(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0xfeffffff]}) [ 498.620551] attempt to access beyond end of device [ 498.631658] loop1: rw=12288, want=8200, limit=20 [ 498.660992] attempt to access beyond end of device 09:14:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x200000000000000]}) [ 498.675976] loop1: rw=12288, want=12296, limit=20 [ 498.685613] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:37 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) pipe(0x0) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f00000000c0)={0x64}, &(0x7f0000000100), &(0x7f0000000340)={0x8}, &(0x7f0000000200), &(0x7f0000000380)={&(0x7f00000002c0), 0x8}) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 09:14:37 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x74, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:37 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0xfffffff6}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:37 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400218) dup2(r1, r0) 09:14:37 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x60000000]}) 09:14:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x3a00000000000000]}) [ 498.990694] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 499.053978] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 499.089046] attempt to access beyond end of device 09:14:37 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000080)=0x1000000, 0x4) [ 499.104704] loop1: rw=12288, want=8200, limit=20 [ 499.110236] attempt to access beyond end of device [ 499.132158] loop1: rw=12288, want=12296, limit=20 09:14:37 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) socket$packet(0x11, 0x0, 0x300) pselect6(0x40, &(0x7f00000000c0)={0x64}, &(0x7f0000000100), &(0x7f0000000340)={0x8}, &(0x7f0000000200), &(0x7f0000000380)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 09:14:37 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x324]}) [ 499.162451] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 499.203712] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:14:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x3b]}) 09:14:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x654b, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="eb58906d6b66732e66617400020120000200038000f8", 0x16}], 0x0, &(0x7f0000000240)={[{@fat=@tz_utc='tz=UTC'}, {@utf8no='utf8=0'}]}) [ 499.260259] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 499.287454] attempt to access beyond end of device [ 499.296602] loop1: rw=12288, want=8200, limit=20 [ 499.307988] attempt to access beyond end of device [ 499.333672] loop1: rw=12288, want=12296, limit=20 09:14:37 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x3]}) [ 499.364651] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x800000c000000000]}) [ 499.468898] FAT-fs (loop5): Directory bread(block 50) failed [ 499.474776] FAT-fs (loop5): Directory bread(block 51) failed [ 499.496441] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 499.520932] FAT-fs (loop5): Directory bread(block 52) failed [ 499.541133] FAT-fs (loop5): Directory bread(block 53) failed [ 499.550682] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 499.564053] FAT-fs (loop5): Directory bread(block 54) failed [ 499.574739] FAT-fs (loop5): Directory bread(block 55) failed [ 499.604486] FAT-fs (loop5): Directory bread(block 56) failed [ 499.608065] attempt to access beyond end of device [ 499.610905] FAT-fs (loop5): Directory bread(block 57) failed [ 499.624965] loop1: rw=12288, want=8200, limit=20 [ 499.627717] FAT-fs (loop5): Directory bread(block 58) failed [ 499.646318] attempt to access beyond end of device [ 499.649308] FAT-fs (loop5): Directory bread(block 59) failed [ 499.658116] loop1: rw=12288, want=12296, limit=20 [ 499.669308] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 499.676329] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 499.684263] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 499.692612] attempt to access beyond end of device [ 499.698114] loop1: rw=12288, want=8200, limit=20 [ 499.703548] attempt to access beyond end of device [ 499.709113] loop1: rw=12288, want=12296, limit=20 [ 499.714800] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x654b, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="eb58906d6b66732e66617400020120000200038000f8", 0x16}], 0x0, &(0x7f0000000240)={[{@fat=@tz_utc='tz=UTC'}, {@utf8no='utf8=0'}]}) 09:14:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x2]}) 09:14:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x3400000000000000]}) 09:14:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x1100000000000000}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:38 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x10, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x2403000000000000]}) [ 499.987911] FAT-fs (loop5): Directory bread(block 50) failed [ 500.019278] FAT-fs (loop5): Directory bread(block 51) failed [ 500.044028] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 500.081431] FAT-fs (loop5): Directory bread(block 52) failed 09:14:38 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) pselect6(0x0, 0x0, &(0x7f0000000100), &(0x7f0000000340)={0x8}, &(0x7f0000000200), &(0x7f0000000380)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 500.097942] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 500.113991] FAT-fs (loop5): Directory bread(block 53) failed [ 500.117021] attempt to access beyond end of device [ 500.142199] FAT-fs (loop5): Directory bread(block 54) failed [ 500.146239] loop1: rw=12288, want=8200, limit=20 [ 500.167605] FAT-fs (loop5): Directory bread(block 55) failed [ 500.173871] attempt to access beyond end of device 09:14:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}) [ 500.194357] loop1: rw=12288, want=12296, limit=20 [ 500.205105] FAT-fs (loop5): Directory bread(block 56) failed [ 500.217276] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 500.232514] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:14:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x4800000000000000]}) [ 500.242190] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 500.257075] FAT-fs (loop5): Directory bread(block 57) failed [ 500.265597] attempt to access beyond end of device [ 500.281440] FAT-fs (loop5): Directory bread(block 58) failed [ 500.292282] loop1: rw=12288, want=8200, limit=20 [ 500.297298] FAT-fs (loop5): Directory bread(block 59) failed [ 500.313367] attempt to access beyond end of device [ 500.329803] loop1: rw=12288, want=12296, limit=20 [ 500.353077] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 09:14:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x654b, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="eb58906d6b66732e66617400020120000200038000f8", 0x16}], 0x0, &(0x7f0000000240)={[{@fat=@tz_utc='tz=UTC'}, {@utf8no='utf8=0'}]}) [ 500.426989] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:14:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x3b000000]}) [ 500.467566] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 500.475994] attempt to access beyond end of device [ 500.498561] loop1: rw=12288, want=8200, limit=20 [ 500.505345] attempt to access beyond end of device 09:14:39 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x2000000]}) [ 500.560246] loop1: rw=12288, want=12296, limit=20 [ 500.591095] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 500.637693] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 500.647540] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 500.656698] FAT-fs (loop5): Directory bread(block 50) failed [ 500.667444] attempt to access beyond end of device [ 500.685879] loop1: rw=12288, want=8200, limit=20 [ 500.695232] FAT-fs (loop5): Directory bread(block 51) failed [ 500.717036] attempt to access beyond end of device 09:14:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc001001b]}) 09:14:39 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x300]}) [ 500.733913] loop1: rw=12288, want=12296, limit=20 [ 500.739236] FAT-fs (loop5): Directory bread(block 52) failed [ 500.742513] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 500.751750] FAT-fs (loop5): Directory bread(block 53) failed [ 500.761433] FAT-fs (loop5): Directory bread(block 54) failed [ 500.770318] FAT-fs (loop5): Directory bread(block 55) failed [ 500.776435] FAT-fs (loop5): Directory bread(block 56) failed [ 500.782557] FAT-fs (loop5): Directory bread(block 57) failed 09:14:39 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x3e04000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 500.788596] FAT-fs (loop5): Directory bread(block 58) failed [ 500.794980] FAT-fs (loop5): Directory bread(block 59) failed 09:14:39 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x1100}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x654b, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="eb58906d6b66732e66617400020120000200038000f8", 0x16}], 0x0, &(0x7f0000000240)={[{@fat=@tz_utc='tz=UTC'}, {@utf8no='utf8=0'}]}) [ 501.032352] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 501.040784] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 501.073160] F2FS-fs (loop1): invalid crc value [ 501.109047] F2FS-fs (loop1): invalid crc value 09:14:39 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) pselect6(0x0, 0x0, &(0x7f0000000100), &(0x7f0000000340)={0x8}, &(0x7f0000000200), &(0x7f0000000380)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 09:14:39 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x24030000]}) 09:14:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x4900000000000000]}) [ 501.133452] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 501.160373] FAT-fs (loop5): Directory bread(block 50) failed [ 501.170317] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 501.182429] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 501.192190] FAT-fs (loop5): Directory bread(block 51) failed [ 501.209749] F2FS-fs (loop1): invalid crc value [ 501.216171] FAT-fs (loop5): Directory bread(block 52) failed [ 501.228102] F2FS-fs (loop1): invalid crc value 09:14:39 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x339]}) [ 501.237325] FAT-fs (loop5): Directory bread(block 53) failed [ 501.242497] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 501.243515] FAT-fs (loop5): Directory bread(block 54) failed [ 501.287366] FAT-fs (loop5): Directory bread(block 55) failed [ 501.294083] FAT-fs (loop5): Directory bread(block 56) failed [ 501.301044] FAT-fs (loop5): Directory bread(block 57) failed 09:14:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x8705000000000000]}) [ 501.349719] FAT-fs (loop5): Directory bread(block 58) failed [ 501.361452] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 501.380781] FAT-fs (loop5): Directory bread(block 59) failed [ 501.392200] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 501.424453] F2FS-fs (loop1): invalid crc value [ 501.447265] F2FS-fs (loop1): invalid crc value 09:14:39 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x4]}) [ 501.468509] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 501.502879] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 501.534226] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 501.571869] F2FS-fs (loop1): invalid crc value [ 501.588820] F2FS-fs (loop1): invalid crc value 09:14:40 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}) 09:14:40 executing program 5: syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x654b, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="eb58906d6b66732e66617400020120000200038000f8", 0x16}], 0x0, &(0x7f0000000240)={[{@fat=@tz_utc='tz=UTC'}, {@utf8no='utf8=0'}]}) 09:14:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xa001000000000000]}) [ 501.609853] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:40 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x68000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:40 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x3e80}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:40 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x200000000000000]}) [ 501.849535] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 501.903048] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 501.948060] F2FS-fs (loop1): invalid crc value [ 501.961098] F2FS-fs (loop1): invalid crc value [ 501.975571] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 502.010730] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:14:40 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) pselect6(0x0, 0x0, &(0x7f0000000100), &(0x7f0000000340)={0x8}, &(0x7f0000000200), &(0x7f0000000380)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 09:14:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', 0x0, 0x654b, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="eb58906d6b66732e66617400020120000200038000f8", 0x16}], 0x0, &(0x7f0000000240)={[{@fat=@tz_utc='tz=UTC'}, {@utf8no='utf8=0'}]}) 09:14:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x14d564b]}) 09:14:40 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x1000000]}) [ 502.057440] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 502.071331] F2FS-fs (loop1): invalid crc value [ 502.091813] F2FS-fs (loop1): invalid crc value [ 502.096659] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:40 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x39030000]}) [ 502.232706] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:14:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="eb58906d6b66732e66617400020120000200038000f8", 0x16}], 0x0, &(0x7f0000000240)={[{@fat=@tz_utc='tz=UTC'}, {@utf8no='utf8=0'}]}) [ 502.288645] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:14:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xce]}) [ 502.351823] F2FS-fs (loop1): invalid crc value [ 502.367205] net_ratelimit: 12 callbacks suppressed [ 502.367214] protocol 88fb is buggy, dev hsr_slave_0 [ 502.377380] protocol 88fb is buggy, dev hsr_slave_1 [ 502.382708] F2FS-fs (loop1): invalid crc value [ 502.392517] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:40 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x118]}) [ 502.423854] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 502.432257] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 502.445569] FAT-fs (loop5): bogus number of reserved sectors [ 502.453792] F2FS-fs (loop1): invalid crc value [ 502.459529] FAT-fs (loop5): Can't find a valid FAT filesystem [ 502.469983] F2FS-fs (loop1): invalid crc value [ 502.485245] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 502.527186] protocol 88fb is buggy, dev hsr_slave_0 [ 502.532374] protocol 88fb is buggy, dev hsr_slave_1 09:14:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x654b, 0x0, 0x0, 0x0, &(0x7f0000000240)={[{@fat=@tz_utc='tz=UTC'}, {@utf8no='utf8=0'}]}) 09:14:41 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x14000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x60050000]}) 09:14:41 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x3ec0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 502.741163] FAT-fs (loop5): bogus number of reserved sectors [ 502.759833] FAT-fs (loop5): Can't find a valid FAT filesystem [ 502.854102] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 502.892395] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 502.951876] F2FS-fs (loop1): invalid crc value [ 502.956830] F2FS-fs (loop1): invalid crc value [ 502.970694] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 502.981633] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 502.991989] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 503.002255] F2FS-fs (loop1): invalid crc value [ 503.007187] protocol 88fb is buggy, dev hsr_slave_0 [ 503.012285] protocol 88fb is buggy, dev hsr_slave_1 [ 503.020231] F2FS-fs (loop1): invalid crc value [ 503.024974] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 503.081737] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 503.089996] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 503.099150] F2FS-fs (loop1): invalid crc value [ 503.104471] F2FS-fs (loop1): invalid crc value [ 503.109878] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 503.116909] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:14:41 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0xc3ffffff00000000]}) 09:14:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x654b, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000240)={[{@fat=@tz_utc='tz=UTC'}, {@utf8no='utf8=0'}]}) 09:14:41 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000340)={0x8}, &(0x7f0000000200), &(0x7f0000000380)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 09:14:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x30100c0]}) [ 503.134628] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 503.170206] F2FS-fs (loop1): invalid crc value [ 503.185715] F2FS-fs (loop1): invalid crc value [ 503.237210] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 503.262933] FAT-fs (loop5): bogus number of reserved sectors 09:14:41 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x1801000000000000]}) 09:14:41 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x74000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 503.292280] FAT-fs (loop5): Can't find a valid FAT filesystem 09:14:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x49000000]}) 09:14:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x654b, 0x1, &(0x7f0000000100)=[{0x0}], 0x0, &(0x7f0000000240)={[{@fat=@tz_utc='tz=UTC'}, {@utf8no='utf8=0'}]}) [ 503.467641] FAT-fs (loop5): bogus number of reserved sectors [ 503.506034] FAT-fs (loop5): Can't find a valid FAT filesystem 09:14:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x300000000000000]}) [ 503.542489] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 503.560943] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 503.570648] F2FS-fs (loop1): invalid crc value [ 503.576044] F2FS-fs (loop1): invalid crc value [ 503.580851] protocol 88fb is buggy, dev hsr_slave_0 [ 503.580912] protocol 88fb is buggy, dev hsr_slave_1 [ 503.581013] protocol 88fb is buggy, dev hsr_slave_0 [ 503.581066] protocol 88fb is buggy, dev hsr_slave_1 [ 503.597069] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 503.608440] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 503.615989] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 503.685288] F2FS-fs (loop1): invalid crc value 09:14:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc0010015]}) 09:14:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x654b, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x0, &(0x7f0000000240)={[{@fat=@tz_utc='tz=UTC'}, {@utf8no='utf8=0'}]}) 09:14:42 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x18010000]}) [ 503.706194] F2FS-fs (loop1): invalid crc value [ 503.714032] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 503.813142] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 503.855572] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 503.903124] F2FS-fs (loop1): invalid crc value [ 503.920239] F2FS-fs (loop1): invalid crc value [ 503.933355] FAT-fs (loop5): bogus number of reserved sectors [ 503.942935] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x3903000000000000]}) [ 503.957984] FAT-fs (loop5): Can't find a valid FAT filesystem [ 503.971692] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 503.993784] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 504.033571] F2FS-fs (loop1): invalid crc value [ 504.038966] F2FS-fs (loop1): invalid crc value [ 504.057438] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:42 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000340)={0x8}, &(0x7f0000000200), &(0x7f0000000380)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 09:14:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1c000000000]}) 09:14:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}) 09:14:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x654b, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="eb58906d6b66732e666174", 0xb}], 0x0, &(0x7f0000000240)={[{@fat=@tz_utc='tz=UTC'}, {@utf8no='utf8=0'}]}) 09:14:42 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x4004, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x4000000]}) 09:14:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7005]}) [ 504.321438] FAT-fs (loop5): bogus number of reserved sectors [ 504.333776] FAT-fs (loop5): Can't find a valid FAT filesystem 09:14:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x3903]}) 09:14:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x654b, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="eb58906d6b66732e666174000201200002", 0x11}], 0x0, &(0x7f0000000240)={[{@fat=@tz_utc='tz=UTC'}, {@utf8no='utf8=0'}]}) [ 504.431302] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 504.482021] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 504.495907] attempt to access beyond end of device [ 504.512741] loop1: rw=12288, want=8200, limit=32 [ 504.522784] attempt to access beyond end of device [ 504.532441] loop1: rw=12288, want=12296, limit=32 [ 504.546778] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 504.570414] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 504.582386] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 504.594691] attempt to access beyond end of device [ 504.605164] loop1: rw=12288, want=8200, limit=32 [ 504.614200] attempt to access beyond end of device [ 504.623823] loop1: rw=12288, want=12296, limit=32 [ 504.632182] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 504.689230] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 504.697289] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 504.731617] attempt to access beyond end of device [ 504.752296] loop1: rw=12288, want=8200, limit=32 09:14:43 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x8005]}) 09:14:43 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x1801]}) [ 504.784810] attempt to access beyond end of device [ 504.794078] loop1: rw=12288, want=12296, limit=32 [ 504.809738] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 504.836095] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 504.868717] FAT-fs (loop5): invalid media value (0x00) [ 504.896679] FAT-fs (loop5): Can't find a valid FAT filesystem [ 504.904263] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 504.935836] attempt to access beyond end of device [ 504.943774] loop1: rw=12288, want=8200, limit=32 [ 504.954083] attempt to access beyond end of device [ 504.962223] loop1: rw=12288, want=12296, limit=32 [ 504.967364] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:43 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000380)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 09:14:43 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x2403]}) 09:14:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc0010004]}) 09:14:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x654b, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="eb58906d6b66732e666174000201200002000380", 0x14}], 0x0, &(0x7f0000000240)={[{@fat=@tz_utc='tz=UTC'}, {@utf8no='utf8=0'}]}) 09:14:43 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x6c00, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 505.183492] kvm [21552]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc0010004 data 0x0 [ 505.211972] kvm [21552]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc0010004 data 0x0 09:14:43 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x3000000]}) [ 505.249416] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 505.262009] FAT-fs (loop5): invalid media value (0x00) [ 505.268667] FAT-fs (loop5): Can't find a valid FAT filesystem 09:14:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xd901000000000000]}) [ 505.292542] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 505.304443] attempt to access beyond end of device [ 505.313135] loop1: rw=12288, want=8200, limit=54 [ 505.353418] attempt to access beyond end of device 09:14:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x654b, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="eb58906d6b66732e66617400020120000200038000", 0x15}], 0x0, &(0x7f0000000240)={[{@fat=@tz_utc='tz=UTC'}, {@utf8no='utf8=0'}]}) [ 505.393172] loop1: rw=12288, want=12296, limit=54 09:14:43 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x3603]}) [ 505.429947] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 505.451609] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 505.476115] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 505.535661] FAT-fs (loop5): invalid media value (0x00) [ 505.547523] attempt to access beyond end of device [ 505.575926] loop1: rw=12288, want=8200, limit=54 [ 505.585277] FAT-fs (loop5): Can't find a valid FAT filesystem [ 505.598044] attempt to access beyond end of device [ 505.605171] loop1: rw=12288, want=12296, limit=54 [ 505.610613] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 505.724935] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 505.745841] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:14:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:44 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0xfffffffe]}) 09:14:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x24d564b]}) [ 505.773688] attempt to access beyond end of device [ 505.802192] loop1: rw=12288, want=8200, limit=54 [ 505.822568] attempt to access beyond end of device [ 505.845581] loop1: rw=12288, want=12296, limit=54 [ 505.867612] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 505.881202] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 505.895517] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 505.904890] attempt to access beyond end of device [ 505.922812] loop1: rw=12288, want=8200, limit=54 [ 505.938674] attempt to access beyond end of device [ 505.944049] loop1: rw=12288, want=12296, limit=54 [ 505.953485] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:44 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000380)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 09:14:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x654b, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="eb58906d6b66732e66617400020120000200038000f8", 0x16}], 0x0, 0x0) 09:14:44 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 09:14:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x79000000]}) 09:14:44 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x3d04000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:44 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x100000000000000]}) [ 506.186599] FAT-fs (loop5): Directory bread(block 50) failed [ 506.198642] FAT-fs (loop5): Directory bread(block 51) failed [ 506.205169] FAT-fs (loop5): Directory bread(block 52) failed [ 506.212015] FAT-fs (loop5): Directory bread(block 53) failed [ 506.218980] FAT-fs (loop5): Directory bread(block 54) failed [ 506.234341] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 506.241637] FAT-fs (loop5): Directory bread(block 55) failed [ 506.269713] FAT-fs (loop5): Directory bread(block 56) failed [ 506.279053] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:14:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x8b]}) [ 506.290718] FAT-fs (loop5): Directory bread(block 57) failed [ 506.306608] F2FS-fs (loop1): invalid crc value [ 506.312246] FAT-fs (loop5): Directory bread(block 58) failed [ 506.331487] F2FS-fs (loop1): invalid crc value 09:14:44 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x36030000]}) [ 506.343000] FAT-fs (loop5): Directory bread(block 59) failed [ 506.359103] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 506.367856] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 506.374923] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:14:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x654b, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="eb58906d6b66732e66617400020120000200038000f8", 0x16}], 0x0, 0x0) [ 506.451935] F2FS-fs (loop1): invalid crc value [ 506.482748] F2FS-fs (loop1): invalid crc value [ 506.506438] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 506.584337] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 506.595813] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 506.604180] F2FS-fs (loop1): invalid crc value [ 506.609697] F2FS-fs (loop1): invalid crc value [ 506.615154] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 506.667340] FAT-fs (loop5): Directory bread(block 50) failed [ 506.670689] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 506.692768] FAT-fs (loop5): Directory bread(block 51) failed [ 506.705463] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 506.708468] FAT-fs (loop5): Directory bread(block 52) failed [ 506.719187] FAT-fs (loop5): Directory bread(block 53) failed [ 506.722819] F2FS-fs (loop1): invalid crc value [ 506.725155] FAT-fs (loop5): Directory bread(block 54) failed [ 506.725181] FAT-fs (loop5): Directory bread(block 55) failed [ 506.730524] F2FS-fs (loop1): invalid crc value [ 506.743480] FAT-fs (loop5): Directory bread(block 56) failed [ 506.747025] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:45 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x560]}) 09:14:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x40000000]}) [ 506.769555] FAT-fs (loop5): Directory bread(block 57) failed [ 506.782239] FAT-fs (loop5): Directory bread(block 58) failed [ 506.803517] FAT-fs (loop5): Directory bread(block 59) failed 09:14:45 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000380)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 09:14:45 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x6000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0xc3ffffff]}) 09:14:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x654b, 0x1, &(0x7f0000000100)=[{&(0x7f0000000040)="eb58906d6b66732e66617400020120000200038000f8", 0x16}], 0x0, 0x0) 09:14:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1b00000000000000]}) [ 507.118334] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 507.140653] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 507.163768] FAT-fs (loop5): Directory bread(block 50) failed [ 507.164594] F2FS-fs (loop1): invalid crc value [ 507.191665] FAT-fs (loop5): Directory bread(block 51) failed [ 507.192895] F2FS-fs (loop1): invalid crc value [ 507.206658] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x4000]}) [ 507.216208] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 507.234333] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 507.245661] F2FS-fs (loop1): invalid crc value [ 507.245991] FAT-fs (loop5): Directory bread(block 52) failed [ 507.254760] F2FS-fs (loop1): invalid crc value [ 507.265868] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:45 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x3c04000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 507.296472] FAT-fs (loop5): Directory bread(block 53) failed [ 507.310467] FAT-fs (loop5): Directory bread(block 54) failed 09:14:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x20100c0]}) [ 507.345279] FAT-fs (loop5): Directory bread(block 55) failed [ 507.358067] FAT-fs (loop5): Directory bread(block 56) failed [ 507.376728] FAT-fs (loop5): Directory bread(block 57) failed 09:14:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc3]}) [ 507.415121] FAT-fs (loop5): Directory bread(block 58) failed [ 507.433523] FAT-fs (loop5): Directory bread(block 59) failed [ 507.482150] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 507.521867] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 507.582036] F2FS-fs (loop1): invalid crc value [ 507.598206] F2FS-fs (loop1): invalid crc value [ 507.611273] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 507.618311] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 507.626894] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 507.635429] F2FS-fs (loop1): invalid crc value [ 507.641278] F2FS-fs (loop1): invalid crc value [ 507.646967] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:46 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:46 executing program 5: r0 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r0, 0xb, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) recvmmsg(r1, &(0x7f0000003480)=[{{&(0x7f00000011c0)=@generic, 0x80, &(0x7f0000002700)=[{&(0x7f0000001240)=""/75, 0x4b}], 0x1, &(0x7f00000027c0)=""/243, 0xf3}}], 0x500, 0x0, 0x0) shutdown(r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000100), 0x4) 09:14:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x900d0000]}) [ 507.727180] net_ratelimit: 16 callbacks suppressed [ 507.727189] protocol 88fb is buggy, dev hsr_slave_0 [ 507.737278] protocol 88fb is buggy, dev hsr_slave_1 [ 507.742431] protocol 88fb is buggy, dev hsr_slave_0 [ 507.747543] protocol 88fb is buggy, dev hsr_slave_1 [ 507.790330] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 507.823454] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 507.874077] F2FS-fs (loop1): invalid crc value [ 507.884378] F2FS-fs (loop1): invalid crc value [ 507.890836] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 507.898653] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 507.917994] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 507.933928] F2FS-fs (loop1): invalid crc value [ 507.940686] F2FS-fs (loop1): invalid crc value [ 507.945801] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:46 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000340), &(0x7f0000000200), &(0x7f0000000380)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 09:14:46 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) 09:14:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)='/dev/input/mice\x00'}, 0x30) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in=@remote, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in=@local}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000740)=0xe8) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000300)="67660f3a400300baf80c66b85fbeb78066efbafc0cb0e3eeba200066edc30f350f20e06635200000000f22e0660f3830b3708f3e0f060f01712166b9800000c00f326635000100000f30", 0x4a}], 0x1, 0x10, &(0x7f00000004c0), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:14:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xe006000000000000]}) 09:14:46 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x10000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:46 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff]}) 09:14:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x900d]}) [ 508.250650] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 508.280894] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 508.316093] F2FS-fs (loop1): invalid crc value [ 508.335573] F2FS-fs (loop1): invalid crc value 09:14:46 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x24030000]}) [ 508.357123] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 508.367865] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 508.401539] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 508.437857] F2FS-fs (loop1): invalid crc value [ 508.443310] F2FS-fs (loop1): invalid crc value [ 508.461241] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x803000000000000]}) [ 508.527992] protocol 88fb is buggy, dev hsr_slave_0 [ 508.533511] protocol 88fb is buggy, dev hsr_slave_1 [ 508.589386] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 508.607229] protocol 88fb is buggy, dev hsr_slave_0 [ 508.612349] protocol 88fb is buggy, dev hsr_slave_1 [ 508.637346] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 508.654452] F2FS-fs (loop1): invalid crc value [ 508.684849] F2FS-fs (loop1): invalid crc value 09:14:47 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x6000]}) 09:14:47 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 508.716043] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 508.767192] protocol 88fb is buggy, dev hsr_slave_0 [ 508.770864] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 508.772305] protocol 88fb is buggy, dev hsr_slave_1 09:14:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xa00d0000]}) [ 508.841372] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 508.862401] F2FS-fs (loop1): invalid crc value [ 508.890149] F2FS-fs (loop1): invalid crc value [ 508.897608] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:47 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 09:14:47 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)='/dev/input/mice\x00'}, 0x30) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in=@remote, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in=@local}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000740)=0xe8) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000300)="67660f3a400300baf80c66b85fbeb78066efbafc0cb0e3eeba200066edc30f350f20e06635200000000f22e0660f3830b3708f3e0f060f01712166b9800000c00f326635000100000f30", 0x4a}], 0x1, 0x10, &(0x7f00000004c0), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:14:47 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000340), &(0x7f0000000200), &(0x7f0000000380)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 09:14:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x4001]}) 09:14:47 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) [ 509.270544] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:14:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x3400]}) [ 509.316714] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 509.339154] F2FS-fs (loop1): invalid crc value [ 509.344701] F2FS-fs (loop1): invalid crc value [ 509.350115] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 509.357812] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 509.365248] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 509.427964] F2FS-fs (loop1): invalid crc value [ 509.455228] F2FS-fs (loop1): invalid crc value [ 509.467699] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:47 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0xc3ffffff]}) 09:14:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x572]}) [ 509.565596] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 509.614676] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 509.638675] F2FS-fs (loop1): invalid crc value [ 509.657674] F2FS-fs (loop1): invalid crc value [ 509.662790] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:48 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}) [ 509.702962] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 509.724921] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 509.805149] F2FS-fs (loop1): invalid crc value [ 509.831531] F2FS-fs (loop1): invalid crc value 09:14:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x17a]}) [ 509.857618] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:48 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}) 09:14:48 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)='/dev/input/mice\x00'}, 0x30) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000380)={{{@in=@remote, @in=@dev}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in=@local}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000740)=0xe8) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000300)="67660f3a400300baf80c66b85fbeb78066efbafc0cb0e3eeba200066edc30f350f20e06635200000000f22e0660f3830b3708f3e0f060f01712166b9800000c00f326635000100000f30", 0x4a}], 0x1, 0x10, &(0x7f00000004c0), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:14:48 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000340), &(0x7f0000000200), &(0x7f0000000380)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 09:14:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1200]}) 09:14:48 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x3903000000000000]}) [ 510.236352] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 510.244734] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 510.267375] attempt to access beyond end of device [ 510.272427] loop1: rw=12288, want=8200, limit=20 [ 510.338546] attempt to access beyond end of device [ 510.343726] loop1: rw=12288, want=12296, limit=20 [ 510.355385] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 510.362434] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:14:48 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x36030000]}) [ 510.394367] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 510.402568] attempt to access beyond end of device [ 510.417231] loop1: rw=12288, want=8200, limit=20 [ 510.422937] attempt to access beyond end of device [ 510.434821] loop1: rw=12288, want=12296, limit=20 [ 510.440370] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7105]}) [ 510.546210] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 510.588406] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 510.607848] attempt to access beyond end of device [ 510.612826] loop1: rw=12288, want=8200, limit=20 09:14:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 510.653864] attempt to access beyond end of device 09:14:49 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}) [ 510.697689] loop1: rw=12288, want=12296, limit=20 09:14:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7702000000000000]}) [ 510.741165] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 510.819089] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 510.864079] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 510.873402] attempt to access beyond end of device [ 510.878975] loop1: rw=12288, want=8200, limit=20 [ 510.884152] attempt to access beyond end of device [ 510.889895] loop1: rw=12288, want=12296, limit=20 [ 510.895479] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:49 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}) 09:14:49 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xfe010000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x34000000]}) [ 511.161746] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 511.191567] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 511.235499] F2FS-fs (loop1): invalid crc value [ 511.278811] F2FS-fs (loop1): invalid crc value [ 511.283464] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 511.323310] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 511.341012] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 511.354967] F2FS-fs (loop1): invalid crc value [ 511.367727] F2FS-fs (loop1): invalid crc value 09:14:49 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f00000019c0)=""/4096, 0x1000}, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) mlock2(&(0x7f0000b7f000/0x2000)=nil, 0x2000, 0x0) writev(r1, &(0x7f0000000700), 0x1000000000000110) 09:14:49 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000340)={0x8}, 0x0, &(0x7f0000000380)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 09:14:49 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x2403]}) 09:14:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x44d564b]}) [ 511.377983] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 511.469897] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:14:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x3903]}) [ 511.511070] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 511.549109] F2FS-fs (loop1): invalid crc value [ 511.578398] F2FS-fs (loop1): invalid crc value [ 511.608148] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 511.640436] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:14:50 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x10000000]}) [ 511.668511] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 511.691394] F2FS-fs (loop1): invalid crc value [ 511.708132] F2FS-fs (loop1): invalid crc value 09:14:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}) [ 511.713583] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:50 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x3f000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @broadcast}}, 0x0, 0x7fffffff}, &(0x7f00000003c0)=0x98) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) 09:14:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000]}) 09:14:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x3b00]}) [ 511.948222] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 512.047658] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 512.070788] F2FS-fs (loop1): invalid crc value [ 512.093359] F2FS-fs (loop1): invalid crc value 09:14:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xff0b]}) [ 512.105500] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 512.114208] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 512.164035] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 512.217578] F2FS-fs (loop1): invalid crc value [ 512.258073] F2FS-fs (loop1): invalid crc value [ 512.262798] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:50 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000340)={0x8}, &(0x7f0000000200), 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 09:14:50 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x2403000000000000]}) 09:14:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @broadcast}}, 0x0, 0x7fffffff}, &(0x7f00000003c0)=0x98) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) 09:14:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc0000101]}) [ 512.330045] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 512.393259] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 512.415477] F2FS-fs (loop1): invalid crc value [ 512.424026] F2FS-fs (loop1): invalid crc value [ 512.436589] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 512.446390] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 512.484363] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 512.509709] F2FS-fs (loop1): invalid crc value [ 512.526179] F2FS-fs (loop1): invalid crc value 09:14:51 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:51 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x3603]}) 09:14:51 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000000100)={@local, @link_local, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @local, {[@timestamp={0xffffff94, 0x4}]}}, @igmp={0x0, 0x0, 0x0, @multicast1}}}}}, &(0x7f0000000000)) [ 512.557734] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:51 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xa00, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7205000000000000]}) 09:14:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="b10b9386", 0x4}], 0x1}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000280)=0xe2e, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400218) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) 09:14:51 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}) [ 512.767191] net_ratelimit: 18 callbacks suppressed [ 512.767199] protocol 88fb is buggy, dev hsr_slave_0 [ 512.777315] protocol 88fb is buggy, dev hsr_slave_1 09:14:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1e010000]}) [ 512.842212] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 512.919278] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 512.927180] protocol 88fb is buggy, dev hsr_slave_0 [ 512.932462] protocol 88fb is buggy, dev hsr_slave_1 [ 512.982687] attempt to access beyond end of device [ 512.993902] loop1: rw=12288, want=8200, limit=20 [ 512.998891] attempt to access beyond end of device [ 513.004174] loop1: rw=12288, want=12296, limit=20 [ 513.010030] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 513.017272] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 513.024689] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 513.033086] attempt to access beyond end of device [ 513.038737] loop1: rw=12288, want=8200, limit=20 [ 513.048311] attempt to access beyond end of device [ 513.053664] loop1: rw=12288, want=12296, limit=20 [ 513.059051] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 513.114167] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 513.128680] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 513.137417] attempt to access beyond end of device [ 513.145559] loop1: rw=12288, want=8200, limit=20 [ 513.173847] attempt to access beyond end of device [ 513.182579] loop1: rw=12288, want=12296, limit=20 [ 513.190734] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 513.197795] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 513.204831] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 513.212771] attempt to access beyond end of device [ 513.218485] loop1: rw=12288, want=8200, limit=20 09:14:51 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) pipe(&(0x7f0000000080)) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000340)={0x8}, &(0x7f0000000200), 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 09:14:51 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'bridge_slave_0\x00'}) 09:14:51 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x339]}) 09:14:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7900]}) [ 513.223396] attempt to access beyond end of device [ 513.228492] loop1: rw=12288, want=12296, limit=20 [ 513.233478] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 513.407198] protocol 88fb is buggy, dev hsr_slave_0 [ 513.412534] protocol 88fb is buggy, dev hsr_slave_1 09:14:51 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:51 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x438, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:51 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) pipe(&(0x7f0000000080)) socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000340)={0x8}, &(0x7f0000000200), 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) 09:14:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc000]}) [ 513.554223] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 513.610371] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 513.654799] attempt to access beyond end of device 09:14:52 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)=0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xfffffffffffffd6d) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0x16}, 0x59}) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'bond_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x28c, 0x3ef, 0x200000000000000, 0x30c, 0x0, 0x0, 0xe003, 0x33c, 0x0, 0x0, 0x3603, 0x252, 0x8]}, 0x75, r0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000100)={@local, @empty, @loopback, 0x3, 0x0, 0x1f, 0x0, 0x0, 0x0, r0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000006c0)=ANY=[], &(0x7f0000000880)) rename(&(0x7f0000000780)='./file0\x00', &(0x7f0000000a80)='./file0\x00') setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000008c0), 0xc) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000240)='./bus\x00', 0x105000, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) [ 513.679988] loop1: rw=12288, want=8200, limit=20 [ 513.691493] attempt to access beyond end of device [ 513.717158] loop1: rw=12288, want=12296, limit=20 [ 513.722172] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 513.783465] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 513.809148] audit: type=1804 audit(1546161292.274:74): pid=22040 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir266714525/syzkaller.n3sv2G/178/bus" dev="sda1" ino=16993 res=1 [ 513.815690] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 513.867461] attempt to access beyond end of device [ 513.872814] loop1: rw=12288, want=8200, limit=20 [ 513.879642] attempt to access beyond end of device [ 513.885684] audit: type=1800 audit(1546161292.294:75): pid=22040 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor2" name="bus" dev="sda1" ino=16993 res=0 [ 513.906356] loop1: rw=12288, want=12296, limit=20 [ 513.914051] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 513.922082] audit: type=1804 audit(1546161292.354:76): pid=22042 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir266714525/syzkaller.n3sv2G/178/bus" dev="sda1" ino=16993 res=1 [ 513.946194] audit: type=1804 audit(1546161292.354:77): pid=22040 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir266714525/syzkaller.n3sv2G/178/bus" dev="sda1" ino=16993 res=1 [ 513.965358] bridge0: port 1(bridge_slave_0) entered disabled state [ 513.970126] protocol 88fb is buggy, dev hsr_slave_0 09:14:52 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x84000000) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x48b) sendfile(r0, r1, 0x0, 0x8000fffffffe) 09:14:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x87050000]}) [ 513.981238] protocol 88fb is buggy, dev hsr_slave_1 [ 513.986361] protocol 88fb is buggy, dev hsr_slave_0 [ 513.991450] protocol 88fb is buggy, dev hsr_slave_1 09:14:52 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}) [ 514.026063] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 514.048563] audit: type=1800 audit(1546161292.354:78): pid=22040 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor2" name="bus" dev="sda1" ino=16993 res=0 [ 514.060856] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 514.095066] attempt to access beyond end of device 09:14:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f00000009c0), 0x9d, &(0x7f00000000c0), 0x0, 0x8dffffff00000000}}], 0x40000000000026a, 0x0) [ 514.137507] loop1: rw=12288, want=8200, limit=20 [ 514.150775] audit: type=1804 audit(1546161292.614:79): pid=22052 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir266714525/syzkaller.n3sv2G/179/bus" dev="sda1" ino=16993 res=1 09:14:52 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}) [ 514.205218] attempt to access beyond end of device [ 514.268410] loop1: rw=12288, want=12296, limit=20 09:14:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7702]}) [ 514.310808] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:52 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x39030000]}) [ 514.364004] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 514.371217] audit: type=1804 audit(1546161292.824:80): pid=22052 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir266714525/syzkaller.n3sv2G/179/bus" dev="sda1" ino=16993 res=1 [ 514.415149] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 514.447778] attempt to access beyond end of device [ 514.466318] audit: type=1804 audit(1546161292.844:81): pid=22067 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir266714525/syzkaller.n3sv2G/179/bus" dev="sda1" ino=16993 res=1 [ 514.479605] loop1: rw=12288, want=8200, limit=20 09:14:53 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000100)={0x0, 0x3fff}, 0xc) [ 514.529427] attempt to access beyond end of device [ 514.553787] loop1: rw=12288, want=12296, limit=20 [ 514.592607] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:53 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xfffffff5, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:53 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000]}) 09:14:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x75010000]}) 09:14:53 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x859, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)=@abs={0x1}, 0x6e, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000000040), 0x324fad809d5a9cf, 0x0) 09:14:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe]}) 09:14:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 514.885166] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 514.965708] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 515.040118] F2FS-fs (loop1): invalid crc value [ 515.073168] F2FS-fs (loop1): invalid crc value [ 515.096201] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 515.140351] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 515.192801] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 515.229094] F2FS-fs (loop1): invalid crc value 09:14:53 executing program 5: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x6, &(0x7f0000000140)=0x40800000000009) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) getpeername(r0, 0x0, &(0x7f0000000280)) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x2, 0x6, 0xffffffff, 0x1, 0x0, 0x299, 0x14100, 0x0, 0x8001, 0x0, 0x3, 0xffffffff, 0x2, 0x5, 0x4, 0x0, 0x80000001, 0x1, 0x1, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, 0x0, 0x3f, 0x4, 0x22, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x1000, 0x1f, 0x0, 0x7, 0x5, 0x4, 0x1}, 0x0, 0x5, 0xffffffffffffff9c, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) gettid() bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000004c0), 0x4) timerfd_create(0x0, 0x0) socket$inet6(0xa, 0x80f, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 09:14:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xd004]}) 09:14:53 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}) 09:14:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 515.239375] F2FS-fs (loop1): invalid crc value [ 515.246309] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 515.358156] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 515.377638] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 515.401269] F2FS-fs (loop1): invalid crc value [ 515.439339] F2FS-fs (loop1): invalid crc value [ 515.460927] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 515.487652] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 515.529425] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 515.576451] F2FS-fs (loop1): invalid crc value [ 515.597361] F2FS-fs (loop1): invalid crc value [ 515.601996] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:54 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x6c00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}) 09:14:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc0010000]}) 09:14:54 executing program 5: clone(0x2102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f00000000c0)="3666440f50f564ff0941c366440f56c9c4c27d794e0066420fe2e3c441dfd04b00c442019dcc660f62006f") r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9c64) clone(0x800083102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) lseek(r0, 0x0, 0x0) 09:14:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:14:54 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) recvmmsg(0xffffffffffffffff, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:14:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0xc3ffffff00000000]}) 09:14:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7a01000000000000]}) 09:14:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x1801000000000000]}) [ 515.908268] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 515.945415] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:14:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 515.957915] F2FS-fs (loop1): invalid crc value [ 515.975019] F2FS-fs (loop1): invalid crc value [ 516.025262] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:54 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x1801]}) [ 516.077928] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 516.105376] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 516.128853] F2FS-fs (loop1): invalid crc value [ 516.140072] F2FS-fs (loop1): invalid crc value [ 516.145165] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 516.242315] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 516.305801] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 516.332730] F2FS-fs (loop1): invalid crc value [ 516.342365] F2FS-fs (loop1): invalid crc value [ 516.350498] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 516.357980] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 516.365297] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 516.374088] F2FS-fs (loop1): invalid crc value [ 516.380427] F2FS-fs (loop1): invalid crc value [ 516.385026] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:54 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x600000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:14:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7105000000000000]}) 09:14:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @remote, 0x1}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x3, 0x0, 0x0, {0xa, 0x4e23, 0x100000001, @empty, 0x8}}}, 0x3a) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='yam0\x00') setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x4e22, 0x0, 0x800000000000000a, 0x0, 0x0, 0x3c}, {0x3fff}, {}, 0x9}, {{@in=@multicast1, 0x0, 0x3c}, 0x2, @in, 0x0, 0x4}}, 0xe8) getresgid(&(0x7f00000004c0)=0x0, &(0x7f0000000680)=0x0, &(0x7f00000006c0)=0x0) setgroups(0x0, &(0x7f0000000700)=[r3, r4, r3, r3, r5, r4, r3, r5]) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast2, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f00000000c0)=0x2, 0x2) ioctl$DMA_BUF_IOCTL_SYNC(r7, 0x40086200, &(0x7f0000000640)=0x5) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000200)='veth0_to_bridge\x00', 0xffffffffffffffee) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000880)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000840)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000600)={'vcan0\x00', r8}) r10 = socket$xdp(0x2c, 0x3, 0x0) r11 = msgget$private(0x0, 0x20) msgctl$MSG_INFO(r11, 0xc, &(0x7f0000000500)=""/143) setsockopt$XDP_UMEM_REG(r10, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/17, 0x10000, 0x1000}, 0x18) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) dup(0xffffffffffffffff) ioctl$VHOST_SET_OWNER(r7, 0xaf01, 0x0) setsockopt$XDP_RX_RING(r10, 0x11b, 0x2, &(0x7f0000000280)=0x400, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0xfffffffffffffffc) setsockopt$XDP_UMEM_FILL_RING(r10, 0x11b, 0x5, &(0x7f0000000100)=0x8, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r10, 0x11b, 0x6, &(0x7f00000002c0)=0x80, 0x4) bind$xdp(r10, &(0x7f0000000300)={0x2c, 0x2, r9}, 0x10) 09:14:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:14:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x200001c000000000]}) 09:14:55 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}) [ 516.625678] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:14:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 516.736205] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 516.775229] F2FS-fs (loop1): invalid crc value 09:14:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) [ 516.784095] F2FS-fs (loop1): invalid crc value [ 516.793912] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 516.804014] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 516.816919] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:14:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x6105000000000000]}) [ 516.842238] F2FS-fs (loop1): invalid crc value [ 516.868944] F2FS-fs (loop1): invalid crc value [ 516.873900] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 516.981336] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 516.993188] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 517.019530] F2FS-fs (loop1): invalid crc value [ 517.036119] F2FS-fs (loop1): invalid crc value [ 517.060404] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 517.098362] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 517.132151] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 517.170011] F2FS-fs (loop1): invalid crc value [ 517.181367] F2FS-fs (loop1): invalid crc value [ 517.190411] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:55 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x40000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:55 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) 09:14:55 executing program 5: futex(0x0, 0x400000085, 0x0, 0x0, 0x0, 0xffffffffffffffff) dup(0xffffffffffffffff) syz_genetlink_get_family_id$tipc(0x0) 09:14:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x221001c0]}) [ 517.298818] futex_wake_op: syz-executor5 tries to shift op by -1; fix this program [ 517.332284] futex_wake_op: syz-executor5 tries to shift op by -1; fix this program [ 517.444108] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 517.469104] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 517.506274] F2FS-fs (loop1): invalid crc value 09:14:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:14:56 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) getpeername$packet(0xffffffffffffff9c, &(0x7f0000008580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000085c0)=0x14) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r2 = gettid() timer_create(0x100007, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000200)) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000400), &(0x7f0000000100)=0xb1) clock_getres(0x7, &(0x7f0000000440)) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') r3 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, 0x0, &(0x7f00000002c0)) clone(0x0, &(0x7f000075cf53), 0x0, 0x0, &(0x7f0000923000)) mmap(&(0x7f00000f2000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000004, 0x0) dup(r0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x3) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000340)={0x5, 0x0, 0x1}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl(r0, 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x4cdb447e, 0x20, 0x0, 0x200, 0x0, 0x20, 0x0, 0x0, 0x9, 0x2, 0x2, 0x1c79, 0x5, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x1, 0x2b20, 0x400, 0x20cb16bd, 0x0, 0x7ff, 0x4, 0x100, 0x1, 0x9, 0x9, 0xffff, 0x0, 0x74c2, 0x1, 0x7fff, 0x1, 0x80000000, 0x8, 0x0, 0x800, 0x2, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x7, 0x1}, r2, 0x5, r4, 0x1) ioctl$UI_SET_PHYS(r4, 0x4008556c, &(0x7f0000000180)='syz0\x00') unshare(0x2) socket$inet6(0xa, 0x40000080806, 0x0) listen(r3, 0x6) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback}, 0x1c) bind$can_raw(r0, &(0x7f0000008600)={0x1d, r1}, 0x10) 09:14:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x6105]}) [ 517.536176] F2FS-fs (loop1): invalid crc value 09:14:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x3603000000000000]}) [ 517.564874] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:14:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}) [ 517.653321] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 517.690560] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 517.721914] F2FS-fs (loop1): invalid crc value [ 517.783340] F2FS-fs (loop1): invalid crc value [ 517.832656] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 517.944950] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 518.000687] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 518.073689] F2FS-fs (loop1): invalid crc value [ 518.087960] F2FS-fs (loop1): invalid crc value [ 518.093856] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 518.125493] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 518.162171] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 518.184641] F2FS-fs (loop1): invalid crc value [ 518.210991] F2FS-fs (loop1): invalid crc value [ 518.226808] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:56 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x3904, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x3a]}) 09:14:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x118]}) 09:14:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 518.457508] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:14:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 518.527015] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:14:57 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x20000044e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f00000017c0)={@broadcast, @random="f6ed07863f0c", [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev, @local, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, 0x0) 09:14:57 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}) 09:14:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x8005000000000000]}) [ 518.592949] attempt to access beyond end of device [ 518.639952] loop1: rw=12288, want=8200, limit=28 [ 518.683648] attempt to access beyond end of device [ 518.718337] loop1: rw=12288, want=12296, limit=28 09:14:57 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x336]}) 09:14:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 518.746095] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 518.802605] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:14:57 executing program 5: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) futex(0x0, 0x400000085, 0x0, 0x0, 0x0, 0xffffffffffffffff) openat$random(0xffffffffffffff9c, 0x0, 0x34b000, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x8000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r1, 0x100, 0x70bd2d}, 0x14}}, 0x0) dup(r0) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x0) timer_create(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000240)) [ 518.864302] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 518.898821] attempt to access beyond end of device [ 518.921141] loop1: rw=12288, want=8200, limit=28 [ 518.972561] attempt to access beyond end of device [ 519.013414] futex_wake_op: syz-executor5 tries to shift op by -1; fix this program [ 519.016779] loop1: rw=12288, want=12296, limit=28 [ 519.057542] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 519.152619] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 519.177283] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 519.187767] attempt to access beyond end of device [ 519.196519] loop1: rw=12288, want=8200, limit=28 [ 519.202878] attempt to access beyond end of device [ 519.212439] loop1: rw=12288, want=12296, limit=28 [ 519.218639] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 519.225320] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 519.239176] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 519.247043] attempt to access beyond end of device [ 519.252314] loop1: rw=12288, want=8200, limit=28 [ 519.257376] attempt to access beyond end of device [ 519.262499] loop1: rw=12288, want=12296, limit=28 [ 519.267530] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:57 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x3b040000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x8601000000000000]}) 09:14:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:14:57 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}) [ 519.485844] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 519.502205] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 519.513697] F2FS-fs (loop1): invalid crc value [ 519.519061] F2FS-fs (loop1): invalid crc value [ 519.523867] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:58 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:58 executing program 5: clone(0x84007ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() timer_create(0x0, 0x0, &(0x7f0000000040)) mknod(&(0x7f0000000140)='./file0\x00', 0x1041, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000480)='./file0\x00', 0x0) timer_gettime(0x0, 0x0) ptrace(0x11, r0) 09:14:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:14:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}) 09:14:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc1000000]}) [ 519.531262] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 519.550078] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 519.558578] F2FS-fs (loop1): invalid crc value [ 519.563700] F2FS-fs (loop1): invalid crc value [ 519.570165] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:58 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:14:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x18010000]}) 09:14:58 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:14:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x70001c0]}) 09:14:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:14:58 executing program 5: mknod(&(0x7f0000000240)='./file0\x00', 0x100008000, 0x28ae) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x152}, 0x0, &(0x7f0000000080)={0x9, 0x7ff, 0x397, 0x1ff, 0x81, 0x80, 0x80000001, 0x1}, &(0x7f00000000c0)={0x401, 0xfc}) 09:14:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}) [ 519.866309] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 519.886722] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 519.906821] F2FS-fs (loop1): invalid crc value [ 519.947663] F2FS-fs (loop1): invalid crc value [ 519.979137] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 520.023241] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 520.053456] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 520.073797] F2FS-fs (loop1): invalid crc value [ 520.082290] F2FS-fs (loop1): invalid crc value [ 520.091223] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 520.166757] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 520.187846] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 520.205776] F2FS-fs (loop1): invalid crc value [ 520.211227] F2FS-fs (loop1): invalid crc value [ 520.216043] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 520.223004] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 520.231997] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 520.240243] F2FS-fs (loop1): invalid crc value [ 520.245181] F2FS-fs (loop1): invalid crc value [ 520.250122] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:58 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x324]}) 09:14:58 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:14:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7f04]}) 09:14:58 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x402, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 520.590478] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:14:59 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:14:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 520.636065] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 520.648559] attempt to access beyond end of device [ 520.664920] loop1: rw=12288, want=8200, limit=20 [ 520.693730] attempt to access beyond end of device 09:14:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1b]}) [ 520.727221] loop1: rw=12288, want=12296, limit=20 [ 520.738237] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440), 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:14:59 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 520.791611] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 520.804527] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 520.819201] attempt to access beyond end of device [ 520.824319] loop1: rw=12288, want=8200, limit=20 [ 520.849384] attempt to access beyond end of device 09:14:59 executing program 5: write$P9_RRENAMEAT(0xffffffffffffffff, &(0x7f0000000cc0)={0x7, 0x4b, 0x2}, 0x7) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r0, &(0x7f0000000100), 0x2000000000000314, 0x10400003) write$binfmt_aout(r0, &(0x7f0000000140)={{0x108, 0x7ff, 0x0, 0x0, 0x35a, 0x80000000, 0x0, 0x8}, "af4ec3e13afa46d6dbee84c5f81dd0a07f014f55d3375921507064783e7291c85629aac87cf6ac5e28e5a0ba87ed96dc9e61c5de6f296eb94909512e4d041e0b12a5987ddaf5e53b9bc4be03bcbf17561dcc537bd6553baacad11681799a6f7c1d049e237c90a3c5f5da9de5f5d971c8090a31edd77321ec722a7065d8f32b16f556cf139a19ed1978aef738a88fbdd51994fea6ac6f1772c60b4629337365cf5a0ffd28709d2a837f40c74dc254537c4035aaf217f0bbd81ee21ffe96b630702a4ad69fd49bf5326361696664d6b14859d7da4a19aea21855c689", [[], [], [], [], [], [], [], []]}, 0x8fb) lseek(r0, 0x0, 0x0) r1 = request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)='\xa8nodevkeyring\x00', 0xfffffffffffffffd) keyctl$revoke(0x3, r1) [ 520.893538] loop1: rw=12288, want=12296, limit=20 09:14:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440), 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 520.952473] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 521.033875] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 521.046413] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 521.056224] attempt to access beyond end of device [ 521.061894] loop1: rw=12288, want=8200, limit=20 [ 521.069799] attempt to access beyond end of device [ 521.077747] loop1: rw=12288, want=12296, limit=20 [ 521.095345] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 521.111984] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 521.139058] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 521.166314] attempt to access beyond end of device [ 521.181624] loop1: rw=12288, want=8200, limit=20 [ 521.191907] attempt to access beyond end of device [ 521.197641] loop1: rw=12288, want=12296, limit=20 [ 521.203124] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:14:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:14:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x34d564b00000000]}) 09:14:59 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:14:59 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) rmdir(&(0x7f0000000340)='./file0\x00') 09:14:59 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440), 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:14:59 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x900, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:00 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 521.503567] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 521.544336] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 521.571249] attempt to access beyond end of device [ 521.589807] loop1: rw=12288, want=8200, limit=20 09:15:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 521.595986] attempt to access beyond end of device [ 521.612011] loop1: rw=12288, want=12296, limit=20 [ 521.634461] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x8004000000000000]}) 09:15:00 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 521.658927] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 521.666341] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 521.684445] attempt to access beyond end of device [ 521.693926] loop1: rw=12288, want=8200, limit=20 [ 521.707052] attempt to access beyond end of device [ 521.744297] loop1: rw=12288, want=12296, limit=20 09:15:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:00 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 521.777314] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 521.888582] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 521.916428] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 521.933899] attempt to access beyond end of device [ 521.969446] loop1: rw=12288, want=8200, limit=20 [ 521.974332] attempt to access beyond end of device [ 521.989173] loop1: rw=12288, want=12296, limit=20 [ 522.017314] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 522.024369] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 522.033592] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 522.041906] attempt to access beyond end of device [ 522.047346] loop1: rw=12288, want=8200, limit=20 [ 522.052667] attempt to access beyond end of device [ 522.057759] loop1: rw=12288, want=12296, limit=20 [ 522.062707] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:00 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x840000c000000000]}) 09:15:00 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:00 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x4800, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) rmdir(&(0x7f0000000340)='./file0\x00') 09:15:00 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 522.458580] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x8010040]}) 09:15:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 522.501462] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 522.549922] attempt to access beyond end of device [ 522.580006] loop1: rw=12288, want=8200, limit=36 [ 522.608108] attempt to access beyond end of device 09:15:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 522.632274] loop1: rw=12288, want=12296, limit=36 [ 522.643671] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 522.651843] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 522.659289] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 522.685393] attempt to access beyond end of device [ 522.697558] loop1: rw=12288, want=8200, limit=36 [ 522.712899] attempt to access beyond end of device [ 522.718648] loop1: rw=12288, want=12296, limit=36 [ 522.723776] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 522.840043] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 522.884064] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 522.903496] attempt to access beyond end of device [ 522.925525] loop1: rw=12288, want=8200, limit=36 [ 522.934145] attempt to access beyond end of device [ 522.943672] loop1: rw=12288, want=12296, limit=36 [ 522.952228] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 522.971945] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 522.983829] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 523.004350] attempt to access beyond end of device [ 523.009465] loop1: rw=12288, want=8200, limit=36 [ 523.014302] attempt to access beyond end of device [ 523.019445] loop1: rw=12288, want=12296, limit=36 [ 523.024331] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1b000000]}) 09:15:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:01 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x1400, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 523.311830] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 523.339862] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 523.368405] attempt to access beyond end of device [ 523.389849] loop1: rw=12288, want=8200, limit=20 09:15:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) rmdir(&(0x7f0000000340)='./file0\x00') 09:15:01 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:01 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x24d564b00000000]}) [ 523.415949] attempt to access beyond end of device [ 523.434151] loop1: rw=12288, want=12296, limit=20 [ 523.472456] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:02 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 523.514426] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 523.546317] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 523.562286] attempt to access beyond end of device [ 523.572131] loop1: rw=12288, want=8200, limit=20 [ 523.580641] attempt to access beyond end of device [ 523.603897] loop1: rw=12288, want=12296, limit=20 09:15:02 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 523.650151] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xd9010000]}) 09:15:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{0x0}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 523.778537] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 523.800225] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 523.839457] attempt to access beyond end of device [ 523.844840] loop1: rw=12288, want=8200, limit=20 [ 523.863226] attempt to access beyond end of device [ 523.884631] loop1: rw=12288, want=12296, limit=20 [ 523.898555] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 523.905837] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 523.914959] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 523.923529] attempt to access beyond end of device [ 523.931331] loop1: rw=12288, want=8200, limit=20 [ 523.936796] attempt to access beyond end of device [ 523.944338] loop1: rw=12288, want=12296, limit=20 [ 523.953391] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:02 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:02 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) unshare(0x20020000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)='sysfs\x00', 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, 0x0) poll(0x0, 0x0, 0x400007f) rmdir(&(0x7f0000000340)='./file0\x00') 09:15:02 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xfffffdf9, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x6005]}) 09:15:02 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:02 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 524.438702] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 524.477586] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x8030000]}) [ 524.528031] F2FS-fs (loop1): invalid crc value [ 524.543042] F2FS-fs (loop1): invalid crc value [ 524.567258] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:03 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 524.602052] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 524.665369] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 524.693580] F2FS-fs (loop1): invalid crc value [ 524.702757] F2FS-fs (loop1): invalid crc value [ 524.707984] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 524.794322] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 524.801751] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 524.817958] F2FS-fs (loop1): invalid crc value [ 524.833603] F2FS-fs (loop1): invalid crc value [ 524.838977] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 524.845548] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 524.852740] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 524.860804] F2FS-fs (loop1): invalid crc value [ 524.865628] F2FS-fs (loop1): invalid crc value [ 524.870378] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:03 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xd0040000]}) 09:15:03 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) 09:15:03 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:03 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x435, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x40000100]}) [ 525.306885] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 525.327929] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:03 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 525.360236] attempt to access beyond end of device [ 525.377296] loop1: rw=12288, want=8200, limit=20 [ 525.384368] attempt to access beyond end of device [ 525.392023] loop1: rw=12288, want=12296, limit=20 [ 525.397908] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 525.405155] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:03 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) [ 525.456660] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 525.483360] attempt to access beyond end of device [ 525.491553] loop1: rw=12288, want=8200, limit=20 [ 525.496645] attempt to access beyond end of device [ 525.502094] loop1: rw=12288, want=12296, limit=20 09:15:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 525.507350] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 525.617029] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 525.659029] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 525.691766] attempt to access beyond end of device [ 525.725476] loop1: rw=12288, want=8200, limit=20 [ 525.735955] attempt to access beyond end of device [ 525.742098] loop1: rw=12288, want=12296, limit=20 [ 525.750594] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 525.757619] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 525.765295] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 525.773916] attempt to access beyond end of device [ 525.779197] loop1: rw=12288, want=8200, limit=20 [ 525.784965] attempt to access beyond end of device [ 525.792278] loop1: rw=12288, want=12296, limit=20 [ 525.798353] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:04 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:04 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc0000080]}) 09:15:04 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) 09:15:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:04 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:04 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) [ 526.015875] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 526.055484] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:04 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:04 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 526.077912] attempt to access beyond end of device [ 526.085779] loop1: rw=12288, want=8200, limit=20 [ 526.091429] attempt to access beyond end of device [ 526.096900] loop1: rw=12288, want=12296, limit=20 [ 526.102464] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 526.110020] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 526.126957] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 526.146768] attempt to access beyond end of device [ 526.153843] loop1: rw=12288, want=8200, limit=20 [ 526.180050] attempt to access beyond end of device 09:15:04 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:04 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) listen(r0, 0x0) [ 526.200942] loop1: rw=12288, want=12296, limit=20 [ 526.220130] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc0010117]}) [ 526.303031] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 526.367178] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 526.391744] attempt to access beyond end of device [ 526.437553] loop1: rw=12288, want=8200, limit=20 [ 526.477824] attempt to access beyond end of device [ 526.483383] loop1: rw=12288, want=12296, limit=20 [ 526.489547] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 526.496565] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 526.506743] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 526.516773] attempt to access beyond end of device [ 526.522028] loop1: rw=12288, want=8200, limit=20 [ 526.527041] attempt to access beyond end of device [ 526.533170] loop1: rw=12288, want=12296, limit=20 [ 526.539687] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:05 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:05 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) listen(r0, 0x0) 09:15:05 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x10a]}) 09:15:05 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x900000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:05 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) listen(r0, 0x0) 09:15:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 526.962627] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:05 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 527.033486] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 527.047718] F2FS-fs (loop1): invalid crc value [ 527.053207] F2FS-fs (loop1): invalid crc value 09:15:05 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) [ 527.113433] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 527.137955] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 527.165126] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 527.189677] F2FS-fs (loop1): invalid crc value 09:15:05 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x40000000]}) [ 527.221485] F2FS-fs (loop1): invalid crc value [ 527.233598] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 527.319509] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 527.384651] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 527.425361] F2FS-fs (loop1): invalid crc value [ 527.439595] F2FS-fs (loop1): invalid crc value [ 527.444399] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 527.462320] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 527.469845] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 527.480918] F2FS-fs (loop1): invalid crc value [ 527.492464] F2FS-fs (loop1): invalid crc value [ 527.501112] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:06 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:06 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) 09:15:06 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x820000c000000000]}) 09:15:06 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x10000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 527.853553] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:06 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) 09:15:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c12") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:06 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 527.923107] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 527.966121] F2FS-fs (loop1): invalid crc value 09:15:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x8b00]}) [ 528.040597] F2FS-fs (loop1): invalid crc value [ 528.045430] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:06 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) [ 528.090334] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 528.117533] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 528.135117] F2FS-fs (loop1): invalid crc value 09:15:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c12") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 528.144065] F2FS-fs (loop1): invalid crc value [ 528.150413] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 528.247272] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 528.306792] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 528.334254] F2FS-fs (loop1): invalid crc value [ 528.341351] F2FS-fs (loop1): invalid crc value [ 528.360990] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 528.373941] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 528.384227] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 528.403230] F2FS-fs (loop1): invalid crc value [ 528.408874] F2FS-fs (loop1): invalid crc value [ 528.415807] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:07 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:07 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xa00d]}) 09:15:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c12") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:07 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) 09:15:07 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x37040000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:07 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:07 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) [ 528.837500] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 528.874827] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 528.925579] F2FS-fs (loop1): invalid crc value [ 528.963185] F2FS-fs (loop1): invalid crc value 09:15:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xff02]}) 09:15:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 528.987350] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 528.995279] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 529.019128] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:07 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 529.033907] F2FS-fs (loop1): invalid crc value [ 529.040231] F2FS-fs (loop1): invalid crc value [ 529.055173] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 529.151215] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 529.220556] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 529.245225] F2FS-fs (loop1): invalid crc value [ 529.264808] F2FS-fs (loop1): invalid crc value [ 529.274434] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 529.305059] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 529.314683] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 529.323023] F2FS-fs (loop1): invalid crc value [ 529.332789] F2FS-fs (loop1): invalid crc value [ 529.337965] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:08 executing program 5: setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(0xffffffffffffffff, 0x0) 09:15:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:08 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x80ffff]}) 09:15:08 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:08 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) 09:15:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a0") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 529.780078] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:08 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x4b564d04]}) [ 529.834625] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 529.846868] F2FS-fs (loop1): invalid crc value [ 529.884051] F2FS-fs (loop1): invalid crc value [ 529.892351] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 529.905569] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 529.917210] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 529.977877] F2FS-fs (loop1): invalid crc value 09:15:08 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) 09:15:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a0") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 530.007231] F2FS-fs (loop1): invalid crc value [ 530.020076] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 530.122469] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 530.196747] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 530.217892] F2FS-fs (loop1): invalid crc value [ 530.222981] F2FS-fs (loop1): invalid crc value [ 530.239643] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 530.256977] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 530.265801] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 530.273807] F2FS-fs (loop1): invalid crc value [ 530.278869] F2FS-fs (loop1): invalid crc value [ 530.283639] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:09 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:09 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x4b564d00]}) 09:15:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a0") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:09 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) 09:15:09 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x400000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 530.682863] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:09 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) 09:15:09 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 530.739641] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 530.757508] attempt to access beyond end of device 09:15:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x17b]}) [ 530.795888] loop1: rw=12288, want=8200, limit=8192 [ 530.851861] attempt to access beyond end of device [ 530.857585] loop1: rw=12288, want=12296, limit=8192 [ 530.886364] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 530.911996] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 530.922764] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 530.935813] attempt to access beyond end of device [ 530.951259] loop1: rw=12288, want=8200, limit=8192 [ 530.956562] attempt to access beyond end of device 09:15:09 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) [ 530.966111] loop1: rw=12288, want=12296, limit=8192 [ 530.976404] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 531.093677] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 531.140993] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 531.159032] attempt to access beyond end of device [ 531.164281] loop1: rw=12288, want=8200, limit=8192 [ 531.169672] attempt to access beyond end of device [ 531.175153] loop1: rw=12288, want=12296, limit=8192 [ 531.181202] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 531.190988] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 531.200424] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 531.211234] attempt to access beyond end of device [ 531.217908] loop1: rw=12288, want=8200, limit=8192 [ 531.224430] attempt to access beyond end of device [ 531.232981] loop1: rw=12288, want=12296, limit=8192 [ 531.241245] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:10 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:10 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc0011022]}) 09:15:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:10 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) 09:15:10 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x43d, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:10 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc), 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) 09:15:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:10 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 531.656198] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x8701000000000000]}) [ 531.736380] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 531.794502] attempt to access beyond end of device 09:15:10 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 531.817674] loop1: rw=12288, want=8200, limit=20 [ 531.822712] attempt to access beyond end of device [ 531.848989] loop1: rw=12288, want=12296, limit=20 09:15:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 531.866946] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 531.881077] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 531.927625] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 531.980648] attempt to access beyond end of device [ 532.003406] loop1: rw=12288, want=8200, limit=20 [ 532.015587] attempt to access beyond end of device [ 532.022665] loop1: rw=12288, want=12296, limit=20 [ 532.029431] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 532.103133] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 532.111065] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 532.133562] attempt to access beyond end of device [ 532.141706] loop1: rw=12288, want=8200, limit=20 [ 532.146792] attempt to access beyond end of device [ 532.157219] loop1: rw=12288, want=12296, limit=20 [ 532.162684] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 532.171071] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 532.179083] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 532.187724] attempt to access beyond end of device [ 532.193034] loop1: rw=12288, want=8200, limit=20 [ 532.198691] attempt to access beyond end of device [ 532.205168] loop1: rw=12288, want=12296, limit=20 [ 532.210532] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:10 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:10 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc), 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) 09:15:10 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7b01000000000000]}) 09:15:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:10 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x43b, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 532.578685] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 532.607295] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:11 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc), 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) [ 532.632700] attempt to access beyond end of device 09:15:11 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 532.664458] loop1: rw=12288, want=8200, limit=20 [ 532.707664] attempt to access beyond end of device 09:15:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x150001c000000000]}) [ 532.734640] loop1: rw=12288, want=12296, limit=20 09:15:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 532.764593] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 532.788759] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 532.810065] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 532.857534] attempt to access beyond end of device [ 532.877557] loop1: rw=12288, want=8200, limit=20 09:15:11 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) [ 532.899740] attempt to access beyond end of device [ 532.904809] loop1: rw=12288, want=12296, limit=20 [ 532.911222] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 533.031221] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 533.043948] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 533.081936] attempt to access beyond end of device [ 533.087044] loop1: rw=12288, want=8200, limit=20 [ 533.093304] attempt to access beyond end of device [ 533.099796] loop1: rw=12288, want=12296, limit=20 [ 533.114188] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 533.123325] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 533.131226] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 533.139295] attempt to access beyond end of device [ 533.144243] loop1: rw=12288, want=8200, limit=20 [ 533.149187] attempt to access beyond end of device [ 533.154130] loop1: rw=12288, want=12296, limit=20 [ 533.159945] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:11 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:11 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x10100c000000000]}) 09:15:11 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) 09:15:11 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x23, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:12 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) 09:15:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:12 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 533.573812] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 533.606165] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 533.626768] attempt to access beyond end of device [ 533.672007] loop1: rw=12288, want=8200, limit=20 09:15:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x4d564b00000000]}) [ 533.705413] attempt to access beyond end of device 09:15:12 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) [ 533.726832] loop1: rw=12288, want=12296, limit=20 09:15:12 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 533.751372] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 533.776365] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 533.838219] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 533.887454] attempt to access beyond end of device [ 533.907598] loop1: rw=12288, want=8200, limit=20 [ 533.920044] attempt to access beyond end of device [ 533.925119] loop1: rw=12288, want=12296, limit=20 [ 533.946752] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 534.014289] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 534.021978] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 534.030693] attempt to access beyond end of device [ 534.036007] loop1: rw=12288, want=8200, limit=20 [ 534.041778] attempt to access beyond end of device [ 534.047284] loop1: rw=12288, want=12296, limit=20 [ 534.052823] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 534.060192] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 534.067794] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 534.075888] attempt to access beyond end of device [ 534.081075] loop1: rw=12288, want=8200, limit=20 [ 534.085937] attempt to access beyond end of device [ 534.091068] loop1: rw=12288, want=12296, limit=20 [ 534.095995] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:12 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:12 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) 09:15:12 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) 09:15:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x187]}) 09:15:12 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x42a, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 534.424568] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 534.432151] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 534.451775] attempt to access beyond end of device 09:15:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb9619", 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:12 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @empty}) [ 534.474305] loop1: rw=12288, want=8200, limit=20 [ 534.489857] attempt to access beyond end of device [ 534.495224] loop1: rw=12288, want=12296, limit=20 09:15:13 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(r0, 0x0) [ 534.543870] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 534.568799] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb9619", 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1200000000000000]}) [ 534.609375] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 534.627674] attempt to access beyond end of device [ 534.645023] loop1: rw=12288, want=8200, limit=20 09:15:13 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x400000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x400980, 0x0) write$FUSE_DIRENT(r1, &(0x7f00000001c0)={0x30, 0x0, 0x8, [{0x4, 0x3, 0x4, 0x101, 'nr0\x00'}]}, 0x30) [ 534.672523] attempt to access beyond end of device [ 534.681623] loop1: rw=12288, want=12296, limit=20 [ 534.687948] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 534.772907] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 534.797217] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 534.823300] attempt to access beyond end of device [ 534.833810] loop1: rw=12288, want=8200, limit=20 [ 534.861583] attempt to access beyond end of device [ 534.874832] loop1: rw=12288, want=12296, limit=20 [ 534.894012] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 534.905016] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 534.914082] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 534.926252] attempt to access beyond end of device [ 534.933387] loop1: rw=12288, want=8200, limit=20 [ 534.942922] attempt to access beyond end of device [ 534.954980] loop1: rw=12288, want=12296, limit=20 [ 534.966935] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:13 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb9619", 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:13 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d010010200000004000000000000003000f08caa0663ca088b132715180080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a000000000000"], 0x58}}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000200)=0x4) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:13 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) listen(r0, 0x0) 09:15:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x4900]}) 09:15:13 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x25fe, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6", 0x18) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 535.390286] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:13 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) listen(r0, 0x0) 09:15:13 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 535.437692] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 535.472620] attempt to access beyond end of device [ 535.548802] loop1: rw=12288, want=8200, limit=20 09:15:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc200]}) 09:15:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6", 0x18) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 535.577700] attempt to access beyond end of device [ 535.596769] loop1: rw=12288, want=12296, limit=20 [ 535.604665] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:14 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) listen(r0, 0x0) [ 535.635127] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 535.658538] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 535.696165] attempt to access beyond end of device [ 535.761618] loop1: rw=12288, want=8200, limit=20 [ 535.782114] attempt to access beyond end of device [ 535.794739] loop1: rw=12288, want=12296, limit=20 [ 535.800818] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 535.865971] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 535.891534] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 535.903015] attempt to access beyond end of device [ 535.909004] loop1: rw=12288, want=8200, limit=20 [ 535.919444] attempt to access beyond end of device [ 535.924732] loop1: rw=12288, want=12296, limit=20 [ 535.929949] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 535.936519] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 535.943781] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 535.951958] attempt to access beyond end of device [ 535.956984] loop1: rw=12288, want=8200, limit=20 [ 535.961928] attempt to access beyond end of device [ 535.966917] loop1: rw=12288, want=12296, limit=20 [ 535.971934] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x480]}) 09:15:14 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={'nr0\x00', 0x2}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000340)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x40, 0x0) getpeername$netrom(r2, &(0x7f0000000280)={{0x3, @default}, [@remote, @rose, @remote, @rose, @null, @null, @bcast]}, &(0x7f0000000300)=0x48) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000003c0)={0x5, {{0xa, 0x4e20, 0x24000000, @dev={0xfe, 0x80, [], 0x18}, 0x4}}}, 0x88) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000006c0)=ANY=[@ANYPTR=&(0x7f0000000640)=ANY=[@ANYRES64=r1, @ANYRES32=r1, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES64, @ANYRES32=r0, @ANYPTR64, @ANYRES64=r0], @ANYRES64=r0, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="341d755c91089abcb8b25a1006bdf4485877be3cd81e79df1a15aeb84fac494c2758e3530c92ca96a1e16a0cc7942c6491adbcbb27bcf894488e2fe3b0ed18576e85bf8f893334b2cadbfba2b0792d41280876e96da5c3d44b4ac9cb44604571d6ad391109429930277bf7cf8a0f735ba7d294", @ANYRESHEX=r1, @ANYPTR, @ANYRES32=0x0], @ANYRES16=r0, @ANYRESHEX=r0, @ANYPTR=&(0x7f0000000600)=ANY=[@ANYRESOCT=r0, @ANYRES64=r2, @ANYPTR64], @ANYRES32=r1, @ANYRESOCT=r1], @ANYRES16=r2, @ANYRESDEC=r1, @ANYRESDEC=r0], 0x32}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) fsetxattr$security_smack_transmute(r0, &(0x7f00000001c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000200)='TRUE', 0x4, 0x1) r3 = syz_open_dev$radio(&(0x7f0000000180)='/dev/radio#\x00', 0x2, 0x2) ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x1) 09:15:14 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6", 0x18) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:14 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)) listen(r0, 0x0) 09:15:14 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x700000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 536.274636] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b0", 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 536.314816] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:14 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)) listen(r0, 0x0) 09:15:14 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x6, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0xc00, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000200)=r2) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000180)={'veth0_to_bridge\x00'}) [ 536.357904] F2FS-fs (loop1): invalid crc value [ 536.376618] F2FS-fs (loop1): invalid crc value [ 536.413824] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xd004000000000000]}) [ 536.465275] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b0", 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:14 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)) listen(r0, 0x0) 09:15:15 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200002000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 536.510302] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 536.544442] F2FS-fs (loop1): invalid crc value [ 536.582440] F2FS-fs (loop1): invalid crc value 09:15:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b0", 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 536.634281] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 536.726031] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 536.752269] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 536.771509] F2FS-fs (loop1): invalid crc value [ 536.780525] F2FS-fs (loop1): invalid crc value [ 536.795725] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 536.827645] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 536.834702] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 536.885999] F2FS-fs (loop1): invalid crc value [ 536.891435] F2FS-fs (loop1): invalid crc value [ 536.896161] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:15 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xb700004000000000]}) 09:15:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d4", 0x1e) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:15 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c12") listen(r0, 0x0) 09:15:15 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x7000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:15 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000048ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000240)={'veth0\x00'}) 09:15:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d4", 0x1e) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 537.178146] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 537.209759] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:15 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c12") listen(r0, 0x0) 09:15:15 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x2, 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000200)=0x4) mmap$xdp(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000a, 0x1010, r1, 0x180000000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x9, 0x1, 0x5, 0x10, r1, 0x6}, 0x2c) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068000814120001000200000000000000000034000003000300000000000f000000000a000000000021e4208902e5c101e8b1b9000092ab0000000000010000000000000000000000"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 537.281628] F2FS-fs (loop1): invalid crc value [ 537.322241] F2FS-fs (loop1): invalid crc value 09:15:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x34d564b]}) 09:15:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d4", 0x1e) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 537.354978] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 537.383399] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 537.393223] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 537.408006] F2FS-fs (loop1): invalid crc value 09:15:15 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000180)="f212ad3832c8c844bb503e6277cc2672a1ed1a14406158cb9f743ead4a4c77e86e2832d1ace65d5c42e691abd26a21ff3351ed10c0593bb1db413d261ae0e011ae481c3a8244c70714d0b590b34840a08906d7e84495", 0x56}, {&(0x7f0000000200)="e33bf3c5cac8c94f90b8422ad0c8302bedec29e74903cf3d27e19c55faa306d2c8375066de5b22f0ecd97df1d5fe07b1d93ff4f3a7dd299ea9a283f600813745189bb61e4ab174b1bd4a18df943001a5e12db9c7f48a2e51f92c62a836e7862feea51275974c4f1abf420c15d934ff5920917c06b6716d4ddb6dabc35c9f6b5c1e8b0ed1f5737494fca6d68c03ffad533ac4226868b35d542aeabbe7bc27c76387874e6e2cc7f999eec8f61c9d974a56d95fb82813ca865f68fb1addf69c148e851c82c3bc3dfd20dafe2456d99280479644c9bcbea71ebb0225c6d66fb33ef10f56cd3c8ef5f072e43cfe7a543dccbe55726b003558", 0xf6}, {&(0x7f0000000300)="3ff1fe9b10bbff6d8cee049f66ed1ef8a71d37c149121b12f4507b6cdd8f1428e9c3bf5ab9aa6ac55a9114b96cd1", 0x2e}, {&(0x7f0000000340)="077a6cadd730696a206c55c99ec5b6a72e79d875c1ff9c908d5b9e7d51c9e12ac5eee571167073afbdf9ea06da6fe6b3b01410d6cfbe847eaf097849ec8ae1749094d473471b00d0a8e7e5c307d63ba3639618bff50041d14b6a136c839018b3b0787cb982efd2ba1f22ec2ff557b057f450cb78308fb3e95cfe0402b00f12ec2c89b0802fe333eeaf27892911df15fb076d63445dcbcd2221e13ce8e7b7310dddda2e3d0de74ea9c7a90ff85650ead4388d634b6239a26a80178865154e4f2de95a55440be18f8f6a3dc7a32429dfcda5e3facf1b88c60458f45d", 0xdb}, {&(0x7f0000000440)="e36672b9c7dfcc0c3ed004ba2b1107da390ce77f908de9875ac03e9df2554bb746fa95aa1db7fb90fb702dfc35b89f23d6949b60b61e89186d9084014c6778e7e1f12a7241e08991b42c44d59c3f0757a0c96f5bd3c368faac667587c2b3566b2829de80dd", 0x65}, {&(0x7f00000004c0)="aaae65f80d4786136c7dc98a37db4610535136874308b3f3afb99538942070cf4036c5f3473d0a2c339caab0f9b4fe9b8b89d86ad461e1b3a2c8378981cc1e12bd6db150883254aa3b7495637136b01e8845634673d943d1212210e1a1629e7d5c4929d752a935c224ddd03a7a99992b725c7bbd1c838c52f6c0613c8d119e9cfdc5d3e9cbe6ba3f380b15a6811da89368ddfe9704c03d13f1d5e9437b4425f5e87e2c6bbee4ebb260fe446856dc6e5128c094c1f82932e2d95d63c1", 0xbc}], 0x6) [ 537.436302] F2FS-fs (loop1): invalid crc value [ 537.454919] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 537.545298] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 537.563125] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 537.572988] F2FS-fs (loop1): invalid crc value [ 537.582621] F2FS-fs (loop1): invalid crc value [ 537.597495] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 537.631552] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 537.642103] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 537.650627] F2FS-fs (loop1): invalid crc value [ 537.657958] F2FS-fs (loop1): invalid crc value [ 537.664911] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:16 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:16 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c12") listen(r0, 0x0) 09:15:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46e", 0x1f) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:16 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@ipx, &(0x7f0000000200)=0x80, 0x80800) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x480000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x110, r1, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x7c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x100000000}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa8a}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'gre0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'vcan0\x00'}}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_LINK={0x80, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffffffffffc1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8}]}]}]}, 0x110}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xa001]}) 09:15:16 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x4c00, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:16 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x2200, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xff, 0x408000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000400)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000001c0)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="020d00001020000000fbc7672648683d389a5206745f174f0a0000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000440)=[@in6={0xa, 0x4e23, 0x7, @empty, 0x71}, @in6={0xa, 0x4e23, 0x4, @mcast2}], 0x38) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000080)=0xdc) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @broadcast}) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) uname(&(0x7f0000000280)=""/234) [ 538.132076] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 538.167394] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 538.179119] attempt to access beyond end of device 09:15:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46e", 0x1f) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:16 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188") listen(r0, 0x0) [ 538.208618] loop1: rw=12288, want=8200, limit=38 09:15:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x4b564d03]}) [ 538.230342] attempt to access beyond end of device [ 538.273190] loop1: rw=12288, want=12296, limit=38 [ 538.299989] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 538.334641] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:16 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0xfffffffffffffffe, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) r1 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)={0x2, 0x0, [0x0, 0x0]}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e0100000000000000000000034000000020300000000000f000000000a0000000000000092ab0000000000014e02f321104f8bd26eea20845002f19814f5befc53c9cec67493f9d3d15ebf37ab490a41263140c1c706fdd6ce8920e55f786104e6c1751edb31de5ce454e4b026566cb2128967bffa9078530b3f8f361976ad862845a16fdd184d78d7ab10473dbd3507ec1c98986d916ee843f0fca6150000000000000000000000"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000002c0)={'veth0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) 09:15:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46e", 0x1f) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 538.343791] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 538.354666] attempt to access beyond end of device [ 538.360829] loop1: rw=12288, want=8200, limit=38 [ 538.367666] attempt to access beyond end of device [ 538.373097] loop1: rw=12288, want=12296, limit=38 [ 538.385548] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 538.453989] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 538.471081] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 538.498376] attempt to access beyond end of device [ 538.503450] loop1: rw=12288, want=8200, limit=38 [ 538.533408] attempt to access beyond end of device [ 538.564029] loop1: rw=12288, want=12296, limit=38 [ 538.589557] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 538.596077] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 538.603275] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 538.611498] attempt to access beyond end of device [ 538.616524] loop1: rw=12288, want=8200, limit=38 [ 538.621517] attempt to access beyond end of device [ 538.626537] loop1: rw=12288, want=12296, limit=38 [ 538.632059] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:17 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:17 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x200001) ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, &(0x7f0000000180)={0x8001007, 0x3, 0x3}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200a5a1ebac0000000034ae0000020300000000000f000000000a0000000000000092ab00000000000141362824711414ca62a12a779ead1e8f4f51cc4319beb10a531f270a3e6c776ba3681ec672a8780d94823a596776b1a6602764e35d79806d029b962ed1e3847661ca366045c0c87844fc492a9ebf4f87bdbb4e2e69f311835b452e477c7b1405a514f07e25884dd7de9451de6b5195ab75c899df9a99000000"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:17 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188") listen(r0, 0x0) 09:15:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc001102a]}) 09:15:17 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x2a04, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:17 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r1, 0xbb}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000001c0)) 09:15:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) accept4(r0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) [ 538.987590] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 538.994664] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:17 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188") listen(r0, 0x0) 09:15:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xb000004000000000]}) [ 539.103268] attempt to access beyond end of device [ 539.142828] loop1: rw=12288, want=8200, limit=21 09:15:17 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, 0x0, 0x0, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:17 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000280)={'\xff\xe3\x00\x80\x00', @dev={[], 0x1c}}) [ 539.174193] attempt to access beyond end of device [ 539.204426] loop1: rw=12288, want=12296, limit=21 [ 539.229929] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 539.253021] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 539.282096] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 539.305679] attempt to access beyond end of device [ 539.315098] loop1: rw=12288, want=8200, limit=21 [ 539.331421] attempt to access beyond end of device [ 539.345469] loop1: rw=12288, want=12296, limit=21 [ 539.364910] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 539.441320] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 539.450472] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 539.461391] attempt to access beyond end of device [ 539.466454] loop1: rw=12288, want=8200, limit=21 [ 539.474511] attempt to access beyond end of device [ 539.480609] loop1: rw=12288, want=12296, limit=21 [ 539.485778] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 539.493829] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 539.505657] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 539.513443] attempt to access beyond end of device [ 539.518691] loop1: rw=12288, want=8200, limit=21 [ 539.523519] attempt to access beyond end of device [ 539.528696] loop1: rw=12288, want=12296, limit=21 [ 539.533558] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000200)={0x3f, 0x20}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="020d00001020000000000000000000000300eda968600f0cca80080002ecf9748abcc2ff19a1e05d001068e0ff000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a00000000003fd608d6bcce4c4b9f63aa13290500000092ab0000"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:18 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a0") listen(r0, 0x0) 09:15:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x3a000000]}) 09:15:18 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140), 0x0, 0x0, 0x0, 0x0}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, 0x0, 0x0, 0x0, &(0x7f0000001d00)={0x77359400}) 09:15:18 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x3904000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, 0x0, 0x0, 0x0, &(0x7f0000001d00)={0x77359400}) [ 539.846651] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 539.896638] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x100}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000004c0)={0xffffffffffffffff}) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @dev={[], 0x2a}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x50400, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e20, @broadcast}, {0x6}, 0x30, {0x2, 0x4e22, @remote}, 'team0\x00'}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200a3dc25893a9287"], &(0x7f0000000280)=0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x48, &(0x7f0000000380)=[@in6={0xa, 0x4e22, 0x45, @mcast1, 0x7fffffff}, @in={0x2, 0x4e20, @local}, @in6={0xa, 0x4e21, 0x100, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7fffffff}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000480)={r4, 0xff}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)={r3, 0x42, "0c50ce5d6352f2d18fb1c3f4f68e1dfe758fa618b41a393765c9f8466256347a8c7c62f2b3deeb5d152adc6bfa1c738fc191d94ae2dac188cc0e46947e129f4e6caf"}, &(0x7f0000000340)=0x4a) accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000580)={r5, 0x84, "8b7219a9b6834b33eed03ccda7788c33892049f77f3ae4f94161f737c9bd7dd4e957c8811c58c30435bc34518c950e9b0e39512e6ed13d3e09a211a9350414419b4f4506a59e04df0db5f16d02ff7134d9aa660dda8702fa070dd7577e14c1d1ad00f7555a081b62fd201e51987b08fdf912aee905eec9df0f301f640519c48ff17f7947"}, &(0x7f00000000c0)=0x8c) [ 539.953365] F2FS-fs (loop1): invalid crc value 09:15:18 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a0") listen(r0, 0x0) [ 539.988712] F2FS-fs (loop1): invalid crc value 09:15:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x12000000]}) 09:15:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0x0, 0x0, 0x0) [ 540.015800] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 540.040528] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 540.081166] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 540.108608] F2FS-fs (loop1): invalid crc value [ 540.119290] F2FS-fs (loop1): invalid crc value 09:15:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000200)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001539de76a565131a52827bfd3e54a2dc5844be846e0e6"], 0x58}}, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$CAPI_NCCI_OPENCOUNT(r1, 0x80044326, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='veth1_to_bond\x00'}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000002c0)=0x1ff, &(0x7f0000000300)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000400)={0x2, r2, 0x2, 0xb69}) ioctl$CAPI_NCCI_GETUNIT(r1, 0x80044327, &(0x7f00000003c0)=0x8000) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:18 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a0") listen(r0, 0x0) 09:15:18 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0x0, 0x0, 0x0) [ 540.135669] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xa01]}) [ 540.239314] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 540.299557] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 540.368816] F2FS-fs (loop1): invalid crc value [ 540.394788] F2FS-fs (loop1): invalid crc value [ 540.410936] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 540.436601] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 540.482675] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 540.494771] F2FS-fs (loop1): invalid crc value [ 540.507942] F2FS-fs (loop1): invalid crc value [ 540.513224] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:19 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:19 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/142, 0x8e}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0x0, 0x0, 0x0) 09:15:19 executing program 5: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xd, &(0x7f0000001ffc)=0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") listen(0xffffffffffffffff, 0x0) 09:15:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x76010000]}) 09:15:19 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x40030000000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:19 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:19 executing program 5: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000), 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(0x0, r1, 0x5, 0xffffffffffffff9c, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) gettid() bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000004c0), 0x4) timerfd_create(0x0, 0x0) socket$inet6(0xa, 0x80f, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 540.725103] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 540.749319] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 540.789076] F2FS-fs (loop1): invalid crc value 09:15:19 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'nr0\x00', 0xffffffffffffffff}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x0, [], [{0x0, 0x8, 0xcec6, 0x8, 0x3114, 0x8}, {0x2e, 0x6, 0x0, 0xf18, 0xb80, 0x6}], [[], []]}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) r1 = dup(r0) recvmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000300)=@llc, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/24, 0x18}, {&(0x7f0000000380)=""/40, 0x28}], 0x2, &(0x7f0000000400)=""/66, 0x42}, 0x2100) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 540.815820] F2FS-fs (loop1): invalid crc value 09:15:19 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x1b4, 0x4) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001b40)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x178, 0x40}, [{}]}, 0x78) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2}, 0x1c) recvmmsg(r0, &(0x7f0000001b00)=[{{&(0x7f0000000000)=@nl, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000002c0)=""/18, 0x12}}], 0x80001fc, 0x12000, &(0x7f00000009c0)={0x77359400}) 09:15:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x277]}) [ 540.865504] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 540.900233] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:19 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000200)={0x34, 0x0, &(0x7f00000001c0)}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 540.933059] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) r2 = dup2(r1, r0) write$cgroup_subtree(r2, &(0x7f0000000240)=ANY=[@ANYRESOCT], 0x17) 09:15:19 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() futex(&(0x7f0000000140)=0x2, 0x8b, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3e) accept$alg(0xffffffffffffffff, 0x0, 0x0) [ 540.977802] F2FS-fs (loop1): invalid crc value [ 540.983016] F2FS-fs (loop1): invalid crc value [ 541.017330] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x8501000000000000]}) [ 541.113375] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 541.138132] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:19 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) r1 = socket$inet(0x2, 0x0, 0x9) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000180)={0x3a, @loopback, 0x4e23, 0x3, 'sed\x00', 0x0, 0x8000, 0x78}, 0x2c) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 541.197726] F2FS-fs (loop1): invalid crc value [ 541.202769] F2FS-fs (loop1): invalid crc value [ 541.221057] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:19 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0xbf, @time={0x0, 0x1c9c380}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400218) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x1000000000013) [ 541.258240] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 541.290757] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 541.340239] F2FS-fs (loop1): invalid crc value [ 541.346282] F2FS-fs (loop1): invalid crc value [ 541.355172] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:20 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xc000000000000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1100000000000000]}) 09:15:20 executing program 3: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20\x00', 0x400800, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x37, 0x7fff, 0x5}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r1, 0x9}, &(0x7f0000000280)=0x8) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) write$eventfd(r0, &(0x7f00000002c0)=0x80000000, 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'\x00\t\x00', 0x2}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x336) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:20 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1004000000000]}) [ 541.748229] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 541.764958] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 541.778622] attempt to access beyond end of device [ 541.783773] loop1: rw=12288, want=8200, limit=2048 [ 541.804178] attempt to access beyond end of device [ 541.809485] loop1: rw=12288, want=12296, limit=2048 [ 541.814623] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 541.821439] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 541.828687] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:20 executing program 3: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000640)='/dev/dlm_plock\x00', 0x51503c, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000580)='/dev/input/mouse#\x00', 0xb2f8, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000300)={0x1, 0x0, {0xffffffffffffffff, 0x3, 0x619, 0x0, 0x200}}) syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0xca90, 0x400003) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x5c, &(0x7f0000000440)=[@in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e22, 0x7, @empty, 0xf1f}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000540)={r2, 0xffffffff, 0x9, 0x2}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20\x00', 0x2000, 0x0) write$capi20_data(r4, &(0x7f00000001c0)={{0x10, 0xac, 0xff, 0x82, 0x7, 0x200}, 0xdb, "dc83a2a318af383950476175df6f2f967ddd411047992aaaa3b3d7f4d50c4e2e36cbb6803ca1dde258be930811434fac451b47bc68c8f19b86dc320f9808415701cfca5c9a4f36cc2092575a67ca7f0324f6800a5b6e00e574abb4dcc47f8b67e7daf630e73411375ae5abcc5c3d745baa151df2171a9db624cd63c03cfbd41f12df3a53469406fd712d21a860e9c3cca7e0543ec5ee6b4afc2e9a2f4deffd34ee3a22f6a57a93eec890f4266b3000d3d19884689b043259187a543dd6fec518741de662b8c318ec1961267033207cbb62c1a57fb32bcf0ca170f1"}, 0xed) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) close(r0) ioctl$TUNSETLINK(r1, 0x400454cd, 0xffffffffffffffff) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='trusted.overlay.origin\x00', &(0x7f0000000400)='y\x00', 0x2, 0x3) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000100)={'veth0\x00'}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ptmx\x00', 0x240, 0x0) [ 541.858980] attempt to access beyond end of device [ 541.865791] loop1: rw=12288, want=8200, limit=2048 [ 541.873928] attempt to access beyond end of device [ 541.879166] loop1: rw=12288, want=12296, limit=2048 [ 541.884337] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:20 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7f040000]}) [ 541.980777] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 541.989766] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 542.000776] attempt to access beyond end of device [ 542.024004] loop1: rw=12288, want=8200, limit=2048 [ 542.065191] attempt to access beyond end of device 09:15:20 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000200)='/dev/radio#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003840)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000003940)=0xe8) sendmsg$nl_route_sched(r2, &(0x7f0000003d80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000003d40)={&(0x7f0000003980)=@newtaction={0x388, 0x30, 0x2, 0x70bd28, 0x25dfdbfc, {}, [{0xc8, 0x1, @m_vlan={0xc4, 0x19, {{0xc, 0x1, 'vlan\x00'}, {0xc, 0x2, [@TCA_VLAN_PUSH_VLAN_PROTOCOL={0x8, 0x4, 0x8100}]}, {0xa4, 0x6, "c10664fde874ce56b6c2177054fbd091941df26aa4a40d9ee956778bfb50e121875b8bc433ab1587403415b6af7ed2b1487506e2b3b4b63cbea8825ce3942c1491dca627910ead6e172463ca78afcf489e0018038600af6653484164c68b8afd9a1f807e44769af43be4c8ce7e740a4416f8e68bec4bb4c9ab3b54aa7b04da441e181137297c8958f5a3078ac76a5b4c135a39d518ed9a43712536bab687121a"}}}}, {0xf8, 0x1, @m_mirred={0xf4, 0x8, {{0xc, 0x1, 'mirred\x00'}, {0x24, 0x2, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x5, 0x5, 0x8, 0x49, 0x60000000}, 0x3, r3}}}, {0xbc, 0x6, "ac597704146454af178e7679b41154900d51d6fc7302d3f09c5fc7978af09503f6c463ead936cc2d5813b71b584491ee5d22611db22e50a7169db2417752ce15374c3631fe262bd5bda48bc77b00dd51db333b90ba511206975b278775138f16f12699d5b2981f79309fb38f5486c0406bb08142b6c7f78d759343da5589fd4477ee9f8a5f00a73edd61f3eab97a23d2e19f61400d68efa1a634fd265609b5e75d3fd5828c3992edbf2fbdbd70290837e3b0228425014fae"}}}}, {0x98, 0x1, @m_vlan={0x94, 0x0, {{0xc, 0x1, 'vlan\x00'}, {0x7c, 0x2, [@TCA_VLAN_PUSH_VLAN_PRIORITY={0x8, 0x6, 0x5}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x8, 0x6, 0x4}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x8}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x8, 0x6, 0x7}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x0, 0x7, 0x20000001, 0x0, 0xb71}, 0x2}}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x0, 0x0, 0x6, 0xc5, 0x33e}, 0x3}}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x8, 0x4, 0x8100}, @TCA_VLAN_PUSH_VLAN_ID={0x8, 0x3, 0x6e4}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x8}, @TCA_VLAN_PUSH_VLAN_ID={0x8, 0x3, 0x991}]}, {0x4}}}}, {0x11c, 0x1, @m_skbmod={0x118, 0x17, {{0xc, 0x1, 'skbmod\x00'}, {0x3c, 0x2, [@TCA_SKBMOD_ETYPE={0x8}, @TCA_SKBMOD_ETYPE={0x8, 0x5, 0xacfe86a}, @TCA_SKBMOD_SMAC={0xc, 0x4, @random="3b32abc68c0a"}, @TCA_SKBMOD_SMAC={0xc}, @TCA_SKBMOD_ETYPE={0x8, 0x5, 0x100}, @TCA_SKBMOD_ETYPE={0x8, 0x5, 0x401}]}, {0xc8, 0x6, "a6a59543093dfdff1333de264bf30b1e52396b6b63366c5b9b526a020ed0f0dddd7af670ba2989262ae1c60798f2ed3bc6b47c6bcda4a9234208a4010043d703b71649a9bcddd2e21e05cc002adb94cc677b89cc47649cdcfc666d28ad1003569175576aa4f05d8429c844033e71594d9d193b9c2481ab9da9cf30a307ab4b5dba815ad6a56194fa1b630bbdd90e035e5c83467aa82a2338e7015efb01c69fce9ff025e29a5102af7133b0e9f38cd7d2c3d95d282e5a95401f94785f0c101d7193"}}}}]}, 0x388}, 0x1, 0x0, 0x0, 0xc000}, 0x4000) [ 542.101305] loop1: rw=12288, want=12296, limit=2048 [ 542.112183] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 542.139043] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 542.174447] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 542.217448] attempt to access beyond end of device [ 542.222776] loop1: rw=12288, want=8200, limit=2048 [ 542.235142] attempt to access beyond end of device [ 542.245079] loop1: rw=12288, want=12296, limit=2048 [ 542.255333] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:22 executing program 2: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000340)="9b76b3be825f06d6ae9a7c264e85f4b75a9359816ff69054", 0x18, 0x3}], 0x40, &(0x7f00000005c0)={[], [{@euid_gt={'euid>'}}, {@seclabel='seclabel'}, {@smackfshat={'smackfshat', 0x3d, '/dev/video#\x00'}}, {@hash='hash'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) 09:15:22 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xf9fdffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:22 executing program 3: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0x240) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="c95ffacf93558a71dc51231fdbba0f1585515ec3e478c2fedad4f79a2060", 0x1e) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0), 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@ipv4_getroute={0x1c, 0x1a, 0x204db6558f819705}, 0x1c}}, 0x0) 09:15:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xffffff7f00000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xa0010000]}) [ 544.201142] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:22 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x3, 0x40, 0x0, 0xdf87, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3a53, 0x0, 0x1, 0x7, 0x8, 0x0, 0x9, 0x0, 0x2, 0x0, 0x9, 0x1, @perf_bp={0x0}, 0x2300, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xd, r0, 0x8) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, &(0x7f0000000000)) sched_getscheduler(0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:15:22 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) r1 = syz_open_dev$dri(&(0x7f0000000180)='/dev/dri/card#\x00', 0x0, 0x220001) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000001c0)={0x0, 0x7}) [ 544.262484] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 544.293163] F2FS-fs (loop1): invalid crc value [ 544.306226] F2FS-fs (loop1): invalid crc value 09:15:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r2, 0x8200) lseek(r2, 0x0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ftruncate(r2, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x0, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000), 0x0}, 0x20) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f000001d000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="66baf80cb8afa4e184ef66bafc0cec660f388183b8b91270c4c1ad73d4ca660f388084822741aace0f30d2edc4c2f931a1b48800000f35360f21b0c4c1e9f809", 0x40}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 09:15:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x801004000000000]}) [ 544.347718] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:22 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 544.395994] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 544.438919] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 544.473270] F2FS-fs (loop1): invalid crc value [ 544.480228] audit: type=1804 audit(1546161322.944:82): pid=23692 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir170848694/syzkaller.FUMbnu/433/bus" dev="sda1" ino=16628 res=1 [ 544.501911] F2FS-fs (loop1): invalid crc value [ 544.523086] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:23 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x3, 0x30, 0x90, 0x8000}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x49ae}, &(0x7f0000000240)=0x8) socketpair(0x1, 0x6, 0xfffffffffffffffa, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000480)=0xe8) r4 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x80000000, 0x400000) bind$xdp(r2, &(0x7f0000000500)={0x2c, 0x7, r3, 0x2a, r4}, 0x10) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x570]}) [ 544.618971] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:23 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x3, 0x40, 0x0, 0xdf87, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3a53, 0x0, 0x1, 0x7, 0x8, 0x0, 0x9, 0x0, 0x2, 0x0, 0x9, 0x1, @perf_bp={0x0}, 0x2300, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xd, r0, 0x8) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, &(0x7f0000000000)) sched_getscheduler(0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 544.689469] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 544.710224] F2FS-fs (loop1): invalid crc value [ 544.736815] F2FS-fs (loop1): invalid crc value [ 544.741907] audit: type=1804 audit(1546161323.194:83): pid=23708 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor5" name="/root/syzkaller-testdir170848694/syzkaller.FUMbnu/433/bus" dev="sda1" ino=16628 res=1 [ 544.780377] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 544.801130] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 544.813429] audit: type=1804 audit(1546161323.204:84): pid=23708 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir170848694/syzkaller.FUMbnu/433/bus" dev="sda1" ino=16628 res=1 [ 544.845110] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 544.854429] F2FS-fs (loop1): invalid crc value [ 544.880223] F2FS-fs (loop1): invalid crc value [ 544.893611] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:23 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x20100000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:23 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000240)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180)="61b0be644ae9a0b2e9a054c5e838cb96855a6c80e8876ff023b59b8f51a85a4c6c5a327d5d7dc2298181270934a85442d7d007c371a5bc909352ea9fddbde969e533fe2cc0884f54c383517a658734d5def49347597a10b41595efa7c8d300de9c7600c26a62a4736f1895ab3ba33f5d96fa41106f6362735136e55e7e28860d6828acad600aba8fddca1f0e565c51310b80ddf93a797a33fda6eb3261ed9a2941abdc896493462df3953630bf76", 0xae, r0}, 0x68) personality(0x400000a) write(r0, &(0x7f00000003c0)="6ed8edf5cb2190ef4a6ad7b3dc1a275e6ba8875c8e9c4ffef991aba8361239e6adb6ef79432e75b7b8cb54326fd4373b462bf601d5ffb77ac68a0d2a07002c6d582a207fcbeb3baf544fd52282af69fc348a2baa3322c5057e955bdc21", 0x138) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x4, 0x4, 0x9}, 0x2c) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x101040, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f00000002c0)='./file0\x00', r3}, 0x10) bpf$BPF_PROG_ATTACH(0x9, &(0x7f00000000c0)={r2, 0xffffffffffffffff, 0x5}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xa000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='.\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) write$binfmt_elf32(r2, &(0x7f0000000700)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 09:15:23 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x208200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e82fe0)={r1, &(0x7f0000d9df52), 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003c9fe0)={r1, &(0x7f0000189f54), 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r1, &(0x7f0000387f2c), 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r1, &(0x7f000048f000), 0x0}, 0x20) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0xab4e126fdb7948f3, @time, 0xcd07, {0x1, 0x4}, 0xfffffffffffffffa, 0x0, 0xc927}) eventfd2(0xffff, 0x80001) sendfile(r0, r2, 0x0, 0x8000fffffffe) 09:15:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x4d564b]}) [ 545.107171] audit: type=1804 audit(1546161323.564:85): pid=23728 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir170848694/syzkaller.FUMbnu/434/bus" dev="sda1" ino=16642 res=1 09:15:23 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) r1 = accept(0xffffffffffffffff, &(0x7f0000000240)=@tipc, &(0x7f00000002c0)=0x80) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000000640)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000380)={0x250, r2, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x78, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffff}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3f}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0xfff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x6, @empty, 0x5}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'veth0\x00'}}]}, @TIPC_NLA_BEARER={0x1c4, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @remote}}, {0x14, 0x2, @in={0x2, 0x4e24, @empty}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @local}}, {0x14, 0x2, @in={0x2, 0x4e24, @empty}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e20, @local}}}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @rand_addr=0x5}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0xff, @local, 0x3}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x76, @empty, 0x2ed}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x6, @empty, 0x9}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x13}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'bond_slave_1\x00'}}]}]}, 0x250}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) fsetxattr$security_smack_entry(r0, &(0x7f0000000180)='security.SMACK64\x00', &(0x7f00000001c0)='\x00', 0x1, 0x1) 09:15:23 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) dup3(r0, r1, 0x0) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) [ 545.187793] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 545.279670] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:23 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) io_setup(0x5, &(0x7f0000000180)=0x0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/dlm-control\x00', 0x4480, 0x0) io_submit(r1, 0x5, &(0x7f0000001540)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0xe, 0xf2, r0, &(0x7f00000001c0)="38d03d28f5700d9fddfa38ce1c07c53c9f7bd05d0151b5b39fa4b15a509c1307ea32df8f68c537b16a3ee94233d36acdb79939a1b11389f1d19fbbea9b1977d976a3665e92455eedfbe2af0f1e1f2a7dccdfb4d156978ca1d5899ea897ed77a18118a67667f7867a905d3e109c8ca1a8aedadbe136e59faf3dab8fae06ae21b2ec70ff675fa0de83062ad58afde75b23beeb9df74d9431dd8dc6e73d8a8a0f350fbd3c9134ee05415daf5a31953c6c377178a6d033f86d181f58031ba73934a029e81fe4707327d4e70fe62f244450974109f2a1c5c9367e77936e7f32f9d6b9eb498d0111e2c6a8e2f9a4e7c95b5927424f5712d7f1a2abc1fa213bcdbc75032ff38e3f2aba02bab1a965bff751241fa0decd98d862c082c79d37c7c52a51178f92532ad753a3e203b63b03e16ae0d824daf4010ceb633276d6d0c27928c9642266f2d43b52daa39693cb75a84b1473689d8d90af993fe5b6e248c9d338d84fd1a9c92dd6ec1d40ecdb22e491ab28923b1c6362fa83e9c9c2cb5c92e9e75bffdc0f52b04229962c92ec9e4f56aa6cb3dbefc76ccf7400c5f1050b56b78643fae6e8394a1fa25db4e1f480acd4771d94107d4c704b1ffc3080c870eeab447fcf12f17255a98a944f10a7e560025b44cefd136e0f2fd54f93abf3ec6e21108498bb34c7c3cd375a7d6984371e5522be66a8aa9b1bd054b2c68b7eeb1d6b0e1116765314e6c8ad92066168bbf3c4b6498ded44eef20c191a33e5f5f9390833e59bb930fe501cc8aad132715920b683bcab8c6ff0037e6093bd7fa7d350efb8295baabc5d99b1ce5378b42b1d5a18f70b722a4ccb45f235c169c755c1cbd0546c4c43a5c68300bc381cdfefb164d1987478cba106ca7f8ca0bde59d367380a5b312c41baccc2732355408ac0d906554b5129815b004c4cb1b68cb4ed63968cd84e357414d5ab22e61fba7a0152976e20410da9bba8fe1ac44333e7f9c179a4c189eacb7f4b467d2998d8ebed90d7b4ced2eaaeed2a83b4839d2fb9f55ec0e230d313efc7aceb00e5855bd817de9567d344384582c1558ff14e74451c1c2a86458ce24e53cd00ad5961076e6af8059d746838e1c2448de35c5b15e6584632df95672760c295e6633ed0143cc241e7d58ca27a5abd2c41952472264a1f18b198d3da7f51a7002e6450976b6238f9dab48e06cab02ce358a54791472d566eb168efb3b65b88cf500f5f072132d15b91cf5740c2b113e9fe5c13fffba17b6768f23b0040a1ecbdd1e226ea37421a018dd607dd8edb91db9b78b64ab2ad96f87b82eb8d7798beaec569f6fb1fb97c37f857c40ed81e4d1fdf3f21318deef6ae8624f31d5baa3c8907cffed310f61632ec3c2de54bb1019ee37519b5c59ea51c2f5d64bc93efc9f14d2d275ccbe99efab977bd7e82106694a42b0d3495bc8d835709a781a2cbda24bb8b6b4f6dbc4fd963ac6f8684b715587ef070517d9e7d45bc5d9a759740172cdd37385d65844c687be72c75386e41c5833b6c799f5303b462f02f1855b6d6f9ffb73d0b0a69cc046aed8f3e55290354157990b94f4a140faacbd5f56bfc0e896e31d5adb7c2ec92ba1601ce98053ab980e1b29d6680d661eec02902d3d2a615a679092727113376cf94bce3d73fb224a3eb1e0ed4b487190d106bc28944b53cf870a0318d64833877ec4a1e22345d0dd2217083607bc6294d4f1c984934767d2ba2b0ef3078f543c81d7c8fd76c06e471c1dbdd3cf45d4e4d476d5a37068dc40206ca5a408667ab616aae9e4dfef0063e0ed3a411a95d357791b5e2e296e601b79a4ac7aea70f24e1775ab52b5e64d84f8fce9f37678db97e35364a5203f25bd59899593d5b2f54fa8b207514747aaad150d458076ae30d4aacba4065000b3cd668c0c851a731991c4634675de8782c79e105b1402685e69ab07a617cb8e604016eda9827ba42299d2f340ed73e308c7cca8ceb9410091f624f8d292f6a9b211ccfc1c6ca28c2ce376b72936d80fee7bacafb2f614629f51f936f2c457e4fd088f47279711dae61dd8b172672a6280de23011e76ee3c3349157900069baf3ad1d2128a1c631c767f8948fef495d1e74d93f92bc80abd05e35f32dbd31b429e8c6a8bc031f4705eb245514ec25d8d2194cc8517d07d77ed33e5ce81626fcadc57034f9e35d9de1558d4b909df13fb6b530d8cbc8a6a5559559e494a65f67e77ca84e62df954daa69e5ac2a720b6392d5c0ef5e5ee7e2774ea25f47c464ee75c7c7f8bd9041a655ac75082b3c50db94bf57d3ad5674ef2a88a2c3c7d723381d33a7d530636d900fe992fa370f188201550481c04826a4f00e773794cb5eee5b0db3b517f26fd07875068ec4c58771202e5c79395119cddd35be5673d84a347afe9ef7c5f5893d5a84e29ed1c45548d2554a29bdc1c3951d592da3708322713f963fb7ddd9ba5b867d5aa3263805a464849ecfbe8f22aca3a62811a763b1ef72b4fdd256c9cdc412aff2f2e6f4fce3e8ddd3e4a780c7965002fb8017ae30eb05da89ed09eed18b1fe6cf787b1a5a740a7fe6f0b86a6f23c72e94a9d3d9c277bcd257f1c7fc419be91db2c6646c12665c694e741b9fd3f29be7b152f651888927a4ec8b49aed54f9dd8b940ed85b354f4b3c69baccf39aedbdd3e3aeb0dd336ed5c49a29b4c0d74041c0ffd78e33598005cb3767467caeb597e2ec94499030aede6fd9ddb0da355f9fa89a7acb94fc9993c6e980d1f5d42ddb321b0df39c592ae06971d418af85b66f97be2cdd1b0b250f4ef94a9162c0f23e5355cf05e7d3b5cd3b424b1e57c15beba7851b257b1630dbc50cc9361e9c37ae8ccd7dc4592a0c58144509678a7f56adb11aab504f4b0d73d8fe8f1c80fe7b92243521f2c633cb461c2566e189e76083d9e02b68a4458e8f80aabd468c2a4cfb14e6f88e4c55e2117910fa28eac368bbfb324992d36d0ec8601faae589821fa1f00d08396204c5f2301fa872ad6d9ddb03cc64f2c3a6a92646d4e0841864422cc3591671472611a64e8b08efa6d1af46918cec8ec4d89fc2e35156b41f153195df094a3d85b1d14b89b165609a565553f2a494b5ffc95e0aed65bfcb2e01a949c49c16c0197b58151352c285eb5b2ef52cb5cfd20155a51f5da3473b66a22d409bd43c9f109cde608ca100816a62bf8b6ef7c5c08e08e905165847ce88a7c1435e20d2d01461c70c16178cf03425248717791ad53b6c2cf220a7da1b046753b19319572ff397faf663555ee8af56a7cabc12526747535920e8b801821adbbcf25d10e95d90b83ff28afe8758ec449121a5464979e8939d2bfd75f8ed52b4fecb3d15a884b1cb995ea5868c46c2cbad1fd01e7d5707a091a2307b98b4ec136dcc9404464700730352c51672ce9dc963af244a0abc1987cd0f165a11aee2e24399912fca88b63fa5c541ffd11bcedda70cc246500b63eb786532ca6b62a0c315d0692209ac3d9243add3a1ffac2027df34ded37472f668c6957fcd1eb61fd91801d8db65ac056f2b6ab987580813a7e3ed3f73636ff991a2aa98f4e77d301ffaa177034155f13ce658dff3082103e74669ddd9ec67cdadf58df596e981c5620156a2246db62f654c9663f4c08aa0bbd6eb70bff6733b19a649f0ade6c0a9a295fa1f8c17393afd21946234d6594376c6637879366474c09305ff5435a5f523f31eef220ba2a3f5ebb27006dd836da861afe5e865f8d0be3f725c35a20c453e5ed154f211438bd3e7aec7965c219c4c9646adbf6deb8d8f0283fc825dfff8e9c478951cd85712fc9847201082fb724a9d3fccdac19ef6c50705e4ece55b9ded7f971aca7fb31028dda985db3d19cf3d9e189dcd15cc53e7b98a81b42517116354a28ef445bc98070f152087bdc487ce20aa8ec46a2a84a4310ebc103b771e443dc3f789b0e821cadc2b5cfd5582d48573ec450cb8411f5046d3bd9ebe3623ad310b06f39905e226c308dfb71cd4dcf3572d0c72f66e0cd585aa39ab2f272dcdfb72bfac5f070f1a7a33eaf12f5123682d03f2e54ca541230337eca9035e0105b925844b4a4ac63bcda91c8b4469ca19ab0b970af8460fd0e70b594b21e1ebc05af5c93d18598fcab5a2c7ba1d5263ec081ae4a75a5897e4f4d066c91977fc583ff457961dfea4cc828d8283db49448a0b69bfdf96c1eab02896bc19fdd4af7015db54755f736a9023ad8b7033a7264a0c50b697228753a2cb0e241d8f292c3d0a331de415154056397ea1f482c2e0751278ed99b15f436617256f32369fa7cb68b1d9594d20692969720d8d2c0954c551ff09489513d399300ef6c760f545e956dd0f4fb8f6d362fd1a74bd4bdf5e02e10fdf7b658f6ea9bb42d5fe6d3baef5f52f08721efcdd38403f3192b343cf11bb3be5221c5898b1c51227d26f5f701d0aa507333b3ee2277ce22bf4cb0646486f96fe70b217f8bbc9c240050d09cbcc704e3005c128ac5b664bff1ad6c29cc2abcbb5c0b054723514a650ae7ac7f4f8e728a6fce09455b97956043c225dedc3bcb76e8dfb91bf37d281e1b729d06d37a8fb8cca8239b6d662999d999c6a7d1120fbc4ba6d2f31a90280e22e7d78e6841c6143c7dbad5a3b5092a4813f2b76c383b7f28bd0a3a543da3601fef37aaca5eda895c6f0c35bdcad3736f12ea8e9440b358c9bf744e6712f4e5ff3e8c9f7d45d6cc989fba53cb143b5e933e03033e402f4ab241c0cdd8ced7fce9ad45c42b2a570042438fe977ebfdcca92c3f50acf9f84f4729ca2a10e46fc4f6d09d2880cd4b3c5950b3d2274dd21107c5443e5e40a50b1c0745a8e28fb3a81ea2beeb47853758a9876953ebbc4a97a5cdaeafd22f97cc02673cefd3105a0f62f42048f98346b7714c7c06fed68fe977fff9e3022fcda0ef3a122b859f16500079b2462a6e84003b8d8c1cd8ce1ee0c2520f4e918434005841191099de1bce4bf7b872bd807e939dc14fcfae64bc93a0080e065ee9f00089d2073914e0bb65bbef93b84b5b8da4e1089747027d05cbadc483704b70fac882b87db7383736a5033c6de19ff1f5faaeb0e61d40a1ebabf929b0f1304241403eb104f4707bf68d3795c0d6d3d1720d8c03a5c62170b8e73505db5d1552b9309b6847c64afa42e0f01326ac1728079dd429305cc0a8154897b775e97da0bdefb5ba9dfd75383d3e97172992d3cc119a06ab648bd8c436ff7ccc989f1968732f1f028e43ffafd9aa8e89788dff35201eede2350063d703732aa7311154bd41a8d936c607134ff90d106de70bb3ac7030d4932834a343b1c5acc0ee16cd13de7b1b5d0d07d974f21f3192eecc05a667345c6adbded70e8e1d6bb81184ad7a3bcaae93187320e8c9b77b5c775d84c1646fce932762c0aa510f37e1be6ff406d276849a249ab42a9b113e3adb66fadb29b770a643eb1d61c1103ed9e44f039fbe41a171a400ad78a01e83c0a8194306668dbde996b8a989a64e912a5d3d1f0f50aaca963dfa03c4e0c8c66cb095abffec059fa79e05811e6da203eaa1bafcca80c14d5877976fb59e14772456f32f446d567f701e6901b096d06caa1a57e30306c3dbc7694d5aa0b120acb290c3c96068c5729eebf63fed7c82c6cdea2587e7747748a81c45f4c39c0a53c7cfb1deafe99b098d18fd54e55100c254ac454c68b79c382a4c0ac456ebd0686bbc359bf47c77f274a0e8c4140c97ecd032c0fb9d6279ab994aaeef210df1019bf11b07f421bd072a9a0749b0d241a7753f797d526243a9e0ceacf1e70a6178ea27d8de88170df400b6fd5", 0x1000, 0x5, 0x0, 0x2, r2}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x8, 0x80000001, r0, &(0x7f0000001240)="05fc522aba954ff522e24e2a888acb431a361dd307709808e8d59ecfc1696c86ebe1d5ed64cc7b370ee61cc31bcf2c52f723375c8395b61873e3815973570849c1784648ed4f83dce763d80ee39651092d7819d8abe0397e636781fb61672a0f42dca5526e072ce6c95ed79f15d8", 0x6e, 0x400, 0x0, 0x1}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000001300)="817fbf780016e02be37acb614df0b56689d010ac59e1f238b8a70c89088adbe8b11656e31f61bbc405bd099ae85f2a4389832ad45c8499cfaf3dd21bd473", 0x3e, 0x1000, 0x0, 0x1, r0}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x3, 0x10000, r0, &(0x7f0000001380)="11890624af23cf062098f13526337ecd4589dfc47469bd5297bfa0bfb3cd1df2b54623b3f1187acadef6bc867a2d5837727e3560a542743ec94d6af5b1338cbd7fc915b022acec958b0e7c7405e491501f87c381dd7f24ac2a0dfc16b3476a126342330e969f557e641689d9bfe4285ae3d1e188b36def8d36a9ffd8a0fdb29057b915f9ecc5e42e71dbbb60278309bcbcfe6455e14c25737a866cbde50c2b1181074928c2e836818ccd091bfe30f0", 0xaf, 0x3, 0x0, 0x3, r0}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x8, 0x100000001, r0, &(0x7f0000001480)="4a62a6676f87df52085590b8ae6197a9304f878269e6221fcf7f067f48bf5a1e496880cca86a2a84380376bd3cd5bed89cb7122dcf9b8ec841512ee9c9ce96924e5a70bd9ecb47ee2df1d3322f52c75dc0ec1278347cf0a385827c64483ee3db843fc7922ae130d80c90cdc276cb", 0x6e, 0x3, 0x0, 0x0, 0xffffffffffffff9c}]) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 545.364333] F2FS-fs (loop1): invalid crc value [ 545.369857] F2FS-fs (loop1): invalid crc value [ 545.388975] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x70050000]}) [ 545.395372] audit: type=1804 audit(1546161323.854:86): pid=23744 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor5" name="/root/syzkaller-testdir170848694/syzkaller.FUMbnu/434/bus" dev="sda1" ino=16642 res=1 [ 545.440916] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 545.471251] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 545.489020] audit: type=1804 audit(1546161323.904:87): pid=23728 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir170848694/syzkaller.FUMbnu/434/bus" dev="sda1" ino=16642 res=1 [ 545.530018] F2FS-fs (loop1): invalid crc value 09:15:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 545.547612] F2FS-fs (loop1): invalid crc value [ 545.559652] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:24 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x11) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000001c0)={0x881, 0x8}) connect(r1, &(0x7f0000000200)=@caif=@dgm={0x25, 0x8, 0x7fffffff}, 0x80) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) fcntl$getown(r0, 0x9) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d0000102000000000007ba600000003000f08ca80080002001068e000000000000000000000000800120001000200000000000200000034000000020300000000000f000000000a0000000e0001e17698000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 545.666827] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 545.722673] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 545.769606] F2FS-fs (loop1): invalid crc value [ 545.794958] F2FS-fs (loop1): invalid crc value [ 545.846502] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 545.884300] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 545.898970] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 545.927197] F2FS-fs (loop1): invalid crc value [ 545.950361] F2FS-fs (loop1): invalid crc value [ 545.954980] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:24 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x7a000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1b00]}) 09:15:24 executing program 3: modify_ldt$read_default(0x2, &(0x7f0000000180)=""/4096, 0x1000) r0 = syz_open_dev$vcsa(&(0x7f0000001180)='/dev/vcsa#\x00', 0x80000000, 0x200800) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001240)={r0, 0x50, &(0x7f00000011c0)={0x0, 0x0}}, 0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYRESHEX=r1], 0x5}}, 0xfffffffffffffbfe) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 09:15:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xc03e}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:24 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) dup3(r0, r1, 0x0) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) 09:15:24 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) lsetxattr$security_capability(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='security.capability\x00', &(0x7f0000000300)=@v2={0x2000000, [{0x9}, {0x9, 0x1}]}, 0x14, 0x1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0xc, 0x5, 0x9, 0xc, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_lifetime={0x4, 0x0, 0x5b, 0xbf7, 0x3, 0x7}, @sadb_sa={0x2, 0x1, 0x4d4, 0x2, 0x80, 0x9f, 0x1, 0x40000000}, @sadb_lifetime={0x4, 0x3, 0x0, 0x7, 0xff, 0x3f1a}]}, 0x60}}, 0x20000000) [ 546.158320] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 546.197454] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 546.221101] F2FS-fs (loop1): invalid crc value 09:15:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x830000c0]}) [ 546.262799] F2FS-fs (loop1): invalid crc value [ 546.303571] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 546.342583] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:24 executing program 3: socketpair(0x1b, 0x6, 0x7, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f00000001c0)=@netrom={'nr', 0x0}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[]}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 546.373244] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 546.404834] F2FS-fs (loop1): invalid crc value [ 546.427465] F2FS-fs (loop1): invalid crc value [ 546.437333] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:24 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 09:15:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xce00]}) [ 546.579689] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 546.656995] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 546.717896] F2FS-fs (loop1): invalid crc value [ 546.750974] F2FS-fs (loop1): invalid crc value [ 546.772748] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 546.782350] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 546.795568] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 546.826939] F2FS-fs (loop1): invalid crc value [ 546.838604] F2FS-fs (loop1): invalid crc value [ 546.843432] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:25 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xc, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:25 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x400, 0x20) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000200)=0x6, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000140)={0x6, 0x0, [0x12, 0x1]}) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f09ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(r0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 09:15:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x4}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xbff]}) 09:15:25 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x0) read(r1, &(0x7f00000001c0)=""/105, 0x69) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x80089203, 0x20000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) read(r1, &(0x7f0000000280)=""/242, 0xf2) tkill(r0, 0x15) 09:15:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 547.084604] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 547.108576] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 547.132211] attempt to access beyond end of device 09:15:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xffff8000]}) [ 547.158742] loop1: rw=12288, want=8200, limit=20 [ 547.167693] attempt to access beyond end of device [ 547.187237] loop1: rw=12288, want=12296, limit=20 [ 547.193964] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:25 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e00000000000000000000000080012000100020000000000000000003400000002030000000b31f100000f000000000a0000000000000092ab000000"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x100) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000200)={0x101, 0xfffffffffffff49a, 0x8000, 0x80000001}, 0x10) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000180)={'ip6tnl0\x00', @random="242381d3c210"}) 09:15:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 547.219536] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 547.240511] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 547.262726] attempt to access beyond end of device [ 547.275708] loop1: rw=12288, want=8200, limit=20 09:15:25 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x800, 0x0) bind$ax25(r1, &(0x7f00000001c0)={{0x3, @default, 0x3}, [@bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:25 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x0) read(r1, &(0x7f00000001c0)=""/105, 0x69) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x80089203, 0x20000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) read(r1, &(0x7f0000000280)=""/242, 0xf2) tkill(r0, 0x15) [ 547.300100] attempt to access beyond end of device [ 547.317261] loop1: rw=12288, want=12296, limit=20 [ 547.329469] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 547.394153] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 547.417887] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 547.455961] attempt to access beyond end of device [ 547.476937] loop1: rw=12288, want=8200, limit=20 [ 547.491980] attempt to access beyond end of device [ 547.505595] loop1: rw=12288, want=12296, limit=20 [ 547.541407] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 547.554319] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 547.563804] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 547.574694] attempt to access beyond end of device [ 547.583147] loop1: rw=12288, want=8200, limit=20 [ 547.591261] attempt to access beyond end of device [ 547.597022] loop1: rw=12288, want=12296, limit=20 [ 547.604441] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:26 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 09:15:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xa00d000000000000]}) 09:15:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f0000000140)='9', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x8, 0x4) 09:15:26 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x6, 0x0) ioctl$TCXONC(r1, 0x540a, 0x5) 09:15:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xc0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7900000000000000]}) 09:15:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 547.781980] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 547.810209] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 547.831093] F2FS-fs (loop1): invalid crc value [ 547.840905] F2FS-fs (loop1): invalid crc value [ 547.875577] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 547.885242] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 547.894096] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 547.902526] F2FS-fs (loop1): invalid crc value [ 547.908757] F2FS-fs (loop1): invalid crc value [ 547.913583] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:26 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xa00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:26 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d0000100000000003000f08ca800300000000000000000000000000000000000800000000000034000000020300009b0e4fcca9bb83cd8d00000009cf6fc00e1b777241a50800"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x7, 0x20140) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e24, @multicast2}]}, &(0x7f00000002c0)=0x10) 09:15:26 executing program 5: io_setup(0x8, &(0x7f00000000c0)=0x0) close(0xffffffffffffffff) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) 09:15:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x80ffff00000000]}) 09:15:26 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80050002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000092ab0000fa000000"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 548.066352] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 548.105725] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000380)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x10, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getgid() r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 09:15:26 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 548.160198] F2FS-fs (loop1): invalid crc value [ 548.165386] F2FS-fs (loop1): invalid crc value [ 548.194423] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 548.238897] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:26 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000), 0xe) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x2) 09:15:26 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x4300}) ioctl$TUNSETLINK(r0, 0x400454cd, 0xffffffffffffffff) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[], 0x365}}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x401, 0x2) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f00000001c0)=@netrom={'nr', 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x100000001, 0x0, 0x4fcfcf49, 0x6, 0x3, 0x8, 0x100000001, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={r2, 0x5b, "c663332f8f714d61de09c4a52b0259277cc327f41d7f1637a6f9a6a8df551f5d3250a5accecf0c731f9dff54dcbe87a57a9f6be3927df92312151439291e54d1b7bc52f66ca31f54ef2c644aeb8668c94bea1bb305df89c5498814"}, &(0x7f0000000300)=0x63) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000240)={'gre0\x00', @local}) [ 548.318666] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 548.369619] F2FS-fs (loop1): invalid crc value [ 548.393398] F2FS-fs (loop1): invalid crc value [ 548.419542] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 548.554592] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 548.581795] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 548.599054] F2FS-fs (loop1): invalid crc value [ 548.604099] F2FS-fs (loop1): invalid crc value [ 548.609731] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 548.616534] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 548.623861] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 548.632069] F2FS-fs (loop1): invalid crc value [ 548.643115] F2FS-fs (loop1): invalid crc value [ 548.657355] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:27 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x33fe0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7601000000000000]}) 09:15:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) io_setup(0x8, &(0x7f00000000c0)=0x0) close(0xffffffffffffffff) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) 09:15:27 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b70000000aed0050bfa30000000000000703000040feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400500000000005504000001ed00001d040000000000006f460000000000006b0a00fe00000000850000002f000000b7000000000000009500000000000000"], &(0x7f0000000100)='EPL\x00'}, 0x48) 09:15:27 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101400, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000001c0)=r1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:27 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x0, &(0x7f00000000c0)=0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 09:15:27 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000000c0)={'veth0\x00', @local}) 09:15:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc100000000000000]}) [ 548.868707] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 548.918605] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 548.937677] F2FS-fs (loop1): invalid crc value [ 548.960584] F2FS-fs (loop1): invalid crc value [ 549.017581] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 549.048368] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, 0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 09:15:27 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 549.099396] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 549.137631] F2FS-fs (loop1): invalid crc value [ 549.150656] F2FS-fs (loop1): invalid crc value 09:15:27 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x4000000000000]}) [ 549.207989] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 549.368753] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 549.397630] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 549.435055] F2FS-fs (loop1): invalid crc value [ 549.472542] F2FS-fs (loop1): invalid crc value [ 549.486822] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 549.509477] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 549.522974] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 549.531364] F2FS-fs (loop1): invalid crc value [ 549.536481] F2FS-fs (loop1): invalid crc value [ 549.541398] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:28 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x803e000000000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:28 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x336) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x8, 0xffff, 0x4, 0x40, 0x0, 0x6, 0x20, 0x5, 0x0}, &(0x7f00000000c0)=0x20) r2 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @loopback}}}, 0x84) r3 = fcntl$getown(r2, 0x9) r4 = syz_open_procfs(r3, &(0x7f00000002c0)='auxv\x00') sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[]}}, 0x4008081) socket$packet(0x11, 0x3, 0x300) lseek(r0, 0x0, 0x7) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000003c0)) lsetxattr$trusted_overlay_opaque(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='trusted.overlay.opaque\x00', &(0x7f0000000380)='y\x00', 0x2, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(0xffffffffffffffff) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 09:15:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xff0b000000000000]}) 09:15:28 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x3504, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:28 executing program 2: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x10, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x800, 0x100000000, 0x0, 0x80000000, 0x0, 0x0, 0x20, 0x1, 0xda, 0xe3, 0x0, 0x200, 0x7, 0x0, 0x20, 0x5, 0x3ff, 0x8001, 0x3f, 0x1, 0x0, 0x8, 0x7, 0xfffffffffffffff9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2806370f, 0x4, 0x51, 0x10001, 0x6, 0x0, 0x1, 0x2, @perf_config_ext={0x2, 0xd6}, 0x0, 0x40, 0x10000, 0x0, 0x6, 0x7, 0x9}, 0x0, 0xc, 0xffffffffffffffff, 0x3) r3 = memfd_create(&(0x7f0000000080)='/dev/snapshot\x00', 0x4) syncfs(r2) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x8401, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000280), 0x111, 0x1009}}, 0x1000002c1) write$FUSE_LSEEK(r5, &(0x7f0000000040)={0x18, 0x0, 0x8, {0x1000}}, 0x18) close(r5) r6 = getpid() sched_rr_get_interval(r6, &(0x7f00000002c0)) semget(0x3, 0x3, 0x0) r7 = gettid() ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00000000c0)=0x0) semget(0x2, 0x2, 0x608) socket$inet_udp(0x2, 0x2, 0x0) rt_tgsigqueueinfo(r8, r6, 0x33, &(0x7f0000000300)={0x33, 0x6, 0xaab}) rt_tgsigqueueinfo(r7, r8, 0x2, &(0x7f00000001c0)={0x27, 0xec33, 0x3ff}) 09:15:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(0xffffffffffffffff) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 09:15:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x2a1001c0]}) 09:15:28 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0xffffffffffffffff) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab0000000000018fbec0457e682193268801a6d6efff4873590f5d4c5283b0a1d9bf8b2783d0fe03e7968047056f9886bcbeddb8daef32fdc7acaed389549cb9b986714355afd6a0"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 549.801791] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 549.857421] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 549.889173] block nbd0: Receive control failed (result -22) [ 549.898969] attempt to access beyond end of device [ 549.932741] loop1: rw=12288, want=8200, limit=26 [ 549.947815] attempt to access beyond end of device [ 549.953311] loop1: rw=12288, want=12296, limit=26 09:15:28 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(0xffffffffffffffff) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 549.987748] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 549.995104] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 550.003537] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 550.017604] attempt to access beyond end of device [ 550.023065] loop1: rw=12288, want=8200, limit=26 [ 550.029874] attempt to access beyond end of device 09:15:28 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x1, 0x200000) connect$vsock_dgram(r1, &(0x7f00000001c0)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 09:15:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x11000000]}) [ 550.035684] loop1: rw=12288, want=12296, limit=26 [ 550.047752] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 550.062249] Unrecognized hibernate image header format! [ 550.073285] block nbd0: shutting down sockets [ 550.078481] PM: Image mismatch: architecture specific data [ 550.121711] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 550.129559] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 550.142477] attempt to access beyond end of device [ 550.156147] loop1: rw=12288, want=8200, limit=26 [ 550.194494] attempt to access beyond end of device [ 550.226607] loop1: rw=12288, want=12296, limit=26 [ 550.248039] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 550.270020] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 550.287798] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 550.295537] attempt to access beyond end of device [ 550.344015] loop1: rw=12288, want=8200, limit=26 [ 550.349796] attempt to access beyond end of device [ 550.355021] loop1: rw=12288, want=12296, limit=26 [ 550.361259] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x400300}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(r0) openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 09:15:29 executing program 2: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x10, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x3, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$NBD_SET_SIZE(r1, 0xab02, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x800, 0x100000000, 0x0, 0x80000000, 0x0, 0x0, 0x20, 0x1, 0xda, 0xe3, 0x0, 0x200, 0x7, 0x0, 0x20, 0x5, 0x3ff, 0x8001, 0x3f, 0x1, 0x0, 0x8, 0x7, 0xfffffffffffffff9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2806370f, 0x4, 0x51, 0x10001, 0x6, 0x0, 0x1, 0x2, @perf_config_ext={0x2, 0xd6}, 0x0, 0x40, 0x10000, 0x0, 0x6, 0x7, 0x9}, 0x0, 0xc, 0xffffffffffffffff, 0x3) r3 = memfd_create(&(0x7f0000000080)='/dev/snapshot\x00', 0x4) syncfs(r2) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x8401, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000280), 0x111, 0x1009}}, 0x1000002c1) write$FUSE_LSEEK(r5, &(0x7f0000000040)={0x18, 0x0, 0x8, {0x1000}}, 0x18) close(r5) r6 = getpid() sched_rr_get_interval(r6, &(0x7f00000002c0)) semget(0x3, 0x3, 0x0) r7 = gettid() ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00000000c0)=0x0) semget(0x2, 0x2, 0x608) socket$inet_udp(0x2, 0x2, 0x0) rt_tgsigqueueinfo(r8, r6, 0x33, &(0x7f0000000300)={0x33, 0x6, 0xaab}) rt_tgsigqueueinfo(r7, r8, 0x2, &(0x7f00000001c0)={0x27, 0xec33, 0x3ff}) 09:15:29 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x5000}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xff0b0000]}) 09:15:29 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x43f, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 550.626365] block nbd0: Receive control failed (result -22) [ 550.658543] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:29 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x5d1862e0, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000020300000000000f0000e2ff0a0000000000000092ab0000000000012175decdcd8f4f44199c8e33053b15e73327dfda3e138a76c21c0000"], 0x58}}, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7, 0x4000) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 09:15:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc2]}) [ 550.693889] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 550.706751] attempt to access beyond end of device [ 550.715028] loop1: rw=12288, want=8200, limit=20 [ 550.730893] attempt to access beyond end of device [ 550.747238] loop1: rw=12288, want=12296, limit=20 [ 550.771901] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 550.811613] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 550.832791] block nbd0: shutting down sockets [ 550.837546] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 550.858079] attempt to access beyond end of device [ 550.863326] loop1: rw=12288, want=8200, limit=20 [ 550.873692] attempt to access beyond end of device 09:15:29 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="0f0d000010200000000000000000000003000f081780080002001068e0000000004000000000020300000000000f000000000ab6232bab4d15e22d625812d5ab0000000000e79b318c157d0f39cf5a74363cf4070502f10afb6ab98455e59acf41c662eb506f7b6c00000000484398954a55ed61f8fd0ee124"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 550.885893] loop1: rw=12288, want=12296, limit=20 09:15:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x0, 0x0) 09:15:29 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000340)={'bridge0\x00', @random="56c88832af20"}) r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x6, 0xe, &(0x7f0000000200), 0xdf) perf_event_open$cgroup(&(0x7f0000000280)={0x3, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, @perf_config_ext, 0x1200, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00'}, 0x10) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f0000000780)=""/151) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000480)={'bond_slave_0\x00', @local}) socket$kcm(0x29, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000900)='syz0\x00', 0x200002, 0x0) [ 550.917425] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 551.005642] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 551.045240] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 551.088024] attempt to access beyond end of device [ 551.093502] loop1: rw=12288, want=8200, limit=20 [ 551.101006] attempt to access beyond end of device [ 551.112028] loop1: rw=12288, want=12296, limit=20 [ 551.124630] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 551.134487] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 551.152088] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 551.161433] attempt to access beyond end of device [ 551.166557] loop1: rw=12288, want=8200, limit=20 [ 551.172009] attempt to access beyond end of device [ 551.172022] loop1: rw=12288, want=12296, limit=20 [ 551.182633] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xf6ffffff}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7501000000000000]}) 09:15:29 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYRES32, @ANYRESDEC=r0, @ANYRESOCT, @ANYRES32=r0, @ANYRESOCT=r0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRESOCT=r0]], @ANYRES16=r0, @ANYRES32=r0, @ANYRESOCT=r0], 0x6f}}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x240001, 0x8) ioctl$BLKRRPART(r1, 0x125f, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) munlockall() ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f00000004c0)) 09:15:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x0, 0x0) 09:15:29 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xf9fdffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 551.523758] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 551.574854] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x0, 0x0) 09:15:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc0000103]}) 09:15:30 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x58}}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x4800, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 551.627939] F2FS-fs (loop1): invalid crc value [ 551.653099] F2FS-fs (loop1): invalid crc value [ 551.665241] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 551.736503] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:30 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e0000000000000000000000008001200010002000000000000000000340000000936105a2ff6ae9f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 551.798221] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 551.824580] F2FS-fs (loop1): invalid crc value [ 551.834454] F2FS-fs (loop1): invalid crc value [ 551.842684] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:30 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x0, &(0x7f0000000600)) 09:15:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x185]}) [ 551.978660] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 551.999042] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 552.037001] F2FS-fs (loop1): invalid crc value [ 552.082906] F2FS-fs (loop1): invalid crc value [ 552.122715] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 552.166175] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 552.176467] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 552.191689] F2FS-fs (loop1): invalid crc value [ 552.196696] F2FS-fs (loop1): invalid crc value [ 552.208263] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:30 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x4000000000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:30 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'nr0\x00', 0x400}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) getsockname$llc(r1, &(0x7f0000000040), &(0x7f0000000200)=0x10) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x35e}}, 0x40080) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x100000000000000]}) 09:15:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200), 0x4) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000240)={r1, 0x9}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @multicast1}}}, 0x84) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000dc9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x4) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r3, &(0x7f0000000100)="1b", 0x1, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r3, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) openat$cgroup_int(r0, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) 09:15:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x0, &(0x7f0000000600)) 09:15:32 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x4000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:32 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="020d0000102000000000000000000000030d0f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab0000000001007b760d1570bf175816bfb79bb327"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x221001c000000000]}) 09:15:32 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xa00000000000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:32 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x6, 0x101400) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8080000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x701, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 554.165530] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 554.179987] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 554.209360] F2FS-fs (loop1): invalid crc value [ 554.227630] F2FS-fs (loop1): invalid crc value 09:15:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xff02000000000000]}) 09:15:32 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x0, &(0x7f0000000600)) [ 554.250800] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 554.276046] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 554.332788] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 554.372704] F2FS-fs (loop1): invalid crc value 09:15:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000200), 0x4) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000240)={r1, 0x9}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e21, @multicast1}}}, 0x84) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000dc9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x4) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r3, &(0x7f0000000100)="1b", 0x1, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r3, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) openat$cgroup_int(r0, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) 09:15:32 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x48000, 0x0) ioctl$CAPI_NCCI_OPENCOUNT(r1, 0x80044326, &(0x7f00000002c0)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_acct\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e24, 0x9, @local, 0xffffffff}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e20, 0x7, @remote, 0xb4}, @in6={0xa, 0x4e23, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x6}], 0x94) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) getsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000300)=0x1) [ 554.392452] F2FS-fs (loop1): invalid crc value [ 554.403772] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x580001c0]}) [ 554.507293] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[0x0]) [ 554.548536] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 554.603662] F2FS-fs (loop1): invalid crc value [ 554.617967] F2FS-fs (loop1): invalid crc value [ 554.635710] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:33 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) r1 = syz_open_dev$radio(&(0x7f0000000180)='/dev/radio#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000240)={0x31, ""/49}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64=r0, @ANYRESHEX=r1, @ANYPTR, @ANYRESOCT=r1]], 0x8}}, 0x1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 554.714527] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 554.742617] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 554.775743] F2FS-fs (loop1): invalid crc value [ 554.788170] F2FS-fs (loop1): invalid crc value [ 554.805149] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:33 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x40040000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7a010000]}) 09:15:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 09:15:33 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xc000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:33 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_G_TUNER(r0, 0xc054561d, &(0x7f0000000040)={0x0, "a4e5df754001e606b12231dfbf97bf12dda66f979d8fa3937a4df8ec05ba725f"}) 09:15:33 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x307) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xe0060000]}) 09:15:33 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x0, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) r2 = open(&(0x7f0000000240)='./bus\x00', 0x105000, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ftruncate(r1, 0x0) 09:15:33 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000180)={'bond_slave_1\x00', @local}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:33 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f00000000c0)=0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) [ 555.123309] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 555.142190] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 555.194076] audit: type=1804 audit(1546161333.654:88): pid=24269 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir266714525/syzkaller.n3sv2G/292/bus" dev="sda1" ino=16696 res=1 [ 555.258561] F2FS-fs (loop1): invalid crc value [ 555.282098] F2FS-fs (loop1): invalid crc value 09:15:33 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="020d120010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001b15a309d04fddf7399693261baddfec0128c4cfaf2b22202f02428c523a661aeb6f0c7b18c5eefe646d1abf5c4f35f0199f9d26f7a0ef13d32452cdf90a2310bfbd941"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0xa0000, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000500)=0x3, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x14200, 0x0) recvmsg$kcm(r2, &(0x7f0000000300)={&(0x7f0000000240)=@nfc_llcp, 0x80, &(0x7f00000002c0)}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x74, &(0x7f0000000380)=[@in6={0xa, 0x4e23, 0x0, @local, 0xf8}, @in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e23, 0x6, @empty, 0x4}, @in6={0xa, 0x4e21, 0xff, @remote, 0x101}]}, &(0x7f0000000440)=0x10) syz_open_dev$cec(&(0x7f00000004c0)='/dev/cec#\x00', 0x2, 0x2) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000480)={r3, 0xfffe}, 0x10000013f) 09:15:33 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000600)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}]) [ 555.306246] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 555.321088] audit: type=1804 audit(1546161333.734:89): pid=24269 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir266714525/syzkaller.n3sv2G/292/bus" dev="sda1" ino=16696 res=1 [ 555.330698] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 555.453350] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 555.460836] audit: type=1804 audit(1546161333.734:90): pid=24278 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir266714525/syzkaller.n3sv2G/292/bus" dev="sda1" ino=16696 res=1 [ 555.485830] F2FS-fs (loop1): invalid crc value [ 555.490755] F2FS-fs (loop1): invalid crc value [ 555.495363] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 555.572226] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 555.586948] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 555.596045] F2FS-fs (loop1): invalid crc value [ 555.603149] F2FS-fs (loop1): invalid crc value [ 555.608605] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:34 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:34 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/attr/current\x00', 0x2, 0x0) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000000)="98", 0x1, 0x0, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x6, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f0000000140)='bridge_slave_0\x00', 0x8e}) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000740)={@ethernet={0x0, @dev={[], 0x16}}, {&(0x7f00000004c0)=""/183, 0xb7}, &(0x7f00000000c0)}, 0x14f) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/fuse\x00', 0x2, 0x0) syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000280)='/dev/md0\x00', 0x40103, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000800)) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000100)=0x7) 09:15:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x9e00]}) [ 555.615613] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 555.623011] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 555.631130] F2FS-fs (loop1): invalid crc value [ 555.636095] F2FS-fs (loop1): invalid crc value [ 555.640888] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 555.762203] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 555.797732] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 555.811642] F2FS-fs (loop1): invalid crc value [ 555.821951] F2FS-fs (loop1): invalid crc value [ 555.829691] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 555.838910] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:34 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) ptrace$peekuser(0x3, r1, 0x81) r2 = creat(&(0x7f0000000240)='./file0\x00', 0x80) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x10) fstat(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCAX25DELUID(r2, 0x89e2, &(0x7f0000000180)={0x3, @bcast, r4}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e24, 0xfffffffffffffff8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x41}}, 0x0, 0xffffffff, 0x0, "34d742cd414dfc7d2d6c54e441f2c682c609b9e9c96516d2f5f70e1c476a24ae15f06c0f75f0e2864f0001f52e9b06bdd7e70fab9077423a37ea241778cc5a870ec0fe9945139ea85f3707612a99ae72"}, 0xd8) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200)={0x200, 0x80, 0x4, 0x0, 0x1, 0x0, 0x1, 0xffffffff, 0x1000, 0xffff, 0x3}, 0xb) write$P9_RRENAME(r3, &(0x7f0000000480)={0x7, 0x15, 0x1}, 0x7) ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000000280)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:34 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xc03e0000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:34 executing program 2: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000300), &(0x7f0000000340)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2}, 0x10) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x2}) fanotify_init(0x0, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x2f08, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) 09:15:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc001102c]}) [ 555.860433] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 555.869148] F2FS-fs (loop1): invalid crc value [ 555.874521] F2FS-fs (loop1): invalid crc value [ 555.879784] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:34 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x3, 0x101003) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000001c0)={'ifb0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'veth0\x00'}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000200)="7ecc4623e5b1528205921a697990958a1165a1493e9d03c0f7961752443b0297ceb61dae3f92f698effe72a57ae343cb912d78387245d141d7083fa2145f0aabc4fe3fc7efcbf6c91f0c176e3b10d024a454df2db08335fa979c8adf59cf2c7628a28340ce5a9e86bbffcd8b637c367e69e150ace7f7e24fd04f2c4d7a4a1b17912cdbcefaeac91720b655b283ae1028b40bbb4aef9c44c55ee68c67955b95b4f05703") [ 555.974823] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:34 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000040), 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) [ 556.048841] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 556.068125] F2FS-fs (loop1): invalid crc value [ 556.079012] F2FS-fs (loop1): invalid crc value 09:15:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x11e]}) [ 556.102311] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 556.109698] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 556.178092] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 556.199970] F2FS-fs (loop1): invalid crc value [ 556.214429] F2FS-fs (loop1): invalid crc value [ 556.221243] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:34 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000000), 0xc, &(0x7f00005a6ff0)={&(0x7f0000001780)=@getsadinfo={0x14, 0x23, 0xc01}, 0x14}}, 0x0) [ 556.272791] kvm [24334]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 09:15:34 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x7f, 0x0, 0x9, 0x30}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0xc0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x20000000000007}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r1, &(0x7f00000002c0), 0x4cc, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f00000000c0), 0x0, 0x0) 09:15:34 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x23000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:34 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xd90]}) [ 556.418198] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:34 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000130300000000000f0000d7fd0a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) r1 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_S_MODULATOR(r1, 0x40445637, &(0x7f0000000240)={0x2, "c619856abcbd39371fdab76556fd8bfd2ed3068a2bc6ff16043836a1c7338be8", 0x81, 0x80, 0x1f, 0x8, 0x5}) ioctl$UI_END_FF_ERASE(r1, 0x400c55cb, &(0x7f0000000200)={0x2, 0x6, 0x3}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) [ 556.469893] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 556.498572] F2FS-fs (loop1): invalid crc value [ 556.524018] F2FS-fs (loop1): invalid crc value [ 556.560188] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 556.598005] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 556.632221] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 556.662795] F2FS-fs (loop1): invalid crc value [ 556.671184] F2FS-fs (loop1): invalid crc value [ 556.681169] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 556.756624] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 556.768887] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 556.788132] F2FS-fs (loop1): invalid crc value [ 556.797467] F2FS-fs (loop1): invalid crc value [ 556.802165] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:35 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xe03f0300}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:35 executing program 2: getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000400)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000040000000000000000009c0000004ae3fe303ada738fe5df624e8488b2add805dd65095855b8b4788ebf624724b26665a4480e45fb31d78d6cac5ca6d97d747ad929b0f8750e558f7682ad96b187d9ba45c1a7d0ff41560c1226dfa940f63bd6567b11fc865a6fff5f35bb4e2dd1916a1a4f7c30a5a7b954202dbf5054789a4cc1ef58b68cd46866dab8faac6228ee92271e1b3a86ed374e69828f80142fe44bc7c5a63bcfa5eaff5372"], 0x0) timerfd_create(0x2, 0x801) readlink(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) timerfd_create(0x2, 0x0) socket(0x1, 0x3, 0x0) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000300)={0xa0, 0x19, 0x2, {0x804, {0x24, 0x2, 0x8}, 0x20, 0x0, 0x0, 0x5, 0x7, 0x9, 0x6, 0x5, 0x9, 0x2, 0x2, 0xd69d, 0x8, 0x0, 0xfffffffffffffffa, 0x6, 0xfffffffffffffc01, 0x80000001}}, 0xa0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000080)) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}], 0x0, 0x0) 09:15:35 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x80, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYPTR64], 0x8}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) 09:15:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xa01000000000000]}) [ 556.833484] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 556.875967] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 556.944692] F2FS-fs (loop1): invalid crc value 09:15:35 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffbff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) ioctl$RTC_PIE_ON(r1, 0x7005) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x4b51010000000000}, 0xc, &(0x7f0000000440)={&(0x7f000000a980)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) lseek(r0, 0x0, 0x4) 09:15:35 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20ncci\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r2, 0x100, 0x70bd25, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x4010) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 556.967243] F2FS-fs (loop1): invalid crc value [ 556.971956] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:35 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x60, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 557.218834] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 557.237282] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 557.264697] attempt to access beyond end of device [ 557.304600] loop1: rw=12288, want=8200, limit=20 [ 557.327561] attempt to access beyond end of device [ 557.349347] loop1: rw=12288, want=12296, limit=20 [ 557.369697] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 557.377898] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 557.403221] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 557.418455] attempt to access beyond end of device [ 557.434079] loop1: rw=12288, want=8200, limit=20 [ 557.454007] attempt to access beyond end of device [ 557.467166] loop1: rw=12288, want=12296, limit=20 [ 557.483174] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:36 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) 09:15:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc200000000000000]}) [ 557.586317] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 557.610320] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 557.684234] attempt to access beyond end of device [ 557.712337] loop1: rw=12288, want=8200, limit=20 [ 557.748781] attempt to access beyond end of device 09:15:36 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xa00}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:36 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) [ 557.778403] loop1: rw=12288, want=12296, limit=20 09:15:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x20000]}) 09:15:36 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180), 0x0) socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) socket$netlink(0x10, 0x3, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x40000000000021e, 0x0) [ 557.808279] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 557.827919] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 557.894443] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:36 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffbff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) ioctl$RTC_PIE_ON(r1, 0x7005) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x4b51010000000000}, 0xc, &(0x7f0000000440)={&(0x7f000000a980)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) lseek(r0, 0x0, 0x4) 09:15:36 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) lsetxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.selinux\x00', &(0x7f0000000200)='system_u:object_r:fixed_disk_device_t:s0\x00', 0x29, 0x1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 557.962295] attempt to access beyond end of device [ 558.015350] loop1: rw=12288, want=8200, limit=20 [ 558.066011] attempt to access beyond end of device 09:15:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x100c000000000]}) 09:15:36 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 558.104420] loop1: rw=12288, want=12296, limit=20 [ 558.114551] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:36 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x439, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth1_to_bond\x00', 0x10) r1 = memfd_create(&(0x7f0000000000)='f\x85R\x04', 0x0) ftruncate(r1, 0x200739) sendfile(r0, r1, &(0x7f0000000240), 0xa00004000000002) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400218) 09:15:36 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) r1 = socket$inet6(0xa, 0x80007, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000180)={0x70b, 0x8000, 0x9, 0x38d9, 0x0}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r2, 0xcce1}, &(0x7f0000000240)=0x8) 09:15:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x400101c000000000]}) [ 558.424738] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 558.469891] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 558.522710] attempt to access beyond end of device [ 558.542026] loop1: rw=12288, want=8200, limit=20 [ 558.547578] attempt to access beyond end of device [ 558.552917] loop1: rw=12288, want=12296, limit=20 [ 558.558764] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 558.565672] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 558.575721] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 558.588160] attempt to access beyond end of device [ 558.593607] loop1: rw=12288, want=8200, limit=20 [ 558.608811] attempt to access beyond end of device [ 558.625058] loop1: rw=12288, want=12296, limit=20 [ 558.657562] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x40000]}) 09:15:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xbf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xde\xe9\x01\xd2\xdau\xaf0\x02\x00\xf5\xab\xfb\x98E\xf9\xe1\x98Y\xc9i2\x06\xf2\xc6\v\x00\x00\x00\a\x19\xe1\xd6n\x97\x01#\xd8\x93\xd9t\xe5\xb9\xc3(Vw\xb2\x13\x98#\xe5P\f\x92\xab[\x94\xda:}\xe1\x9f\x06;\xb7e\xb0+\xd5\xb6`\xfb\x7f\xa8\x98\xc6\xf5\xc66\x9c?60h\xd1\n\xf83\xf6G[\xbe\x8byg%[\x17v\a\xba\x10\x0flFTq\x822\xdb\xdad\xaa\x1fi\xcf\x9a\xb5\xb3\xea>\xd64R\xb7\xeb\xd3|\x9d\xaefN2.\b\xad\x8f`)\xfe\x8f\xd0\xb3Lq\x17H\x04q\xae\xca\n?\xc9\xec\xeb(P\x9c\xa8\xa8>O\x8b\x85\x13\x18\b\xbc\\\xfbL\xc2N\x19\x01v\x9c\bL\b\'\x12\xb4pfkm\xdd\xf7L\xedi9s\xba\x1d\xed\x8b') io_setup(0x8001, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000001200)="fc", 0x1, 0x40000001000000}]) 09:15:37 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x11}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:37 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000180)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VT_ACTIVATE(r1, 0x5606, 0x8fdc) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 558.776995] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 558.813673] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 558.916331] attempt to access beyond end of device 09:15:37 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000400)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x58}}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xfff, 0x220100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0x6, 0x8000, 0x300000000000, 0x339b7509, 0x4, 0x9, 0x3, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x20, 0x30}, 0xc) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) ioctl$RTC_ALM_SET(r2, 0x40247007, &(0x7f0000000280)={0x2b, 0x39, 0x13, 0x12, 0x5, 0x101, 0x3, 0x12, 0xffffffffffffffff}) [ 558.937355] loop1: rw=12288, want=8200, limit=20 [ 558.942228] attempt to access beyond end of device [ 559.013423] loop1: rw=12288, want=12296, limit=20 09:15:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xff020000]}) [ 559.047360] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 559.053880] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:37 executing program 2: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0x0, 0x1}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001fe8)) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r2) r3 = memfd_create(&(0x7f0000000100)='bdev$-\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4}) write(r2, &(0x7f0000000040), 0x0) close(r1) [ 559.096090] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:37 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth1_to_bond\x00', 0x10) r1 = memfd_create(&(0x7f0000000000)='f\x85R\x04', 0x0) ftruncate(r1, 0x200739) sendfile(r0, r1, &(0x7f0000000240), 0xa00004000000002) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400218) [ 559.145116] attempt to access beyond end of device [ 559.158498] loop1: rw=12288, want=8200, limit=20 [ 559.167730] attempt to access beyond end of device [ 559.190527] loop1: rw=12288, want=12296, limit=20 [ 559.204639] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:37 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:37 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'veth1_to_team\x00', 0x2000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d0000102000000000000000000000030014423b233f2025450f08ca8008001c001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a00000000000000"], 0x58}}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) accept4$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, &(0x7f0000000200)=0x10, 0x80800) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x150001c0]}) 09:15:37 executing program 3: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000680)='/proc/capi/capi20ncci\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000006c0)={0xcf9, 0x7, 0x8203, 0x5, 0x10000, 0x3ff, 0x3f, 0x30, 0x0}, &(0x7f0000000700)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000740)={r1, 0x2}, &(0x7f0000000780)=0x8) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x694a, 0x80) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000200)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x248, 0x350, 0x350, 0x350, 0x350, 0x350, 0x4, &(0x7f00000001c0), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x0, 0xd, [0xe, 0x2e, 0x33, 0x37, 0xf, 0x1f, 0x38, 0x21, 0x1c, 0x34, 0x4, 0x11, 0x19, 0x3a, 0x12, 0xb], 0x2, 0x8, 0xf2ae}}}, {{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x7}}, @common=@ah={0x30, 'ah\x00', 0x0, {0xf7da, 0xffffffff}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x1f, 0x0, [0x30, 0x0, 0x3f, 0x37, 0x26, 0x24, 0x12, 0x2d, 0x24, 0x15, 0xb, 0x25, 0x2b, 0x36, 0x12, 0x1d], 0x3, 0x3}}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0xd}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x1, 0x5, 0x1f}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x448) 09:15:37 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000040)=ANY=[]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000500)={{0x2, 0x3}, 0x1, 0xfffffffffffffffc, 0x0, {}, 0x49e}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8918, &(0x7f0000000080)={@remote={0xfe, 0x80, [0x6, 0x8, 0x0, 0x0, 0x12]}, 0x48}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@remote, @in=@remote, 0x4e24, 0x0, 0x4e23, 0x8001, 0x0, 0x80, 0x20, 0x6f}, {0x3, 0x9a, 0x0, 0xffffffff, 0x6, 0x7ff}, {0x3, 0x3, 0x3f, 0x9}, 0x40, 0x6e6bb8, 0x3, 0x1, 0x3}, {{@in=@local, 0x4d2}, 0xa, @in6=@mcast2, 0x0, 0x3, 0x0, 0x7, 0x5, 0x0, 0x100000001}}, 0xe8) 09:15:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 559.548539] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 559.568602] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 559.598058] F2FS-fs (loop1): invalid crc value [ 559.622302] F2FS-fs (loop1): invalid crc value [ 559.638755] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 559.677408] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 559.717944] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 559.738902] F2FS-fs (loop1): invalid crc value [ 559.755591] F2FS-fs (loop1): invalid crc value 09:15:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xfffffff6}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:38 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) unshare(0x40000000) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000300)={'mangle\x00'}, &(0x7f00000002c0)=0x54) 09:15:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc0000084]}) 09:15:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) socketpair(0x4, 0x0, 0x5, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0), 0x4) [ 559.785033] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 559.871108] IPVS: ftp: loaded support on port[0] = 21 [ 559.935821] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 559.960632] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth1_to_bond\x00', 0x10) r1 = memfd_create(&(0x7f0000000000)='f\x85R\x04', 0x0) ftruncate(r1, 0x200739) sendfile(r0, r1, &(0x7f0000000240), 0xa00004000000002) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400218) [ 559.984627] F2FS-fs (loop1): invalid crc value [ 559.997008] F2FS-fs (loop1): invalid crc value [ 560.009232] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 560.019557] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 560.026925] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7005000000000000]}) [ 560.035708] F2FS-fs (loop1): invalid crc value [ 560.046810] F2FS-fs (loop1): invalid crc value [ 560.067421] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:38 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x4c00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x480, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f00000001c0)={0x1, 0x1, 0x8, 0x6, 0x4, 0x2}) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x20440, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x58}}, 0x0) 09:15:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 09:15:38 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'team0\x00', 0x800}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e0000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 560.396471] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 560.420150] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:38 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000001000)=ANY=[@ANYBLOB="7b1af8f70089e71148c95c671a4ee900002069a27fff"], &(0x7f0000000100)='GPL\x00'}, 0x48) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback}, 0x10) 09:15:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x100c0]}) [ 560.449607] F2FS-fs (loop1): invalid crc value [ 560.456665] F2FS-fs (loop1): invalid crc value [ 560.462954] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 560.478178] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 560.548464] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 560.584022] F2FS-fs (loop1): invalid crc value [ 560.627612] F2FS-fs (loop1): invalid crc value [ 560.634231] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 560.704025] tpacket_rcv: packet too big, clamped from 60 to 4294967280. macoff=96 [ 560.764759] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 560.772047] protocol 88fb is buggy, dev hsr_slave_0 [ 560.772113] protocol 88fb is buggy, dev hsr_slave_1 [ 560.782711] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 560.791560] F2FS-fs (loop1): invalid crc value [ 560.796484] F2FS-fs (loop1): invalid crc value [ 560.811543] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:39 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xc03e000000000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:39 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x20000, 0x8) socket$can_bcm(0x1d, 0x2, 0x2) socket$xdp(0x2c, 0x3, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x7ffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$TCSETA(r4, 0x5406, &(0x7f00000002c0)={0x2a, 0x8, 0x64, 0x5d1, 0x10, 0x0, 0x7, 0x2, 0x2, 0x101}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) mkdirat$cgroup(r5, &(0x7f00000001c0)='syz1\x00', 0x1ff) close(r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000100000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000006000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x8601]}) [ 560.853804] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)=0xffd) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000000c0)) [ 560.925454] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 560.969474] F2FS-fs (loop1): invalid crc value [ 560.975334] F2FS-fs (loop1): invalid crc value [ 560.999196] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:39 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) getpeername$llc(r0, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast1}, &(0x7f0000000140)=0x10) unshare(0x60000000) 09:15:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./file0/file0\x00', 0x0) truncate(&(0x7f0000000080)='./file0/file0\x00', 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x18) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) 09:15:39 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xc00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc0000100]}) 09:15:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x14d564b00000000]}) [ 561.264580] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 561.281179] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 561.305057] F2FS-fs (loop1): invalid crc value [ 561.323661] F2FS-fs (loop1): invalid crc value [ 561.366632] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0xf}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x18, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@generic='f']}, 0x18}}, 0x0) [ 561.419220] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 561.437343] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 561.464350] F2FS-fs (loop1): invalid crc value 09:15:40 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f00000006c0)=@known='trusted.overlay.nlink\x00', &(0x7f0000000700)='gre0\x00', 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@remote, @in=@multicast1}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) ptrace$poke(0x4, 0x0, &(0x7f0000000340), 0xde) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000780)) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000940)={0x0, 0x8001, 0x2, 0x0, 0x0, [{0xffffffffffffffff, 0x0, 0xfffffffffffffff8}, {r1}]}) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, &(0x7f0000000000)) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, &(0x7f0000000740)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000680), 0x4) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000007c0)={0x0, 0x0, 0x72}, &(0x7f0000000800)=0x8) lseek(r2, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)={r3, 0x5c, 0x2, [0x7ff, 0x0]}, 0xc) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000ac0)={0x1, &(0x7f0000000a80)=[{0x2, 0x7138, 0x2, 0x2}]}, 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) [ 561.501387] F2FS-fs (loop1): invalid crc value [ 561.514020] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x9e00000000000000]}) [ 561.608828] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 561.642882] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 561.709194] F2FS-fs (loop1): invalid crc value [ 561.743288] F2FS-fs (loop1): invalid crc value [ 561.755592] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:40 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x1000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 561.787540] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 561.794603] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 561.833712] F2FS-fs (loop1): invalid crc value [ 561.845400] F2FS-fs (loop1): invalid crc value [ 561.870669] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:41 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x400, 0x0) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:41 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = creat(&(0x7f0000001140)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000580)) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000003e40)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x4, &(0x7f0000002dc0)=[{}, {}, {}, {}], &(0x7f0000002e40)=""/4096}, &(0x7f0000001300)=0x78) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x8, 0x4) perf_event_open(&(0x7f0000000000)={0x5, 0xfffffffffffffe51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(r0, 0x40207012, &(0x7f0000000140)={0x15, 0x1, 0xffffffffffffff80, 0x7, 0x1, 0x0, 0x6}) mount(&(0x7f0000000140)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) clone(0x3, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000440)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000200)={'ip6_vti0\x00', {0x2, 0x4e21, @multicast1}}) getegid() 09:15:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xb0000040]}) 09:15:41 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x3f00000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:41 executing program 5: socketpair$unix(0x1, 0x80000000000002, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8001) fallocate(r1, 0x20, 0x0, 0x100000000) 09:15:41 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x803e0000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 562.873632] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:41 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8943, &(0x7f0000000040)={'gretap0\x00', @link_local}) [ 562.917598] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 562.932894] F2FS-fs (loop1): invalid crc value 09:15:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x10100c0]}) [ 562.960827] F2FS-fs (loop1): invalid crc value 09:15:41 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x2002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2980) name_to_handle_at(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x66, 0x9, "4a43291cfe8abcbc5964c51ff4093dadeb0a7b7c28cda0e05ab9139a35a287b0dba570d29bd607b013a087e7d1bf829cb6c49b90b1e62b16a5b77544ec12d94434628bce1fa1a005a954c113312b4c09459afdebdf891950ceea497eaef4"}, &(0x7f0000000280), 0x1000) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @local}) [ 562.985191] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 563.007538] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 563.047306] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 563.071368] F2FS-fs (loop1): invalid crc value 09:15:41 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = creat(&(0x7f0000001140)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000580)) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000003e40)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x4, &(0x7f0000002dc0)=[{}, {}, {}, {}], &(0x7f0000002e40)=""/4096}, &(0x7f0000001300)=0x78) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x8, 0x4) perf_event_open(&(0x7f0000000000)={0x5, 0xfffffffffffffe51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(r0, 0x40207012, &(0x7f0000000140)={0x15, 0x1, 0xffffffffffffff80, 0x7, 0x1, 0x0, 0x6}) mount(&(0x7f0000000140)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) clone(0x3, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000440)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000200)={'ip6_vti0\x00', {0x2, 0x4e21, @multicast1}}) getegid() [ 563.095764] F2FS-fs (loop1): invalid crc value [ 563.111138] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 563.111656] gretap0: refused to change device tx_queue_len 09:15:41 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca8008188f90f768e000000000000000000000001800120001000200000000000000000034000000020300000000000f000000004a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x100, 0x80000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000021c0)=""/4096) [ 563.185287] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:41 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400218) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, 0x0) [ 563.239291] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 563.291208] F2FS-fs (loop1): invalid crc value 09:15:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x61050000]}) [ 563.314776] F2FS-fs (loop1): invalid crc value [ 563.331265] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 563.350340] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:41 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)) getdents64(r0, &(0x7f0000001380)=""/4096, 0x1000) getdents64(r0, &(0x7f0000000040)=""/57, 0x39) 09:15:41 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x200000) ioctl$SIOCX25CALLACCPTAPPRV(r1, 0x89e8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 563.372476] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 563.410456] F2FS-fs (loop1): invalid crc value [ 563.443156] F2FS-fs (loop1): invalid crc value [ 563.454840] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:42 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xf5ffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:42 executing program 3: setxattr$security_ima(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.ima\x00', &(0x7f0000000200)=@v2={0x7, 0x2, 0x2, 0x7f, 0xaa, "d1055a9ab6d36cc186056e998a0e663fee22fe274e7ea25c65ad1a22e088d9b2b366c4e9ae5a5f253a76b554335598675493ba7b7f13c8ffe5fa6598fb0451de00bbaae4c74c2565a113a75ac629a6015eabc08c9fb4b7ea067bdf8ec3ec039c78f466f7158602af6aec5bfba9b7febdd9841201fbdb912a4399cc8480fdc207c1754804206c97879aef681575b57aaabd7249b655c558aaecfeeabce398db280a0785fcc103c7322a81"}, 0xb4, 0x2) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x40fffe, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca800800020010681ae0000000000000000000000008001200010002000013000000000000340000000203000000000092ab0000000000"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x5, 0x100000001, 0x200, 0x3, 0x4}) 09:15:42 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x803e}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000063fc9000000050000008c0100000400000000b5928fbd0065750ede823b45a90f3d09876e6d0cd4e191a1f989377007009523b12ed909205c7333bb937dee28d4b2921ea4c8fa062041c421ed4252916a0dc38b518cdf6282f179ae62096413183e692d538fd052b835cebb98b7559414d05501b53517cdf5276294339315"], 0x81) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000080)={@local, @mcast1, @loopback, 0x26, 0x40, 0x1, 0x100, 0x9, 0x800000, r4}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x41cb, 0xffffffffffffffff}) 09:15:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x2c1001c0]}) 09:15:42 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x103, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) 09:15:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010300000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 563.695453] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 563.709876] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 563.768886] F2FS-fs (loop1): invalid crc value [ 563.819991] F2FS-fs (loop1): invalid crc value [ 563.857344] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000063fc9000000050000008c0100000400000000b5928fbd0065750ede823b45a90f3d09876e6d0cd4e191a1f989377007009523b12ed909205c7333bb937dee28d4b2921ea4c8fa062041c421ed4252916a0dc38b518cdf6282f179ae62096413183e692d538fd052b835cebb98b7559414d05501b53517cdf5276294339315"], 0x81) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000080)={@local, @mcast1, @loopback, 0x26, 0x40, 0x1, 0x100, 0x9, 0x800000, r4}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x41cb, 0xffffffffffffffff}) 09:15:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) fchmod(r0, 0x24) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video0\x00', 0x2, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000200)='/dev/bus/usb/00#/00#\x00', 0x7, 0x400) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0x40, @empty, 0x7}}, 0x2, 0xaae9}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000340)={r3, 0x6, 0xb9, "fa45465e4bf1606f308a59c94aeb3f426884e090adaad53a18c3a695d9140d8a1923f1ccea4ba2cc5c47ffac951ae3dd2fd9e236243a21d597f2735fcb9d0dd043f3463795d91db65703e3a4c83f53721605a13337c3c22d10a475c285fec0e51422061d1d6ebecae8c4fd62242abafeea439faf28db34348c4f4aa7d919bdd5b433761f1e214e60770e88d5638757cd3c593ae7b228f76ca8b284c4f94509c887fe6e11e65828c01c9250240e93a6c6d910d5e5107d277a73"}, 0xc1) ioctl$VIDIOC_S_AUDIO(r1, 0x40345622, &(0x7f00000001c0)={0x2, "91cecba2e9965953bee4b81c039001afae939a71114fb6999864ab537ef20a6e", 0x0, 0x1}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e0000c0000000000000000000800120001000200000000000000000035004000020300000000771d919ee7d200f8891600000000000092ab0000000000011368f2ed56976cf1b16d28498ab04e928652"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) 09:15:42 executing program 5: add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0), &(0x7f0000000200)="3082008b", 0x4, 0xfffffffffffffffd) [ 563.906725] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 563.927821] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 563.954273] F2FS-fs (loop1): invalid crc value [ 563.967502] F2FS-fs (loop1): invalid crc value 09:15:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7601]}) [ 564.000067] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) prctl$PR_GET_NAME(0x10, &(0x7f0000000180)=""/166) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 564.097582] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 564.115989] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 564.175165] F2FS-fs (loop1): invalid crc value [ 564.210235] F2FS-fs (loop1): invalid crc value [ 564.226624] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 564.242149] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 564.250135] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 564.258652] F2FS-fs (loop1): invalid crc value [ 564.290857] F2FS-fs (loop1): invalid crc value [ 564.305842] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000063fc9000000050000008c0100000400000000b5928fbd0065750ede823b45a90f3d09876e6d0cd4e191a1f989377007009523b12ed909205c7333bb937dee28d4b2921ea4c8fa062041c421ed4252916a0dc38b518cdf6282f179ae62096413183e692d538fd052b835cebb98b7559414d05501b53517cdf5276294339315"], 0x81) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000080)={@local, @mcast1, @loopback, 0x26, 0x40, 0x1, 0x100, 0x9, 0x800000, r4}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x41cb, 0xffffffffffffffff}) 09:15:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000000c0)={0x7f, 0x3, 0x9, 0x0, 0x2}) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000200)={0x77359400}, 0xfffffffffffffe9c) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7fcd330451c", 0x17) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000100)) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001480)=[@op={0x18}], 0x18}, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r4, 0xaf01, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00000002c0)=""/62) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:15:43 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x1100}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:43 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x3b04, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x70001c000000000]}) 09:15:43 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)=0xfffffffffffffffc) 09:15:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000063fc9000000050000008c0100000400000000b5928fbd0065750ede823b45a90f3d09876e6d0cd4e191a1f989377007009523b12ed909205c7333bb937dee28d4b2921ea4c8fa062041c421ed4252916a0dc38b518cdf6282f179ae62096413183e692d538fd052b835cebb98b7559414d05501b53517cdf5276294339315"], 0x81) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000080)={@local, @mcast1, @loopback, 0x26, 0x40, 0x1, 0x100, 0x9, 0x800000, r4}) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x41cb, 0xffffffffffffffff}) 09:15:43 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000800)="23000000660007031dfffd946fa2830020200a00ffffffffa61d85680c1ba3a20400ff", 0x23}], 0x1}, 0x0) 09:15:43 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x400000000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 564.734868] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 564.767466] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 564.822088] attempt to access beyond end of device 09:15:43 executing program 2: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'M\x00\x00\x02\x00\x00\x00\xda\xc8\xa2_\xf7\x00', 0x43732e5398416f1a}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) close(r0) io_submit(0x0, 0x0, 0x0) [ 564.871819] loop1: rw=12288, want=8200, limit=29 09:15:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x30001c000000000]}) [ 564.896587] attempt to access beyond end of device [ 564.904499] loop1: rw=12288, want=12296, limit=29 [ 564.917012] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 564.931597] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:43 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@dev, @in=@multicast1}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, 0x0) write$FUSE_ENTRY(r1, &(0x7f0000000380)={0x90, 0xfffffffffffffffe, 0x5, {0x0, 0x3, 0x0, 0x20, 0x0, 0x5b81, {0x4, 0x0, 0x0, 0x9, 0xb0, 0x0, 0x9, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1000000000000}}}, 0x90) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) fcntl$getown(r2, 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0xffffffffffffffff, r1, 0x0, 0x1, &(0x7f0000000740)='\x00'}, 0x30) getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) sendfile(r1, r2, 0x0, 0x7fffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 09:15:43 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/capi/capi20\x00', 0x40, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x8}}, 0xfffffffffffffc3a) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000280)={0x14, 0x88, 0xfa00, {r2, 0x3c, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x22}}}}, 0x90) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x4000000006) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab0000000000011038237108af203765c353084a"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) ioctl$KDENABIO(r1, 0x4b36) syz_genetlink_get_family_id$net_dm(&(0x7f0000000200)='NET_DM\x00') [ 564.959839] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 564.977814] attempt to access beyond end of device [ 565.015864] loop1: rw=12288, want=8200, limit=29 [ 565.058588] attempt to access beyond end of device [ 565.095214] loop1: rw=12288, want=12296, limit=29 09:15:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x810000c000000000]}) [ 565.117506] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 565.222210] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 565.262299] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 565.308855] attempt to access beyond end of device [ 565.327453] loop1: rw=12288, want=8200, limit=29 [ 565.333453] attempt to access beyond end of device [ 565.377587] loop1: rw=12288, want=12296, limit=29 [ 565.393541] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 565.401700] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 565.413133] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 565.421518] attempt to access beyond end of device [ 565.427000] loop1: rw=12288, want=8200, limit=29 [ 565.433907] attempt to access beyond end of device [ 565.439704] loop1: rw=12288, want=12296, limit=29 [ 565.444949] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xfffffdef}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:44 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x8000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00', @random="c63b376909dc"}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0xb) 09:15:44 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb856) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 09:15:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7b010000]}) 09:15:44 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x2a04000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:44 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x58}}, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xd3, 0x103000) unlinkat(r1, &(0x7f00000001c0)='./file0\x00', 0x200) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x121040, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) ioctl$UI_DEV_CREATE(r1, 0x5501) [ 565.676877] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:44 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@dev, @in=@multicast1}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, 0x0) write$FUSE_ENTRY(r1, &(0x7f0000000380)={0x90, 0xfffffffffffffffe, 0x5, {0x0, 0x3, 0x0, 0x20, 0x0, 0x5b81, {0x4, 0x0, 0x0, 0x9, 0xb0, 0x0, 0x9, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1000000000000}}}, 0x90) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) fcntl$getown(r2, 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0xffffffffffffffff, r1, 0x0, 0x1, &(0x7f0000000740)='\x00'}, 0x30) getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) sendfile(r1, r2, 0x0, 0x7fffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r2, 0x0, 0x8800000) [ 565.724998] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 565.797969] F2FS-fs (loop1): invalid crc value [ 565.818044] F2FS-fs (loop1): invalid crc value 09:15:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x186]}) [ 565.843181] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 565.878545] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:44 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb856) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 565.907329] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 565.937539] F2FS-fs (loop1): invalid crc value 09:15:44 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x200000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x10900) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000200)={0x7, 0x4, 0x5, 'queue0\x00', 0x9}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 565.964947] F2FS-fs (loop1): invalid crc value [ 565.985034] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1a0]}) [ 566.165520] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 566.197368] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:44 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e0000000000000000000000008001200010002000000000000000000340000000203000000000f000000000a0000000000000092ab000000000001"], 0xffffff95}}, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x10001, 0x800) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00000001c0)) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 566.220297] F2FS-fs (loop1): invalid crc value [ 566.257374] F2FS-fs (loop1): invalid crc value [ 566.296432] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 566.347609] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 566.354797] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 566.391111] F2FS-fs (loop1): invalid crc value [ 566.417572] F2FS-fs (loop1): invalid crc value [ 566.442147] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:45 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x3ec0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:45 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x101040, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000100)={0xffffffffffffffff}, 0x117, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r1, 0x1c, 0x0, @in6={0xa, 0x7ff, 0x2, @mcast1, 0x8}}}, 0x90) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100040}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x68, r3, 0xa09, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe6c}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x11}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x200, 0x2, 0x0, 0xf, 0x9, 0x9, "9c27b8b2590b77b08c41002618fb54de57bbcf2118f4afe439ec1766ec23d40f71ec33ac7da5fae119bf70edfdce7b480527b0afff82a424cac13149e465f8b7", "397731a51fcfe69d55743bdf2a8ec496c943479022fa28a014b1dcdf2ff765be12500957632c11654401b19a8b4365fcc97fea18955cbfbbfc654f52d9956541", "8a094c1f75bee57e59b45997e3d9fd34d1d053b9c6b85a334372b8d0e9f4923d", [0x1ff, 0x4]}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="020d0000102000000000000005be55953128850e4f0000000003000f08ca80080002001068e00000000000000000000000080012000100dccd00000000000000003400000000000a0000200000000092ab0000000000010000000000eebfa3c04ee3e49fffffff00"], 0x58}}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x84100, 0x0) 09:15:45 executing program 5: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@dev, @in=@multicast1}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, 0x0) write$FUSE_ENTRY(r1, &(0x7f0000000380)={0x90, 0xfffffffffffffffe, 0x5, {0x0, 0x3, 0x0, 0x20, 0x0, 0x5b81, {0x4, 0x0, 0x0, 0x9, 0xb0, 0x0, 0x9, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1000000000000}}}, 0x90) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) fcntl$getown(r2, 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={0xffffffffffffffff, r1, 0x0, 0x1, &(0x7f0000000740)='\x00'}, 0x30) getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) sendfile(r1, r2, 0x0, 0x7fffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r2, 0x0, 0x8800000) 09:15:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) keyctl$negate(0xd, 0x0, 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev, 0x4}, 0x79) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0xb605) clone(0x0, &(0x7f0000000000)="3a7d207a0527350882c971ee9b324e3b50daf74207e8887d325a59753d10b0d8c50684", &(0x7f0000000240), &(0x7f0000000080), &(0x7f00000003c0)) 09:15:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x30100c000000000]}) 09:15:45 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x3f04000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020d000010200000000000000000000003000f08ca80080002001068e000000000000000000000000800120001000200000000000000000034000000020300000000000f000000000a0000000000000092ab000000000001"], 0x58}}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x8802, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x68, r2, 0x600, 0x70bd27, 0x25dfdbfe, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x0, @link='syz0\x00'}}}, ["", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x804) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) [ 566.740854] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1000000000000000]}) [ 566.806721] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 566.874994] F2FS-fs (loop1): invalid crc value [ 566.897784] F2FS-fs (loop1): invalid crc value [ 566.902818] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:45 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x58}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000100)={'veth0\x00'}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000180)={0x1, "e4ea6f64b294c18ff805481581eb778c90d91107a723980eed21d852265874de", 0x3, 0x7, 0x3, 0x20, 0x3040024, 0x2}) [ 566.957695] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 566.973485] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) read(r1, &(0x7f0000000100)=""/52, 0x2b0) [ 567.043099] F2FS-fs (loop1): invalid crc value [ 567.057387] F2FS-fs (loop1): invalid crc value [ 567.075985] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7f04000000000000]}) [ 567.221590] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 567.237499] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 567.261990] F2FS-fs (loop1): invalid crc value 09:15:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) keyctl$negate(0xd, 0x0, 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev, 0x4}, 0x79) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0xb605) clone(0x0, &(0x7f0000000000)="3a7d207a0527350882c971ee9b324e3b50daf74207e8887d325a59753d10b0d8c50684", &(0x7f0000000240), &(0x7f0000000080), &(0x7f00000003c0)) [ 567.297216] F2FS-fs (loop1): invalid crc value [ 567.314598] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 567.352197] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 567.377830] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:45 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x1100000000000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) keyctl$negate(0xd, 0x0, 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev, 0x4}, 0x79) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0xb605) clone(0x0, &(0x7f0000000000)="3a7d207a0527350882c971ee9b324e3b50daf74207e8887d325a59753d10b0d8c50684", &(0x7f0000000240), &(0x7f0000000080), &(0x7f00000003c0)) 09:15:45 executing program 5: syz_read_part_table(0x2000000004, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="0200eeffffff01000000ff07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000055aa4546492050415254000001005c00000069e97250000000000100000000000000ff070000000000002200000000000000de070000000000004e76b15f0eb90e46a14691316350ecae02000000000000008000000080000000080951e0", 0x9c, 0x1c0}]) 09:15:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1f0001c000000000]}) [ 567.423186] F2FS-fs (loop1): invalid crc value [ 567.441834] F2FS-fs (loop1): invalid crc value [ 567.462370] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:46 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x1020f5f200000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x12]}) [ 567.758323] __loop_clr_fd: partition scan of loop5 failed (rc=-22) [ 567.788286] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 567.834462] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 567.848505] F2FS-fs (loop1): invalid crc value [ 567.854544] F2FS-fs (loop1): invalid crc value [ 567.866424] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:46 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000540)={0x0, 0x4b}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000005c0)={0x0, 0xffffffff}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001940)={0x0, @in6={{0xa, 0x4e24, 0x100000000, @loopback, 0x80}}, 0x0, 0x7, 0x74a, 0x2, 0x6}, &(0x7f0000001a00)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000002840)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001b40)=0x2) sendmmsg$inet_sctp(r0, &(0x7f0000002400)=[{&(0x7f0000000280)=@in6={0xa, 0x4e23, 0x25, @dev={0xfe, 0x80, [], 0x12}, 0xb9}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000002c0)="9ddf360a", 0x4}], 0x1, &(0x7f0000000340)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast2}], 0x20, 0x8000}, {&(0x7f0000000700)=@in6={0xa, 0x4e23, 0x7fff, @mcast2}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000740)="c117ae879ab0cb13e0af316271d98bd4000427571bb08b9d79da527a46bffbc15ddabb99fea6fa2b816ea09e982a727e679d360ee5eb47483c97de9f344c6a771e82145419ff6e7f9833c66b6af927c32fcb2d8785d487ec9981f69c6442af3580084d5d292dd478c63d46b9e676402d85b8d95812deec8fb3c916113ff45bda813fab87288caabcf5817fa55cf7cab0cb25e7462576af01c4b2c7a29f34a6c8ef849e384cfad0d302c99ab613f475d8bde955a1661755d4a69a46f42d777188a6399eb8558ab6a0375164c060c609acc60c736be925bb", 0xd7}], 0x1, &(0x7f0000000880)=[@authinfo={0x18, 0x84, 0x6, {0x6}}], 0x18, 0x1}, {&(0x7f00000008c0)=@in6={0xa, 0x4e23, 0x5, @mcast1, 0x9}, 0x1c, &(0x7f0000001900)=[{&(0x7f0000000900)="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", 0x1000}], 0x1, &(0x7f0000001b80)=ANY=[@ANYRES32=r1, @ANYBLOB="18000000000000008400000007000000ffffffff0000000020000000000000008400000002000000090002002505000055030000", @ANYBLOB="1800000000000000840000000500001e6e3df02f0c10269e"], 0x50, 0x20040000}, {&(0x7f0000001e00)=@in6={0xa, 0x4e21, 0x3, @loopback, 0x7a7d}, 0x1c, &(0x7f0000001e40), 0x0, 0x0, 0x0, 0x40c1}, {&(0x7f0000001e80)=@in6={0xa, 0x0, 0x55, @mcast1, 0x4}, 0x1c, &(0x7f0000002340)=[{&(0x7f0000001ec0)="f505d904", 0x4}, {&(0x7f0000001fc0)="74579ab820dad630fed3df49398570c15a21c52bb54341e5ac565b3dd8fcd2b6", 0x20}, {&(0x7f0000002040)="0ecfcdfe474087a3370f20ca78345a5e2bd5c1720e1380792c82df02b578dee73d1b9cae61ac754790fdfbea12473733d9d91470c86199dab357bc19770a2651db064669f7c5a74cf14853dae1d7f8c3fdeddf919f8f73d0f6d70b3d6bb5415918ed131eea1e6a07ad59c229d2ff1b5759ff1ad3f5fdbbf301d23a7d5e0f9939fe44ae1329f36f0cfa7f46b27d083fae55cb97006f33641f8cce5db307cedf13f1c11ecffec2eb95fec0d5bce8644fd80027e0902610", 0xb6}, {&(0x7f0000002200)="7c95ac2d5e6cfb657a4ad16ded040bd09549", 0x12}, {&(0x7f0000002280)="006a2a3732eab5c1211fbc4c041e2fd51361ea066f247ede36abff5ebd616144dd76a940150d8232f649222e8a90b706f17e66a277dc435a0e47720ede6a2871f40b83b2539ae85e56c33a91e6c3ee58cdf80749871ce67b1d063864285b43630df7226b091c6b0c3f96a56d6e86d140def52e2650a2e00d49c8c57cf971147f3d28d6ea80b7af393408a78989a361327b8d01cf35d67587b46d2b6d6b4cea", 0x9f}], 0x5, 0x0, 0x0, 0x40000}], 0x5, 0x20000000) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x101400, 0x0) getpgrp(0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) munlockall() [ 567.918157] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 567.946074] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 567.993520] F2FS-fs (loop1): invalid crc value 09:15:46 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000400)) syz_open_procfs(0x0, &(0x7f0000000440)='net/igmp6\x00') perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000480)='user\x00', &(0x7f00000004c0), &(0x7f0000000500)='em0\xaf\x00', 0xfffffffffffffffb) r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) memfd_create(&(0x7f00000003c0)=' ', 0x0) r1 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x0) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000240), 0x20000102000007) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0x1, 0x139, 0x6d, 0x20000000000014, 0x0, 0x0}, 0x1db) 09:15:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x810000c0]}) [ 568.017547] F2FS-fs (loop1): invalid crc value [ 568.024894] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 568.038500] __loop_clr_fd: partition scan of loop5 failed (rc=-22) 09:15:46 executing program 3: userfaultfd(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES32=0x0], 0x2}}, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000300)='./file0//ile0\x00', 0x4714000000000000) rmdir(&(0x7f0000000340)='./file0//ile0\x00') [ 568.148098] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 568.179286] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 568.218720] F2FS-fs (loop1): invalid crc value [ 568.273209] F2FS-fs (loop1): invalid crc value [ 568.303089] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:46 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) clock_nanosleep(0x2, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) [ 568.343877] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 568.365668] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 568.391490] F2FS-fs (loop1): invalid crc value 09:15:46 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x3c, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}]}]}, 0x3c}}, 0x40000) clone(0x802122001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000700)={0x0, 0x3, 0x3, 0x63f50061, &(0x7f00000005c0)=[{}, {}, {}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000005ed0050bfa30000000000000703000031feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400500000000005504000001ed00001d040000000000002c460000000000006b0a00fe000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000100)='EPL\x00'}, 0x48) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000004c0)=""/93, &(0x7f0000000580)=0x5d) perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffbff, 0x0, 0x7, 0x4002, 0x0, 0x1, 0x0, 0xff, 0x8, 0xfff, 0x0, 0x7d, 0x0, 0x0, 0x1000, 0x0, 0x0, 0xcef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb56f, 0x80000001, 0x1, 0x101, 0x546, 0x0, 0x0, 0x80, 0x0, 0x0, 0x7, 0x1, @perf_config_ext, 0x4004, 0x80, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) [ 568.417236] F2FS-fs (loop1): invalid crc value [ 568.431410] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:46 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x40000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x8501]}) 09:15:47 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 568.673460] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc0000083]}) [ 568.734005] *** Guest State *** [ 568.746960] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 568.760742] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 568.808172] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 568.834563] CR3 = 0x0000000000000000 [ 568.840376] F2FS-fs (loop1): invalid crc value [ 568.863802] RSP = 0x0000000000000f80 RIP = 0x0000000000000040 [ 568.883971] F2FS-fs (loop1): invalid crc value [ 568.901869] RFLAGS=0x00010046 DR7 = 0x0000000000000400 [ 568.922868] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 568.938135] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 568.958313] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 568.968352] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 568.990807] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 568.999744] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 09:15:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc0010058]}) [ 569.029662] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 [ 569.042391] F2FS-fs (loop1): invalid crc value [ 569.058567] F2FS-fs (loop1): invalid crc value [ 569.064676] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 569.095321] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 569.115521] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 569.142788] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 569.170271] GDTR: limit=0x00000000, base=0x0000000000000000 [ 569.195608] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 569.215505] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 569.228388] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 569.236076] IDTR: limit=0x00000000, base=0x0000000000000000 [ 569.252657] F2FS-fs (loop1): invalid crc value [ 569.264281] F2FS-fs (loop1): invalid crc value [ 569.273228] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 569.279721] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 569.288541] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 569.295851] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 569.305067] F2FS-fs (loop1): invalid crc value [ 569.309986] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 569.317048] F2FS-fs (loop1): invalid crc value [ 569.321958] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 569.328409] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 569.356305] Interruptibility = 00000000 ActivityState = 00000000 [ 569.365497] *** Host State *** [ 569.370160] RIP = 0xffffffff811fc970 RSP = 0xffff88805194f280 [ 569.400950] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 569.408189] FSBase=00007f861162d700 GSBase=ffff8880ae700000 TRBase=fffffe0000003000 [ 569.416092] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 569.432805] CR0=0000000080050033 CR3=0000000093da4000 CR4=00000000001426e0 [ 569.457010] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 569.464236] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 569.482791] *** Control State *** [ 569.489858] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 569.496647] EntryControls=0000d1ff ExitControls=002fefff [ 569.503386] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 569.518368] VMEntry: intr_info=8000030c errcode=00000000 ilen=00000000 [ 569.527491] VMExit: intr_info=00000000 errcode=00000000 ilen=00000005 [ 569.534319] reason=80000021 qualification=0000000000000000 [ 569.541053] IDTVectoring: info=00000000 errcode=00000000 [ 569.546603] TSC Offset = 0xfffffecd13bb24cd [ 569.551140] EPT pointer = 0x000000004d7f001e 09:15:48 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8907, &(0x7f0000000080)={@remote={0xfe, 0x80, [0x6, 0x8, 0x0, 0x0, 0x5]}, 0x48}) 09:15:48 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000440), &(0x7f0000000480), 0x0, 0xfffffffffffffffc) ustat(0x2, &(0x7f0000000100)) 09:15:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xce00000000000000]}) 09:15:48 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x6800, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xc0000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 569.581432] *** Guest State *** [ 569.592879] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 569.602190] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 569.632407] CR3 = 0x0000000000000000 [ 569.644898] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 569.670239] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:48 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000001c0)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) [ 569.693037] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 569.700653] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 569.725939] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 569.734505] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1c0]}) [ 569.763588] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 569.771542] attempt to access beyond end of device [ 569.780642] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 569.793831] overlayfs: maximum fs stacking depth exceeded 09:15:48 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x200000005401, &(0x7f00009fbff8)) [ 569.813193] loop1: rw=12288, want=8200, limit=52 [ 569.818091] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 [ 569.818109] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 569.818128] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 569.818147] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 569.849965] proc: Unknown parameter 'overlay' [ 569.859179] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 569.864076] attempt to access beyond end of device [ 569.874033] overlayfs: maximum fs stacking depth exceeded [ 569.891168] loop1: rw=12288, want=12296, limit=52 [ 569.894920] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 569.905484] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:48 executing program 5: perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000100), 0x28) recvmmsg(r0, &(0x7f0000004bc0)=[{{&(0x7f0000004940)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000004a80), 0x0, &(0x7f0000004ac0)=""/197, 0xc5}}], 0x1300, 0x0, &(0x7f0000004dc0)={0x77359400}) shutdown(r0, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000280)=""/74, 0x4a) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={@loopback, @dev, @empty, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000}) socket(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001900)=[{&(0x7f00000003c0)=""/254, 0xfe}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/227, 0xe3}, {&(0x7f0000001800)=""/209, 0xd1}, {&(0x7f0000000500)=""/191, 0xbf}], 0x5, 0x0) [ 569.925755] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 569.940874] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 569.955991] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 569.966774] IDTR: limit=0x00000000, base=0x0000000000000000 [ 569.978082] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 569.985705] attempt to access beyond end of device [ 569.993727] loop1: rw=12288, want=8200, limit=52 [ 569.999097] attempt to access beyond end of device [ 570.004594] loop1: rw=12288, want=12296, limit=52 [ 570.020602] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 570.034140] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 570.070929] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 570.071364] tls_set_device_offload_rx: netdev lo with no TLS offload [ 570.083696] Interruptibility = 00000000 ActivityState = 00000000 [ 570.091963] *** Host State *** [ 570.095296] RIP = 0xffffffff811fc970 RSP = 0xffff888050f5f280 [ 570.102216] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 570.108947] FSBase=00007f861160c700 GSBase=ffff8880ae600000 TRBase=fffffe0000033000 [ 570.116755] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 570.134394] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 570.144364] CR0=0000000080050033 CR3=0000000093da4000 CR4=00000000001426f0 [ 570.155901] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 570.170766] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 570.203515] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 570.203681] attempt to access beyond end of device [ 570.222216] *** Control State *** [ 570.225701] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 570.245320] EntryControls=0000d1ff ExitControls=002fefff [ 570.246775] loop1: rw=12288, want=8200, limit=52 [ 570.254360] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 570.262985] VMEntry: intr_info=8000030c errcode=00000000 ilen=00000000 [ 570.272694] attempt to access beyond end of device [ 570.278023] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 570.284708] reason=80000021 qualification=0000000000000000 [ 570.296073] loop1: rw=12288, want=12296, limit=52 [ 570.307398] IDTVectoring: info=00000000 errcode=00000000 [ 570.309660] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 570.312869] TSC Offset = 0xfffffecd13bb24cd [ 570.312880] EPT pointer = 0x000000004d7f001e [ 570.321217] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 570.335491] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 570.343844] attempt to access beyond end of device [ 570.349691] loop1: rw=12288, want=8200, limit=52 [ 570.355113] attempt to access beyond end of device [ 570.361185] loop1: rw=12288, want=12296, limit=52 [ 570.366536] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:15:48 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000001c0)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) 09:15:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1e01]}) 09:15:48 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)={0x4, 0xffffffffffffffff, 0x0, {}, {}, {}, 0x4, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"}}, 0x80}}, 0x0) 09:15:48 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x1400000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xa}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 570.483514] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 570.538121] overlayfs: maximum fs stacking depth exceeded [ 570.546433] *** Guest State *** [ 570.559906] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 570.571097] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 09:15:49 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}}, 0xe) bind$bt_l2cap(r1, &(0x7f0000000040), 0xe) listen(r1, 0x0) 09:15:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x174]}) 09:15:49 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000001c0)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) [ 570.620270] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 570.636478] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 570.654825] F2FS-fs (loop1): invalid crc value [ 570.660373] CR3 = 0x0000000000000000 [ 570.665384] RSP = 0x0000000000000f80 RIP = 0x0000000000000040 [ 570.672023] F2FS-fs (loop1): invalid crc value [ 570.683865] RFLAGS=0x00010046 DR7 = 0x0000000000000400 [ 570.692424] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 570.700655] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 570.718450] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 570.727395] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 570.767968] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 570.787862] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 570.809063] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 09:15:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) prctl$PR_CAPBSET_DROP(0x18, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400218) prctl$PR_CAP_AMBIENT(0x2f, 0x4, 0x0) [ 570.839596] F2FS-fs (loop1): invalid crc value [ 570.857321] F2FS-fs (loop1): invalid crc value [ 570.867637] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 570.878555] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x580]}) [ 570.893757] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 570.910190] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 570.913119] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 570.926400] GDTR: limit=0x00000000, base=0x0000000000000000 [ 570.934986] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 570.945391] overlayfs: maximum fs stacking depth exceeded [ 570.955126] IDTR: limit=0x00000000, base=0x0000000000000000 [ 570.987632] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 571.008663] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 571.019004] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0), 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400218) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000080)=0x80000000002, 0x4) sendto$inet(r0, &(0x7f0000000100)="81", 0x1, 0x0, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x2, &(0x7f0000000240)={0x2, 0x0, @dev}, 0x6df000) [ 571.049444] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 571.072497] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 571.095054] Interruptibility = 00000000 ActivityState = 00000000 [ 571.114231] F2FS-fs (loop1): invalid crc value [ 571.121343] *** Host State *** [ 571.141318] RIP = 0xffffffff811fc970 RSP = 0xffff88805194f280 [ 571.148980] F2FS-fs (loop1): invalid crc value [ 571.156008] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 571.177247] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 571.189679] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 571.203047] FSBase=00007f861162d700 GSBase=ffff8880ae700000 TRBase=fffffe0000003000 [ 571.212012] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 571.226091] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 571.233508] F2FS-fs (loop1): invalid crc value [ 571.244589] F2FS-fs (loop1): invalid crc value [ 571.251821] CR0=0000000080050033 CR3=000000008f3cb000 CR4=00000000001426e0 [ 571.265502] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 571.275543] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 571.286773] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 571.296349] *** Control State *** [ 571.301453] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 571.311629] EntryControls=0000d1ff ExitControls=002fefff [ 571.328503] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 571.335655] VMEntry: intr_info=8000030c errcode=00000000 ilen=00000000 [ 571.343218] VMExit: intr_info=00000000 errcode=00000000 ilen=00000005 [ 571.350396] reason=80000021 qualification=0000000000000000 [ 571.360315] IDTVectoring: info=00000000 errcode=00000000 [ 571.366620] TSC Offset = 0xfffffecc1ce62f29 [ 571.371680] EPT pointer = 0x00000000a80d401e 09:15:49 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:15:49 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f00000001c0)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) 09:15:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xd901]}) 09:15:49 executing program 5: getpgrp(0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000200)=""/28, 0x1c) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000140)=0xffffff0f, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x9}, 0xc, &(0x7f0000000280)={&(0x7f0000002140)={0x14}, 0x20002154}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) 09:15:49 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x2000000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xeffdffff00000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 571.509460] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 571.540373] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 571.576061] overlayfs: maximum fs stacking depth exceeded [ 571.590092] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 571.616345] *** Guest State *** [ 571.622738] F2FS-fs (loop1): invalid crc value [ 571.632280] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 571.655978] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 09:15:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x8b00000000000000]}) 09:15:50 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) [ 571.665772] F2FS-fs (loop1): invalid crc value [ 571.677487] CR3 = 0x0000000000000000 [ 571.681235] RSP = 0x0000000000000f80 RIP = 0x0000000000000040 [ 571.681651] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 571.698380] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 571.706344] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 571.745677] RFLAGS=0x00010046 DR7 = 0x0000000000000400 [ 571.761265] F2FS-fs (loop1): invalid crc value [ 571.774666] overlayfs: option "workdir=." is useless in a non-upper mount, ignore 09:15:50 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) [ 571.803133] F2FS-fs (loop1): invalid crc value [ 571.813328] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 571.826985] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 571.845781] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 571.863685] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 571.863713] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 09:15:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x4001000000000000]}) [ 571.920475] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 571.921772] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 571.928985] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 571.955302] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 571.980737] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 572.017422] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 572.017718] F2FS-fs (loop1): invalid crc value 09:15:50 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) [ 572.089220] F2FS-fs (loop1): invalid crc value [ 572.108766] GDTR: limit=0x00000000, base=0x0000000000000000 [ 572.117589] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7501]}) [ 572.144425] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 572.159757] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 572.165020] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 572.176240] IDTR: limit=0x00000000, base=0x0000000000000000 [ 572.185143] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 572.196093] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 572.205382] F2FS-fs (loop1): invalid crc value [ 572.219422] F2FS-fs (loop1): invalid crc value [ 572.244539] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 572.265045] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 572.311836] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 572.332613] Interruptibility = 00000000 ActivityState = 00000000 [ 572.342462] *** Host State *** [ 572.345844] RIP = 0xffffffff811fc970 RSP = 0xffff8880553b7280 [ 572.388925] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 572.418778] FSBase=00007f861162d700 GSBase=ffff8880ae700000 TRBase=fffffe0000033000 [ 572.443216] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 572.449622] CR0=0000000080050033 CR3=00000000521cd000 CR4=00000000001426e0 [ 572.457468] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 572.464234] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 572.470621] *** Control State *** [ 572.474213] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 572.495332] EntryControls=0000d1ff ExitControls=002fefff [ 572.502127] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 572.521355] VMEntry: intr_info=8000030c errcode=00000000 ilen=00000000 [ 572.530825] VMExit: intr_info=00000000 errcode=00000000 ilen=00000005 [ 572.537949] reason=80000021 qualification=0000000000000000 09:15:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:15:51 executing program 3: mount(&(0x7f00000001c0)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) 09:15:51 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xe03f030000000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:51 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x2300000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc0010020]}) 09:15:51 executing program 5: r0 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000440)="fb00000066000152bfa9d345e7eb8d99c1ffffffffffffff43bc59198183fe204ee2d7080000000600000000000000801d5291d76b8c67452107132daffa33021eb82169b94b598296263578b72935c922974adced71c22b987fa68c5bb709c5f64e93ea793c262f67b56acbb4bac0c4c4f9d0c4437e99c25a7d9d3ffd47893808c33b047f720f4e89978112322628c7c1fbab650cdcafa532d3524ea85b198cb49066bf549933875e91431da2f42c88d613be8f1376090e88a06412d5160d7f1b0f47d951f5f7a371a861b9390ddbad539ef278168ac8d157a656737a7ac0226d366ccec93f9f070000000000008e9234feee7baa2acd2683d489", 0xfb}], 0x1, &(0x7f0000000600)}, 0x0) [ 572.544898] IDTVectoring: info=00000000 errcode=00000000 [ 572.550749] TSC Offset = 0xfffffecb8c3a9c48 [ 572.555698] EPT pointer = 0x00000000a632a01e [ 572.662507] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 572.686419] __nla_parse: 22 callbacks suppressed [ 572.686456] netlink: 215 bytes leftover after parsing attributes in process `syz-executor5'. [ 572.705461] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:51 executing program 3: mount(&(0x7f00000001c0)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) [ 572.750049] F2FS-fs (loop1): invalid crc value [ 572.766350] *** Guest State *** [ 572.775180] F2FS-fs (loop1): invalid crc value [ 572.777978] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 572.794313] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1d9]}) [ 572.805447] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 572.812342] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 572.823916] CR3 = 0x0000000000000000 09:15:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400218) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x84}, {0x80000006}]}, 0x10) 09:15:51 executing program 3: mount(&(0x7f00000001c0)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) [ 572.856672] RSP = 0x0000000000000f80 RIP = 0x0000000000000040 [ 572.862704] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 572.866020] F2FS-fs (loop1): invalid crc value [ 572.888626] F2FS-fs (loop1): invalid crc value [ 572.890187] RFLAGS=0x00010046 DR7 = 0x0000000000000400 [ 572.896449] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 572.901002] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 572.914008] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 572.924201] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 572.932303] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 [ 572.940460] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 572.948493] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 572.948513] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 572.948526] GDTR: limit=0x00000000, base=0x0000000000000000 [ 572.948546] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 572.948559] IDTR: limit=0x00000000, base=0x0000000000000000 [ 572.948577] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 572.948640] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 572.989458] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 09:15:51 executing program 3: mkdir(0x0, 0x0) mount(&(0x7f00000001c0)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) [ 573.057252] Interruptibility = 00000000 ActivityState = 00000000 [ 573.067793] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 573.075522] *** Host State *** [ 573.092719] RIP = 0xffffffff811fc970 RSP = 0xffff88804ce9f280 [ 573.097395] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 573.118694] F2FS-fs (loop1): invalid crc value [ 573.121694] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 573.155356] FSBase=00007f861162d700 GSBase=ffff8880ae600000 TRBase=fffffe0000033000 [ 573.167279] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 573.179638] F2FS-fs (loop1): invalid crc value [ 573.190355] CR0=0000000080050033 CR3=0000000052645000 CR4=00000000001426f0 [ 573.206392] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc2000000]}) [ 573.226667] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 573.241098] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 573.255346] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 573.291758] F2FS-fs (loop1): invalid crc value [ 573.307538] F2FS-fs (loop1): invalid crc value [ 573.320629] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 573.326854] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 573.339735] *** Control State *** [ 573.343357] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 573.350782] EntryControls=0000d1ff ExitControls=002fefff [ 573.356412] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 573.363686] VMEntry: intr_info=8000030c errcode=00000000 ilen=00000000 [ 573.373512] VMExit: intr_info=00000000 errcode=00000000 ilen=00000005 [ 573.387409] reason=80000021 qualification=0000000000000000 [ 573.405087] IDTVectoring: info=00000000 errcode=00000000 [ 573.427228] TSC Offset = 0xfffffecaeed2a893 [ 573.431864] EPT pointer = 0x00000000886a201e 09:15:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:15:51 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb), &(0x7f0000001fee)='R\trist\xe3cusgrVid:De', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000140)={[], 0x0, 0xfff, 0x3a9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x0, 0x8004, 0x0, 0x7, 0xffffffffffffff6c, 0x6}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)=ANY=[], &(0x7f0000000200)) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000480), &(0x7f0000000500)=0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 09:15:51 executing program 3: mkdir(0x0, 0x0) mount(&(0x7f00000001c0)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) 09:15:51 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x1020f5f2, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:51 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x3e80}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x87010000]}) 09:15:52 executing program 3: mkdir(0x0, 0x0) mount(&(0x7f00000001c0)=ANY=[], &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) [ 573.583093] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 573.627441] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 573.676002] F2FS-fs (loop1): invalid crc value [ 573.693844] F2FS-fs (loop1): invalid crc value [ 573.721856] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 573.750160] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:52 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) [ 573.779812] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 573.797925] F2FS-fs (loop1): invalid crc value [ 573.808102] F2FS-fs (loop1): invalid crc value 09:15:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:15:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x9104]}) [ 573.838418] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 573.913606] overlayfs: option "workdir=." is useless in a non-upper mount, ignore 09:15:52 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) [ 573.963204] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 573.988845] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 573.992838] overlayfs: maximum fs stacking depth exceeded [ 574.054822] *** Guest State *** [ 574.079488] F2FS-fs (loop1): invalid crc value [ 574.100145] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 574.113945] F2FS-fs (loop1): invalid crc value 09:15:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x10]}) [ 574.141814] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 574.148026] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 574.175253] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:52 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) 09:15:52 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb), &(0x7f0000001fee)='R\trist\xe3cusgrVid:De', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000140)={[], 0x0, 0xfff, 0x3a9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x0, 0x8004, 0x0, 0x7, 0xffffffffffffff6c, 0x6}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)=ANY=[], &(0x7f0000000200)) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000480), &(0x7f0000000500)=0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) [ 574.184366] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 574.210913] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 574.228338] CR3 = 0x0000000000000000 [ 574.234800] F2FS-fs (loop1): invalid crc value [ 574.242803] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 574.251658] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 574.254361] F2FS-fs (loop1): invalid crc value [ 574.258353] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 574.264696] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:52 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x36040000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 574.338082] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 574.360604] overlayfs: option "workdir=." is useless in a non-upper mount, ignore 09:15:52 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xffffff7f}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x200001c0]}) 09:15:52 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) [ 574.389000] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 574.424634] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 574.439839] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 574.525972] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 574.544422] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 574.554935] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 574.569608] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 574.586925] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 574.603883] F2FS-fs (loop1): invalid crc value [ 574.610117] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 574.625519] F2FS-fs (loop1): invalid crc value [ 574.631697] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 574.643615] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 574.653748] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 574.668912] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 574.683032] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 574.691353] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 574.700291] F2FS-fs (loop1): invalid crc value [ 574.705607] F2FS-fs (loop1): invalid crc value [ 574.710691] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 574.717375] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 09:15:53 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) [ 574.717749] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 574.724827] Interruptibility = 00000000 ActivityState = 00000000 [ 574.724832] *** Host State *** [ 574.724846] RIP = 0xffffffff811fc970 RSP = 0xffff888051877280 [ 574.724870] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 574.724883] FSBase=00007f861162d700 GSBase=ffff8880ae700000 TRBase=fffffe0000003000 [ 574.724896] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 574.724911] CR0=0000000080050033 CR3=000000004fdec000 CR4=00000000001426e0 [ 574.724928] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 574.724941] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 574.724946] *** Control State *** [ 574.724956] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 574.724964] EntryControls=0000d1ff ExitControls=002fefff [ 574.724978] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 574.746765] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 574.809550] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 574.822900] reason=80000021 qualification=0000000000000000 [ 574.829401] IDTVectoring: info=00000000 errcode=00000000 [ 574.834845] TSC Offset = 0xfffffeca3b190d77 [ 574.834856] EPT pointer = 0x000000004c47e01e 09:15:53 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x60000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 574.914875] overlayfs: option "workdir=." is useless in a non-upper mount, ignore 09:15:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:15:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x8705]}) [ 575.002221] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:53 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) [ 575.075365] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x86010000]}) [ 575.184522] F2FS-fs (loop1): invalid crc value [ 575.229694] F2FS-fs (loop1): invalid crc value 09:15:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 575.251344] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 575.256645] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 575.285627] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:53 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb), &(0x7f0000001fee)='R\trist\xe3cusgrVid:De', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000140)={[], 0x0, 0xfff, 0x3a9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x0, 0x8004, 0x0, 0x7, 0xffffffffffffff6c, 0x6}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340)=ANY=[], &(0x7f0000000200)) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000480), &(0x7f0000000500)=0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) [ 575.300967] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 575.336757] F2FS-fs (loop1): invalid crc value 09:15:53 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x34000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 575.365920] F2FS-fs (loop1): invalid crc value 09:15:53 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) [ 575.420448] *** Guest State *** [ 575.429248] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 575.441314] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 09:15:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x8701]}) [ 575.484933] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 575.523129] CR3 = 0x0000000000000000 [ 575.528114] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 575.534659] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 575.557328] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 575.573816] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 575.593483] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 575.613260] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 575.646926] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 575.670810] F2FS-fs (loop1): invalid crc value [ 575.710850] F2FS-fs (loop1): invalid crc value 09:15:54 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) 09:15:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x175]}) [ 575.737869] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 575.754126] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 575.760829] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 575.775208] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 575.790353] F2FS-fs (loop1): invalid crc value [ 575.816322] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 [ 575.825783] F2FS-fs (loop1): invalid crc value [ 575.837350] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 575.865539] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 575.910783] overlayfs: option "workdir=." is useless in a non-upper mount, ignore [ 575.911162] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 575.933118] overlayfs: maximum fs stacking depth exceeded 09:15:54 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x437, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 575.954681] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 575.982908] GDTR: limit=0x00000000, base=0x0000000000000000 09:15:54 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) 09:15:54 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x005\xab\xe1\xe8\r\x90>\rqz\xc1\x88\x9aE\xe5\x81\xc9\xe1J\\\x8f\x95\xf5\xd2\x96\x8a\xe8\xc7g\xe9\xd1\x8f\xd6\x9a') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x10, &(0x7f0000000240), &(0x7f0000000280)=0x10) 09:15:54 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x587]}) [ 576.024244] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 576.037536] IDTR: limit=0x00000000, base=0x0000000000000000 [ 576.066339] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 576.071900] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 576.117686] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 576.129956] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 576.174270] attempt to access beyond end of device [ 576.182936] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 576.193146] loop1: rw=12288, want=8200, limit=20 [ 576.202417] attempt to access beyond end of device [ 576.211020] loop1: rw=12288, want=12296, limit=20 [ 576.216030] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:54 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) [ 576.226255] Interruptibility = 00000000 ActivityState = 00000000 [ 576.235161] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 576.246313] *** Host State *** [ 576.254361] RIP = 0xffffffff811fc970 RSP = 0xffff888052357280 [ 576.264475] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 576.272132] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 576.272146] FSBase=00007f861162d700 GSBase=ffff8880ae700000 TRBase=fffffe0000003000 [ 576.272161] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 576.299650] attempt to access beyond end of device [ 576.306145] loop1: rw=12288, want=8200, limit=20 [ 576.315593] attempt to access beyond end of device [ 576.324719] loop1: rw=12288, want=12296, limit=20 [ 576.330672] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 576.347193] CR0=0000000080050033 CR3=0000000057db5000 CR4=00000000001426e0 [ 576.355139] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 576.411872] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 576.424771] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 576.435612] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 576.445510] *** Control State *** [ 576.472108] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 576.479563] attempt to access beyond end of device [ 576.494653] loop1: rw=12288, want=8200, limit=20 [ 576.501827] EntryControls=0000d1ff ExitControls=002fefff [ 576.512092] attempt to access beyond end of device [ 576.517574] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 576.524769] loop1: rw=12288, want=12296, limit=20 [ 576.529979] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 576.535699] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 576.545578] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 576.552592] reason=80000021 qualification=0000000000000000 [ 576.558915] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 576.558929] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 576.559206] attempt to access beyond end of device [ 576.569575] IDTVectoring: info=00000000 errcode=00000000 [ 576.584374] TSC Offset = 0xfffffec97e071d52 [ 576.591798] loop1: rw=12288, want=8200, limit=20 [ 576.598517] EPT pointer = 0x0000000098ca601e [ 576.600424] attempt to access beyond end of device [ 576.615180] loop1: rw=12288, want=12296, limit=20 09:15:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:15:55 executing program 5: r0 = msgget(0xffffffffffffffff, 0x3fd) msgsnd(r0, &(0x7f0000000000), 0x8, 0x0) msgrcv(r0, &(0x7f0000000080)={0x0, ""/29}, 0x25, 0x0, 0x0) 09:15:55 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x100000000000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:55 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) 09:15:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x6005000000000000]}) [ 576.622938] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:55 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:55 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) [ 576.759656] *** Guest State *** [ 576.776022] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 576.813495] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 576.843227] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 576.854722] CR3 = 0x0000000000000000 09:15:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x40001c000000000]}) [ 576.858163] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 576.876314] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 576.884815] F2FS-fs (loop1): invalid crc value [ 576.903642] RFLAGS=0x00000002 DR7 = 0x0000000000000400 09:15:55 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) [ 576.919847] F2FS-fs (loop1): invalid crc value [ 576.926098] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 576.936265] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 576.954070] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 576.958502] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 576.966069] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 576.973608] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 576.983462] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 [ 576.993645] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 576.997871] F2FS-fs (loop1): invalid crc value [ 577.011024] F2FS-fs (loop1): invalid crc value [ 577.028526] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 577.028645] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 577.078780] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 577.091488] GDTR: limit=0x00000000, base=0x0000000000000000 [ 577.118461] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 09:15:55 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=.']) 09:15:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1b0001c0]}) [ 577.136490] IDTR: limit=0x00000000, base=0x0000000000000000 [ 577.145774] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 577.160800] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 577.167505] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 577.175133] Interruptibility = 00000000 ActivityState = 00000000 [ 577.192607] *** Host State *** [ 577.204796] RIP = 0xffffffff811fc970 RSP = 0xffff888051877280 [ 577.222642] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 577.235248] FSBase=00007f861162d700 GSBase=ffff8880ae600000 TRBase=fffffe0000003000 09:15:55 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 577.279139] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 577.286087] CR0=0000000080050033 CR3=00000000909b6000 CR4=00000000001426f0 [ 577.303432] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 577.314728] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 577.323926] *** Control State *** [ 577.332852] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 577.342913] EntryControls=0000d1ff ExitControls=002fefff [ 577.351710] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 577.362138] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 577.373454] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 577.383402] reason=80000021 qualification=0000000000000000 [ 577.393244] IDTVectoring: info=00000000 errcode=00000000 [ 577.402604] TSC Offset = 0xfffffec8c7885f6a [ 577.432044] EPT pointer = 0x00000000519f201e [ 577.462800] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 577.498589] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:15:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_execute_func(&(0x7f0000000400)="3666440f50f564ff0947d9ff41c3c4e2c997584266420fe2e33e0f1110c44201240e") recvmmsg(r1, &(0x7f00000017c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000540)=""/135, 0x87}], 0x1}}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) shutdown(r2, 0x0) 09:15:56 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) 09:15:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x10040]}) 09:15:56 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xf6ffffff00000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 577.537630] F2FS-fs (loop1): invalid crc value [ 577.556190] F2FS-fs (loop1): invalid crc value [ 577.564426] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 577.574403] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 577.640083] overlayfs: missing 'lowerdir' [ 577.659122] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:56 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) [ 577.730361] F2FS-fs (loop1): invalid crc value [ 577.748941] *** Guest State *** [ 577.753092] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 577.766522] F2FS-fs (loop1): invalid crc value [ 577.771427] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 09:15:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x3a00]}) [ 577.775133] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 577.785983] CR3 = 0x0000000000000000 [ 577.793956] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 577.805452] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 577.812514] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 577.819495] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 577.827675] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 577.835802] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 [ 577.848246] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 577.856332] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 577.864541] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 577.883149] GDTR: limit=0x00000000, base=0x0000000000000000 [ 577.935104] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 577.959255] overlayfs: missing 'lowerdir' [ 577.976414] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:56 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x8) read$FUSE(r0, 0x0, 0x0) [ 577.987259] IDTR: limit=0x00000000, base=0x0000000000000000 [ 578.013666] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 578.019302] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:15:56 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) 09:15:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7a01]}) [ 578.057705] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 578.066589] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 578.079562] F2FS-fs (loop1): invalid crc value [ 578.085610] F2FS-fs (loop1): invalid crc value [ 578.103124] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 578.110782] Interruptibility = 00000000 ActivityState = 00000000 [ 578.149907] overlayfs: missing 'lowerdir' [ 578.160133] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 578.172104] *** Host State *** [ 578.188313] RIP = 0xffffffff811fc970 RSP = 0xffff88805c237280 09:15:56 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[]) [ 578.203154] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 578.218406] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 578.227633] FSBase=00007f861162d700 GSBase=ffff8880ae600000 TRBase=fffffe0000003000 [ 578.228164] F2FS-fs (loop1): invalid crc value [ 578.235682] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 578.253275] CR0=0000000080050033 CR3=0000000097a85000 CR4=00000000001426f0 [ 578.260687] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 578.280145] F2FS-fs (loop1): invalid crc value [ 578.298322] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 578.305699] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 578.307382] *** Control State *** [ 578.325821] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 578.336876] overlayfs: missing 'lowerdir' [ 578.349591] EntryControls=0000d1ff ExitControls=002fefff [ 578.377567] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 09:15:56 executing program 5: setuid(0xee01) syz_open_pts(0xffffffffffffffff, 0x0) [ 578.427345] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 578.457793] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 578.488563] reason=80000021 qualification=0000000000000000 [ 578.495109] IDTVectoring: info=00000000 errcode=00000000 [ 578.501303] TSC Offset = 0xfffffec843d88e00 [ 578.519402] EPT pointer = 0x0000000054bbe01e 09:15:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:15:57 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[]) 09:15:57 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x4800]}) 09:15:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0xeffdffff}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:57 executing program 5: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="345179b8f38ca507af88628b7b2eaa3f0ac1a1f65150d440a95ce202860642c40b1a36c066b1d93e847024b1a5eeaa430d9139490c62f5aac7fe6bc3af7055d79725e60662c4b548f23822ee83045e5c4b3096163cac28920146c4e250b71b8ef94e2712f914fab65cb2ef384d65e4685cb90eeb5a662e28de5e92c3a1d90f495667dc96b4789a564547656fd4b0a652e58ccf44af8d05a0", 0x98}], 0x1) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000140)="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", 0xf69}], 0x1) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000) [ 578.652523] overlayfs: missing 'lowerdir' 09:15:57 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[]) [ 578.695349] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 578.737399] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 578.738400] *** Guest State *** [ 578.756866] F2FS-fs (loop1): invalid crc value 09:15:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x48000000]}) [ 578.786030] F2FS-fs (loop1): invalid crc value [ 578.786955] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 578.820006] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 578.821225] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 09:15:57 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) close(r0) fsetxattr$security_smack_entry(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) clock_getres(0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, 0x0, 0x0) [ 578.841032] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 578.848930] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 578.858511] CR3 = 0x0000000000000000 [ 578.863907] F2FS-fs (loop1): invalid crc value [ 578.877492] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 578.879223] overlayfs: missing 'lowerdir' [ 578.886094] F2FS-fs (loop1): invalid crc value [ 578.909325] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 578.916639] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 578.926374] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 578.942932] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 578.951755] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 09:15:57 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB]) 09:15:57 executing program 5: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x859, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast}, @igmp={0x12, 0x0, 0x0, @multicast1=0xe0000002}}}}}, 0x0) [ 578.989469] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 [ 579.004209] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 579.015459] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 579.023941] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 579.082840] F2FS-fs (loop1): invalid crc value [ 579.092094] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 579.112852] overlayfs: missing 'lowerdir' [ 579.117034] F2FS-fs (loop1): invalid crc value [ 579.117054] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 579.117608] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x9f000040]}) [ 579.157374] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 579.172203] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 579.180571] GDTR: limit=0x00000000, base=0x0000000000000000 [ 579.190174] F2FS-fs (loop1): invalid crc value [ 579.195125] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 579.203740] F2FS-fs (loop1): invalid crc value [ 579.209648] IDTR: limit=0x00000000, base=0x0000000000000000 [ 579.219086] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 579.234909] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 579.243723] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 579.250741] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 579.259917] Interruptibility = 00000000 ActivityState = 00000000 [ 579.266461] *** Host State *** [ 579.285571] RIP = 0xffffffff811fc970 RSP = 0xffff88809f5bf280 [ 579.301737] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 579.311434] FSBase=00007f861162d700 GSBase=ffff8880ae600000 TRBase=fffffe0000003000 [ 579.319731] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 579.325958] CR0=0000000080050033 CR3=0000000050250000 CR4=00000000001426f0 [ 579.335950] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 579.343121] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 579.349704] *** Control State *** [ 579.353444] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 579.360690] EntryControls=0000d1ff ExitControls=002fefff [ 579.366443] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 579.373951] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 579.391157] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 579.398673] reason=80000021 qualification=0000000000000000 [ 579.405193] IDTVectoring: info=00000000 errcode=00000000 [ 579.411003] TSC Offset = 0xfffffec7b778f0b1 [ 579.415500] EPT pointer = 0x00000000508c601e 09:15:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:15:57 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB]) 09:15:57 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x35040000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:57 executing program 5: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@mcast2, @in6=@dev}}, {{}, 0x0, @in6}}, 0x0) sched_setaffinity(0x0, 0x6, &(0x7f0000000140)=0x40800000000009) r0 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x400000000000117, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee6b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) socket$nl_route(0x10, 0x3, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000140)=@can, &(0x7f0000000280)=0x80) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0x4e22, @multicast1}, {0x0, @local}, 0x0, {0x2, 0x0, @local}, 'nr0\x00'}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x2, 0x0, 0xffffffff, 0x0, 0x0, 0x299, 0x14100, 0x0, 0x8001, 0xfffffffffffffffd, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x1, 0x1, 0x0, 0x100000001, 0x0, 0x8, 0x6, 0x0, 0x0, 0x9, 0x0, 0x3f, 0x4, 0x22, 0x9, 0x2, 0x4, 0x5, 0x0, 0x0, 0x3, 0x2, @perf_bp={0x0, 0x3}, 0x1000, 0x1f, 0x80, 0x7, 0x0, 0x4, 0x1}, r2, 0x5, 0xffffffffffffff9c, 0x3) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) timerfd_create(0xfffffffffffffffd, 0x0) 09:15:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x11000000}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x176]}) [ 579.570614] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 579.598710] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 579.622206] overlayfs: missing 'lowerdir' [ 579.636860] *** Guest State *** [ 579.641675] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 579.651422] F2FS-fs (loop1): invalid crc value [ 579.657884] F2FS-fs (loop1): invalid crc value 09:15:58 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB]) [ 579.677379] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 579.683791] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 579.693322] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 579.701035] CR3 = 0x0000000000000000 [ 579.704954] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 579.711422] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 579.719153] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 579.725677] F2FS-fs (loop1): invalid crc value [ 579.731491] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 579.738769] F2FS-fs (loop1): invalid crc value [ 579.743480] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 579.761069] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 579.771199] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 09:15:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x40000108]}) [ 579.802247] overlayfs: missing 'lowerdir' [ 579.807825] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 09:15:58 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000012c0)=""/115, 0x73}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_targets\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) [ 579.853231] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 579.876651] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:15:58 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:fi']) [ 579.898768] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 579.906844] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 579.936788] F2FS-fs (loop1): invalid crc value [ 579.947537] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 579.959724] F2FS-fs (loop1): invalid crc value [ 579.992569] GDTR: limit=0x00000000, base=0x0000000000000000 [ 580.006784] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 580.024933] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 580.034549] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 580.050915] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 580.062019] IDTR: limit=0x00000000, base=0x0000000000000000 [ 580.082577] F2FS-fs (loop1): invalid crc value [ 580.091596] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 580.104756] F2FS-fs (loop1): invalid crc value [ 580.116271] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 580.125221] overlayfs: failed to resolve 'fi': -2 [ 580.125622] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 580.145384] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 09:15:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x400000b0]}) 09:15:58 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:fi']) [ 580.157279] Interruptibility = 00000000 ActivityState = 00000000 [ 580.177161] *** Host State *** [ 580.182375] RIP = 0xffffffff811fc970 RSP = 0xffff88805cc97280 [ 580.190049] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 580.196557] FSBase=00007f861162d700 GSBase=ffff8880ae600000 TRBase=fffffe0000003000 [ 580.204635] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 580.210792] CR0=0000000080050033 CR3=000000008d690000 CR4=00000000001426f0 [ 580.269529] overlayfs: failed to resolve 'fi': -2 [ 580.284255] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 580.317679] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 580.362912] *** Control State *** [ 580.366404] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 580.403070] EntryControls=0000d1ff ExitControls=002fefff [ 580.411584] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 580.419729] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 580.434513] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 580.447380] reason=80000021 qualification=0000000000000000 [ 580.454614] IDTVectoring: info=00000000 errcode=00000000 09:15:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:15:58 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(0x0, 0x0) readlinkat(0xffffffffffffffff, 0x0, &(0x7f00000002c0)=""/81, 0x51) lsetxattr$trusted_overlay_redirect(0x0, 0x0, 0x0, 0x0, 0x0) lstat(0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r0 = creat(0x0, 0x0) r1 = open$dir(&(0x7f0000000800)='./file0\x00', 0x0, 0x1e5) creat(0x0, 0x0) readlinkat(r0, 0x0, &(0x7f0000000a80)=""/201, 0xc9) accept$unix(0xffffffffffffffff, 0x0, 0x0) fchdir(r1) 09:15:58 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:15:58 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:fi']) 09:15:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x900d000000000000]}) 09:15:58 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 580.460351] TSC Offset = 0xfffffec73bdf5d8e [ 580.464746] EPT pointer = 0x000000008ce0601e [ 580.581539] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 580.586016] overlayfs: failed to resolve 'fi': -2 [ 580.612901] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 580.642921] F2FS-fs (loop1): invalid crc value [ 580.651956] F2FS-fs (loop1): invalid crc value [ 580.656844] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 580.664014] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 580.671527] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 580.679639] F2FS-fs (loop1): invalid crc value [ 580.688635] F2FS-fs (loop1): invalid crc value 09:15:59 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,wor']) 09:15:59 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregset(0x4205, r1, 0x20000000000202, &(0x7f0000000000)={&(0x7f0000002100)=""/4096, 0x1000}) ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000800)={0x0}) [ 580.693513] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:15:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x44d564b00000000]}) [ 580.756627] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 580.787528] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 580.871355] F2FS-fs (loop1): invalid crc value [ 580.896772] overlayfs: unrecognized mount option "wor" or missing value [ 580.913708] F2FS-fs (loop1): invalid crc value 09:15:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04", 0xb) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)=""/212, 0x8}, {&(0x7f00000013c0)=""/4096, 0xfffffe20}], 0x2, &(0x7f0000000740), 0x27d}, 0x0) [ 580.937190] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 580.959768] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 580.973336] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 581.001581] F2FS-fs (loop1): invalid crc value 09:15:59 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,wor']) 09:15:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 581.034994] F2FS-fs (loop1): invalid crc value [ 581.053232] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:15:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x72050000]}) 09:15:59 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x3c04, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 581.192531] overlayfs: unrecognized mount option "wor" or missing value 09:15:59 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 09:15:59 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,wor']) [ 581.327980] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 581.370546] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 581.404480] overlayfs: unrecognized mount option "wor" or missing value 09:15:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:15:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:15:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x803]}) [ 581.418272] attempt to access beyond end of device [ 581.464913] loop1: rw=12288, want=8200, limit=30 [ 581.507430] attempt to access beyond end of device 09:16:00 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdi']) [ 581.532683] loop1: rw=12288, want=12296, limit=30 [ 581.547506] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 581.554958] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 581.627278] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 581.641880] overlayfs: unrecognized mount option "workdi" or missing value [ 581.649827] attempt to access beyond end of device [ 581.655048] loop1: rw=12288, want=8200, limit=30 [ 581.674256] attempt to access beyond end of device 09:16:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x47f]}) 09:16:00 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdi']) [ 581.700046] loop1: rw=12288, want=12296, limit=30 [ 581.719052] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 581.788157] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 581.818566] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:16:00 executing program 5: write$P9_RRENAMEAT(0xffffffffffffffff, &(0x7f0000000cc0)={0x7}, 0x7) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r0, &(0x7f0000000100), 0x2000000000000314, 0x10400003) 09:16:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 581.875978] attempt to access beyond end of device [ 581.890638] overlayfs: unrecognized mount option "workdi" or missing value [ 581.907371] loop1: rw=12288, want=8200, limit=30 [ 581.918033] attempt to access beyond end of device [ 581.964810] loop1: rw=12288, want=12296, limit=30 [ 582.006500] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 582.042679] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 582.083799] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 582.096385] attempt to access beyond end of device [ 582.104074] loop1: rw=12288, want=8200, limit=30 [ 582.115190] attempt to access beyond end of device [ 582.123261] loop1: rw=12288, want=12296, limit=30 09:16:00 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x3804, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1e01000000000000]}) 09:16:00 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdi']) [ 582.133482] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 582.215610] overlayfs: unrecognized mount option "workdi" or missing value [ 582.286918] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 582.295004] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 582.307447] attempt to access beyond end of device [ 582.312404] loop1: rw=12288, want=8200, limit=28 [ 582.325105] attempt to access beyond end of device [ 582.331989] loop1: rw=12288, want=12296, limit=28 [ 582.336958] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 582.344218] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:00 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:00 executing program 5: r0 = semget(0x0, 0x3, 0x0) semop(r0, &(0x7f0000000080)=[{}], 0x1) 09:16:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 09:16:00 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=']) 09:16:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xce000000]}) [ 582.385894] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 582.448515] overlayfs: unrecognized mount option "workdir=" or missing value [ 582.457453] attempt to access beyond end of device [ 582.467726] loop1: rw=12288, want=8200, limit=28 09:16:00 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) 09:16:01 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=']) 09:16:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xb7000040]}) 09:16:01 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 582.494236] attempt to access beyond end of device [ 582.507963] loop1: rw=12288, want=12296, limit=28 [ 582.515909] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 582.637691] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 582.661932] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 582.707889] attempt to access beyond end of device [ 582.714239] overlayfs: unrecognized mount option "workdir=" or missing value [ 582.721609] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 582.753734] loop1: rw=12288, want=8200, limit=28 [ 582.766192] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 582.788414] attempt to access beyond end of device [ 582.819776] loop1: rw=12288, want=12296, limit=28 [ 582.828301] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 582.837846] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 582.852789] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:16:01 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x68, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:01 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 09:16:01 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) [ 582.870589] attempt to access beyond end of device [ 582.875680] loop1: rw=12288, want=8200, limit=28 [ 582.882359] attempt to access beyond end of device [ 582.887635] loop1: rw=12288, want=12296, limit=28 [ 582.892661] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 582.974819] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 583.044510] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 583.052355] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 583.060407] attempt to access beyond end of device [ 583.065564] loop1: rw=12288, want=8200, limit=20 [ 583.070875] attempt to access beyond end of device [ 583.076096] loop1: rw=12288, want=12296, limit=20 [ 583.081332] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 583.088399] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 583.095663] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 583.103704] attempt to access beyond end of device [ 583.110033] loop1: rw=12288, want=8200, limit=20 [ 583.115102] attempt to access beyond end of device [ 583.120433] loop1: rw=12288, want=12296, limit=20 [ 583.125528] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 583.193923] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 583.201450] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 583.215695] attempt to access beyond end of device [ 583.221376] loop1: rw=12288, want=8200, limit=20 [ 583.226301] attempt to access beyond end of device [ 583.235576] loop1: rw=12288, want=12296, limit=20 [ 583.240627] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 583.247141] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 583.254159] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 583.265737] attempt to access beyond end of device [ 583.270920] loop1: rw=12288, want=8200, limit=20 [ 583.275748] attempt to access beyond end of device [ 583.284789] loop1: rw=12288, want=12296, limit=20 09:16:01 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB=',lowerdir=.:file0,workdir=']) 09:16:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc0000082]}) 09:16:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:01 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 583.290063] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:01 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x1020, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 583.359685] overlayfs: unrecognized mount option "workdir=" or missing value 09:16:01 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 09:16:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x2]}) 09:16:01 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) [ 583.473714] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 583.532410] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:16:02 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 583.595172] attempt to access beyond end of device [ 583.615341] loop1: rw=12288, want=8200, limit=20 [ 583.634396] attempt to access beyond end of device [ 583.654382] loop1: rw=12288, want=12296, limit=20 [ 583.664901] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 583.679622] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 583.701430] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:16:02 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) 09:16:02 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 583.718574] attempt to access beyond end of device [ 583.724234] loop1: rw=12288, want=8200, limit=20 [ 583.730286] attempt to access beyond end of device [ 583.735767] loop1: rw=12288, want=12296, limit=20 [ 583.741624] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 583.848520] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 583.872239] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 583.902527] attempt to access beyond end of device [ 583.914629] loop1: rw=12288, want=8200, limit=20 [ 583.930822] attempt to access beyond end of device [ 583.944665] loop1: rw=12288, want=12296, limit=20 [ 583.955105] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 583.962176] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 583.980161] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 583.996585] attempt to access beyond end of device [ 584.003517] loop1: rw=12288, want=8200, limit=20 [ 584.008633] attempt to access beyond end of device [ 584.013655] loop1: rw=12288, want=12296, limit=20 [ 584.028671] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) 09:16:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x571]}) 09:16:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) 09:16:04 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x43a, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:04 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 586.013240] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 586.088161] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 586.115728] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' 09:16:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x7401000000000000]}) [ 586.148398] attempt to access beyond end of device [ 586.160975] loop1: rw=12288, want=8200, limit=20 [ 586.166079] attempt to access beyond end of device [ 586.174620] loop1: rw=12288, want=12296, limit=20 [ 586.184399] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:04 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:04 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) [ 586.201943] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 586.214621] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 586.236158] attempt to access beyond end of device [ 586.246604] loop1: rw=12288, want=8200, limit=20 [ 586.252066] attempt to access beyond end of device [ 586.258962] loop1: rw=12288, want=12296, limit=20 [ 586.270707] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:04 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 586.363164] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 586.388258] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 586.431026] attempt to access beyond end of device [ 586.461116] loop1: rw=12288, want=8200, limit=20 09:16:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x9e000000]}) [ 586.488001] attempt to access beyond end of device [ 586.498057] loop1: rw=12288, want=12296, limit=20 [ 586.503548] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 586.510964] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 586.518342] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 586.526183] attempt to access beyond end of device [ 586.531447] loop1: rw=12288, want=8200, limit=20 [ 586.536415] attempt to access beyond end of device [ 586.548583] loop1: rw=12288, want=12296, limit=20 [ 586.563089] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1a1, 0x0) 09:16:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) 09:16:07 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x3804000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:07 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 09:16:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x1f0001c0]}) 09:16:07 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 589.118007] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 589.138365] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 589.167699] F2FS-fs (loop1): invalid crc value 09:16:07 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 09:16:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) [ 589.199300] F2FS-fs (loop1): invalid crc value 09:16:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) [ 589.236879] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 589.271231] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xe006]}) 09:16:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 589.318723] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:16:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) [ 589.365416] F2FS-fs (loop1): invalid crc value [ 589.398464] F2FS-fs (loop1): invalid crc value 09:16:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) [ 589.426650] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 589.453017] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' 09:16:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x2000000000000]}) [ 589.548790] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 589.584267] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 589.608096] F2FS-fs (loop1): invalid crc value [ 589.613414] F2FS-fs (loop1): invalid crc value [ 589.622530] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 589.664731] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:08 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xff0f000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:08 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0) [ 589.704965] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 589.725213] F2FS-fs (loop1): invalid crc value [ 589.737538] F2FS-fs (loop1): invalid crc value [ 589.742486] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 589.883481] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:08 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x80000]}) 09:16:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 589.941524] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 589.965725] F2FS-fs (loop1): invalid crc value [ 589.972926] F2FS-fs (loop1): invalid crc value [ 590.011796] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 590.066205] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 590.095972] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 590.113309] F2FS-fs (loop1): invalid crc value [ 590.121581] F2FS-fs (loop1): invalid crc value [ 590.131370] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 590.216450] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 590.228338] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 590.236379] F2FS-fs (loop1): invalid crc value [ 590.241740] F2FS-fs (loop1): invalid crc value [ 590.246486] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 590.253457] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 590.260818] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 590.272218] F2FS-fs (loop1): invalid crc value [ 590.278899] F2FS-fs (loop1): invalid crc value [ 590.283838] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:10 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0) 09:16:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x74010000]}) 09:16:10 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x40000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:10 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:10 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 592.445132] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 592.462563] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:16:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 592.511918] F2FS-fs (loop1): invalid crc value [ 592.522589] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 592.534947] F2FS-fs (loop1): invalid crc value [ 592.553795] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:11 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:11 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0) [ 592.567731] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 592.574884] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:16:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x410101c0]}) [ 592.639124] F2FS-fs (loop1): invalid crc value [ 592.653427] F2FS-fs (loop1): invalid crc value [ 592.678056] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 592.745519] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 592.803344] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 592.829124] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:16:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x40001c0]}) [ 592.868494] F2FS-fs (loop1): invalid crc value 09:16:11 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0) [ 592.891818] F2FS-fs (loop1): invalid crc value [ 592.906915] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 592.931249] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 592.968982] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 592.987789] F2FS-fs (loop1): invalid crc value [ 593.006863] F2FS-fs (loop1): invalid crc value [ 593.023969] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:11 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0) 09:16:11 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x43e, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x91040000]}) 09:16:11 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 593.338775] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 593.374910] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 593.400349] attempt to access beyond end of device [ 593.436847] loop1: rw=12288, want=8200, limit=20 [ 593.448712] attempt to access beyond end of device [ 593.472237] loop1: rw=12288, want=12296, limit=20 [ 593.492555] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 593.501104] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 593.515666] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 593.549545] attempt to access beyond end of device [ 593.554523] loop1: rw=12288, want=8200, limit=20 [ 593.565447] attempt to access beyond end of device [ 593.571614] loop1: rw=12288, want=12296, limit=20 [ 593.576501] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 593.633710] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 593.641171] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 593.649323] attempt to access beyond end of device [ 593.654403] loop1: rw=12288, want=8200, limit=20 [ 593.659410] attempt to access beyond end of device [ 593.664479] loop1: rw=12288, want=12296, limit=20 [ 593.669576] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 593.676191] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 593.683678] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 593.691483] attempt to access beyond end of device [ 593.696546] loop1: rw=12288, want=8200, limit=20 [ 593.701548] attempt to access beyond end of device [ 593.706591] loop1: rw=12288, want=12296, limit=20 [ 593.711668] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x4b564d01]}) 09:16:14 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0) 09:16:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:14 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x6800000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r3, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) 09:16:14 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 595.739747] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 595.760562] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 595.776633] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' 09:16:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) [ 595.785648] F2FS-fs (loop1): invalid crc value [ 595.844898] F2FS-fs (loop1): invalid crc value 09:16:14 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0) [ 595.866910] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 595.934834] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0xc0010141]}) [ 595.977331] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 595.992759] F2FS-fs (loop1): invalid crc value [ 596.020447] F2FS-fs (loop1): invalid crc value 09:16:14 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0) 09:16:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) [ 596.042017] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 596.054397] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 596.121401] *** Guest State *** [ 596.132873] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 596.147494] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 09:16:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) [ 596.166950] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 596.182186] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 596.188680] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 596.232026] CR3 = 0x0000000000000000 [ 596.237427] F2FS-fs (loop1): invalid crc value [ 596.257233] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 596.277530] F2FS-fs (loop1): invalid crc value 09:16:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x410101c000000000]}) [ 596.282228] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 596.292936] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 596.303313] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 596.308046] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 596.317579] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 09:16:14 executing program 3: socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0) [ 596.331627] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 596.339364] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 596.354407] F2FS-fs (loop1): invalid crc value [ 596.363943] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 596.377565] F2FS-fs (loop1): invalid crc value [ 596.393551] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 596.400144] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 [ 596.425490] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 596.443011] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 596.456802] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 09:16:14 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:14 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) [ 596.489368] GDTR: limit=0x00000000, base=0x0000000000000000 [ 596.500985] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 09:16:15 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) [ 596.550852] IDTR: limit=0x00000000, base=0x0000000000000000 [ 596.566132] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 596.581280] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 596.593666] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 596.603692] Interruptibility = 00000000 ActivityState = 00000000 [ 596.685662] *** Host State *** [ 596.706842] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 596.710370] RIP = 0xffffffff811fc970 RSP = 0xffff888055347280 [ 596.722132] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 596.736336] F2FS-fs (loop1): invalid crc value [ 596.741644] F2FS-fs (loop1): invalid crc value [ 596.746603] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 596.753974] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 596.762413] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 596.771238] F2FS-fs (loop1): invalid crc value [ 596.771395] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 596.776338] F2FS-fs (loop1): invalid crc value [ 596.786791] FSBase=00007f861162d700 GSBase=ffff8880ae600000 TRBase=fffffe0000033000 [ 596.792838] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 596.823342] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 596.830761] CR0=0000000080050033 CR3=00000000a0cf3000 CR4=00000000001426f0 [ 596.839011] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 596.849710] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 596.872160] *** Control State *** [ 596.875782] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 596.884896] EntryControls=0000d1ff ExitControls=002fefff [ 596.893905] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 596.903028] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 596.913659] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 596.920336] reason=80000021 qualification=0000000000000000 [ 596.920345] IDTVectoring: info=00000000 errcode=00000000 [ 596.920352] TSC Offset = 0xfffffebe6b7e329a [ 596.920362] EPT pointer = 0x0000000052a0301e 09:16:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) 09:16:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0xc0000081]}) 09:16:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:15 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x4c000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) [ 597.069527] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 597.097197] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 597.139946] F2FS-fs (loop1): invalid crc value [ 597.167517] F2FS-fs (loop1): invalid crc value [ 597.172386] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 597.199110] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) 09:16:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0xc000000000000000]}) [ 597.216797] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 597.246337] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' 09:16:15 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) [ 597.272537] F2FS-fs (loop1): invalid crc value [ 597.300105] F2FS-fs (loop1): invalid crc value [ 597.317827] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 597.386240] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 597.435147] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 597.458510] F2FS-fs (loop1): invalid crc value [ 597.470694] F2FS-fs (loop1): invalid crc value 09:16:15 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:15 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) [ 597.482547] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 597.490030] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' 09:16:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x7205000000000000]}) [ 597.544108] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 597.600516] *** Guest State *** [ 597.603962] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 597.628006] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 597.664862] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 597.687882] F2FS-fs (loop1): invalid crc value [ 597.692259] CR3 = 0x0000000000000000 [ 597.696429] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 597.703594] RFLAGS=0x00010002 DR7 = 0x0000000000000400 09:16:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) [ 597.715053] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 597.723093] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 597.723862] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 597.736324] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 597.749006] F2FS-fs (loop1): invalid crc value [ 597.755854] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 09:16:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) [ 597.764130] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 597.773292] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 597.778006] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 597.803739] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 09:16:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x7702]}) 09:16:16 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x3f040000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) [ 597.835033] GDTR: limit=0x00000000, base=0x0000000000000000 [ 597.847330] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 597.864241] IDTR: limit=0x00000000, base=0x0000000000000000 [ 597.875953] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 597.921337] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 597.948065] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' 09:16:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) 09:16:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) [ 598.017786] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 598.052271] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 598.093729] Interruptibility = 00000000 ActivityState = 00000000 [ 598.106747] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 598.168453] *** Host State *** [ 598.168808] F2FS-fs (loop1): invalid crc value [ 598.188532] F2FS-fs (loop1): invalid crc value [ 598.192757] RIP = 0xffffffff811fc970 RSP = 0xffff8880555b7280 [ 598.210634] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 598.217394] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 598.225809] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 598.229948] FSBase=00007f861162d700 GSBase=ffff8880ae600000 TRBase=fffffe0000033000 [ 598.239034] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 598.257245] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 598.260620] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 598.266558] F2FS-fs (loop1): invalid crc value [ 598.271029] CR0=0000000080050033 CR3=00000000a0cf3000 CR4=00000000001426f0 [ 598.283028] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 598.285353] F2FS-fs (loop1): invalid crc value [ 598.290369] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 598.302344] *** Control State *** [ 598.305656] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 598.306236] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 598.319846] EntryControls=0000d1ff ExitControls=002fefff [ 598.326208] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 598.334006] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 598.341483] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 598.348830] reason=80000021 qualification=0000000000000000 [ 598.355324] IDTVectoring: info=00000000 errcode=00000000 [ 598.361007] TSC Offset = 0xfffffebda118e077 [ 598.365433] EPT pointer = 0x00000000a483601e 09:16:16 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x8b]}) 09:16:16 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) 09:16:16 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) [ 598.419508] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 598.447779] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 598.456387] F2FS-fs (loop1): invalid crc value [ 598.515176] F2FS-fs (loop1): invalid crc value [ 598.531081] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 598.550415] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) [ 598.574887] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 598.611313] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 598.618326] *** Guest State *** [ 598.636700] F2FS-fs (loop1): invalid crc value [ 598.643390] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 598.653511] F2FS-fs (loop1): invalid crc value [ 598.669487] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x4b564d03]}) [ 598.683517] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 598.696334] CR3 = 0x0000000000000000 [ 598.709164] RSP = 0x0000000000000f80 RIP = 0x0000000000002000 [ 598.715467] RFLAGS=0x00010046 DR7 = 0x0000000000000400 [ 598.725658] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 598.741743] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 598.751804] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 598.764128] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 [ 598.774588] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 598.790624] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 598.803139] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 09:16:17 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xff0f0000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) 09:16:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x1f0001c000000000]}) [ 598.896393] GDTR: limit=0x00000000, base=0x0000000000000000 [ 598.962436] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 598.981024] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 598.994024] IDTR: limit=0x00000000, base=0x0000000000000000 [ 599.011986] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 599.019611] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 599.043907] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 599.044345] F2FS-fs (loop1): invalid crc value [ 599.075355] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 599.084652] F2FS-fs (loop1): invalid crc value [ 599.094079] Interruptibility = 00000000 ActivityState = 00000000 [ 599.111594] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 599.123611] *** Host State *** [ 599.128985] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 599.136147] RIP = 0xffffffff811fc970 RSP = 0xffff88804dcc7280 [ 599.148624] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 599.156201] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 599.167768] F2FS-fs (loop1): invalid crc value [ 599.179188] F2FS-fs (loop1): invalid crc value [ 599.183942] FSBase=00007f861162d700 GSBase=ffff8880ae700000 TRBase=fffffe0000003000 [ 599.191899] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 599.198832] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 599.205457] CR0=0000000080050033 CR3=000000008eba7000 CR4=00000000001426e0 [ 599.212678] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 599.219502] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 599.225591] *** Control State *** [ 599.231914] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 599.239755] EntryControls=0000d1ff ExitControls=002fefff [ 599.245712] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 599.260007] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 599.267048] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 599.274675] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 599.287584] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 599.294192] reason=80000021 qualification=0000000000000000 [ 599.308913] F2FS-fs (loop1): invalid crc value [ 599.314012] F2FS-fs (loop1): invalid crc value [ 599.318856] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 599.325693] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:17 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 599.333004] IDTVectoring: info=00000000 errcode=00000000 [ 599.338709] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 599.346794] F2FS-fs (loop1): invalid crc value [ 599.351684] TSC Offset = 0xfffffebd13525679 [ 599.356172] EPT pointer = 0x00000000558a301e [ 599.361065] F2FS-fs (loop1): invalid crc value [ 599.365756] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:17 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) 09:16:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x1100000000000000]}) 09:16:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:17 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:17 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) [ 599.609692] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 599.652769] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 599.673602] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 599.684727] F2FS-fs (loop1): invalid crc value 09:16:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0) 09:16:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x8005]}) 09:16:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 599.709049] F2FS-fs (loop1): invalid crc value [ 599.715308] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 599.725712] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 599.777400] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 599.814337] F2FS-fs (loop1): invalid crc value [ 599.836369] F2FS-fs (loop1): invalid crc value [ 599.851596] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 599.912065] *** Guest State *** [ 599.917269] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 599.926486] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 599.935912] CR3 = 0x0000000000000000 [ 599.942425] RSP = 0x0000000000000f80 RIP = 0x0000000000002000 [ 599.970133] RFLAGS=0x00010046 DR7 = 0x0000000000000400 [ 599.985172] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 599.994353] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 600.002129] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 600.012636] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 600.022812] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 600.032452] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 [ 600.054581] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 600.062707] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 600.071838] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 600.072547] F2FS-fs (loop1): invalid crc value [ 600.080120] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 600.093544] F2FS-fs (loop1): invalid crc value [ 600.093864] GDTR: limit=0x00000000, base=0x0000000000000000 [ 600.102658] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 600.106362] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 600.120784] IDTR: limit=0x00000000, base=0x0000000000000000 [ 600.121364] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 600.129035] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 600.144354] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 600.150930] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 600.154587] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 600.158673] Interruptibility = 00000000 ActivityState = 00000000 [ 600.172490] *** Host State *** [ 600.175951] RIP = 0xffffffff811fc970 RSP = 0xffff888052d17280 [ 600.182282] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 600.183569] F2FS-fs (loop1): invalid crc value [ 600.188965] FSBase=00007f861162d700 GSBase=ffff8880ae600000 TRBase=fffffe0000003000 [ 600.212176] F2FS-fs (loop1): invalid crc value [ 600.219942] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 600.225423] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 600.226076] CR0=0000000080050033 CR3=00000000522f4000 CR4=00000000001426f0 [ 600.246576] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 600.253459] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 600.259759] *** Control State *** [ 600.263346] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca 09:16:18 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1a1, 0x0) 09:16:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x40000000]}) 09:16:18 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x440, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 600.270554] EntryControls=0000d1ff ExitControls=002fefff [ 600.276163] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 600.283220] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 600.290498] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 600.297273] reason=80000021 qualification=0000000000000000 [ 600.304129] IDTVectoring: info=00000000 errcode=00000000 [ 600.309823] TSC Offset = 0xfffffebc62351908 [ 600.314576] EPT pointer = 0x000000009fe9301e 09:16:18 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, 0x0, 0x0, 0x0) 09:16:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 600.468886] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 600.497328] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 600.525842] attempt to access beyond end of device 09:16:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, 0x0, 0x0, 0x0) [ 600.562750] loop1: rw=12288, want=8200, limit=20 09:16:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x3b00000000000000]}) [ 600.598421] attempt to access beyond end of device [ 600.603735] loop1: rw=12288, want=12296, limit=20 [ 600.610111] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 600.615629] *** Guest State *** [ 600.624462] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 600.625107] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 600.653588] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 600.678521] attempt to access beyond end of device [ 600.695215] loop1: rw=12288, want=8200, limit=20 [ 600.699467] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 600.702160] attempt to access beyond end of device [ 600.710203] CR3 = 0x0000000000000000 [ 600.714843] loop1: rw=12288, want=12296, limit=20 [ 600.723337] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 600.734954] RSP = 0x0000000000000f80 RIP = 0x0000000000002000 [ 600.741060] RFLAGS=0x00010046 DR7 = 0x0000000000000400 [ 600.741077] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 09:16:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, 0x0, 0x0, 0x0) [ 600.741089] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 600.741110] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 600.741128] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 [ 600.762755] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 600.799590] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 600.828580] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 600.839821] GDTR: limit=0x00000000, base=0x0000000000000000 [ 600.856987] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 600.866056] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:16:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x8030000]}) [ 600.879208] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 600.888195] attempt to access beyond end of device [ 600.894108] loop1: rw=12288, want=8200, limit=20 [ 600.900133] attempt to access beyond end of device [ 600.906668] IDTR: limit=0x00000000, base=0x0000000000000000 [ 600.917170] loop1: rw=12288, want=12296, limit=20 [ 600.923655] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 600.930284] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 600.944426] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 600.946644] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 600.951376] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 600.959915] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 600.967218] Interruptibility = 00000000 ActivityState = 00000000 [ 600.974377] attempt to access beyond end of device [ 600.984846] *** Host State *** [ 600.988697] loop1: rw=12288, want=8200, limit=20 [ 600.997353] RIP = 0xffffffff811fc970 RSP = 0xffff888052fa7280 [ 601.004553] attempt to access beyond end of device [ 601.012155] loop1: rw=12288, want=12296, limit=20 [ 601.014913] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 601.017219] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 601.039117] FSBase=00007f861162d700 GSBase=ffff8880ae600000 TRBase=fffffe0000003000 [ 601.047867] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 601.054017] CR0=0000000080050033 CR3=00000000874b0000 CR4=00000000001426f0 [ 601.091302] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 601.103351] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 601.111434] *** Control State *** [ 601.115044] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 601.127210] EntryControls=0000d1ff ExitControls=002fefff [ 601.133540] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 601.144252] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 601.151883] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 601.163608] reason=80000021 qualification=0000000000000000 [ 601.171474] IDTVectoring: info=00000000 errcode=00000000 [ 601.176939] TSC Offset = 0xfffffebc047e49fd [ 601.176950] EPT pointer = 0x000000005039b01e 09:16:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) 09:16:21 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x60050000]}) 09:16:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:21 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 603.032817] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 603.074342] *** Guest State *** [ 603.082196] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 603.090684] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 603.099316] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 603.112385] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 09:16:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) [ 603.128885] attempt to access beyond end of device [ 603.132031] CR3 = 0x0000000000000000 [ 603.135185] loop1: rw=12288, want=8200, limit=32 [ 603.165510] attempt to access beyond end of device [ 603.168467] RSP = 0x0000000000000f80 RIP = 0x0000000000002000 09:16:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x1b0001c0]}) [ 603.186444] RFLAGS=0x00010046 DR7 = 0x0000000000000400 [ 603.193587] loop1: rw=12288, want=12296, limit=32 [ 603.194619] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 603.206340] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 603.211099] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 603.215763] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 603.229571] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 603.237910] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 [ 603.275289] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 603.284261] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 603.293528] attempt to access beyond end of device [ 603.309658] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 603.318833] loop1: rw=12288, want=8200, limit=32 [ 603.324010] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 09:16:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 603.336483] attempt to access beyond end of device [ 603.353350] loop1: rw=12288, want=12296, limit=32 [ 603.357335] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 603.361188] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:21 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) [ 603.383659] GDTR: limit=0x00000000, base=0x0000000000000000 [ 603.393511] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 603.403791] IDTR: limit=0x00000000, base=0x0000000000000000 [ 603.412515] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 603.421976] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 603.428660] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 09:16:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x40000100]}) [ 603.428670] Interruptibility = 00000000 ActivityState = 00000000 [ 603.428674] *** Host State *** [ 603.428685] RIP = 0xffffffff811fc970 RSP = 0xffff888054d27280 [ 603.428705] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 603.428715] FSBase=00007f861162d700 GSBase=ffff8880ae600000 TRBase=fffffe0000003000 [ 603.428725] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 603.447653] CR0=0000000080050033 CR3=0000000090fe5000 CR4=00000000001426f0 [ 603.499386] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 603.532592] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 603.556345] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 603.573673] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 603.581139] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 603.596674] *** Control State *** 09:16:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 603.620042] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 603.624532] attempt to access beyond end of device [ 603.646494] loop1: rw=12288, want=8200, limit=32 [ 603.650955] EntryControls=0000d1ff ExitControls=002fefff [ 603.655970] attempt to access beyond end of device 09:16:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x140]}) [ 603.667835] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 603.678582] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 603.702393] loop1: rw=12288, want=12296, limit=32 [ 603.705695] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 603.716714] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 603.726947] reason=80000021 qualification=0000000000000000 [ 603.733903] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 603.741158] IDTVectoring: info=00000000 errcode=00000000 [ 603.746760] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 603.754472] TSC Offset = 0xfffffebab3abf97d [ 603.759235] EPT pointer = 0x000000005fa1001e [ 603.764005] attempt to access beyond end of device [ 603.774849] loop1: rw=12288, want=8200, limit=32 [ 603.821003] attempt to access beyond end of device [ 603.850735] loop1: rw=12288, want=12296, limit=32 [ 603.870067] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:22 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) 09:16:22 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:22 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:22 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x3b000000]}) 09:16:22 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 604.025045] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 604.080694] *** Guest State *** [ 604.090882] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 604.126764] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 604.136393] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 604.149503] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 604.164269] CR3 = 0x0000000000000000 09:16:22 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 604.179269] attempt to access beyond end of device [ 604.184618] RSP = 0x0000000000000f80 RIP = 0x0000000000002000 [ 604.192139] loop1: rw=12288, want=8200, limit=20 [ 604.197379] RFLAGS=0x00010046 DR7 = 0x0000000000000400 [ 604.204429] attempt to access beyond end of device [ 604.216152] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 604.223728] loop1: rw=12288, want=12296, limit=20 [ 604.229297] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 604.239085] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 604.245658] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 604.261320] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 [ 604.271602] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 604.280530] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 604.298150] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 604.309745] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 604.319386] attempt to access beyond end of device 09:16:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x200001c0]}) 09:16:22 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 604.329176] loop1: rw=12288, want=8200, limit=20 [ 604.334201] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 604.342544] attempt to access beyond end of device [ 604.347787] GDTR: limit=0x00000000, base=0x0000000000000000 [ 604.357071] loop1: rw=12288, want=12296, limit=20 [ 604.363035] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 604.369674] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 604.378638] IDTR: limit=0x00000000, base=0x0000000000000000 [ 604.386821] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 604.395783] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 604.403389] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 604.411310] Interruptibility = 00000000 ActivityState = 00000000 [ 604.417914] *** Host State *** [ 604.455125] RIP = 0xffffffff811fc970 RSP = 0xffff888059bff280 [ 604.465736] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 604.493640] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 09:16:23 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 604.535342] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 604.546277] FSBase=00007f861162d700 GSBase=ffff8880ae600000 TRBase=fffffe0000033000 [ 604.577566] attempt to access beyond end of device [ 604.581850] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 604.582801] loop1: rw=12288, want=8200, limit=20 [ 604.611612] attempt to access beyond end of device [ 604.616553] CR0=0000000080050033 CR3=000000004c47e000 CR4=00000000001426f0 09:16:23 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x9104]}) 09:16:23 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 604.623837] loop1: rw=12288, want=12296, limit=20 [ 604.636666] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 604.649569] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 604.654884] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 604.680953] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 604.709468] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 604.712440] attempt to access beyond end of device [ 604.740991] loop1: rw=12288, want=8200, limit=20 [ 604.746147] attempt to access beyond end of device [ 604.754811] loop1: rw=12288, want=12296, limit=20 [ 604.764356] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 604.776749] *** Control State *** 09:16:23 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x43c, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 604.794104] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 604.801945] EntryControls=0000d1ff ExitControls=002fefff [ 604.811995] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 604.819777] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 604.828169] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 604.837577] reason=80000021 qualification=0000000000000000 [ 604.846271] IDTVectoring: info=00000000 errcode=00000000 [ 604.865591] TSC Offset = 0xfffffeba291219ff [ 604.872186] EPT pointer = 0x0000000090fca01e [ 604.972575] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 604.991285] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 605.001129] attempt to access beyond end of device [ 605.006437] loop1: rw=12288, want=8200, limit=20 [ 605.012683] attempt to access beyond end of device [ 605.018035] loop1: rw=12288, want=12296, limit=20 [ 605.023537] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 605.030544] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 605.038214] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 605.045988] attempt to access beyond end of device [ 605.051078] loop1: rw=12288, want=8200, limit=20 [ 605.055947] attempt to access beyond end of device [ 605.061788] loop1: rw=12288, want=12296, limit=20 [ 605.066733] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 605.132316] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 605.139680] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 605.157603] attempt to access beyond end of device [ 605.162652] loop1: rw=12288, want=8200, limit=20 [ 605.167917] attempt to access beyond end of device [ 605.172890] loop1: rw=12288, want=12296, limit=20 [ 605.177937] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 605.184529] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 605.192934] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 605.200708] attempt to access beyond end of device [ 605.205649] loop1: rw=12288, want=8200, limit=20 [ 605.210816] attempt to access beyond end of device [ 605.215780] loop1: rw=12288, want=12296, limit=20 [ 605.220851] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x9e]}) 09:16:25 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) 09:16:25 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:25 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:25 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:25 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x4000000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 607.067448] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:25 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 607.108134] *** Guest State *** [ 607.113351] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 607.147507] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 607.173337] F2FS-fs (loop1): invalid crc value 09:16:25 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 607.194638] F2FS-fs (loop1): invalid crc value [ 607.197821] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 607.203953] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 607.222094] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 607.234179] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x49]}) [ 607.246284] CR3 = 0x0000000000000000 [ 607.252098] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 607.254428] RSP = 0x0000000000000f80 RIP = 0x0000000000000040 [ 607.266682] F2FS-fs (loop1): invalid crc value [ 607.266878] RFLAGS=0x00010046 DR7 = 0x0000000000000400 [ 607.274556] F2FS-fs (loop1): invalid crc value [ 607.279234] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 607.285431] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 607.291337] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 607.304189] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 607.312429] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 [ 607.321536] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 607.330402] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 607.338920] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 607.350303] GDTR: limit=0x00000000, base=0x0000000000000000 09:16:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 607.399342] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 607.411356] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 607.429745] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 607.460771] F2FS-fs (loop1): invalid crc value [ 607.470940] F2FS-fs (loop1): invalid crc value [ 607.477866] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 607.484723] IDTR: limit=0x00000000, base=0x0000000000000000 [ 607.526803] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 607.537377] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 607.546400] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 607.568473] EFER = 0x0000000000000000 PAT = 0x0007040600070406 09:16:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) 09:16:26 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x900d000000000000]}) [ 607.576230] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 607.582928] F2FS-fs (loop1): invalid crc value [ 607.591660] Interruptibility = 00000000 ActivityState = 00000000 [ 607.600789] *** Host State *** [ 607.604625] RIP = 0xffffffff811fc970 RSP = 0xffff888052d5f280 [ 607.611403] F2FS-fs (loop1): invalid crc value [ 607.614465] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 607.616644] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 607.623452] FSBase=00007f861162d700 GSBase=ffff8880ae700000 TRBase=fffffe0000003000 [ 607.638537] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 607.644661] CR0=0000000080050033 CR3=0000000090fca000 CR4=00000000001426e0 [ 607.652216] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 607.659086] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 607.665173] *** Control State *** [ 607.668757] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca 09:16:26 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xff0f, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 607.675432] EntryControls=0000d1ff ExitControls=002fefff [ 607.681005] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 607.688090] VMEntry: intr_info=8000030c errcode=00000000 ilen=00000000 [ 607.694775] VMExit: intr_info=00000000 errcode=00000000 ilen=00000005 [ 607.701633] reason=80000021 qualification=0000000000000000 [ 607.708061] IDTVectoring: info=00000000 errcode=00000000 [ 607.713503] TSC Offset = 0xfffffeb888da64b5 [ 607.713514] EPT pointer = 0x000000008e98f01e 09:16:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:26 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 607.924410] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 607.937258] *** Guest State *** [ 607.951027] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 607.960113] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:16:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 607.987195] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 608.008312] attempt to access beyond end of device [ 608.013570] loop1: rw=12288, want=8200, limit=127 [ 608.025227] CR3 = 0x0000000000000000 [ 608.032451] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 608.043535] attempt to access beyond end of device [ 608.052005] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 608.063145] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 608.077508] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 608.085682] loop1: rw=12288, want=12296, limit=127 [ 608.099608] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 608.111005] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 608.127346] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 608.135008] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 608.147638] attempt to access beyond end of device [ 608.151466] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 [ 608.152864] loop1: rw=12288, want=8200, limit=127 [ 608.166208] attempt to access beyond end of device [ 608.166302] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 608.171488] loop1: rw=12288, want=12296, limit=127 [ 608.190801] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 608.191282] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 608.212475] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 608.223145] GDTR: limit=0x00000000, base=0x0000000000000000 [ 608.231394] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 608.239996] IDTR: limit=0x00000000, base=0x0000000000000000 [ 608.248381] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 608.256595] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 608.263591] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 608.285896] Interruptibility = 00000000 ActivityState = 00000000 [ 608.294723] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 608.302259] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 608.305024] *** Host State *** [ 608.313206] RIP = 0xffffffff811fc970 RSP = 0xffff888054c4f280 [ 608.317592] attempt to access beyond end of device [ 608.325712] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 608.326204] loop1: rw=12288, want=8200, limit=127 [ 608.333834] FSBase=00007f861162d700 GSBase=ffff8880ae700000 TRBase=fffffe0000033000 [ 608.337879] attempt to access beyond end of device [ 608.347795] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 608.350532] loop1: rw=12288, want=12296, limit=127 [ 608.361493] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 608.361724] CR0=0000000080050033 CR3=000000008ab40000 CR4=00000000001426e0 [ 608.368588] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 608.375598] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 608.382310] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 608.396722] attempt to access beyond end of device [ 608.399067] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 608.402274] loop1: rw=12288, want=8200, limit=127 [ 608.413150] attempt to access beyond end of device [ 608.419978] *** Control State *** [ 608.422121] loop1: rw=12288, want=12296, limit=127 [ 608.423710] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 608.436967] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 608.437486] EntryControls=0000d1ff ExitControls=002fefff [ 608.463256] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 608.470629] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 608.481579] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 608.488951] reason=80000021 qualification=0000000000000000 [ 608.495567] IDTVectoring: info=00000000 errcode=00000000 [ 608.507244] TSC Offset = 0xfffffeb815f8a302 [ 608.511805] EPT pointer = 0x000000004ff1d01e 09:16:28 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x7a01000000000000]}) 09:16:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) 09:16:28 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff00000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:28 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:28 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 610.181592] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 610.203840] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 610.247047] F2FS-fs (loop1): invalid crc value [ 610.262873] F2FS-fs (loop1): invalid crc value [ 610.276441] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 610.292834] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 610.294037] *** Guest State *** [ 610.301036] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 610.313251] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 610.321663] F2FS-fs (loop1): invalid crc value [ 610.326722] F2FS-fs (loop1): invalid crc value [ 610.330925] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 610.332104] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 610.352814] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 610.362165] CR3 = 0x0000000000000000 [ 610.366205] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 610.372647] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 610.379178] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 610.386136] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 09:16:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x34d564b]}) [ 610.397633] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 610.420511] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 [ 610.443987] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 610.460820] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 610.487475] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 610.504279] F2FS-fs (loop1): invalid crc value 09:16:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 610.523827] F2FS-fs (loop1): invalid crc value [ 610.529603] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 610.550278] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 610.577414] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 610.587780] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 610.608892] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 610.616421] GDTR: limit=0x00000000, base=0x0000000000000000 09:16:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x187]}) 09:16:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)) syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 610.616442] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 610.616454] IDTR: limit=0x00000000, base=0x0000000000000000 [ 610.616472] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 610.649685] F2FS-fs (loop1): invalid crc value [ 610.655776] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 610.662974] F2FS-fs (loop1): invalid crc value [ 610.668660] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 610.682224] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 610.716680] Interruptibility = 00000000 ActivityState = 00000000 09:16:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)) syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 610.741371] *** Host State *** [ 610.753783] RIP = 0xffffffff811fc970 RSP = 0xffff888050d97280 [ 610.775932] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 610.807494] FSBase=00007f861162d700 GSBase=ffff8880ae700000 TRBase=fffffe0000003000 [ 610.820466] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 610.826799] CR0=0000000080050033 CR3=000000009ed69000 CR4=00000000001426e0 [ 610.834996] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 610.842769] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 610.851003] *** Control State *** [ 610.855192] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 610.864467] EntryControls=0000d1ff ExitControls=002fefff [ 610.884407] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 610.898347] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 610.905369] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 610.912620] reason=80000021 qualification=0000000000000000 [ 610.919951] IDTVectoring: info=00000000 errcode=00000000 [ 610.925527] TSC Offset = 0xfffffeb6d65ea721 [ 610.930452] EPT pointer = 0x000000009e3c901e 09:16:31 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:31 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x2000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x4d564b00000000]}) 09:16:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)) syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) 09:16:31 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c12") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 613.332270] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 613.349791] *** Guest State *** [ 613.374103] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 613.388427] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 613.420147] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 613.421954] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 613.444368] F2FS-fs (loop1): invalid crc value [ 613.449309] CR3 = 0x0000000000000000 09:16:31 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x3a]}) 09:16:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c12") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 613.464669] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 613.471464] F2FS-fs (loop1): invalid crc value [ 613.472980] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 613.476645] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 613.493850] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 613.502145] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 613.538807] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 613.546558] F2FS-fs (loop1): invalid crc value [ 613.556766] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 613.571668] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 613.572752] F2FS-fs (loop1): invalid crc value [ 613.582347] SS: sel=0x0000, attr=0x00089, limit=0x00000000, base=0x0000000000000000 [ 613.590116] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 613.593832] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 613.607348] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 613.616075] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 613.625853] GDTR: limit=0x00000000, base=0x0000000000000000 09:16:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c12") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 613.635069] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 613.643662] IDTR: limit=0x00000000, base=0x0000000000000000 [ 613.652193] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 613.660857] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 613.667828] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 613.679896] Interruptibility = 00000000 ActivityState = 00000000 [ 613.687274] *** Host State *** [ 613.692093] RIP = 0xffffffff811fc970 RSP = 0xffff888052d5f280 [ 613.699520] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 613.714343] FSBase=00007f861162d700 GSBase=ffff8880ae600000 TRBase=fffffe0000033000 [ 613.723089] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 613.729989] CR0=0000000080050033 CR3=00000000553b6000 CR4=00000000001426f0 [ 613.737612] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 613.744660] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 613.754321] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 613.768198] *** Control State *** [ 613.781497] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca 09:16:32 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0xb000004000000000]}) [ 613.793502] EntryControls=0000d1ff ExitControls=002fefff [ 613.805108] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 613.823271] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 613.831300] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 09:16:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 613.847765] F2FS-fs (loop1): invalid crc value [ 613.859143] F2FS-fs (loop1): invalid crc value [ 613.870005] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 613.884924] reason=80000021 qualification=0000000000000000 [ 613.885624] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 613.894614] IDTVectoring: info=00000000 errcode=00000000 [ 613.900771] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 613.906426] TSC Offset = 0xfffffeb535215b5d [ 613.921458] EPT pointer = 0x000000009416c01e [ 613.954847] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 613.966695] F2FS-fs (loop1): invalid crc value [ 613.976098] F2FS-fs (loop1): invalid crc value [ 613.986904] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) 09:16:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0xd9010000]}) 09:16:34 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x2a040000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:34 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:34 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 616.444726] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 616.456716] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 616.472091] F2FS-fs (loop1): invalid crc value [ 616.483046] F2FS-fs (loop1): invalid crc value [ 616.538585] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 616.540906] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' 09:16:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:35 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x1004000000000]}) [ 616.590693] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a0") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 616.643096] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 616.702027] F2FS-fs (loop1): invalid crc value [ 616.758429] F2FS-fs (loop1): invalid crc value [ 616.797767] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x40000]}) 09:16:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a0") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) 09:16:35 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) [ 616.845131] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 616.925809] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 616.937434] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 617.007258] F2FS-fs (loop1): invalid crc value [ 617.034546] F2FS-fs (loop1): invalid crc value [ 617.053334] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 617.066489] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 617.076495] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 617.091069] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 617.125546] F2FS-fs (loop1): invalid crc value [ 617.142415] F2FS-fs (loop1): invalid crc value [ 617.178384] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x830000c0]}) 09:16:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a0") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) 09:16:35 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x39040000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:35 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0x0, 0x0, 0x0) 09:16:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x1b00000000000000]}) 09:16:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0x0, 0x0, 0x0) 09:16:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 617.497523] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 617.507323] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 617.578513] F2FS-fs (loop1): invalid crc value [ 617.637257] F2FS-fs (loop1): invalid crc value 09:16:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x1e010000]}) [ 617.667450] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 617.675537] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 617.687214] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 617.702267] F2FS-fs (loop1): invalid crc value [ 617.707961] F2FS-fs (loop1): invalid crc value 09:16:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0x0, 0x0, 0x0) [ 617.713222] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 617.800470] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 617.824776] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 617.875100] F2FS-fs (loop1): invalid crc value [ 617.894712] F2FS-fs (loop1): invalid crc value [ 617.906546] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 617.923875] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 617.943468] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 617.963324] F2FS-fs (loop1): invalid crc value [ 617.968743] F2FS-fs (loop1): invalid crc value [ 617.977452] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) 09:16:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x14d564b]}) 09:16:38 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x2260000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 620.065596] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 620.096602] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:16:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 620.118778] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 620.128401] F2FS-fs (loop1): invalid crc value [ 620.133620] F2FS-fs (loop1): invalid crc value [ 620.150916] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 620.159248] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x800000c0]}) [ 620.166957] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 620.176434] F2FS-fs (loop1): invalid crc value [ 620.185118] F2FS-fs (loop1): invalid crc value [ 620.211822] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 620.296949] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 620.315020] *** Guest State *** [ 620.329380] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 620.348607] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 620.357414] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 620.384576] F2FS-fs (loop1): invalid crc value [ 620.387525] CR3 = 0x0000000000000000 [ 620.395515] RSP = 0x0000000000000f80 RIP = 0x0000000000000040 [ 620.412625] RFLAGS=0x00010046 DR7 = 0x0000000000000400 [ 620.421934] F2FS-fs (loop1): invalid crc value [ 620.441523] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 620.448139] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 620.471295] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 620.492245] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x3400]}) [ 620.505197] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 620.532328] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 620.541868] SS: sel=0x0000, attr=0x00081, limit=0x00000000, base=0x0000000000000000 [ 620.555694] F2FS-fs (loop1): invalid crc value [ 620.558758] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 620.565281] F2FS-fs (loop1): invalid crc value [ 620.569675] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 620.581452] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 620.588447] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 620.597940] GDTR: limit=0x00000000, base=0x0000000000000000 [ 620.614976] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 620.624057] IDTR: limit=0x00000000, base=0x0000000000000000 [ 620.674830] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 620.683970] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 620.691011] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 620.699260] Interruptibility = 00000000 ActivityState = 00000000 [ 620.706974] *** Host State *** [ 620.710895] RIP = 0xffffffff811fc970 RSP = 0xffff888052fdf280 [ 620.717208] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 620.723957] FSBase=00007f861162d700 GSBase=ffff8880ae600000 TRBase=fffffe0000003000 [ 620.732154] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 620.741761] CR0=0000000080050033 CR3=00000000558a3000 CR4=00000000001426f0 [ 620.753982] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 620.768489] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 620.774840] *** Control State *** [ 620.778615] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 620.785586] EntryControls=0000d1ff ExitControls=002fefff [ 620.791636] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 620.798752] VMEntry: intr_info=8000030c errcode=00000000 ilen=00000000 [ 620.805575] VMExit: intr_info=00000000 errcode=00000000 ilen=00000005 [ 620.812433] reason=80000021 qualification=0000000000000000 [ 620.818980] IDTVectoring: info=00000000 errcode=00000000 [ 620.824560] TSC Offset = 0xfffffeb177922ad0 [ 620.824570] EPT pointer = 0x0000000051b8001e 09:16:41 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x226, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) 09:16:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x74010000]}) 09:16:41 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:41 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x14, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 623.152349] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 623.171553] *** Guest State *** [ 623.182613] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 623.201025] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 623.209392] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 623.238035] CR3 = 0x0000000000000000 [ 623.244645] attempt to access beyond end of device [ 623.250217] RSP = 0x0000000000000f80 RIP = 0x0000000000000040 [ 623.263445] loop1: rw=12288, want=8200, limit=20 [ 623.268487] RFLAGS=0x00010046 DR7 = 0x0000000000000400 [ 623.279312] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 623.286744] attempt to access beyond end of device [ 623.291940] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 623.292864] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 623.300501] loop1: rw=12288, want=12296, limit=20 [ 623.312143] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 623.320553] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 623.326947] SS: sel=0x0000, attr=0x00081, limit=0x00000000, base=0x0000000000000000 [ 623.335582] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:41 executing program 5: socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) 09:16:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x4900000000000000]}) [ 623.347657] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 623.358987] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 623.366869] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 623.379069] attempt to access beyond end of device [ 623.385965] loop1: rw=12288, want=8200, limit=20 [ 623.391397] attempt to access beyond end of device [ 623.402614] loop1: rw=12288, want=12296, limit=20 [ 623.441652] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 623.465600] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 09:16:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) [ 623.491211] GDTR: limit=0x00000000, base=0x0000000000000000 [ 623.503363] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 623.516792] IDTR: limit=0x00000000, base=0x0000000000000000 [ 623.520976] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 623.529754] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 623.547970] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 623.565617] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 623.585539] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 623.593380] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 623.615147] Interruptibility = 00000000 ActivityState = 00000000 [ 623.631069] attempt to access beyond end of device [ 623.636264] loop1: rw=12288, want=8200, limit=20 [ 623.636688] *** Host State *** 09:16:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x7105000000000000]}) [ 623.654238] RIP = 0xffffffff811fc970 RSP = 0xffff888050e27280 [ 623.657743] attempt to access beyond end of device [ 623.667840] loop1: rw=12288, want=12296, limit=20 [ 623.674814] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 623.688466] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 623.700193] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 623.709495] FSBase=00007f861162d700 GSBase=ffff8880ae600000 TRBase=fffffe0000003000 [ 623.717818] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 623.740770] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 623.748732] attempt to access beyond end of device [ 623.766086] loop1: rw=12288, want=8200, limit=20 [ 623.773290] CR0=0000000080050033 CR3=00000000a3df3000 CR4=00000000001426f0 [ 623.789221] attempt to access beyond end of device [ 623.797440] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 623.803025] loop1: rw=12288, want=12296, limit=20 [ 623.814940] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 623.822097] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 623.828917] *** Control State *** [ 623.832625] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 623.842495] EntryControls=0000d1ff ExitControls=002fefff [ 623.848554] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 09:16:42 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_emit_ethernet(0xfdef, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0xd}}, @icmp=@parameter_prob={0x8, 0x8, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70}, @dev}}}}}}, 0x0) 09:16:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x80ffff00000000]}) [ 623.874490] VMEntry: intr_info=8000030c errcode=00000000 ilen=00000000 [ 623.882931] VMExit: intr_info=00000000 errcode=00000000 ilen=00000005 [ 623.896486] reason=80000021 qualification=0000000000000000 [ 623.904139] IDTVectoring: info=00000000 errcode=00000000 [ 623.910100] TSC Offset = 0xfffffeafeef42f4f [ 623.914702] EPT pointer = 0x0000000091fb101e 09:16:42 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) 09:16:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x3f}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 624.075323] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 624.095961] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:16:42 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) [ 624.160809] F2FS-fs (loop1): invalid crc value [ 624.177772] F2FS-fs (loop1): invalid crc value [ 624.193696] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 624.205995] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 624.233803] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 624.245362] *** Guest State *** [ 624.251202] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 624.254864] F2FS-fs (loop1): invalid crc value [ 624.268279] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 624.279146] CR3 = 0x0000000000000000 [ 624.284797] RSP = 0x0000000000000f80 RIP = 0x0000000000000040 [ 624.285406] F2FS-fs (loop1): invalid crc value [ 624.292160] RFLAGS=0x00010046 DR7 = 0x0000000000000400 [ 624.303284] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 624.311184] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 624.319524] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 624.320176] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 624.336117] SS: sel=0x0000, attr=0x00081, limit=0x00000000, base=0x0000000000000000 [ 624.352144] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 624.363252] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 624.385196] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 624.395159] GDTR: limit=0x00000000, base=0x0000000000000000 [ 624.403992] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 624.419629] IDTR: limit=0x00000000, base=0x0000000000000000 [ 624.421154] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 624.435267] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 624.443997] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 624.452201] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 624.460815] Interruptibility = 00000000 ActivityState = 00000000 [ 624.468069] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 624.476888] F2FS-fs (loop1): invalid crc value [ 624.481911] *** Host State *** [ 624.482348] F2FS-fs (loop1): invalid crc value [ 624.490882] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 624.495643] RIP = 0xffffffff811fc970 RSP = 0xffff888059107280 [ 624.497866] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 624.509966] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 624.511511] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 624.523340] FSBase=00007f861162d700 GSBase=ffff8880ae600000 TRBase=fffffe0000003000 [ 624.525073] F2FS-fs (loop1): invalid crc value [ 624.534605] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 624.538243] F2FS-fs (loop1): invalid crc value [ 624.547561] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 624.552355] CR0=0000000080050033 CR3=0000000090723000 CR4=00000000001426f0 [ 624.563452] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 624.577966] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 624.584183] *** Control State *** [ 624.587793] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 624.594610] EntryControls=0000d1ff ExitControls=002fefff [ 624.600807] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 624.608392] VMEntry: intr_info=8000030c errcode=00000000 ilen=00000000 [ 624.615912] VMExit: intr_info=00000000 errcode=00000000 ilen=00000005 [ 624.624260] reason=80000021 qualification=0000000000000000 [ 624.630835] IDTVectoring: info=00000000 errcode=00000000 [ 624.641913] TSC Offset = 0xfffffeaf5bc3abe7 [ 624.646422] EPT pointer = 0x0000000097e6c01e 09:16:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x8000000000000]}) 09:16:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) 09:16:44 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x4004000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:44 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 626.552690] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 626.566374] *** Guest State *** [ 626.585756] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' 09:16:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) [ 626.596578] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 626.614259] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 626.635811] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 626.646039] F2FS-fs (loop1): invalid crc value 09:16:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x10040]}) [ 626.646802] CR3 = 0x0000000000000000 [ 626.655350] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 626.658260] F2FS-fs (loop1): invalid crc value [ 626.667004] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 626.669144] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 626.675311] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 626.679885] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 626.687363] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 626.703326] F2FS-fs (loop1): invalid crc value [ 626.703788] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 626.709015] F2FS-fs (loop1): invalid crc value [ 626.719124] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 626.721692] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 626.734508] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 626.743945] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 626.752886] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 626.774640] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 626.801848] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 626.823151] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 626.834555] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) 09:16:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0xc001102c]}) [ 626.857231] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 626.876128] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 626.888436] F2FS-fs (loop1): invalid crc value [ 626.894239] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 626.903653] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 626.903962] F2FS-fs (loop1): invalid crc value [ 626.915854] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 626.916512] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 626.924212] Interruptibility = 00000000 ActivityState = 00000000 [ 626.931755] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 626.942943] *** Host State *** [ 626.944889] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 626.946812] RIP = 0xffffffff811fc970 RSP = 0xffff888059107280 [ 626.956266] F2FS-fs (loop1): invalid crc value [ 626.966035] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 626.966253] F2FS-fs (loop1): invalid crc value [ 626.972834] FSBase=00007f861162d700 GSBase=ffff8880ae700000 TRBase=fffffe0000003000 [ 627.012011] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 627.035506] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 627.056638] CR0=0000000080050033 CR3=00000000a0a9c000 CR4=00000000001426e0 09:16:45 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x48, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 627.092134] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 627.115157] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 627.122750] *** Control State *** [ 627.126385] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca 09:16:45 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) [ 627.141993] EntryControls=0000d1ff ExitControls=002fefff [ 627.152721] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 627.162917] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 627.172875] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 627.182810] reason=80000021 qualification=0000000000000000 [ 627.192334] IDTVectoring: info=00000000 errcode=00000000 [ 627.203066] TSC Offset = 0xfffffeae1d80adc9 [ 627.210981] EPT pointer = 0x00000000904ef01e [ 627.258472] *** Guest State *** [ 627.261796] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 627.296058] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 627.306107] CR3 = 0x0000000000000000 [ 627.312294] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 627.325823] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 627.334597] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 627.348814] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 627.362039] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 627.367542] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 627.375800] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 627.383616] attempt to access beyond end of device [ 627.387444] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 627.391109] loop1: rw=12288, want=8200, limit=20 [ 627.407366] attempt to access beyond end of device [ 627.411366] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 627.421369] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 627.430497] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 627.441072] GDTR: limit=0x00000000, base=0x0000000000000000 [ 627.452908] loop1: rw=12288, want=12296, limit=20 [ 627.459959] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 627.460814] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 627.466741] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 627.475010] IDTR: limit=0x00000000, base=0x0000000000000000 [ 627.490166] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 627.491839] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 627.498967] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 627.507363] attempt to access beyond end of device [ 627.512815] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 627.521544] loop1: rw=12288, want=8200, limit=20 [ 627.525198] Interruptibility = 00000000 ActivityState = 00000000 [ 627.530943] attempt to access beyond end of device [ 627.537325] *** Host State *** [ 627.544417] RIP = 0xffffffff811fc970 RSP = 0xffff888059e5f280 [ 627.545526] loop1: rw=12288, want=12296, limit=20 [ 627.551118] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 627.556350] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 627.562194] FSBase=00007f86115eb700 GSBase=ffff8880ae600000 TRBase=fffffe0000033000 [ 627.576170] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 627.582221] CR0=0000000080050033 CR3=00000000a0a9c000 CR4=00000000001426f0 [ 627.589447] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 627.596181] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 627.602699] *** Control State *** [ 627.606161] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 627.613110] EntryControls=0000d1ff ExitControls=002fefff [ 627.619176] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 627.626208] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 627.633040] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 627.639767] reason=80000021 qualification=0000000000000000 [ 627.646380] IDTVectoring: info=00000000 errcode=00000000 [ 627.652419] TSC Offset = 0xfffffeae1d80adc9 [ 627.657034] EPT pointer = 0x00000000904ef01e [ 627.695600] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 627.722141] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 627.748400] attempt to access beyond end of device [ 627.753386] loop1: rw=12288, want=8200, limit=20 [ 627.758626] attempt to access beyond end of device [ 627.763576] loop1: rw=12288, want=12296, limit=20 [ 627.769707] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 627.776114] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 627.783190] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 627.790920] attempt to access beyond end of device [ 627.795864] loop1: rw=12288, want=8200, limit=20 [ 627.800743] attempt to access beyond end of device [ 627.805672] loop1: rw=12288, want=12296, limit=20 [ 627.810670] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) 09:16:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x6005000000000000]}) 09:16:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:16:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:48 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x3e040000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 629.636127] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 629.654764] *** Guest State *** 09:16:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) 09:16:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x9e00]}) [ 629.684098] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 629.710339] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 629.718025] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 629.729672] F2FS-fs (loop1): invalid crc value [ 629.744724] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 629.745026] F2FS-fs (loop1): invalid crc value [ 629.756136] CR3 = 0x0000000000000000 [ 629.764042] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 629.770724] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 629.781565] RSP = 0x0000000000000f80 RIP = 0x0000000000000040 [ 629.783577] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 629.795825] F2FS-fs (loop1): invalid crc value [ 629.817942] RFLAGS=0x00010046 DR7 = 0x0000000000000400 [ 629.839760] F2FS-fs (loop1): invalid crc value [ 629.846577] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 629.857321] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 09:16:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) [ 629.879033] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 629.887687] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 629.898216] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 629.907360] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 629.915930] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 09:16:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0xce00]}) [ 629.934382] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 629.950716] GDTR: limit=0x00000000, base=0x0000000000000000 [ 629.964214] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 629.964699] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 629.975258] IDTR: limit=0x00000000, base=0x0000000000000000 [ 630.029674] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 630.043297] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 630.053885] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 630.055749] F2FS-fs (loop1): invalid crc value [ 630.068550] F2FS-fs (loop1): invalid crc value [ 630.074310] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 630.083672] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 630.091429] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 630.099649] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 630.108308] Interruptibility = 00000000 ActivityState = 00000000 [ 630.116123] F2FS-fs (loop1): invalid crc value [ 630.121140] *** Host State *** [ 630.125113] F2FS-fs (loop1): invalid crc value 09:16:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) [ 630.131865] RIP = 0xffffffff811fc970 RSP = 0xffff888056327280 [ 630.138580] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 630.158016] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 630.166711] FSBase=00007f861162d700 GSBase=ffff8880ae600000 TRBase=fffffe0000033000 [ 630.176206] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 09:16:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0xff02]}) [ 630.182715] CR0=0000000080050033 CR3=00000000913a8000 CR4=00000000001426f0 [ 630.191938] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 09:16:48 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0xfe250000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 630.223721] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 630.241110] *** Control State *** [ 630.256616] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 630.279851] EntryControls=0000d1ff ExitControls=002fefff [ 630.286725] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 630.297456] VMEntry: intr_info=8000030c errcode=00000000 ilen=00000000 [ 630.307639] VMExit: intr_info=00000000 errcode=00000000 ilen=00000005 [ 630.321887] reason=80000021 qualification=0000000000000000 09:16:48 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000000000)) [ 630.330821] IDTVectoring: info=00000000 errcode=00000000 [ 630.349014] TSC Offset = 0xfffffeac794ff585 [ 630.380895] EPT pointer = 0x000000009367901e 09:16:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 630.442909] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 630.490328] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 630.525241] F2FS-fs (loop1): invalid crc value [ 630.533972] F2FS-fs (loop1): invalid crc value [ 630.583870] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 630.595454] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 630.613086] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 630.621440] F2FS-fs (loop1): invalid crc value [ 630.626383] F2FS-fs (loop1): invalid crc value [ 630.631101] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 630.671123] *** Guest State *** [ 630.674537] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 630.686041] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 630.686260] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 630.701364] CR3 = 0x0000000000000000 [ 630.702360] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 630.706508] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 630.714007] F2FS-fs (loop1): invalid crc value [ 630.720306] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 630.734846] F2FS-fs (loop1): invalid crc value [ 630.739626] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 630.740266] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 630.746511] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 630.759525] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 630.761170] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 630.776277] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 630.776516] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 630.785128] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 630.799980] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 630.808122] F2FS-fs (loop1): invalid crc value [ 630.812897] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 630.820974] F2FS-fs (loop1): invalid crc value [ 630.825609] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 630.832338] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 630.841204] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 630.853309] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 630.863974] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 630.872142] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 630.878691] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 630.886218] Interruptibility = 00000000 ActivityState = 00000000 [ 630.892581] *** Host State *** [ 630.895858] RIP = 0xffffffff811fc970 RSP = 0xffff888059107280 [ 630.901943] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 630.917656] FSBase=00007f861162d700 GSBase=ffff8880ae600000 TRBase=fffffe0000003000 [ 630.925695] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 630.931658] CR0=0000000080050033 CR3=000000009eade000 CR4=00000000001426f0 [ 630.938845] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff88001360 [ 630.945618] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 630.951799] *** Control State *** [ 630.955261] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 630.962083] EntryControls=0000d1ff ExitControls=002fefff [ 630.967682] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 630.974611] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 630.981332] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 630.987965] reason=80000021 qualification=0000000000000000 [ 630.994289] IDTVectoring: info=00000000 errcode=00000000 [ 631.000081] TSC Offset = 0xfffffeabe9c9e1f9 [ 631.004513] EPT pointer = 0x00000000a823f01e [ 631.057280] *** Guest State *** [ 631.060867] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 631.074362] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 631.083701] CR3 = 0x0000000000000000 [ 631.087815] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 631.094016] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 631.100375] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 631.107276] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 631.115340] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 631.123561] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 631.131781] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 631.139962] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 631.148167] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 631.156256] GDTR: limit=0x00000000, base=0x0000000000000000 [ 631.164435] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 631.172563] IDTR: limit=0x00000000, base=0x0000000000000000 [ 631.181830] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 631.189972] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 631.196441] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 631.203986] Interruptibility = 00000000 ActivityState = 00000000 [ 631.210462] *** Host State *** [ 631.213728] RIP = 0xffffffff811fc970 RSP = 0xffff888097347280 [ 631.219841] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 631.226250] FSBase=00007f86115eb700 GSBase=ffff8880ae600000 TRBase=fffffe0000033000 [ 631.234219] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 631.240197] CR0=0000000080050033 CR3=000000009eade000 CR4=00000000001426f0 [ 631.247354] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff88001360 [ 631.254170] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 631.260306] *** Control State *** [ 631.263863] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 631.270684] EntryControls=0000d1ff ExitControls=002fefff [ 631.276209] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 631.283339] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 631.290767] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 631.297902] reason=80000021 qualification=0000000000000000 [ 631.304236] IDTVectoring: info=00000000 errcode=00000000 [ 631.310981] TSC Offset = 0xfffffeabe9c9e1f9 [ 631.315317] EPT pointer = 0x00000000a823f01e 09:16:51 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000000000)) 09:16:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x12]}) 09:16:51 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x2300, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:51 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 632.745993] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:51 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000000000)) [ 632.787594] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 632.796145] attempt to access beyond end of device [ 632.801395] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 632.805570] loop1: rw=12288, want=8200, limit=20 [ 632.825721] attempt to access beyond end of device [ 632.831283] loop1: rw=12288, want=12296, limit=20 [ 632.846913] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 632.859596] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 632.874566] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:16:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 09:16:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x4d0]}) 09:16:51 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) [ 632.903552] attempt to access beyond end of device [ 632.912736] loop1: rw=12288, want=8200, limit=20 [ 632.928095] attempt to access beyond end of device [ 632.933830] loop1: rw=12288, want=12296, limit=20 [ 632.940266] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 633.043678] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 633.075196] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 09:16:51 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) [ 633.110431] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 633.128840] attempt to access beyond end of device [ 633.134133] loop1: rw=12288, want=8200, limit=20 [ 633.140235] attempt to access beyond end of device [ 633.145387] loop1: rw=12288, want=12296, limit=20 09:16:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0xd901000000000000]}) 09:16:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) [ 633.170082] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 633.194782] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 633.219875] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 633.257440] attempt to access beyond end of device [ 633.262445] loop1: rw=12288, want=8200, limit=20 [ 633.305933] attempt to access beyond end of device [ 633.324871] loop1: rw=12288, want=12296, limit=20 [ 633.331876] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 633.360589] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' 09:16:51 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:52 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:52 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000e000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000040)="6bae12ae00b880008ec8f30f2353660f6fea670f0fcfb6ba4200ec64f40f06ba420066b8df1301dc66efbad10466b8ca00000066ef", 0x35}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x3f}}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 09:16:52 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) 09:16:52 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x9e00000000000000]}) [ 633.524012] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 633.532220] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 633.546532] attempt to access beyond end of device [ 633.561083] loop1: rw=12288, want=8200, limit=20 [ 633.566071] attempt to access beyond end of device [ 633.577483] loop1: rw=12288, want=12296, limit=20 [ 633.586044] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 633.620013] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 633.642157] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' 09:16:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000000000)) [ 633.671568] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 633.686358] attempt to access beyond end of device [ 633.696811] loop1: rw=12288, want=8200, limit=20 [ 633.706971] attempt to access beyond end of device 09:16:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = getpid() migrate_pages(r1, 0x6, 0x0, &(0x7f0000000100)=0x2) 09:16:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x2a1001c0]}) [ 633.721022] loop1: rw=12288, want=12296, limit=20 [ 633.726048] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 633.773236] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 633.780603] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 633.790857] attempt to access beyond end of device [ 633.803191] loop1: rw=12288, want=8200, limit=20 09:16:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000000000)) [ 633.865967] attempt to access beyond end of device 09:16:52 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000180)='vfat\x00', 0xfffffffffffffff8) fsetxattr$security_ima(0xffffffffffffffff, 0x0, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="7e9d3a3353df82dfc1033989c96850017ef51cc0edde05a11f98f20b2f34d8c19fc11d1464bd8f930c4a2b61fcb6babf25ecb0b25b3bf04edf555ed76089a5f81804e0c85d74f5d46ea16999f163de15faa7d3bf512dc5bc053316a67c1666bedc9deb0842a2b2144b52deccb31ccc1e97396023", @ANYRES64]], 0x1, 0x0) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'.kk'}, &(0x7f0000000100), 0xfffff, 0xfffffffffffffffb) [ 633.906826] loop1: rw=12288, want=12296, limit=20 [ 633.937813] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3b, 0x0, &(0x7f0000000000)) [ 633.982285] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 634.027428] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 634.038780] attempt to access beyond end of device [ 634.045405] Invalid option length (1048010) for dns_resolver key [ 634.054958] loop1: rw=12288, want=8200, limit=20 [ 634.062482] attempt to access beyond end of device 09:16:52 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x3d04, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) [ 634.074021] loop1: rw=12288, want=12296, limit=20 [ 634.091098] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 634.093090] Invalid option length (1048010) for dns_resolver key [ 634.260269] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 634.268007] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 634.278927] attempt to access beyond end of device [ 634.291116] loop1: rw=12288, want=8200, limit=30 [ 634.296238] attempt to access beyond end of device [ 634.302664] loop1: rw=12288, want=12296, limit=30 [ 634.308174] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 634.314895] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 634.322304] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 634.330241] attempt to access beyond end of device [ 634.335311] loop1: rw=12288, want=8200, limit=30 [ 634.340520] attempt to access beyond end of device [ 634.345586] loop1: rw=12288, want=12296, limit=30 [ 634.350659] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 634.416326] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 634.424133] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 634.432231] attempt to access beyond end of device [ 634.437423] loop1: rw=12288, want=8200, limit=30 [ 634.442789] attempt to access beyond end of device [ 634.448110] loop1: rw=12288, want=12296, limit=30 [ 634.453333] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:52 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x560]}) 09:16:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) [ 634.468002] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 634.477199] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 634.496727] attempt to access beyond end of device [ 634.502214] loop1: rw=12288, want=8200, limit=30 [ 634.514343] attempt to access beyond end of device [ 634.520840] loop1: rw=12288, want=12296, limit=30 [ 634.525787] F2FS-fs (loop1): Failed to get valid F2FS checkpoint 09:16:55 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:55 executing program 2: clock_nanosleep(0x9, 0x1, &(0x7f00000001c0), 0x0) timer_create(0x0, 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) 09:16:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) 09:16:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x48000000]}) 09:16:55 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x7400, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, 0x0) 09:16:55 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 09:16:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) [ 636.646666] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 636.678068] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 09:16:55 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='tmpfs\x00', 0x0, &(0x7f0000000340)='\x1a\xa86\x8a\x9b\xf8]\xc5\x06c\x9a\x11e!\xad?\x9ate\xe9\xf2c\xceZ%\x9a\x00\xcb\bY\x8f\x9e\xcb\x9a \xe0\x7f^\x03c\xd8\x8f\t\xe9\xe0\xea\fY6\n\xda\xfe\x86l\xcc\r<\xfc\xf11\x15\x9d:)O{\xbf\xea\xe1\xc68*$?\xb5}9\x02\xf3E\xb8)bX\x88c\xe5:TE\x9b\xfe\xb7\x00\x00\x00\x00\x00\x00\x00\x00\x82\x00\x00\x00\x00\x00l\x00W\xe6XT\\l\xd6J\xf2\x12\xc4\x9e\xd4\xbe8<\v\x868%l0\xa1%\xb3\x1b,g\x8d\xfa\x8dq&\xc4\xc0\x81\x9a\x91\x9e\xe3\xe6\xa6\xd8\xb80\xe4NW=\x10\x8d\xcc\xcbU\x1dg\xd9\xc5\xb1\x94\x95\x10\xe3\xe8\xa8\xbfW\x00\x16\x90o=\x80`\xe2\xd1\xb2\xac\x92\x95F\xc0\xb5$\xe3\x1f7T\xe7\xd6A\x8b\x11Qx\xa0\xa4\xa2_h\xcc\xe0\nXpo\x9f=\xa4\xff\xaf\xb4\x02P\xaa\r46X\x8b\xfb\xc7/\x8b\xa5\x06\x11\xc9\x0fl') ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3a) wait4(0x0, 0x0, 0x0, 0x0) 09:16:55 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') sendfile(r0, r1, 0x0, 0x100000080000000) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) [ 636.713457] attempt to access beyond end of device [ 636.736627] loop1: rw=12288, want=8200, limit=58 09:16:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0xe0060000]}) [ 636.757380] attempt to access beyond end of device [ 636.771167] loop1: rw=12288, want=12296, limit=58 [ 636.792557] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 636.820079] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 636.841629] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 636.856658] attempt to access beyond end of device 09:16:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) [ 636.870281] kasan: CONFIG_KASAN_INLINE enabled [ 636.877344] loop1: rw=12288, want=8200, limit=58 [ 636.883951] attempt to access beyond end of device [ 636.898901] loop1: rw=12288, want=12296, limit=58 [ 636.906265] tmpfs: No value for mount option '¨6Š›ø]Åcše!­?šteéòcÎZ%š' [ 636.927312] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 636.933589] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 636.965344] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 636.971642] CPU: 1 PID: 27143 Comm: syz-executor2 Not tainted 4.20.0-rc7-next-20181224 #190 [ 636.980121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 636.989493] RIP: 0010:transparent_hugepage_enabled+0x8c/0x5e0 [ 636.995393] Code: 80 3c 02 00 0f 85 ae 04 00 00 4c 8b a3 a0 00 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d bc 24 b8 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 91 04 00 00 49 8b bc 24 b8 01 00 00 e8 2d 70 e6 [ 637.014279] RSP: 0018:ffff888055b771b8 EFLAGS: 00010202 [ 637.019650] RAX: dffffc0000000000 RBX: ffff8880a39e2948 RCX: ffffc90005a65000 [ 637.026916] RDX: 0000000000000037 RSI: ffffffff81c8f3ea RDI: 00000000000001b8 [ 637.034173] RBP: ffff888055b771e0 R08: ffffed100b4c8d25 R09: ffffed100b4c8d24 [ 637.041430] R10: ffffed100b4c8d24 R11: ffff88805a646927 R12: 0000000000000000 [ 637.048700] R13: ffff8880a39e29e8 R14: 0000000000000544 R15: 0000000000000e6c [ 637.055957] FS: 00007f861162d700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 637.064169] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 637.070035] CR2: 00007f2380cfb110 CR3: 000000009880e000 CR4: 00000000001426e0 [ 637.077294] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 637.084549] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 637.091802] Call Trace: [ 637.094445] show_smap+0x167/0x580 [ 637.097975] ? show_numa_map+0xe00/0xe00 [ 637.102032] ? kasan_check_read+0x11/0x20 [ 637.106187] ? _copy_to_user+0xc8/0x110 [ 637.110146] seq_read+0xb81/0x1150 [ 637.113678] do_iter_read+0x4bc/0x670 [ 637.117470] vfs_readv+0x175/0x1c0 [ 637.121012] ? compat_rw_copy_check_uvector+0x440/0x440 [ 637.126359] ? __put_page+0x122/0x190 [ 637.130151] ? aa_file_perm+0x469/0x1060 [ 637.134200] ? lock_downgrade+0x900/0x900 [ 637.138335] ? check_preemption_disabled+0x48/0x280 [ 637.143340] ? kasan_check_read+0x11/0x20 [ 637.147476] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 637.152744] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 637.157790] ? iov_iter_pipe+0xbb/0x2f0 [ 637.161770] default_file_splice_read+0x539/0xb20 [ 637.166604] ? iter_file_splice_write+0x1050/0x1050 [ 637.171605] ? aa_path_link+0x5e0/0x5e0 [ 637.175563] ? __put_compound_page+0xe0/0xe0 [ 637.179959] ? kasan_check_read+0x11/0x20 [ 637.184096] ? generic_pipe_buf_release+0x1de/0x2b0 [ 637.189102] ? anon_pipe_buf_release+0x530/0x530 [ 637.193846] ? do_splice_direct+0x420/0x420 [ 637.198151] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 637.203675] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 637.209225] ? fsnotify+0x50e/0xef0 [ 637.212867] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 637.217884] ? iter_file_splice_write+0x1050/0x1050 [ 637.222888] do_splice_to+0x12e/0x190 [ 637.226674] splice_direct_to_actor+0x31c/0x9d0 [ 637.231326] ? pipe_to_sendpage+0x400/0x400 [ 637.235636] ? do_splice_to+0x190/0x190 [ 637.239599] ? rw_verify_area+0x118/0x360 [ 637.243737] do_splice_direct+0x2d4/0x420 [ 637.247875] ? splice_direct_to_actor+0x9d0/0x9d0 [ 637.252708] ? rw_verify_area+0x118/0x360 [ 637.256840] do_sendfile+0x62a/0xe50 [ 637.260558] ? do_compat_pwritev64+0x1c0/0x1c0 [ 637.265130] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 637.270780] ? put_timespec64+0x10f/0x1b0 [ 637.274918] ? do_syscall_64+0x9a/0x820 [ 637.278880] ? do_syscall_64+0x9a/0x820 [ 637.282844] __x64_sys_sendfile64+0x1fd/0x250 [ 637.287663] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 637.292236] do_syscall_64+0x1b9/0x820 [ 637.296116] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 637.301470] ? syscall_return_slowpath+0x5e0/0x5e0 [ 637.306396] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 637.311229] ? trace_hardirqs_on_caller+0x310/0x310 [ 637.316235] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 637.321251] ? prepare_exit_to_usermode+0x291/0x3b0 [ 637.326256] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 637.331090] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 637.336278] RIP: 0033:0x457ec9 [ 637.339460] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 637.358367] RSP: 002b:00007f861162cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 637.366062] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000457ec9 09:16:55 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='\x00\x00\x00') fchdir(r1) exit(0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}, 0x0}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 637.373314] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 637.380569] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 637.387837] R10: 0100000080000000 R11: 0000000000000246 R12: 00007f861162d6d4 [ 637.395095] R13: 00000000004c4acc R14: 00000000004d8008 R15: 00000000ffffffff [ 637.402357] Modules linked in: [ 637.419272] kobject: 'loop1' (00000000033d9574): kobject_uevent_env 09:16:55 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) [ 637.431425] kobject: 'loop1' (00000000033d9574): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 637.441148] kobject: 'kvm' (0000000017163c2d): kobject_uevent_env [ 637.452729] kobject: 'loop1' (00000000033d9574): kobject_uevent_env [ 637.453849] kobject: 'kvm' (0000000017163c2d): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 637.461488] kobject: 'loop1' (00000000033d9574): fill_kobj_path: path = '/devices/virtual/block/loop1' 09:16:55 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x478, 0xffffffffffffffff, 0x0, 0x1100]}) [ 637.477948] ---[ end trace f7d87f348d6373fc ]--- [ 637.482904] RIP: 0010:transparent_hugepage_enabled+0x8c/0x5e0 [ 637.489404] Code: 80 3c 02 00 0f 85 ae 04 00 00 4c 8b a3 a0 00 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d bc 24 b8 01 00 00 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 91 04 00 00 49 8b bc 24 b8 01 00 00 e8 2d 70 e6 [ 637.496038] kobject: 'loop0' (000000005e5960fc): kobject_uevent_env [ 637.509004] RSP: 0018:ffff888055b771b8 EFLAGS: 00010202 [ 637.518619] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 637.520600] RAX: dffffc0000000000 RBX: ffff8880a39e2948 RCX: ffffc90005a65000 [ 637.534847] RDX: 0000000000000037 RSI: ffffffff81c8f3ea RDI: 00000000000001b8 [ 637.543172] RBP: ffff888055b771e0 R08: ffffed100b4c8d25 R09: ffffed100b4c8d24 [ 637.545217] kobject: 'loop0' (000000005e5960fc): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 637.550633] R10: ffffed100b4c8d24 R11: ffff88805a646927 R12: 0000000000000000 [ 637.564900] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 637.568965] R13: ffff8880a39e29e8 R14: 0000000000000544 R15: 0000000000000e6c 09:16:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, 0x0, &(0x7f0000000000)) [ 637.583250] FS: 00007f861162d700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 637.586106] attempt to access beyond end of device [ 637.595164] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 637.601463] loop1: rw=12288, want=8200, limit=58 [ 637.615122] CR2: 00000000004efeac CR3: 000000009880e000 CR4: 00000000001406f0 [ 637.626219] kobject: 'loop3' (00000000c0ad5d9e): kobject_uevent_env [ 637.636304] attempt to access beyond end of device [ 637.639600] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 637.642215] kobject: 'loop3' (00000000c0ad5d9e): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 637.652685] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 637.661853] loop1: rw=12288, want=12296, limit=58 [ 637.665489] Kernel panic - not syncing: Fatal exception [ 637.666687] Kernel Offset: disabled [ 637.680488] Rebooting in 86400 seconds..