftruncate(r1, 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0x175d900f) sendfile(r0, r0, &(0x7f00000001c0), 0x8080ffffff80) 23:37:53 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b00090fff00030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, 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5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 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{&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(blake2b-384-generic,xchacha12-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000900)="0400c323", 0x4) 23:37:53 executing program 0: ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'ip6tnl0\x00', 0x0, 0x4, 0xa1, 0x7f, 0x0, 0x10, @mcast1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x20, 0x20, 0x6, 0x4}}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f00000001c0), 0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000001c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000500)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000010d00)=ANY=[]) getsockname$packet(r0, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000800)=0x14) fsconfig$FSCONFIG_SET_BINARY(0xffffffffffffffff, 0x2, &(0x7f0000000080)='\x00', &(0x7f00000003c0)="1594a826b83b66d2210c3a36c78ec3bfd589e0b32daff198a4ca47d65b9fc88faf269475525c7bb0782d0ba3c9cc1acf16acd1b91e0f8419e992df25fc0f82cf1210c771c84facf28bbe005277362fcf424ecbada3032c0c8a91fe39f3159f7104b71325068a58b6739eea6c3ef21b1b674cd305cc3bae7338cfee3538c8f2887aff77da98c8882f31740f4d75461d630b2971e70e2229e1fe715c50b466a27ea0045495de7d379922fdf9ceeeaa5567763b68d4e5a9a816563c465de59bf60667a631d6", 0xc4) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_WOWLAN(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)={0x0, 0x30}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000640)={'tunl0\x00', 0x0, 0x1, 0x7, 0x9, 0xff, {{0x12, 0x4, 0x3, 0x10, 0x48, 0x68, 0x0, 0x5, 0x2f, 0x0, @private=0xa010100, @loopback, {[@timestamp={0x44, 0x14, 0xfe, 0x0, 0x8, [0xfffffffd, 0x4, 0x1ff, 0xecc]}, @timestamp_addr={0x44, 0x14, 0x69, 0x1, 0xb, [{@multicast2, 0xffffffff}, {@broadcast, 0xfffffffd}]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x7, 0xe1, [@multicast1]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f00000006c0)={'sit0\x00', r4, 0x2f, 0x0, 0x20, 0x1, 0x8, @loopback, @mcast2, 0x1, 0x80, 0x8, 0x1}}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="380000001000050700bbc0000000010007000000", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=r6], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x2, r5}, @IFLA_IPTUN_FWMARK={0x8, 0x14, 0x1000}]}}}]}, 0x40}}, 0x0) [ 614.338448][T24226] loop2: detected capacity change from 0 to 147551 [ 614.338818][T24227] loop0: detected capacity change from 0 to 6 [ 614.362479][T24226] F2FS-fs (loop2): Invalid log sectorsize (16715529) [ 614.369670][T24227] FAT-fs (loop0): Directory bread(block 6) failed [ 614.378976][T24226] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 23:37:53 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind(r0, &(0x7f0000000000)=@l2={0x1f, 0x0, @fixed}, 0x80) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) [ 614.408185][T24226] F2FS-fs (loop2): Found nat_bits in checkpoint 23:37:53 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) 23:37:53 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed}, 0x8) write$snddsp(r0, 0x0, 0x0) [ 614.491923][T24226] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 23:37:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000280)={0x0, 0x0, 0x4}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000040)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000100)={[], 0x0, 0x3eae05}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 614.506029][ T37] audit: type=1804 audit(1646437073.911:484): pid=24236 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/syzkaller-testdir2163204582/syzkaller.yuPXVX/1898/cgroup.controllers" dev="sda1" ino=1167 res=1 errno=0 [ 614.526896][T24226] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 [ 614.887058][T20722] Bluetooth: hci1: command 0x0405 tx timeout 23:37:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f00000002c0)='./file0\x00', 0x141042, 0x0) setxattr$trusted_overlay_upper(0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="b8"], 0x3c, 0x0) write$UHID_INPUT(r0, &(0x7f0000000980)={0x8, 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\x00', 0x1000}}, 0x1006) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x60080, &(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB]) ftruncate(r1, 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0x175d900f) sendfile(r0, r0, &(0x7f00000001c0), 0x8080ffffff80) 23:37:54 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000040000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, 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5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 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{&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="66698774487200000000010000000000000000000000000000000000000000000000000000004000000000f721c0a6000300000000000000d34d6c8000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x88) 23:37:54 executing program 0: msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000040)=""/204) 23:37:54 executing program 0: r0 = socket$inet(0x2, 0x3, 0x40) ioctl$sock_inet_SIOCSARP(r0, 0x89e1, &(0x7f0000000000)={{0x2, 0x0, @dev}, {0x0, @broadcast}, 0x0, {0x2, 0x0, @multicast1}}) [ 615.480813][T24254] loop2: detected capacity change from 0 to 147551 23:37:54 executing program 0: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f00000001c0)='b@F\x00\x00#\x00\x00/\xfc\x00\x04\x00\xf3\'\xfd]\xb4\x00\x00\x00\x00\x8bqJg\x99\xa2\x99}\xef\x95\xeeMF3\xa5\xe7\x00\x00\xf7\xaa\xf5\x87\x1dD\xda5\xab\x17\xcf\xd097\x96T\xae\xb0\xb7\x93\x19=\x8f!\x1c\xafbMt\x0exS;\xb9\xe1WPgB\xc0V}3l\xb3\xb8%\xe9\xf5\xd0\xb8\x1e6\xdf\xa4\xe0\n\x1f\x1b\xe3A\xd5\xd9e\xb6\xdfa\x9e_\x1f\x02b\xdfj\x1f!#\x1a\x95-\xa2X1\x13\xd3\xad\xfb[(\x9dB\xba\xebZ\x8e\x89\xa5}t\xb3\xb5\xa9\'\x9a\xa1\xa6Qq\bQ\x80Mp4p\xf7&\xab\xe9\xc6\x1b\xd2\xab\xd5e\xf5\xbf_\xcd\xb0\x81\xf7\xe8LFI\x12\x92\x13\x7f\xb8\xf2\xe3G^`\xdd\xd9\xb44\x86;\x00\x00\x00\x00') prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ff8000/0x4000)=nil, 0x4000, &(0x7f00000000c0)='b@F\x00\x00#\x00\x00/\xfc\x00\x04\x00\xf3\'\xfd]\xb4|\xb6E\xf2ln4\xfd\b\x00\x00\x00\x00\x00\x00\x00\xaa\xf5\x87\x1dD\xda5\xab\x13\xcf\xd097\x96T\xae\xb0\xb7\x93\x19=\x8f!\x1c\xafbMt\x0exS;\xb9\xe1WPg.\x83\xd9\x0e\xce\x1c\xcen%\xa9X') mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil) [ 615.507263][T24254] F2FS-fs (loop2): Invalid log sectors per block(4) log sectorsize(9) [ 615.529466][T24254] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 615.569625][T24254] F2FS-fs (loop2): Found nat_bits in checkpoint 23:37:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="66698774487200000000010000000000000000000000000000000000000000000000000000004000000000f721c0a6000300000000000000d34d6c8000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x88) 23:37:55 executing program 0: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f00000001c0)='b@F\x00\x00#\x00\x00/\xfc\x00\x04\x00\xf3\'\xfd]\xb4\x00\x00\x00\x00\x8bqJg\x99\xa2\x99}\xef\x95\xeeMF3\xa5\xe7\x00\x00\xf7\xaa\xf5\x87\x1dD\xda5\xab\x17\xcf\xd097\x96T\xae\xb0\xb7\x93\x19=\x8f!\x1c\xafbMt\x0exS;\xb9\xe1WPgB\xc0V}3l\xb3\xb8%\xe9\xf5\xd0\xb8\x1e6\xdf\xa4\xe0\n\x1f\x1b\xe3A\xd5\xd9e\xb6\xdfa\x9e_\x1f\x02b\xdfj\x1f!#\x1a\x95-\xa2X1\x13\xd3\xad\xfb[(\x9dB\xba\xebZ\x8e\x89\xa5}t\xb3\xb5\xa9\'\x9a\xa1\xa6Qq\bQ\x80Mp4p\xf7&\xab\xe9\xc6\x1b\xd2\xab\xd5e\xf5\xbf_\xcd\xb0\x81\xf7\xe8LFI\x12\x92\x13\x7f\xb8\xf2\xe3G^`\xdd\xd9\xb44\x86;\x00\x00\x00\x00') prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ff8000/0x4000)=nil, 0x4000, &(0x7f00000000c0)='b@F\x00\x00#\x00\x00/\xfc\x00\x04\x00\xf3\'\xfd]\xb4|\xb6E\xf2ln4\xfd\b\x00\x00\x00\x00\x00\x00\x00\xaa\xf5\x87\x1dD\xda5\xab\x13\xcf\xd097\x96T\xae\xb0\xb7\x93\x19=\x8f!\x1c\xafbMt\x0exS;\xb9\xe1WPg.\x83\xd9\x0e\xce\x1c\xcen%\xa9X') mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil) [ 615.630635][T24254] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 615.638790][T24254] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f", 0xf, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x802, 0x1000}, {&(0x7f0000011500)="ed41000000080000d3f4655fd3f4655fd3f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f00000002c0)='./file0\x00', 0x141042, 0x0) setxattr$trusted_overlay_upper(0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="b8"], 0x3c, 0x0) write$UHID_INPUT(r0, &(0x7f0000000980)={0x8, 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\x00', 0x1000}}, 0x1006) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x60080, &(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB]) ftruncate(r1, 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0x175d900f) sendfile(r0, r0, &(0x7f00000001c0), 0x8080ffffff80) 23:37:55 executing program 0: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f00000001c0)='b@F\x00\x00#\x00\x00/\xfc\x00\x04\x00\xf3\'\xfd]\xb4\x00\x00\x00\x00\x8bqJg\x99\xa2\x99}\xef\x95\xeeMF3\xa5\xe7\x00\x00\xf7\xaa\xf5\x87\x1dD\xda5\xab\x17\xcf\xd097\x96T\xae\xb0\xb7\x93\x19=\x8f!\x1c\xafbMt\x0exS;\xb9\xe1WPgB\xc0V}3l\xb3\xb8%\xe9\xf5\xd0\xb8\x1e6\xdf\xa4\xe0\n\x1f\x1b\xe3A\xd5\xd9e\xb6\xdfa\x9e_\x1f\x02b\xdfj\x1f!#\x1a\x95-\xa2X1\x13\xd3\xad\xfb[(\x9dB\xba\xebZ\x8e\x89\xa5}t\xb3\xb5\xa9\'\x9a\xa1\xa6Qq\bQ\x80Mp4p\xf7&\xab\xe9\xc6\x1b\xd2\xab\xd5e\xf5\xbf_\xcd\xb0\x81\xf7\xe8LFI\x12\x92\x13\x7f\xb8\xf2\xe3G^`\xdd\xd9\xb44\x86;\x00\x00\x00\x00') prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ff8000/0x4000)=nil, 0x4000, &(0x7f00000000c0)='b@F\x00\x00#\x00\x00/\xfc\x00\x04\x00\xf3\'\xfd]\xb4|\xb6E\xf2ln4\xfd\b\x00\x00\x00\x00\x00\x00\x00\xaa\xf5\x87\x1dD\xda5\xab\x13\xcf\xd097\x96T\xae\xb0\xb7\x93\x19=\x8f!\x1c\xafbMt\x0exS;\xb9\xe1WPg.\x83\xd9\x0e\xce\x1c\xcen%\xa9X') mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil) 23:37:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="66698774487200000000010000000000000000000000000000000000000000000000000000004000000000f721c0a6000300000000000000d34d6c8000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x88) 23:37:55 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000050000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) [ 616.563469][T24273] loop2: detected capacity change from 0 to 147551 [ 616.576524][T24273] F2FS-fs (loop2): Invalid log sectors per block(5) log sectorsize(9) [ 616.587226][T24273] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 23:37:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="66698774487200000000010000000000000000000000000000000000000000000000000000004000000000f721c0a6000300000000000000d34d6c8000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x88) 23:37:56 executing program 0: prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f00000001c0)='b@F\x00\x00#\x00\x00/\xfc\x00\x04\x00\xf3\'\xfd]\xb4\x00\x00\x00\x00\x8bqJg\x99\xa2\x99}\xef\x95\xeeMF3\xa5\xe7\x00\x00\xf7\xaa\xf5\x87\x1dD\xda5\xab\x17\xcf\xd097\x96T\xae\xb0\xb7\x93\x19=\x8f!\x1c\xafbMt\x0exS;\xb9\xe1WPgB\xc0V}3l\xb3\xb8%\xe9\xf5\xd0\xb8\x1e6\xdf\xa4\xe0\n\x1f\x1b\xe3A\xd5\xd9e\xb6\xdfa\x9e_\x1f\x02b\xdfj\x1f!#\x1a\x95-\xa2X1\x13\xd3\xad\xfb[(\x9dB\xba\xebZ\x8e\x89\xa5}t\xb3\xb5\xa9\'\x9a\xa1\xa6Qq\bQ\x80Mp4p\xf7&\xab\xe9\xc6\x1b\xd2\xab\xd5e\xf5\xbf_\xcd\xb0\x81\xf7\xe8LFI\x12\x92\x13\x7f\xb8\xf2\xe3G^`\xdd\xd9\xb44\x86;\x00\x00\x00\x00') prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ff8000/0x4000)=nil, 0x4000, &(0x7f00000000c0)='b@F\x00\x00#\x00\x00/\xfc\x00\x04\x00\xf3\'\xfd]\xb4|\xb6E\xf2ln4\xfd\b\x00\x00\x00\x00\x00\x00\x00\xaa\xf5\x87\x1dD\xda5\xab\x13\xcf\xd097\x96T\xae\xb0\xb7\x93\x19=\x8f!\x1c\xafbMt\x0exS;\xb9\xe1WPg.\x83\xd9\x0e\xce\x1c\xcen%\xa9X') mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil) [ 616.638039][T24273] F2FS-fs (loop2): Found nat_bits in checkpoint 23:37:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000001f00)={&(0x7f0000000000)=@newtaction={0x80, 0x30, 0x1, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_skbmod={0x68, 0x1, 0x0, 0x0, {{0xb}, {0x3c, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @random="4ef327c749ed"}, @TCA_SKBMOD_ETYPE={0x6}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0xfffffbff}, 0x8}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:37:56 executing program 3: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/2112, 0x840, 0x400}, {&(0x7f0000010900)="0000000000000000000000000000000000001f000100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff32500000000000", 0x40, 0x1fc0}], 0x0, &(0x7f0000010a00)) [ 616.664680][T24289] __nla_validate_parse: 9 callbacks suppressed [ 616.664701][T24289] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 616.686118][T24289] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 616.700001][T24273] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 616.708286][T24273] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 [ 616.966977][ T7] Bluetooth: hci1: command 0x0405 tx timeout 23:37:57 executing program 3: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="e2e1f5e0d2d9ab0f010000000c0024000000000000000000e80300000000000000000000020000000000000000000000cfadb6b33d11472bb8935caef143af490000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000c04100007400000000000000ffffffff000000005cf90000535f0000e8030000000000000000000001000000000000000000000000000000000000002400000000000000540002002400000000000000550002002a00000000000000570001003000000000000000600002005b00000000000000650001005f000000000000006a0001005f000000000000006f0001002e2e2e66696c652e636f6c6466696c653066696c653166696c653266696c653300000000000000000000000005000000ed8100006400000000000000ffffffff010000005cf90000535f0000e80300000000000000000000010000000000000000000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572730000000000000000000000000000000000000000000000000000000005000000ed4100003d00000000000000ffffffff020000005cf90000535f0000e8030000000000000000000001000000000000000000000000000000000000003000000000000000300002002400000000000000310002003400000000000000330001005700000000000000380007002e2e2e66696c653066696c653100000005000000ed8100001a04000000000000ffffffff030000005cf90000535f0000e80300000000000000000000010000000000000000000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c00000000000005000000ffa100002600000000000000ffffffff040000005cf90000535f0000e8030000000000000000000001000000000000000000000000000000000000002f746d702f73797a2d696d61676567656e3233373235313139322f66696c65302f66696c6530000000000000000000000000000000000000000000000000000005000900ed8100000a00000000000000ffffffff050000005cf90000535f0000e803000000000000000000000100000000000000000000000000000000000000000000000000000000000000060106007861747472317861747472310601060078617474723278617474723273797a6b616c6c6572730000000000000000000007000000ed810000282300000000000001000000060000005cf90000535f0000e80300000000000000000000020000000000000000000000000000000000000000000000010000000010012000000000280300000100"/2112, 0x840, 0x400}, {&(0x7f0000010900)="0000000000000000000000000000000000001f000100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff32500000000000", 0x40, 0x1fc0}], 0x0, &(0x7f0000010a00)) 23:37:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000001f00)={&(0x7f0000000000)=@newtaction={0x80, 0x30, 0x1, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_skbmod={0x68, 0x1, 0x0, 0x0, {{0xb}, {0x3c, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @random="4ef327c749ed"}, @TCA_SKBMOD_ETYPE={0x6}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0xfffffbff}, 0x8}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:37:57 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000060000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:57 executing program 3: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="e2e1f5e0d2d9ab0f010000000c0024000000000000000000e80300000000000000000000020000000000000000000000cfadb6b33d11472bb8935caef143af490000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000c04100007400000000000000ffffffff000000005cf90000535f0000e8030000000000000000000001000000000000000000000000000000000000002400000000000000540002002400000000000000550002002a00000000000000570001003000000000000000600002005b00000000000000650001005f000000000000006a0001005f000000000000006f0001002e2e2e66696c652e636f6c6466696c653066696c653166696c653266696c653300000000000000000000000005000000ed8100006400000000000000ffffffff010000005cf90000535f0000e80300000000000000000000010000000000000000000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c6572730000000000000000000000000000000000000000000000000000000005000000ed4100003d00000000000000ffffffff020000005cf90000535f0000e8030000000000000000000001000000000000000000000000000000000000003000000000000000300002002400000000000000310002003400000000000000330001005700000000000000380007002e2e2e66696c653066696c653100000005000000ed8100001a04000000000000ffffffff030000005cf90000535f0000e80300000000000000000000010000000000000000000000000000000000000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c00000000000005000000ffa100002600000000000000ffffffff040000005cf90000535f0000e8030000000000000000000001000000000000000000000000000000000000002f746d702f73797a2d696d61676567656e3233373235313139322f66696c65302f66696c6530000000000000000000000000000000000000000000000000000005000900ed8100000a00000000000000ffffffff050000005cf90000535f0000e803000000000000000000000100000000000000000000000000000000000000000000000000000000000000060106007861747472317861747472310601060078617474723278617474723273797a6b616c6c6572730000000000000000000007000000ed810000282300000000000001000000060000005cf90000535f0000e80300000000000000000000020000000000000000000000000000000000000000000000010000000010012000000000280300000100"/2112, 0x840, 0x400}, {&(0x7f0000010900)="0000000000000000000000000000000000001f000100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff32500000000000", 0x40, 0x1fc0}], 0x0, &(0x7f0000010a00)) 23:37:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000007d00)={0x0, 0x0, &(0x7f0000007cc0)={&(0x7f0000000000)=@newtaction={0x6c, 0x30, 0x1, 0x0, 0x0, {}, [{0x58, 0x1, [@m_mpls={0x54, 0x1, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PROTO={0x6}, @TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x4}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x6c}}, 0x0) [ 617.707058][T24300] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 617.715356][T24298] loop2: detected capacity change from 0 to 147551 23:37:57 executing program 3: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x2000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/2112, 0x840, 0x400}, {&(0x7f0000010900)="0000000000000000000000000000000000001f000100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff32500000000000", 0x40, 0x1fc0}], 0x0, &(0x7f0000010a00)) [ 617.724561][T24300] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 617.728679][T24298] F2FS-fs (loop2): Invalid log sectors per block(6) log sectorsize(9) 23:37:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000001f00)={&(0x7f0000000000)=@newtaction={0x80, 0x30, 0x1, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_skbmod={0x68, 0x1, 0x0, 0x0, {{0xb}, {0x3c, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @random="4ef327c749ed"}, @TCA_SKBMOD_ETYPE={0x6}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0xfffffbff}, 0x8}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) [ 617.744500][T24298] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 23:37:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'syz_tun\x00'}, @IFLA_CARRIER={0x5}]}, 0x3c}}, 0x0) [ 617.779265][T24307] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 617.788602][T24298] F2FS-fs (loop2): Found nat_bits in checkpoint [ 617.789734][T24307] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:37:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000007d00)={0x0, 0x0, &(0x7f0000007cc0)={&(0x7f0000000000)=@newtaction={0x6c, 0x30, 0x1, 0x0, 0x0, {}, [{0x58, 0x1, [@m_mpls={0x54, 0x1, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PROTO={0x6}, @TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x4}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x6c}}, 0x0) 23:37:57 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f00000002c0), 0x8c, 0x1, 0x0, 0x0, 0x0) futex(&(0x7f0000000040), 0x1, 0x0, 0x0, 0x0, 0x0) [ 617.825728][T24298] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 617.839322][T24298] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000007d00)={0x0, 0x0, &(0x7f0000007cc0)={&(0x7f0000000000)=@newtaction={0x6c, 0x30, 0x1, 0x0, 0x0, {}, [{0x58, 0x1, [@m_mpls={0x54, 0x1, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PROTO={0x6}, @TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x4}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x6c}}, 0x0) 23:37:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000001f00)={&(0x7f0000000000)=@newtaction={0x80, 0x30, 0x1, 0x0, 0x0, {}, [{0x6c, 0x1, [@m_skbmod={0x68, 0x1, 0x0, 0x0, {{0xb}, {0x3c, 0x2, 0x0, 0x1, [@TCA_SKBMOD_DMAC={0xa, 0x3, @random="4ef327c749ed"}, @TCA_SKBMOD_ETYPE={0x6}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0xfffffbff}, 0x8}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x80}}, 0x0) 23:37:57 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000070000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, 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{&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, 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{&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:57 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f00000002c0), 0x8c, 0x1, 0x0, 0x0, 0x0) futex(&(0x7f0000000040), 0x1, 0x0, 0x0, 0x0, 0x0) [ 617.867935][T24322] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:37:57 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f00000002c0), 0x8c, 0x1, 0x0, 0x0, 0x0) futex(&(0x7f0000000040), 0x1, 0x0, 0x0, 0x0, 0x0) [ 617.878944][T24322] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 23:37:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000007d00)={0x0, 0x0, &(0x7f0000007cc0)={&(0x7f0000000000)=@newtaction={0x6c, 0x30, 0x1, 0x0, 0x0, {}, [{0x58, 0x1, [@m_mpls={0x54, 0x1, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PROTO={0x6}, @TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x4}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x6c}}, 0x0) 23:37:57 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f00000002c0), 0x8c, 0x1, 0x0, 0x0, 0x0) futex(&(0x7f0000000040), 0x1, 0x0, 0x0, 0x0, 0x0) 23:37:57 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f00000002c0), 0x8c, 0x1, 0x0, 0x0, 0x0) futex(&(0x7f0000000040), 0x1, 0x0, 0x0, 0x0, 0x0) [ 617.969732][T24334] loop2: detected capacity change from 0 to 147551 [ 617.984021][T24334] F2FS-fs (loop2): Invalid log sectors per block(7) log sectorsize(9) [ 617.992492][T24334] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 618.006656][T24334] F2FS-fs (loop2): Found nat_bits in checkpoint [ 618.057854][T24334] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 618.064782][T24334] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:57 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f00000002c0), 0x8c, 0x1, 0x0, 0x0, 0x0) futex(&(0x7f0000000040), 0x1, 0x0, 0x0, 0x0, 0x0) 23:37:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x16, &(0x7f00000001c0), &(0x7f0000000100)=0x8) 23:37:57 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000080000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 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{&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:57 executing program 3: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000580)=ANY=[@ANYBLOB="12010003000000106a05b80040000102030109022d000101"], &(0x7f0000000480)={0xa, &(0x7f0000000040)={0xa}, 0x12, &(0x7f0000000080)={0x5, 0xf, 0x12, 0x3, [@ext_cap={0x7}, @generic={0x3, 0x10, 0x4}, @ptm_cap={0x3}]}}) 23:37:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x16, &(0x7f00000001c0), &(0x7f0000000100)=0x8) 23:37:57 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f00000002c0), 0x8c, 0x1, 0x0, 0x0, 0x0) futex(&(0x7f0000000040), 0x1, 0x0, 0x0, 0x0, 0x0) 23:37:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x16, &(0x7f00000001c0), &(0x7f0000000100)=0x8) 23:37:57 executing program 0: sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000540)) 23:37:57 executing program 0: sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000540)) 23:37:57 executing program 1: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x16, &(0x7f00000001c0), &(0x7f0000000100)=0x8) [ 618.212355][T24358] loop2: detected capacity change from 0 to 147551 [ 618.225271][T24358] F2FS-fs (loop2): Invalid log sectors per block(8) log sectorsize(9) [ 618.233103][T24358] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 618.254599][T24358] F2FS-fs (loop2): Found nat_bits in checkpoint [ 618.286205][T24358] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 618.293365][T24358] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:57 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000090000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) [ 618.432066][T24364] loop2: detected capacity change from 0 to 147551 [ 618.445631][T24364] F2FS-fs (loop2): Invalid log sectors per block(9) log sectorsize(9) [ 618.455052][T24364] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 618.473609][T24364] F2FS-fs (loop2): Found nat_bits in checkpoint [ 618.508124][T24364] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 618.515361][T24364] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x89fd, &(0x7f0000000140)={'bond0\x00', 0x0}) 23:37:58 executing program 0: sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000540)) 23:37:58 executing program 1: syz_clone(0x33001400, 0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) 23:37:58 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b00090000000a0000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:58 executing program 0: sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000540)) 23:37:58 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x6, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f0000000040)=""/3, 0x3}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000e00)=""/102393, 0x18ff9}], 0x1, 0x0) 23:37:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x89fd, &(0x7f0000000140)={'bond0\x00', 0x0}) [ 618.644544][T24377] loop2: detected capacity change from 0 to 147551 23:37:58 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x6, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f0000000040)=""/3, 0x3}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000e00)=""/102393, 0x18ff9}], 0x1, 0x0) 23:37:58 executing program 0: r0 = openat$cdrom(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CDROMPLAYMSF(r0, 0x40041271, &(0x7f0000000080)) [ 618.667705][T24377] F2FS-fs (loop2): Invalid log sectors per block(10) log sectorsize(9) 23:37:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x89fd, &(0x7f0000000140)={'bond0\x00', 0x0}) 23:37:58 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x6, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f0000000040)=""/3, 0x3}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000e00)=""/102393, 0x18ff9}], 0x1, 0x0) [ 618.709238][T24377] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 618.746541][T24377] F2FS-fs (loop2): Found nat_bits in checkpoint [ 618.783868][T24377] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 618.791574][T24377] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:58 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b00090000000b0000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:58 executing program 0: r0 = openat$cdrom(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CDROMPLAYMSF(r0, 0x40041271, &(0x7f0000000080)) 23:37:58 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x89fd, &(0x7f0000000140)={'bond0\x00', 0x0}) 23:37:58 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x6, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f0000000040)=""/3, 0x3}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000e00)=""/102393, 0x18ff9}], 0x1, 0x0) 23:37:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dd287dfc7458f74b9a806ef476959a76041c9cf52cd41d8bdcd2e539ded3434b7beae6031c00a22e25cd3c9f0682828d"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) pread64(r0, 0x0, 0x0, 0x0) 23:37:58 executing program 0: r0 = openat$cdrom(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CDROMPLAYMSF(r0, 0x40041271, &(0x7f0000000080)) 23:37:58 executing program 0: r0 = openat$cdrom(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CDROMPLAYMSF(r0, 0x40041271, &(0x7f0000000080)) 23:37:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=@newqdisc={0x68, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x38, 0x2, {{}, [@TCA_NETEM_LOSS={0x1c, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x5}]}]}}}]}, 0x68}}, 0x0) [ 618.908241][T24413] netem: unknown loss type 5 [ 618.914905][T24413] netem: change failed [ 618.943380][T24415] loop2: detected capacity change from 0 to 147551 [ 618.958529][T24415] F2FS-fs (loop2): Invalid log sectors per block(11) log sectorsize(9) [ 618.967345][T24415] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 618.980928][T24415] F2FS-fs (loop2): Found nat_bits in checkpoint [ 619.039151][T24415] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 619.046918][T24415] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:58 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000063112000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESDEC=r1, @ANYBLOB=',aname=']) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 23:37:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000001c0)={[0x80000001]}, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x10201, 0x0, 0x0, 0x1000, &(0x7f0000ff3000/0x1000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000003]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb], 0x100000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:37:58 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b00090000000c0000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=@newqdisc={0x68, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x38, 0x2, {{}, [@TCA_NETEM_LOSS={0x1c, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x5}]}]}}}]}, 0x68}}, 0x0) [ 619.074827][T24423] netem: unknown loss type 5 [ 619.080531][T24423] netem: change failed 23:37:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=@newqdisc={0x68, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x38, 0x2, {{}, [@TCA_NETEM_LOSS={0x1c, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x5}]}]}}}]}, 0x68}}, 0x0) [ 619.138245][T24428] netem: unknown loss type 5 [ 619.143756][T24428] netem: change failed 23:37:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=@newqdisc={0x68, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x38, 0x2, {{}, [@TCA_NETEM_LOSS={0x1c, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x5}]}]}}}]}, 0x68}}, 0x0) [ 619.177748][T24431] loop2: detected capacity change from 0 to 147551 [ 619.190703][T24433] netem: unknown loss type 5 [ 619.199354][T24431] F2FS-fs (loop2): Invalid log sectors per block(12) log sectorsize(9) [ 619.212480][T24431] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 619.217333][T24433] netem: change failed [ 619.240721][T24431] F2FS-fs (loop2): Found nat_bits in checkpoint 23:37:58 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000063112000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESDEC=r1, @ANYBLOB=',aname=']) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 23:37:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000001c0)={[0x80000001]}, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x10201, 0x0, 0x0, 0x1000, &(0x7f0000ff3000/0x1000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000003]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb], 0x100000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:37:58 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000063112000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESDEC=r1, @ANYBLOB=',aname=']) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) [ 619.299426][T24431] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 619.310524][T24431] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:58 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000063112000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESDEC=r1, @ANYBLOB=',aname=']) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 23:37:58 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b00090000000d0000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:58 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000063112000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESDEC=r1, @ANYBLOB=',aname=']) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 23:37:58 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000063112000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESDEC=r1, @ANYBLOB=',aname=']) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 23:37:58 executing program 1: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000063112000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = dup(r1) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESDEC=r1, @ANYBLOB=',aname=']) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 23:37:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000001c0)={[0x80000001]}, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x10201, 0x0, 0x0, 0x1000, &(0x7f0000ff3000/0x1000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000003]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb], 0x100000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 619.473593][T24453] loop2: detected capacity change from 0 to 147551 [ 619.485583][T24453] F2FS-fs (loop2): Invalid log sectors per block(13) log sectorsize(9) [ 619.496171][T24453] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 619.536985][T24453] F2FS-fs (loop2): Found nat_bits in checkpoint 23:37:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000001c0)={[0x80000001]}, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x10201, 0x0, 0x0, 0x1000, &(0x7f0000ff3000/0x1000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000003]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb], 0x100000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:37:59 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x46102) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) 23:37:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000001c0)={[0x80000001]}, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x10201, 0x0, 0x0, 0x1000, &(0x7f0000ff3000/0x1000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000003]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb], 0x100000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 619.622493][T24453] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 619.631552][T24453] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:59 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b00090000000e0000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:59 executing program 3: mbind(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0x3, &(0x7f0000000000)=0xffffffff, 0xcb8, 0x0) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ff4000/0xc000)=nil, 0x2) 23:37:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000001c0)={[0x80000001]}, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x10201, 0x0, 0x0, 0x1000, &(0x7f0000ff3000/0x1000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000003]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb], 0x100000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:37:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) signalfd(0xffffffffffffffff, &(0x7f00000001c0)={[0x80000001]}, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x10201, 0x0, 0x0, 0x1000, &(0x7f0000ff3000/0x1000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000003]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb], 0x100000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:37:59 executing program 3: mbind(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0x3, &(0x7f0000000000)=0xffffffff, 0xcb8, 0x0) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ff4000/0xc000)=nil, 0x2) 23:37:59 executing program 1: r0 = openat$tcp_congestion(0xffffff9c, &(0x7f0000000080), 0x1, 0x0) write$tcp_congestion(r0, &(0x7f00000000c0)='reno\x00', 0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x17, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={@cgroup=r2, r1, 0x12, 0x0, 0x0}, 0x14) write$tcp_congestion(r0, &(0x7f0000000280)='reno\x00', 0x5) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={@cgroup=r2, r1, 0x12}, 0x10) write$tcp_congestion(r0, &(0x7f0000000300)='reno\x00', 0x5) 23:37:59 executing program 3: mbind(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0x3, &(0x7f0000000000)=0xffffffff, 0xcb8, 0x0) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ff4000/0xc000)=nil, 0x2) 23:37:59 executing program 3: mbind(&(0x7f0000ff0000/0xe000)=nil, 0xe000, 0x3, &(0x7f0000000000)=0xffffffff, 0xcb8, 0x0) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ff4000/0xc000)=nil, 0x2) [ 619.857447][T24484] loop2: detected capacity change from 0 to 147551 [ 619.874146][T24484] F2FS-fs (loop2): Invalid log sectors per block(14) log sectorsize(9) [ 619.882996][T24484] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 619.912069][T24484] F2FS-fs (loop2): Found nat_bits in checkpoint [ 619.977420][T24484] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 619.984446][T24484] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:59 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x18, 0x52, 0x1, 0x0, 0x0, {0x1c}, [@nested={0x4, 0x5}]}, 0x18}}, 0x0) 23:37:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x58, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x1c, 0x11, 0x0, 0x1, @redir={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_REDIR_REG_PROTO_MIN={0x8, 0x1, 0x1, 0x0, 0x16}]}}}]}], {0x14, 0x10}}, 0xa0}}, 0x0) 23:37:59 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0900000000000000006a82b97c000900010073797a3000000000080002400000000214000000110001"], 0x50}}, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x15, 0xa, 0x101, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 23:37:59 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b00090000000f0000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:59 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x18, 0x52, 0x1, 0x0, 0x0, {0x1c}, [@nested={0x4, 0x5}]}, 0x18}}, 0x0) 23:37:59 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0900000000000000006a82b97c000900010073797a3000000000080002400000000214000000110001"], 0x50}}, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x15, 0xa, 0x101, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 23:37:59 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x18, 0x52, 0x1, 0x0, 0x0, {0x1c}, [@nested={0x4, 0x5}]}, 0x18}}, 0x0) 23:37:59 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0900000000000000006a82b97c000900010073797a3000000000080002400000000214000000110001"], 0x50}}, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x15, 0xa, 0x101, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 23:37:59 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0900000000000000006a82b97c000900010073797a3000000000080002400000000214000000110001"], 0x50}}, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14, 0x15, 0xa, 0x101, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 23:37:59 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x18, 0x52, 0x1, 0x0, 0x0, {0x1c}, [@nested={0x4, 0x5}]}, 0x18}}, 0x0) 23:37:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x58, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x1c, 0x11, 0x0, 0x1, @redir={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_REDIR_REG_PROTO_MIN={0x8, 0x1, 0x1, 0x0, 0x16}]}}}]}], {0x14, 0x10}}, 0xa0}}, 0x0) [ 620.158603][T24510] loop2: detected capacity change from 0 to 147551 [ 620.171338][T24510] F2FS-fs (loop2): Invalid log sectors per block(15) log sectorsize(9) [ 620.181706][T24510] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 620.202804][T24510] F2FS-fs (loop2): Found nat_bits in checkpoint [ 620.235731][T24510] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 620.246602][T24510] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:59 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite\x00') pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x7fffffffffffff) 23:37:59 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000002340)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 23:37:59 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000100000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x58, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x1c, 0x11, 0x0, 0x1, @redir={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_REDIR_REG_PROTO_MIN={0x8, 0x1, 0x1, 0x0, 0x16}]}}}]}], {0x14, 0x10}}, 0xa0}}, 0x0) 23:37:59 executing program 3: syz_clone(0xcca08400, 0x0, 0x0, 0x0, 0x0, 0x0) [ 620.276560][T24520] loop0: detected capacity change from 0 to 512 [ 620.312158][T24520] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. 23:37:59 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000002340)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 23:37:59 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x58, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_EXPR={0x1c, 0x11, 0x0, 0x1, @redir={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_REDIR_REG_PROTO_MIN={0x8, 0x1, 0x1, 0x0, 0x16}]}}}]}], {0x14, 0x10}}, 0xa0}}, 0x0) [ 620.381588][T24526] loop2: detected capacity change from 0 to 147551 [ 620.398495][T24526] F2FS-fs (loop2): Invalid log sectors per block(16) log sectorsize(9) 23:37:59 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000002340)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) [ 620.427154][T24526] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 620.451913][T24526] F2FS-fs (loop2): Found nat_bits in checkpoint 23:37:59 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000002340)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) [ 620.485972][T24536] loop0: detected capacity change from 0 to 512 [ 620.508688][T24536] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 620.531089][T24526] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 620.539007][T24526] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:37:59 executing program 3: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000002340)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 23:37:59 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000002340)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 23:37:59 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000110000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:37:59 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000002340)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 23:38:00 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000002340)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 23:38:00 executing program 1: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000002340)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) [ 620.651017][T24548] loop0: detected capacity change from 0 to 512 23:38:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000040)="de", 0x1}], 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB=','], 0x2c}, 0x0) 23:38:00 executing program 3: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000080)='/dev/net/tun\x00', 0xd) [ 620.681105][T24556] loop2: detected capacity change from 0 to 147551 23:38:00 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r1) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x28, r2, 0x12ca9fcd482ce9b, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_ENABLED={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x28}}, 0x0) [ 620.694208][T24548] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 620.707645][T24556] F2FS-fs (loop2): Invalid log sectors per block(17) log sectorsize(9) [ 620.716265][T24556] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 620.752614][T24556] F2FS-fs (loop2): Found nat_bits in checkpoint [ 620.798624][T24556] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 620.805782][T24556] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:38:00 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000120000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:38:00 executing program 1: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CDROM_LAST_WRITTEN(r0, 0x5395, 0x0) 23:38:00 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000004c0)="9b", 0x1}], 0x1) 23:38:00 executing program 0: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000002340)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 23:38:00 executing program 3: r0 = syz_io_uring_complete(0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000005c0)=""/69, &(0x7f0000000640)=0x45) syz_mount_image$f2fs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0xfffffffffffffffe, 0x5, &(0x7f0000000440)=[{&(0x7f00000001c0)="3d5c7075cc8d8efb0579b872a09e070c52d8e19fd6eabb2fa5e3d8bac3d4ddb818fd5136ae2d2bb3318df4ca48cbe7e456bd4d0ee5f132c9f31df6e5f3212d9e97f372e694caa56ef8194d4a5a00682c3062f1feb6e0504e363cdbeaf36be41b1e101b559248eae0e127791e0b86af6fa31d8cc849ce3cce56ad9a0ccb2e2f7b0b616efd9c5cda9de0e126786723ee04bea2c0a87607a62e4b4b081717134b0bfd5335d89bf282b06d95dda1c85023f640c0ebcf13db22315f76", 0xba, 0x3119}, {&(0x7f0000000280)="544261fa8281cc73fa25b3c4940b517250ea42f616c65a8d245320fdcc7fdb6f18eebae706d4f4e87529f810dea795877a5fb8e920", 0x35, 0x141}, {&(0x7f00000002c0)="0bc1bb0a77db03e4aa0b43d5bd670002a7ecd4743c2173776d7e427896747693aade49b19c5d03dbfa95122245fc2ae013ad07b84e44ac26d4c68689cfee616ab8a6bb87ebc985ca9973599c99e0a0ac3711f9745807ed65d19400103022c9c48c0c34967facdaff3444253dff", 0x6d, 0xffffffff}, {&(0x7f0000000340)="697502cb26ca6373a3068f898b34c335cd81b00f36d95f4239092f4955dafdaceb966927906c8cb30bf546bb56934e858f596811bfc34b60c4edb1e649353a386e5af055b4ea85314eb2579ca70ecb7d897709151657cbec05b50c2a0fc1e4f14183ac40a0107c78ddf58630e7d40271279b64ba6ad96fe7dc951e9fd6e7703ac637000de65c6235e94ffcff697e05926d5d62c88efec2a9212d1368acd69cc56983b5e9a3cc656a2ad06a", 0xab, 0x73}, {&(0x7f0000000400)="9e35b9478d56c4650c9421f79c7ec031a71ceb4765d5480a556fd629ab6ff1fc5d92158546b824604a7a41cfb5eaba2d2d96f80955", 0x35, 0x8}], 0x400, &(0x7f00000004c0)={[{@whint_mode_user}, {@noinline_xattr}, {@inline_dentry}], [{@permit_directio}]}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r1, 0x0, 0x0) 23:38:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000004c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000100)={0x28, r1, 0xe21, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0xc, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4}]}]}]}, 0x28}}, 0x0) [ 620.857215][T24570] loop0: detected capacity change from 0 to 512 23:38:00 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x24, 0x14, 0x1, 0x0, 0x0, {0x11}, [@INET_DIAG_REQ_BYTECODE={0xd, 0x1, "815747b7cf8872d4bf"}]}, 0x24}}, 0x0) [ 620.884345][T24570] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. 23:38:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000004c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000100)={0x28, r1, 0xe21, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0xc, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4}]}]}]}, 0x28}}, 0x0) [ 620.952407][T24580] loop2: detected capacity change from 0 to 147551 [ 620.965891][T24580] F2FS-fs (loop2): Invalid log sectors per block(18) log sectorsize(9) [ 620.974539][T24580] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 620.998565][T24580] F2FS-fs (loop2): Found nat_bits in checkpoint [ 621.030928][T24580] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 621.038568][T24580] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:38:00 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x24, 0x14, 0x1, 0x0, 0x0, {0x11}, [@INET_DIAG_REQ_BYTECODE={0xd, 0x1, "815747b7cf8872d4bf"}]}, 0x24}}, 0x0) 23:38:00 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000130000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, 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{&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:38:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000004c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000100)={0x28, r1, 0xe21, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0xc, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4}]}]}]}, 0x28}}, 0x0) 23:38:00 executing program 0: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x14b042, 0x0) r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x307e00}], 0x1, 0x1400, 0x0, 0x3) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x4803fa) r3 = open(&(0x7f0000000140)='./bus\x00', 0x163042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000080)={0x6, r0}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r2, 0x89f9, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x2f, 0x4, 0x3, 0x8, 0x1a, @local, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1, 0x10, 0x7, 0xffff}}) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) 23:38:00 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x24, 0x14, 0x1, 0x0, 0x0, {0x11}, [@INET_DIAG_REQ_BYTECODE={0xd, 0x1, "815747b7cf8872d4bf"}]}, 0x24}}, 0x0) [ 621.077716][ T37] audit: type=1800 audit(1646437080.491:485): pid=24587 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1157 res=0 errno=0 23:38:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000004c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000100)={0x28, r1, 0xe21, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_TX_RATES={0xc, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x8, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4}]}]}]}, 0x28}}, 0x0) 23:38:00 executing program 3: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x24, 0x14, 0x1, 0x0, 0x0, {0x11}, [@INET_DIAG_REQ_BYTECODE={0xd, 0x1, "815747b7cf8872d4bf"}]}, 0x24}}, 0x0) 23:38:00 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000540), 0x2) [ 621.198043][T24598] loop2: detected capacity change from 0 to 147551 [ 621.215792][T24598] F2FS-fs (loop2): Invalid log sectors per block(19) log sectorsize(9) [ 621.226890][T24598] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 621.254983][T24598] F2FS-fs (loop2): Found nat_bits in checkpoint [ 621.293928][T24598] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 621.302509][T24598] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:38:00 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000140000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 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{&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, 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{&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:38:00 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x1f, 0x2, 0xbf22, 0x1}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00'}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000300)={0x80}, 0x8) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000400), 0x401, r0}, 0x38) 23:38:00 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)=@v2={0x2, @aes256, 0x0, '\x00', @c}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x40000010) 23:38:00 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x43, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e0000001000000300000001000000020000009efa3b7bdb7a438eb60ef3c60d636a1300000000", 0x80, 0x400}, 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{&(0x7f0000012200)="0000000000000015000000001400"/32, 0x20, 0x4012e0}, {&(0x7f0000012300)="000000000000000000000000000000000000000000160000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000012400)="00000017000000020c6000"/32, 0x20, 0x401380}, {&(0x7f0000012500)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000012600)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000012700)='\x00\x00p\x00'/32, 0x20, 0x402e00}, {&(0x7f0000012800)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000012900)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, 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{&(0x7f0000012e00)="0000000000000000000001000000010000000002000000010000000003000000013e00000004000000023e00000005000000003c00000006000000013c00000007000000023c00000008000000053c00000009000000043c0000000000000000", 0x60, 0xa00000}, {&(0x7f0000012f00)="0000000000000000000001000000010000000002000000010000000003000000013e00000004000000023e00000005000000003c00000006000000013c00000007000000023c00000008000000033c00000009000000043c0000000000000000", 0x60, 0xc00000}, {&(0x7f0000013000)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x3801000}, {&(0x7f0000013100)='\x00\x00\x00\x00\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, 0x3801940}, {&(0x7f0000013200)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f000000002aabad202aabad202aabad20cb688e0b000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x3c00000}, {&(0x7f0000013300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 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{&(0x7f0000013c00)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x3c02f00}, {&(0x7f0000013d00)="0000000000000000070000000700000001000000d33cd47a00000000033c0000", 0x20, 0x3c02fe0}, {&(0x7f0000013e00)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f000000002aabad202aabad202aabad207451c712000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x3c04000}, {&(0x7f0000013f00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x3c04160}, {&(0x7f0000014000)="0000000000000000090000000900000001000000d33cd47a00000000053c0000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f000000002aabad202aabad202aabad20df4a1dee000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x3c04fe0}, {&(0x7f0000014100)="02380000030000000238000003380000043800"/32, 0x20, 0x3c05160}, {&(0x7f0000014200)="0000000000000000080000000800000001000000d43cd47aaf634234063c0000", 0x20, 0x3c05fe0}, {&(0x7f0000014300)="ed4100005cf90100535f0100030000000010000000000000020000000000000014bc645f0000000014bc645f0000000014bc645f00000000000000002aabad202aabad20000000000100"/96, 0x60, 0x3e01000}, {&(0x7f0000014400)="0000000000000000013800"/32, 0x20, 0x3e01160}, {&(0x7f0000014500)="0000000000000000030000000300000000000000d33cd47a00000000023e0000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f000000002aabad202aabad202aabad2063797aa9000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x3e01fe0}, {&(0x7f0000014600)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x3e02160}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x3e02940}, {&(0x7f0000014800)="0000000000000000040000000400000000000000d33cd47a00000000033e0000", 0x20, 0x3e02fe0}], 0x0, &(0x7f0000014900)) 23:38:00 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x43, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e0000001000000300000001000000020000009efa3b7bdb7a438eb60ef3c60d636a1300000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010600)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e0000001000000300000001000000020000009efa3b7bdb7a438eb60ef3c60d636a1300000000", 0x80, 0x1400}, {&(0x7f0000010700)="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"/288, 0x120, 0x1860}, {&(0x7f0000010900)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010b00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010c00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x200000}, {&(0x7f0000010d00)="0000000000000000000000000000000000000000000000000000000009f7a5bb0000030000000003000000003e00"/64, 0x40, 0x200fe0}, {&(0x7f0000010e00)="000000000000000000000000000000000000000000000000000000060000000000000800"/64, 0x40, 0x2011e0}, {&(0x7f0000010f00)="000000000000000000000001000000000400"/32, 0x20, 0x201240}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000014000000040078", 0x20, 0x201280}, {&(0x7f0000011100)="0000000000000015000000001400"/32, 0x20, 0x2012e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000160000000510ec00000000", 0x20, 0x201320}, {&(0x7f0000011300)="00000017000000020c6000"/32, 0x20, 0x201380}, {&(0x7f0000011400)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x2013e0}, {&(0x7f0000011500)="03000000000000030000000000000400"/32, 0x20, 0x202000}, {&(0x7f0000011600)="00008c00"/32, 0x20, 0x202e00}, {&(0x7f0000011700)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x202fe0}, {&(0x7f0000011800)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x203fe0}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x204fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011b00)="d73cd47a09f7a5bb00"/32, 0x20, 0x3ff000}, {&(0x7f0000011c00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x3ff040}, {&(0x7f0000011d00)="d63cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000011e00)="000000000000000000000000000000000000000000000000000000006ff519720000030000000003000000003e00"/64, 0x40, 0x400fe0}, {&(0x7f0000011f00)="000000000000000000000000000000000000000000000000000000060000000000000800"/64, 0x40, 0x4011e0}, {&(0x7f0000012000)="000000000000000000000001000000000400"/32, 0x20, 0x401240}, {&(0x7f0000012100)="0000000000000000000000000000000000000000000000000014000000040078", 0x20, 0x401280}, {&(0x7f0000012200)="0000000000000015000000001400"/32, 0x20, 0x4012e0}, {&(0x7f0000012300)="000000000000000000000000000000000000000000160000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000012400)="00000017000000020c6000"/32, 0x20, 0x401380}, {&(0x7f0000012500)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000012600)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000012700)='\x00\x00p\x00'/32, 0x20, 0x402e00}, {&(0x7f0000012800)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000012900)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000012a00)="0000000000000000000000000000000000000000000000000000000100000000d63cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000012b00)="000000000000000000000000000000000000000000000000000000006ff51972", 0x20, 0x405fe0}, {&(0x7f0000012c00)="d63cd47a6ff5197200"/32, 0x20, 0x5ff000}, {&(0x7f0000012d00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000012e00)="0000000000000000000001000000010000000002000000010000000003000000013e00000004000000023e00000005000000003c00000006000000013c00000007000000023c00000008000000053c00000009000000043c0000000000000000", 0x60, 0xa00000}, {&(0x7f0000012f00)="0000000000000000000001000000010000000002000000010000000003000000013e00000004000000023e00000005000000003c00000006000000013c00000007000000023c00000008000000033c00000009000000043c0000000000000000", 0x60, 0xc00000}, {&(0x7f0000013000)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x3801000}, {&(0x7f0000013100)='\x00\x00\x00\x00\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, 0x3801940}, {&(0x7f0000013200)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f000000002aabad202aabad202aabad20cb688e0b000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x3c00000}, {&(0x7f0000013300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x3c00160}, {&(0x7f0000013800)="0000000000000000050000000500000001000000d33cd47a00000000013c0000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f000000002aabad202aabad202aabad20dda2a73f000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x3c00fe0}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen593282517/file0/file0\x00'/64, 0x40, 0x3c01160}, {&(0x7f0000013a00)="0000000000000000060000000600000001000000d33cd47a00000000023c0000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f000000002aabad202aabad202aabad20d49561c6000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x3c01fe0}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x3c02160}, {&(0x7f0000013c00)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x3c02f00}, {&(0x7f0000013d00)="0000000000000000070000000700000001000000d33cd47a00000000033c0000", 0x20, 0x3c02fe0}, {&(0x7f0000013e00)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f000000002aabad202aabad202aabad207451c712000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x3c04000}, {&(0x7f0000013f00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x3c04160}, {&(0x7f0000014000)="0000000000000000090000000900000001000000d33cd47a00000000053c0000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f000000002aabad202aabad202aabad20df4a1dee000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x3c04fe0}, {&(0x7f0000014100)="02380000030000000238000003380000043800"/32, 0x20, 0x3c05160}, {&(0x7f0000014200)="0000000000000000080000000800000001000000d43cd47aaf634234063c0000", 0x20, 0x3c05fe0}, {&(0x7f0000014300)="ed4100005cf90100535f0100030000000010000000000000020000000000000014bc645f0000000014bc645f0000000014bc645f00000000000000002aabad202aabad20000000000100"/96, 0x60, 0x3e01000}, {&(0x7f0000014400)="0000000000000000013800"/32, 0x20, 0x3e01160}, {&(0x7f0000014500)="0000000000000000030000000300000000000000d33cd47a00000000023e0000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f000000002aabad202aabad202aabad2063797aa9000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x3e01fe0}, {&(0x7f0000014600)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x3e02160}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x3e02940}, {&(0x7f0000014800)="0000000000000000040000000400000000000000d33cd47a00000000033e0000", 0x20, 0x3e02fe0}], 0x0, &(0x7f0000014900)) 23:38:00 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)=@v2={0x2, @aes256, 0x0, '\x00', @c}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x40000010) 23:38:00 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)=@v2={0x2, @aes256, 0x0, '\x00', @c}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x40000010) 23:38:00 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x43, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e0000001000000300000001000000020000009efa3b7bdb7a438eb60ef3c60d636a1300000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010600)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e0000001000000300000001000000020000009efa3b7bdb7a438eb60ef3c60d636a1300000000", 0x80, 0x1400}, {&(0x7f0000010700)="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"/288, 0x120, 0x1860}, {&(0x7f0000010900)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010b00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010c00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x200000}, {&(0x7f0000010d00)="0000000000000000000000000000000000000000000000000000000009f7a5bb0000030000000003000000003e00"/64, 0x40, 0x200fe0}, {&(0x7f0000010e00)="000000000000000000000000000000000000000000000000000000060000000000000800"/64, 0x40, 0x2011e0}, {&(0x7f0000010f00)="000000000000000000000001000000000400"/32, 0x20, 0x201240}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000014000000040078", 0x20, 0x201280}, {&(0x7f0000011100)="0000000000000015000000001400"/32, 0x20, 0x2012e0}, 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{&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:38:01 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x1f, 0x2, 0xbf22, 0x1}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00'}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000300)={0x80}, 0x8) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000400), 0x401, r0}, 0x38) 23:38:01 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)=@v2={0x2, @aes256, 0x0, '\x00', @c}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x40000010) 23:38:01 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x43, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e0000001000000300000001000000020000009efa3b7bdb7a438eb60ef3c60d636a1300000000", 0x80, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000001c0000006a706700000000006769660000000000706e670000000000617669000000000064697678000000006d703400000000006d703300000000003367700000000000776d760000000000776d6100000000006d706567000000006d6b7600000000006d6f76000000000061737800000000006173660000000000776d78000000000073766900000000007776780000000000776d0000000000006d706700000000006d70650000000000726d0000000000006f676700000000006a70656700000000766964656f00000061706b0000000000736f000000000000636f6c6400000000646200"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010600)="1020f5f201000b0009000000030000000c000000090000000100000001000000000000000040000000000000180000001f0000000200000002000000020000000100000018000000000200000002000000060000000a0000000e0000001000000300000001000000020000009efa3b7bdb7a438eb60ef3c60d636a1300000000", 0x80, 0x1400}, {&(0x7f0000010700)="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"/288, 0x120, 0x1860}, {&(0x7f0000010900)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010b00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010c00)="d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x200000}, {&(0x7f0000010d00)="0000000000000000000000000000000000000000000000000000000009f7a5bb0000030000000003000000003e00"/64, 0x40, 0x200fe0}, {&(0x7f0000010e00)="000000000000000000000000000000000000000000000000000000060000000000000800"/64, 0x40, 0x2011e0}, {&(0x7f0000010f00)="000000000000000000000001000000000400"/32, 0x20, 0x201240}, {&(0x7f0000011000)="0000000000000000000000000000000000000000000000000014000000040078", 0x20, 0x201280}, {&(0x7f0000011100)="0000000000000015000000001400"/32, 0x20, 0x2012e0}, {&(0x7f0000011200)="000000000000000000000000000000000000000000160000000510ec00000000", 0x20, 0x201320}, {&(0x7f0000011300)="00000017000000020c6000"/32, 0x20, 0x201380}, {&(0x7f0000011400)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x2013e0}, {&(0x7f0000011500)="03000000000000030000000000000400"/32, 0x20, 0x202000}, {&(0x7f0000011600)="00008c00"/32, 0x20, 0x202e00}, {&(0x7f0000011700)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x202fe0}, {&(0x7f0000011800)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x203fe0}, {&(0x7f0000011900)="0000000000000000000000000000000000000000000000000000000100000000d73cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x204fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000009f7a5bb", 0x20, 0x205fe0}, {&(0x7f0000011b00)="d73cd47a09f7a5bb00"/32, 0x20, 0x3ff000}, {&(0x7f0000011c00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x3ff040}, {&(0x7f0000011d00)="d63cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000011e00)="000000000000000000000000000000000000000000000000000000006ff519720000030000000003000000003e00"/64, 0x40, 0x400fe0}, {&(0x7f0000011f00)="000000000000000000000000000000000000000000000000000000060000000000000800"/64, 0x40, 0x4011e0}, {&(0x7f0000012000)="000000000000000000000001000000000400"/32, 0x20, 0x401240}, {&(0x7f0000012100)="0000000000000000000000000000000000000000000000000014000000040078", 0x20, 0x401280}, {&(0x7f0000012200)="0000000000000015000000001400"/32, 0x20, 0x4012e0}, {&(0x7f0000012300)="000000000000000000000000000000000000000000160000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000012400)="00000017000000020c6000"/32, 0x20, 0x401380}, {&(0x7f0000012500)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000012600)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000012700)='\x00\x00p\x00'/32, 0x20, 0x402e00}, {&(0x7f0000012800)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000012900)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000012a00)="0000000000000000000000000000000000000000000000000000000100000000d63cd47a0000000000100000000000000b000000000000000d0000001000000012000000170000001600000015000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000140000000100000000000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000012b00)="000000000000000000000000000000000000000000000000000000006ff51972", 0x20, 0x405fe0}, {&(0x7f0000012c00)="d63cd47a6ff5197200"/32, 0x20, 0x5ff000}, {&(0x7f0000012d00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000012e00)="0000000000000000000001000000010000000002000000010000000003000000013e00000004000000023e00000005000000003c00000006000000013c00000007000000023c00000008000000053c00000009000000043c0000000000000000", 0x60, 0xa00000}, {&(0x7f0000012f00)="0000000000000000000001000000010000000002000000010000000003000000013e00000004000000023e00000005000000003c00000006000000013c00000007000000023c00000008000000033c00000009000000043c0000000000000000", 0x60, 0xc00000}, {&(0x7f0000013000)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x3801000}, {&(0x7f0000013100)='\x00\x00\x00\x00\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, 0x3801940}, {&(0x7f0000013200)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f000000002aabad202aabad202aabad20cb688e0b000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x3c00000}, {&(0x7f0000013300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x3c00160}, {&(0x7f0000013800)="0000000000000000050000000500000001000000d33cd47a00000000013c0000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f000000002aabad202aabad202aabad20dda2a73f000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x3c00fe0}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen593282517/file0/file0\x00'/64, 0x40, 0x3c01160}, {&(0x7f0000013a00)="0000000000000000060000000600000001000000d33cd47a00000000023c0000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f000000002aabad202aabad202aabad20d49561c6000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x3c01fe0}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x3c02160}, {&(0x7f0000013c00)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x3c02f00}, {&(0x7f0000013d00)="0000000000000000070000000700000001000000d33cd47a00000000033c0000", 0x20, 0x3c02fe0}, {&(0x7f0000013e00)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f000000002aabad202aabad202aabad207451c712000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x3c04000}, {&(0x7f0000013f00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x3c04160}, {&(0x7f0000014000)="0000000000000000090000000900000001000000d33cd47a00000000053c0000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f000000002aabad202aabad202aabad20df4a1dee000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x3c04fe0}, {&(0x7f0000014100)="02380000030000000238000003380000043800"/32, 0x20, 0x3c05160}, {&(0x7f0000014200)="0000000000000000080000000800000001000000d43cd47aaf634234063c0000", 0x20, 0x3c05fe0}, {&(0x7f0000014300)="ed4100005cf90100535f0100030000000010000000000000020000000000000014bc645f0000000014bc645f0000000014bc645f00000000000000002aabad202aabad20000000000100"/96, 0x60, 0x3e01000}, {&(0x7f0000014400)="0000000000000000013800"/32, 0x20, 0x3e01160}, {&(0x7f0000014500)="0000000000000000030000000300000000000000d33cd47a00000000023e0000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f000000002aabad202aabad202aabad2063797aa9000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x3e01fe0}, {&(0x7f0000014600)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x3e02160}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x3e02940}, {&(0x7f0000014800)="0000000000000000040000000400000000000000d33cd47a00000000033e0000", 0x20, 0x3e02fe0}], 0x0, &(0x7f0000014900)) 23:38:01 executing program 0: r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = epoll_create1(0x0) r3 = dup3(r1, r2, 0x0) setns(r3, 0xd290258432e29e63) 23:38:01 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x1f, 0x2, 0xbf22, 0x1}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00'}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000300)={0x80}, 0x8) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000400), 0x401, r0}, 0x38) 23:38:01 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001080)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func={0x1}]}}, &(0x7f0000000080)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 23:38:01 executing program 0: r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = epoll_create1(0x0) r3 = dup3(r1, r2, 0x0) setns(r3, 0xd290258432e29e63) [ 621.760287][T24640] loop2: detected capacity change from 0 to 147551 [ 621.776376][T24640] F2FS-fs (loop2): Invalid log sectors per block(22) log sectorsize(9) [ 621.785287][T24640] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 621.814133][T24640] F2FS-fs (loop2): Found nat_bits in checkpoint [ 621.845580][T24640] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 621.854532][T24640] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:38:01 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b0009000000170000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:38:01 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001080)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func={0x1}]}}, &(0x7f0000000080)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 23:38:01 executing program 0: r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = epoll_create1(0x0) r3 = dup3(r1, r2, 0x0) setns(r3, 0xd290258432e29e63) 23:38:01 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xb, 0x1f, 0x2, 0xbf22, 0x1}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00'}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000300)={0x80}, 0x8) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000400), 0x401, r0}, 0x38) 23:38:01 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001080)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func={0x1}]}}, &(0x7f0000000080)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 23:38:01 executing program 0: r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = epoll_create1(0x0) r3 = dup3(r1, r2, 0x0) setns(r3, 0xd290258432e29e63) 23:38:01 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001080)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func={0x1}]}}, &(0x7f0000000080)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 23:38:01 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') creat(&(0x7f00000002c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f00000005c0)='./bus\x00', &(0x7f0000000600)='system.posix_acl_default\x00', &(0x7f0000000a00), 0x24, 0x0) [ 622.001547][T24660] loop2: detected capacity change from 0 to 147551 [ 622.020806][T24660] F2FS-fs (loop2): Invalid log sectors per block(23) log sectorsize(9) [ 622.032999][T24660] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 622.068034][T24660] F2FS-fs (loop2): Found nat_bits in checkpoint [ 622.105742][T24660] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 622.113137][T24660] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:38:01 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b00090000001d0000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) 23:38:01 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0xfdca) accept4$inet6(r2, &(0x7f0000000180), &(0x7f0000000000)=0xfffffe26, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000200)=0x1, 0x4) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x8, &(0x7f0000000240)=0x220, 0x4) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'vlan0\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x15}}, 0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000002c0)={r4, 0x1, 0x6, @local}, 0x10) sendto$inet6(r3, &(0x7f00000004c0)="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", 0x9c13, 0x4000811, 0x0, 0x55) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000040)={0x1, 'vlan0\x00', {}, 0x6}) recvfrom$packet(r1, &(0x7f00000000c0)=""/40, 0x28, 0x20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) sendmmsg(r0, &(0x7f00000003c0)=[{{&(0x7f0000002b00)=@in6={0xa, 0x4e23, 0x180, @loopback, 0x3ff}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000680)="e027a81deb4a07626bd67f83a7d4f53fa022dd766acf1f5c186eda070bb3b400a5b7b2e4947e6eb93b00de55f0d0553cb67e38077b6e90a8e14b3599a62887878faa1e76c217020b8b1d6f32b0ee95727867e0c7e61309aeedee1142137a064371e0fbb90d712bf145e379a837ba13cd2f80ab016b4a67ac476a4469f45610a40c8cfe4cf5654db36ebfbad5d95c98b600f71b2c2eb14f", 0x97}, {&(0x7f0000000380)="a5d92a19f994d9f0428672fbcd97bb4e339b", 0x12}, {&(0x7f0000000440)="47dad787e04fdbac461e663d634127df589b088e26e686c382529d664cdd3228b0080b465b6b3d97ca8f65f41155c11d5b3da2e3ef6455b163c2a1c68c8084f04ef10c022df520d840575d9f839cc2cb931c5f99623843ea5224ef2fdec369", 0x5f}, {&(0x7f0000000740)="a5759366fc8895f83f387264ae7149f5234ffe0b043fa06ae84ab252e5047241dc93972c493ab847d8d1b2a3587b40f0bb04b1f496082cfb644f021e7f8fc9c913727d2d58e876946f48d807b9baccfbbdae1ec22c382d6f4b08ab213c21961fc3ebda41a92ce7de2556f1bd262e331ac7e52a63ab6ded842d0e206acde50ff244b91023ec6f764b05c9bba3d320a0a0a92de4484f02", 0x96}, 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0x1318}}], 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0) 23:38:01 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f00000002c0), 0x9098, 0x141201) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x802c550a, &(0x7f0000000000)=ANY=[@ANYBLOB="0200800000200c000000000005000020", @ANYRESOCT]) 23:38:01 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') creat(&(0x7f00000002c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f00000005c0)='./bus\x00', &(0x7f0000000600)='system.posix_acl_default\x00', &(0x7f0000000a00), 0x24, 0x0) [ 622.148335][T24669] device vlan0 entered promiscuous mode 23:38:01 executing program 1: setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1c1042, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000180)="13", 0xff06, 0x4010040bffd) creat(&(0x7f0000000240)='./bus\x00', 0x0) 23:38:01 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') creat(&(0x7f00000002c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f00000005c0)='./bus\x00', &(0x7f0000000600)='system.posix_acl_default\x00', &(0x7f0000000a00), 0x24, 0x0) 23:38:01 executing program 1: setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1c1042, 0x0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) pwrite64(r0, &(0x7f0000000180)="13", 0xff06, 0x4010040bffd) creat(&(0x7f0000000240)='./bus\x00', 0x0) 23:38:01 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') creat(&(0x7f00000002c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f00000005c0)='./bus\x00', &(0x7f0000000600)='system.posix_acl_default\x00', &(0x7f0000000a00), 0x24, 0x0) [ 622.275626][T24679] loop2: detected capacity change from 0 to 147551 [ 622.292125][T24679] F2FS-fs (loop2): Invalid log sectors per block(29) log sectorsize(9) [ 622.302136][T24669] device vlan0 left promiscuous mode [ 622.305677][T24679] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 622.336620][T24679] F2FS-fs (loop2): Found nat_bits in checkpoint [ 622.380130][T24679] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 622.387709][T24679] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 23:38:01 executing program 2: syz_mount_image$f2fs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x4000000, 0x45, &(0x7f0000000200)=[{&(0x7f0000010000)="1020f5f201000b00090000001f0000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x400}, {&(0x7f0000010100)="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"/288, 0x120, 0x860}, {&(0x7f0000010300)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xa80}, {&(0x7f0000010400)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0xb80}, {&(0x7f0000010500)="000000000100"/32, 0x20, 0xc80}, {&(0x7f0000010600)="00000000000100"/32, 0x20, 0xec0}, {&(0x7f0000010700)="1020f5f201000b0009000000030000000c0000000900000002000000010000000000000000400000000000000b0000001e0000000200000002000000020000000200000016000000000400000004000000080000000c000000100000001400000300000001000000020000003f623c74d44b4c2f962a8b605122c18a00000000", 0x80, 0x1400}, {&(0x7f0000010800)="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"/288, 0x120, 0x1860}, {&(0x7f0000010a00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1a80}, {&(0x7f0000010b00)='\x00\x00\x00\x00Linux version 5.7.10-1rodete2-amd64 (glinux-team@google.com) (gcc version 9.3.0 (Debian 9.3.0-12), GNU ld (GNU Binutils for Debian) 2.34) #1 SMP Debian 5.7.10-1rodete2 (2020-08-12 > 2018)\x00', 0xc0, 0x1b80}, {&(0x7f0000010c00)="000000000100"/32, 0x20, 0x1c80}, {&(0x7f0000010d00)="00000000000100"/32, 0x20, 0x1ec0}, {&(0x7f0000010e00)="d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x400000}, {&(0x7f0000010f00)="0000000000000000000000000000000000000000000000000000000026dd0ce30000030000000003000000002000"/64, 0x40, 0x400fe0}, {&(0x7f0000011000)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x4011e0}, {&(0x7f0000011100)="000000000000000000000002000000000400"/32, 0x20, 0x401240}, {&(0x7f0000011200)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x401280}, {&(0x7f0000011300)="0000000000000006000000020c6000"/32, 0x20, 0x4012e0}, {&(0x7f0000011400)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x401320}, {&(0x7f0000011500)="0000000a000000001400"/32, 0x20, 0x401380}, {&(0x7f0000011600)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x4013e0}, {&(0x7f0000011700)="03000000000000030000000000000400"/32, 0x20, 0x402000}, {&(0x7f0000011800)="00008c00"/32, 0x20, 0x402e00}, {&(0x7f0000011900)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x402fe0}, {&(0x7f0000011a00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x403fe0}, {&(0x7f0000011b00)="0000000000000000000000000000000000000000000000000000000100000000d92f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5010000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x404fe0}, {&(0x7f0000011c00)="0000000000000000000000000000000000000000000000000000000026dd0ce3", 0x20, 0x405fe0}, {&(0x7f0000011d00)="d92f381f26dd0ce300"/32, 0x20, 0x5ff000}, {&(0x7f0000011e00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x5ff040}, {&(0x7f0000011f00)="d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/192, 0xc0, 0x600000}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000040dfb02a0000030000000003000000002000"/64, 0x40, 0x600fe0}, {&(0x7f0000012100)="00000000000000000000000000000000000000000000000000000006000000000004007800"/64, 0x40, 0x6011e0}, {&(0x7f0000012200)="000000000000000000000002000000000400"/32, 0x20, 0x601240}, {&(0x7f0000012300)="0000000000000000000000000000000000000000000000000004000000000800", 0x20, 0x601280}, {&(0x7f0000012400)="0000000000000006000000020c6000"/32, 0x20, 0x6012e0}, {&(0x7f0000012500)="000000000000000000000000000000000000000000080000000510ec00000000", 0x20, 0x601320}, {&(0x7f0000012600)="0000000a000000001400"/32, 0x20, 0x601380}, {&(0x7f0000012700)="00000000000000000000000000000000000000000000030000000000000300000000000008000000000000080000000001000800000000020000000000000000", 0x40, 0x6013e0}, {&(0x7f0000012800)="03000000000000030000000000000400"/32, 0x20, 0x602000}, {&(0x7f0000012900)='\x00\x00p\x00'/32, 0x20, 0x602e00}, {&(0x7f0000012a00)="000000000000000000000000000000000000000000000000000000010000000005000000000000060000000000000700000000000008000000000000090000000000000800"/96, 0x60, 0x602fe0}, {&(0x7f0000012b00)="0000000000000000000000000000000000000000000000000000000100000000", 0x20, 0x603fe0}, {&(0x7f0000012c00)="0000000000000000000000000000000000000000000000000000000100000000d82f381f0000000000020000000000000b0000000000000015000000150000001000000006000000080000000a000000ffffffffffffffffffffffffffffffffffffffff03000600000000000000000000000000000000000200000004000000ffffffffffffffffffffffffffffffffffffffff05000000000000000000000000000000c5000000060000000100000007000000070000000a0000004000000040000000fc0f00"/224, 0xe0, 0x604fe0}, {&(0x7f0000012d00)="0000000000000000000000000000000000000000000000000000000040dfb02a", 0x20, 0x605fe0}, {&(0x7f0000012e00)="d82f381f40dfb02a00"/32, 0x20, 0x7ff000}, {&(0x7f0000012f00)="0000000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff00"/96, 0x60, 0x7ff040}, {&(0x7f0000013000)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000005240000000900000004240000000000000000", 0x60, 0xc00000}, {&(0x7f0000013100)="000000000000000000000100000001000000000200000001000000000300000001200000000400000002200000000500000000240000000600000001240000000700000002240000000800000003240000000900000004240000000000000000", 0x60, 0xe00000}, {&(0x7f0000013200)="ff0000000000000000000000000000000000000000000000000000000000000000000300000001000200000000030000000200024a8113ed040000000500028dcece4507000000050001baeed06f0800000005000153bfc55008000000050001120052230900000009000100"/128, 0x80, 0x1401000}, {&(0x7f0000013300)='\x00\x00\x00\x00\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, 0x1401940}, {&(0x7f0000013400)="ed4100005cf90100535f0100030000000010000000000000020000000000000012bc645f0000000014bc645f0000000014bc645f0000000000000000348a0505348a0505000000000100"/96, 0x60, 0x2001000}, {&(0x7f0000013500)="0000000000000000011400"/32, 0x20, 0x2001160}, {&(0x7f0000013600)="0000000000000000030000000300000000000000d52f381f0000000002200000ed410005000000000000000002000000a00d000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d19932f000000000000000000100000030000000500000066696c653000"/160, 0xa0, 0x2001fe0}, {&(0x7f0000013700)="0000000000000000000000000f0000000000000000000000000000000000000000000000000000000000000000000400000001000200000000030000000200024a8113ed050000000500018dcece450600000005000700"/96, 0x60, 0x2002160}, {&(0x7f0000013800)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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\x00\x00\x00\x00\x00', 0x40, 0x2002940}, {&(0x7f0000013900)="0000000000000000040000000400000000000000d52f381f0000000003200000", 0x20, 0x2002fe0}, {&(0x7f0000013a00)="ed81000b0000000000000000010000001a04000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050530845795000000000000000000000000040000000500000066696c653000"/128, 0x80, 0x2400000}, {&(0x7f0000013b00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00'/1088, 0x440, 0x2400160}, {&(0x7f0000014000)="0000000000000000050000000500000001000000d52f381f0000000001240000ffa1000b0000000000000000010000002600000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a050525348153000000000000000000000000040000000500000066696c653100"/160, 0xa0, 0x2400fe0}, {&(0x7f0000014100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/tmp/syz-imagegen024615141/file0/file0\x00'/64, 0x40, 0x2401160}, {&(0x7f0000014200)="0000000000000000060000000600000001000000d52f381f0000000002240000ed81000b0000000000000000010000000a00000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505e9c03968000000000000000000000000030000000500000066696c653100"/160, 0xa0, 0x2401fe0}, {&(0x7f0000014300)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallers\x00'/32, 0x20, 0x2402160}, {&(0x7f0000014400)="0000000000000000000000001120f5f20100000000000000000000000000000000000000010606007861747472317861747472310106060078617474723278617474723200"/96, 0x60, 0x2402f00}, {&(0x7f0000014500)="0000000000000000070000000700000001000000d52f381f0000000003240000", 0x20, 0x2402fe0}, {&(0x7f0000014600)="ed81010b0000000000000000010000006400000000000000010000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a05051d90639d000000000000000000000000030000000900000066696c652e636f6c6400"/128, 0x80, 0x2404000}, {&(0x7f0000014700)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x2404160}, {&(0x7f0000014800)="0000000000000000090000000900000001000000d52f381f0000000005240000ed8102010000000000000000020000002823000000000000040000000000000014bc645f0000000014bc645f0000000014bc645f00000000348a0505348a0505348a0505ffc07b4d000000000000000000000000030000000500000066696c653300"/160, 0xa0, 0x2404fe0}, {&(0x7f0000014900)="02140000030000000214000003140000041400"/32, 0x20, 0x2405160}, {&(0x7f0000014a00)="0000000000000000080000000800000001000000d62f381f08a5fcbc06240000", 0x20, 0x2405fe0}], 0x0, &(0x7f0000014b00)) [ 622.527169][T24688] loop2: detected capacity change from 0 to 147551 [ 622.541438][T24688] F2FS-fs (loop2): Invalid log sectors per block(31) log sectorsize(9) [ 622.549948][T24688] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 622.567742][T24688] F2FS-fs (loop2): Found nat_bits in checkpoint [ 622.601423][T24688] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 622.609474][T24688] F2FS-fs (loop2): Mounted with checkpoint version = 1f382fd9 [ 629.920056][ T1347] ieee802154 phy1 wpan1: encryption failed: -22 [ 691.360441][ T1347] ieee802154 phy1 wpan1: encryption failed: -22 [ 752.799724][ T1347] ieee802154 phy1 wpan1: encryption failed: -22