00002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ff0f", 0x402, 0x17fe}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:52 executing program 4: syz_mount_image$nilfs2(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {&(0x7f0000010400)="f41f0000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ff0f", 0x402, 0x17fe}], 0x0, &(0x7f0000000780)=ANY=[]) [ 205.697521] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 205.742587] NILFS (loop1): mounting unchecked fs [ 205.761296] NILFS (loop1): I/O error reading segment [ 205.768324] NILFS (loop1): error -5 while searching super root 04:31:52 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) r2 = ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000002, 0x50, r2, 0x750a1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 04:31:52 executing program 4: syz_mount_image$nilfs2(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {&(0x7f0000010400)="f41f0000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ff0f", 0x402, 0x17fe}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:52 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:52 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:31:52 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), 0x0, 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {&(0x7f0000010400)="f41f0000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ff0f", 0x402, 0x17fe}, {&(0x7f0000010900)="00000000000000000000000000000000561b675f00000000561b675f0000000000000000000000000000000000000000008001", 0x33, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:52 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), 0x0, 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {&(0x7f0000010400)="f41f0000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ff0f", 0x402, 0x17fe}], 0x0, &(0x7f0000000780)=ANY=[]) [ 206.137204] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 206.154642] NILFS (loop1): mounting unchecked fs [ 206.193210] NILFS (loop1): invalid segment: Checksum error in segment payload [ 206.229482] NILFS (loop1): unable to fall back to spare super block [ 206.237619] NILFS (loop1): error -22 while searching super root 04:31:52 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), 0x0, 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {&(0x7f0000010400)="f41f0000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ff0f", 0x402, 0x17fe}, {&(0x7f0000010900)="00000000000000000000000000000000561b675f00000000561b675f0000000000000000000000000000000000000000008001", 0x33, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x1, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) io_setup(0x1000, &(0x7f0000000780)=0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000880)={0xffffffffffffffff, 0x7, 0x80, 0x3}) io_cancel(r3, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x8, 0xfffc, r1, 0x0, 0x0, 0x0, 0x0, 0x2, r4}, &(0x7f0000000900)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x1b000}) ioctl$KVM_NMI(r2, 0xae9a) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000480)="c4a211bab30580000064440f01cf8f8860ce5abfa5c4427d5ab501000000f30fa7d0c422bd3ed7400f00d5c4c2f5bcaa0000000066ba4300b034eeb8010000000f01d9", 0x43}], 0x1, 0x49, &(0x7f00000001c0)=[@cstype3={0x5, 0x4}], 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:31:52 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:52 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), 0x0, 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {&(0x7f0000010400)="f41f0000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ff0f", 0x402, 0x17fe}, {&(0x7f0000010900)="00000000000000000000000000000000561b675f00000000561b675f0000000000000000000000000000000000000000008001", 0x33, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:53 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:31:53 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), 0x0, 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {&(0x7f0000010400)="f41f0000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ff0f", 0x402, 0x17fe}], 0x0, &(0x7f0000000780)=ANY=[]) [ 206.494357] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 206.524391] NILFS (loop1): mounting unchecked fs [ 206.531073] NILFS (loop1): I/O error reading segment [ 206.537460] NILFS (loop1): error -5 while searching super root 04:31:53 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) r2 = ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000002, 0x50, r2, 0x750a1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 04:31:53 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[]) [ 206.587861] kvm: emulating exchange as write 04:31:53 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:31:53 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:53 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), 0x0, 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {&(0x7f0000010400)="f41f0000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ff0f", 0x402, 0x17fe}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:53 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[]) 04:31:53 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[]) [ 206.761940] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 206.785273] NILFS (loop1): mounting unchecked fs [ 206.794670] NILFS (loop1): I/O error reading segment [ 206.802729] NILFS (loop1): error -5 while searching super root 04:31:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x1, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) io_setup(0x1000, &(0x7f0000000780)=0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000880)={0xffffffffffffffff, 0x7, 0x80, 0x3}) io_cancel(r3, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x8, 0xfffc, r1, 0x0, 0x0, 0x0, 0x0, 0x2, r4}, &(0x7f0000000900)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000200)={0x0, 0x1b000}) ioctl$KVM_NMI(r2, 0xae9a) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000480)="c4a211bab30580000064440f01cf8f8860ce5abfa5c4427d5ab501000000f30fa7d0c422bd3ed7400f00d5c4c2f5bcaa0000000066ba4300b034eeb8010000000f01d9", 0x43}], 0x1, 0x49, &(0x7f00000001c0)=[@cstype3={0x5, 0x4}], 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:31:53 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:31:53 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:53 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[]) 04:31:53 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {&(0x7f0000010400)="f41f0000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ff0f", 0x402, 0x17fe}], 0x0, &(0x7f0000000780)=ANY=[]) [ 206.995771] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 207.017916] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 207.031470] NILFS (loop1): mounting unchecked fs 04:31:53 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) r2 = ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000002, 0x50, r2, 0x750a1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r4+30000000}, 0x0) 04:31:53 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[]) 04:31:53 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 207.097910] NILFS (loop1): I/O error reading segment [ 207.107387] NILFS (loop2): mounting unchecked fs [ 207.124773] NILFS (loop1): error -5 while searching super root [ 207.134648] NILFS (loop2): I/O error reading segment 04:31:53 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[]) 04:31:53 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:53 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:31:53 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {&(0x7f0000010400)="f41f0000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ff0f", 0x402, 0x17fe}], 0x0, &(0x7f0000000780)=ANY=[]) [ 207.180090] NILFS (loop2): error -5 while searching super root [ 207.281376] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) 04:31:53 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:53 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:31:53 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}], 0x0, &(0x7f0000000780)=ANY=[]) [ 207.344684] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 207.368035] NILFS (loop2): mounting unchecked fs [ 207.379543] NILFS (loop1): mounting unchecked fs [ 207.401776] NILFS (loop2): I/O error reading segment [ 207.417437] NILFS (loop2): error -5 while searching super root [ 207.434392] NILFS (loop1): invalid segment: Checksum error in segment payload [ 207.444120] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 207.460445] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 207.487984] NILFS (loop1): unable to fall back to spare super block [ 207.489818] NILFS (loop4): mounting unchecked fs 04:31:54 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {&(0x7f0000010400)="f41f0000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ff0f", 0x402, 0x17fe}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:54 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 207.499186] NILFS (loop5): mounting unchecked fs [ 207.515501] NILFS (loop4): I/O error reading segment [ 207.534116] NILFS (loop4): error -5 while searching super root [ 207.558070] NILFS (loop5): I/O error reading segment [ 207.563579] NILFS (loop1): error -22 while searching super root [ 207.600617] NILFS (loop5): error -5 while searching super root [ 207.656103] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 207.668311] NILFS (loop2): mounting unchecked fs [ 207.683579] NILFS (loop2): I/O error reading segment [ 207.701429] NILFS (loop2): error -5 while searching super root 04:31:54 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) ioctl$TUNGETDEVNETNS(r1, 0x54e3, 0x0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:31:54 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:54 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:54 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:54 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {&(0x7f0000010400)="f41f0000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ff0f", 0x402, 0x17fe}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:54 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 208.052422] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 208.067075] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 208.083370] NILFS (loop5): mounting unchecked fs [ 208.100182] NILFS (loop2): mounting unchecked fs [ 208.108206] NILFS (loop5): I/O error reading segment [ 208.120947] NILFS (loop5): error -5 while searching super root [ 208.135720] NILFS (loop2): invalid segment: Checksum error in segment payload [ 208.156781] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 208.166640] NILFS (loop1): mounting unchecked fs [ 208.172655] NILFS (loop1): I/O error reading segment [ 208.177913] NILFS (loop1): error -5 while searching super root [ 208.184773] NILFS (loop2): unable to fall back to spare super block [ 208.192302] NILFS (loop2): error -22 while searching super root 04:31:54 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:54 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:54 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {&(0x7f0000010400)="f41f0000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ff0f", 0x402, 0x17fe}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) [ 208.342576] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 208.444763] NILFS (loop4): mounting unchecked fs [ 208.450090] NILFS (loop4): I/O error reading segment [ 208.461185] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 208.468149] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 208.479796] NILFS (loop2): mounting unchecked fs [ 208.482357] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 208.484748] NILFS (loop4): error -5 while searching super root 04:31:55 executing program 0: r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 208.521024] NILFS (loop2): I/O error reading segment [ 208.525738] NILFS (loop1): mounting unchecked fs [ 208.532761] NILFS (loop1): I/O error reading segment [ 208.537537] NILFS (loop2): error -5 while searching super root [ 208.547541] NILFS (loop5): mounting unchecked fs [ 208.554394] NILFS (loop5): I/O error reading segment [ 208.560263] NILFS (loop5): error -5 while searching super root 04:31:55 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}], 0x0, &(0x7f0000000780)=ANY=[]) [ 208.560483] NILFS (loop1): error -5 while searching super root 04:31:55 executing program 0: r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 208.758023] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 208.774568] NILFS (loop4): mounting unchecked fs [ 208.821711] NILFS (loop4): I/O error reading segment [ 208.826851] NILFS (loop4): error -5 while searching super root 04:31:55 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:31:55 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:55 executing program 0: r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:31:55 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {&(0x7f0000010400)="f41f0000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ff0f", 0x402, 0x17fe}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:55 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) ptrace$peek(0x2, r1, &(0x7f00000002c0)) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1}, {&(0x7f0000000040)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) r3 = creat(&(0x7f0000000140)='./file0/file1\x00', 0x0) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xff, 0x80, 0x1f, 0x7, 0x0, 0x8, 0xa00, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x109, 0x4, @perf_bp={&(0x7f0000000300), 0x8}, 0x480, 0xb981, 0xa1d5, 0x3, 0x100, 0x1f, 0x400, 0x0, 0x8, 0x0, 0x10001}, 0x0, 0x7, 0xffffffffffffffff, 0x2) write$P9_RGETLOCK(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="24000009000200000500000000000000000000000000e1ff", @ANYRES32=r4, @ANYBLOB="06002d5e5e77200900005a0ed6"], 0x24) write$cgroup_type(r3, &(0x7f00000009c0), 0xd4ba0ff) socket$nl_generic(0x10, 0x3, 0x10) ftruncate(0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, &(0x7f00000005c0)=""/203, 0xcb) dup3(r2, 0xffffffffffffffff, 0x80000) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0x0, 0x0) 04:31:55 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 208.967357] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 208.974690] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 208.984980] EXT4-fs error (device loop5): __ext4_new_inode:922: comm syz-executor.5: reserved inode found cleared - inode=1 [ 209.057292] NILFS (loop2): mounting unchecked fs 04:31:55 executing program 5: r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) copy_file_range(r0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600800a900108400fe8000000000000000000000000000bbfe8000000000000000000000000000aacade25a21cd01a5e0b8e435f44fda12e"], 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x1f, 0x60000000, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581fffffff07004000058477fbac14140ee9", 0x0, 0x102, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000002, 0x10010, r1, 0xc6ae7000) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380), 0x18800, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r3, 0xc02064b9, &(0x7f0000000cc0)={&(0x7f0000000540)=[0x1000, 0x400], &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x0, 0xcccccccc}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000b80)={@in6={{0xa, 0x4e21, 0x0, @local, 0x6}}, 0x0, 0x0, 0x34, 0x0, "54060ddbdd4a1507bb0bbba632653783cac465d824c85fba8ebdb58c050ef771a05d19f25529e594c601995fd82c074c332e20358595e2441e2290e69bfa229def24a8552e184358fb1e76d4225e60dd"}, 0xd8) preadv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f00000000c0)=""/221, 0xdd}, {&(0x7f00000001c0)=""/70, 0x46}, {&(0x7f0000000240)=""/234, 0xea}, {&(0x7f0000000440)=""/231, 0xe7}, {0x0}, {0x0}, {&(0x7f00000005c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/70, 0x46}], 0x8, 0x4, 0x0) add_key$fscrypt_v1(0x0, 0x0, 0x0, 0x0, 0x0) 04:31:55 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x0, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 209.079085] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 209.083477] NILFS (loop2): I/O error reading segment [ 209.096051] NILFS (loop2): error -5 while searching super root [ 209.110072] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) 04:31:55 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {&(0x7f0000010400)="f41f0000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000002000000020000000200000ff0f", 0x402, 0x17fe}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) [ 209.165896] NILFS (loop1): mounting unchecked fs [ 209.173880] NILFS (loop1): I/O error reading segment [ 209.190444] NILFS (loop1): error -5 while searching super root [ 209.197796] NILFS (loop4): mounting unchecked fs [ 209.222945] NILFS (loop4): I/O error reading segment 04:31:55 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:55 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x0, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 209.268262] NILFS (loop4): error -5 while searching super root [ 209.292164] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 209.315453] NILFS (loop2): mounting unchecked fs [ 209.322634] NILFS (loop2): I/O error reading segment [ 209.328292] NILFS (loop2): error -5 while searching super root 04:31:55 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x0, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 209.431726] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 209.455013] NILFS (loop1): mounting unchecked fs [ 209.489692] NILFS (loop1): invalid segment: Magic number mismatch [ 209.512050] NILFS (loop1): unable to fall back to spare super block [ 209.540584] NILFS (loop1): error -22 while searching super root 04:31:56 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 04:31:56 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:56 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:56 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:31:56 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:56 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 209.904620] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 209.904959] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 209.930420] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 209.940083] syz-executor.5 (11256) used greatest stack depth: 22496 bytes left [ 209.954954] NILFS (loop1): mounting unchecked fs [ 209.961337] NILFS (loop2): mounting unchecked fs [ 209.974644] NILFS (loop1): invalid segment: Magic number mismatch [ 209.982219] NILFS (loop2): invalid segment: Checksum error in segment payload [ 209.999746] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 210.020721] NILFS (loop1): unable to fall back to spare super block [ 210.033628] NILFS (loop2): unable to fall back to spare super block [ 210.044853] NILFS (loop4): mounting unchecked fs [ 210.051704] NILFS (loop1): error -22 while searching super root [ 210.066087] NILFS (loop2): error -22 while searching super root [ 210.076123] NILFS (loop4): I/O error reading segment [ 210.086064] NILFS (loop4): error -5 while searching super root 04:31:56 executing program 5: r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) copy_file_range(r0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600800a900108400fe8000000000000000000000000000bbfe8000000000000000000000000000aacade25a21cd01a5e0b8e435f44fda12e"], 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x1f, 0x60000000, &(0x7f0000000500)="b9ff0300600d698cb89e14f065581fffffff07004000058477fbac14140ee9", 0x0, 0x102, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000002, 0x10010, r1, 0xc6ae7000) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380), 0x18800, 0x0) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r3, 0xc02064b9, &(0x7f0000000cc0)={&(0x7f0000000540)=[0x1000, 0x400], &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x0, 0xcccccccc}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r2, 0x0, r4) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000b80)={@in6={{0xa, 0x4e21, 0x0, @local, 0x6}}, 0x0, 0x0, 0x34, 0x0, "54060ddbdd4a1507bb0bbba632653783cac465d824c85fba8ebdb58c050ef771a05d19f25529e594c601995fd82c074c332e20358595e2441e2290e69bfa229def24a8552e184358fb1e76d4225e60dd"}, 0xd8) preadv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f00000000c0)=""/221, 0xdd}, {&(0x7f00000001c0)=""/70, 0x46}, {&(0x7f0000000240)=""/234, 0xea}, {&(0x7f0000000440)=""/231, 0xe7}, {0x0}, {0x0}, {&(0x7f00000005c0)=""/194, 0xc2}, {&(0x7f00000007c0)=""/70, 0x46}], 0x8, 0x4, 0x0) add_key$fscrypt_v1(0x0, 0x0, 0x0, 0x0, 0x0) 04:31:56 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:31:56 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 04:31:56 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:56 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:56 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) [ 210.457295] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 210.466925] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 210.482429] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 210.511580] NILFS (loop2): mounting unchecked fs [ 210.520275] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 210.522330] NILFS (loop1): mounting unchecked fs 04:31:57 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 210.570731] NILFS (loop2): I/O error reading segment 04:31:57 executing program 0: syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 210.592360] NILFS (loop4): mounting unchecked fs [ 210.600107] NILFS (loop1): invalid segment: Magic number mismatch [ 210.609470] NILFS (loop2): error -5 while searching super root [ 210.631985] NILFS (loop4): I/O error reading segment [ 210.648865] NILFS (loop1): unable to fall back to spare super block [ 210.669540] NILFS (loop4): error -5 while searching super root [ 210.692065] NILFS (loop1): error -22 while searching super root 04:31:57 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:57 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) 04:31:57 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:57 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000780)=ANY=[]) [ 210.908554] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 210.939985] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 210.947964] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 210.972964] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 210.983165] NILFS (loop4): mounting unchecked fs [ 210.988408] NILFS (loop4): I/O error reading segment [ 210.991970] NILFS (loop2): mounting unchecked fs [ 211.004331] NILFS (loop1): mounting unchecked fs [ 211.009253] NILFS (loop4): error -5 while searching super root [ 211.016794] NILFS (loop1): invalid segment: Magic number mismatch [ 211.017327] NILFS (loop2): I/O error reading segment [ 211.023595] NILFS (loop1): unable to fall back to spare super block [ 211.043976] NILFS (loop1): error -22 while searching super root [ 211.050363] NILFS (loop2): error -5 while searching super root 04:31:57 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:57 executing program 0: syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:31:57 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) 04:31:57 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:57 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c0000000500000040010000000000000100000000000000020000000000000001000000000000000100000001000000010000000000000000000000000000000600000000000000010000000000000004000000040000000200000000000000000000000000000003000000000000000100000000000000040000000000000002000000000000000500000000000000030000000000000004000000000000000100000000000000010000000100000006000000000000000000000000000000050000000000000001000000000000000100000001000000070000000000000000000000000000000300000000000000010000000000000003000000030000000000000000000000010000000000000002", 0x139, 0x1000}, {&(0x7f0000010300)="0200000000000000100001022e0000000200000000000000100002022e2e00000b00000000000000e00306012e6e696c6673", 0x32, 0x1400}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:57 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 211.396983] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 211.405710] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 211.420251] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 211.434941] NILFS (loop5): unable to read secondary superblock (blocksize = 1024) 04:31:58 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) [ 211.437641] NILFS (loop1): mounting unchecked fs [ 211.447199] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 211.470537] NILFS (loop4): mounting unchecked fs [ 211.479377] NILFS (loop4): invalid segment: Magic number mismatch [ 211.487844] NILFS (loop2): mounting unchecked fs [ 211.490067] NILFS (loop5): mounting unchecked fs 04:31:58 executing program 0: syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:31:58 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 211.502588] NILFS (loop5): I/O error reading segment [ 211.512304] NILFS (loop4): unable to fall back to spare super block [ 211.525017] NILFS (loop5): error -5 while searching super root [ 211.536025] NILFS (loop4): error -22 while searching super root [ 211.547284] NILFS (loop2): I/O error reading segment [ 211.556452] NILFS (loop1): invalid segment: Magic number mismatch [ 211.563635] NILFS (loop1): unable to fall back to spare super block [ 211.565007] NILFS (loop2): error -5 while searching super root [ 211.571261] NILFS (loop1): error -22 while searching super root 04:31:58 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:58 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:31:58 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="dfaf7f282eae9e684e05f13acb70639f420351b6f35e0b52c99d96c18e5cc3b7b71b907e604fa235761b8bd9472db64dfbe1dc0800000000000000c0a943e60c3fafa76f70c6f6790dde357471769369340b07576f33ba29a56b624cecd8cbd147e7aad46fa3ed83b16e324d802c7b7a087b7d3739a8c9242b58ea2c8e2ba7bdca485635cac14edf17e57e836e4c7100"/155], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xe, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x40) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000000)={r0, r1}, 0xc) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000004c0)={{}, 0xa0, 0x800, 0x1}) r2 = socket$inet(0x10, 0x3, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f00000005c0)="371d81ecf26e44ab4e64b590e0a44cea4182ed04ab134a43ec77eaeda148f7ea6bdf1edd805d6bbe95b23e8ba4a3696ca8bb7c5f071978a4d58db55109e2f00ba694c5a804f3bd6fce18616ff5526c026a95641b4df36501b082cd013a6bb440e2a18f4aa0888d4168f2965a0f7250ba422684ebe2716980cf3536042122e747a0bc46bed7f73d9e0d2ec9af16d3729cb4ca072cbc50a2f478265d55bc0fcf90", &(0x7f0000000040)=""/31}, 0x20) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2400000002031f001cfffd946fa2830020200a800900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r3 = socket(0x10, 0x80002, 0x0) r4 = dup2(r2, r3) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) dup2(r2, r4) sendmsg$WG_CMD_GET_DEVICE(r7, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x48}}, 0x0) getsockname$packet(r7, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4004240b, &(0x7f0000000300)={0x0, 0x80, 0x80, 0xc8, 0x21, 0x8, 0x0, 0x5, 0x80000, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x1, @perf_config_ext={0x739, 0x6}, 0x3481, 0x1000, 0x58, 0x2, 0x1, 0x4, 0x9, 0x0, 0x8, 0x0, 0xfffffffffffffff7}) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="700000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="8384030000000000400012800e0001006970366772657461700000002c000280080004000900000008000100", @ANYRES32=0x0, @ANYBLOB="050008000400000005000b0009000f00060003000700000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r8, @ANYBLOB], 0x70}}, 0x0) 04:31:58 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:58 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 211.783838] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 211.804213] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 211.816858] NILFS (loop4): mounting unchecked fs 04:31:58 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 211.832374] NILFS (loop2): mounting unchecked fs [ 211.837994] NILFS (loop4): invalid segment: Magic number mismatch [ 211.873179] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 211.887669] NILFS (loop2): invalid segment: Checksum error in segment payload [ 211.896013] NILFS (loop4): unable to fall back to spare super block [ 211.903929] NILFS (loop2): unable to fall back to spare super block [ 211.924072] NILFS (loop4): error -22 while searching super root 04:31:58 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 211.934762] NILFS (loop2): error -22 while searching super root [ 211.941955] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 211.961514] NILFS (loop1): mounting unchecked fs [ 211.966647] NILFS (loop1): invalid segment: Magic number mismatch 04:31:58 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:31:58 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:58 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) [ 212.049955] NILFS (loop1): unable to fall back to spare super block [ 212.099232] NILFS (loop1): error -22 while searching super root [ 212.124837] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) 04:31:58 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 212.223123] NILFS (loop2): mounting unchecked fs [ 212.237870] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) 04:31:58 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 212.271143] NILFS (loop4): mounting unchecked fs [ 212.288345] NILFS (loop2): I/O error reading segment [ 212.296546] NILFS (loop4): invalid segment: Magic number mismatch [ 212.303853] NILFS (loop2): error -5 while searching super root [ 212.310638] NILFS (loop4): unable to fall back to spare super block 04:31:58 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 212.318264] NILFS (loop4): error -22 while searching super root 04:31:59 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) [ 212.383629] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 212.464776] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 212.493086] NILFS (loop2): mounting unchecked fs [ 212.509713] NILFS (loop1): mounting unchecked fs [ 212.525050] NILFS (loop2): I/O error reading segment [ 212.546023] NILFS (loop1): invalid segment: Magic number mismatch [ 212.559284] NILFS (loop2): error -5 while searching super root [ 212.588009] NILFS (loop1): unable to fall back to spare super block [ 212.653451] NILFS (loop1): error -22 while searching super root [ 212.673016] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 04:31:59 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="dfaf7f282eae9e684e05f13acb70639f420351b6f35e0b52c99d96c18e5cc3b7b71b907e604fa235761b8bd9472db64dfbe1dc0800000000000000c0a943e60c3fafa76f70c6f6790dde357471769369340b07576f33ba29a56b624cecd8cbd147e7aad46fa3ed83b16e324d802c7b7a087b7d3739a8c9242b58ea2c8e2ba7bdca485635cac14edf17e57e836e4c7100"/155], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xe, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x40) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000000)={r0, r1}, 0xc) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000004c0)={{}, 0xa0, 0x800, 0x1}) r2 = socket$inet(0x10, 0x3, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f00000005c0)="371d81ecf26e44ab4e64b590e0a44cea4182ed04ab134a43ec77eaeda148f7ea6bdf1edd805d6bbe95b23e8ba4a3696ca8bb7c5f071978a4d58db55109e2f00ba694c5a804f3bd6fce18616ff5526c026a95641b4df36501b082cd013a6bb440e2a18f4aa0888d4168f2965a0f7250ba422684ebe2716980cf3536042122e747a0bc46bed7f73d9e0d2ec9af16d3729cb4ca072cbc50a2f478265d55bc0fcf90", &(0x7f0000000040)=""/31}, 0x20) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2400000002031f001cfffd946fa2830020200a800900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) r3 = socket(0x10, 0x80002, 0x0) r4 = dup2(r2, r3) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) dup2(r2, r4) sendmsg$WG_CMD_GET_DEVICE(r7, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0, 0x48}}, 0x0) getsockname$packet(r7, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4004240b, &(0x7f0000000300)={0x0, 0x80, 0x80, 0xc8, 0x21, 0x8, 0x0, 0x5, 0x80000, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x1, @perf_config_ext={0x739, 0x6}, 0x3481, 0x1000, 0x58, 0x2, 0x1, 0x4, 0x9, 0x0, 0x8, 0x0, 0xfffffffffffffff7}) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="700000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="8384030000000000400012800e0001006970366772657461700000002c000280080004000900000008000100", @ANYRES32=0x0, @ANYBLOB="050008000400000005000b0009000f00060003000700000008000500", @ANYRES32=r5, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r8, @ANYBLOB], 0x70}}, 0x0) 04:31:59 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:31:59 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:59 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:31:59 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="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", 0x139, 0x1000}, {0x0}], 0x0, &(0x7f0000000780)=ANY=[]) 04:31:59 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 213.094488] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 213.113325] NILFS (loop1): mounting unchecked fs [ 213.133697] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 213.136370] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 213.153143] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 213.169360] NILFS (loop1): invalid segment: Magic number mismatch [ 213.180749] NILFS (loop2): mounting unchecked fs [ 213.181691] NILFS (loop4): mounting unchecked fs [ 213.195572] NILFS (loop4): invalid segment: Magic number mismatch [ 213.206877] NILFS (loop4): unable to fall back to spare super block [ 213.213493] NILFS (loop4): error -22 while searching super root [ 213.225285] NILFS (loop1): unable to fall back to spare super block 04:31:59 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 213.242129] NILFS (loop1): error -22 while searching super root [ 213.252765] NILFS (loop2): I/O error reading segment [ 213.260637] NILFS (loop2): error -5 while searching super root 04:31:59 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:31:59 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:00 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 213.465966] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 213.476087] NILFS (loop4): mounting unchecked fs [ 213.483172] NILFS (loop4): invalid segment: Magic number mismatch [ 213.490628] NILFS (loop4): unable to fall back to spare super block [ 213.497187] NILFS (loop4): error -22 while searching super root 04:32:00 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:00 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 213.577248] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 213.589639] NILFS (loop1): mounting unchecked fs [ 213.596146] NILFS (loop1): invalid segment: Magic number mismatch [ 213.603773] NILFS (loop1): unable to fall back to spare super block [ 213.621741] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:00 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}, 0x80}, 0x0, 0x2, 0xffffffffffffffff, 0x2) r2 = gettid() perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x3f, 0x3, 0x1, 0xec, 0x0, 0xfffffffffffffffe, 0xa0001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffff00, 0x2, @perf_bp={&(0x7f00000000c0), 0xb}, 0x8, 0x0, 0x3, 0x0, 0x81, 0x5, 0x7ff, 0x0, 0x4000009, 0x0, 0x4}, r2, 0x7, r0, 0x1) r3 = socket$kcm(0x2, 0xa, 0x2) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x0, 0x20, 0x32, 0x20, 0x0, 0x400, 0x80100, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x400, 0x2, @perf_bp={&(0x7f00000003c0), 0x15}, 0x0, 0x6, 0x3868, 0x6, 0x7e20, 0x3, 0x6, 0x0, 0x2, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r4 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0), 0x8) r5 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r5, 0xc0205648, &(0x7f0000000340)={0x30000, 0x7, 0x55, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={0x98090e, 0x3, '\x00', @string=&(0x7f0000000240)=0x20}}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x2, 0xa, 0x2) r7 = openat$cgroup_ro(r4, &(0x7f0000000300)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000000480)={'veth0_virt_wifi\x00', @broadcast}) ioctl$SIOCSIFHWADDR(r6, 0x8922, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) getpid() 04:32:00 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:00 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 213.702322] NILFS (loop2): mounting unchecked fs [ 213.707390] NILFS (loop1): error -22 while searching super root [ 213.721981] NILFS (loop2): invalid segment: Magic number mismatch [ 213.743081] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 213.760741] NILFS (loop2): unable to fall back to spare super block [ 213.785071] syz-executor.5 uses obsolete (PF_INET,SOCK_PACKET) [ 213.804945] NILFS (loop2): error -22 while searching super root 04:32:00 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c0000000500000040010000000000000100000000000000020000000000000001000000000000000100000001000000010000000000000000000000000000000600000000000000010000000000000004000000040000000200000000000000000000000000000003000000000000000100000000", 0x9d, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 213.831859] NILFS (loop4): mounting unchecked fs [ 213.950783] NILFS (loop4): invalid segment: Magic number mismatch [ 214.051837] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:00 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 214.097041] NILFS (loop4): unable to fall back to spare super block 04:32:00 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 214.167687] NILFS (loop4): error -22 while searching super root [ 214.178184] NILFS (loop1): mounting unchecked fs [ 214.196269] NILFS (loop1): invalid segment: Checksum error in segment payload [ 214.206975] NILFS (loop1): unable to fall back to spare super block [ 214.221431] NILFS (loop1): error -22 while searching super root 04:32:00 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c0000000500000040010000000000000100000000000000020000000000000001000000000000000100000001000000010000000000000000000000000000000600000000000000010000000000000004000000040000000200000000000000000000000000000003000000000000000100000000", 0x9d, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 214.291268] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:00 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 214.370332] NILFS (loop2): mounting unchecked fs [ 214.400465] NILFS (loop2): invalid segment: Magic number mismatch [ 214.432590] NILFS (loop2): unable to fall back to spare super block [ 214.470935] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 214.516271] NILFS (loop2): error -22 while searching super root [ 214.540038] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 214.566043] NILFS (loop4): mounting unchecked fs 04:32:01 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:01 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 214.619342] NILFS (loop1): mounting unchecked fs [ 214.624541] NILFS (loop1): invalid segment: Magic number mismatch [ 214.631172] NILFS (loop1): unable to fall back to spare super block [ 214.637652] NILFS (loop1): error -22 while searching super root [ 214.644425] NILFS (loop4): I/O error reading segment [ 214.649708] NILFS (loop4): error -5 while searching super root 04:32:01 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:01 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 214.840881] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 214.885163] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 214.915438] NILFS (loop4): mounting unchecked fs [ 214.938536] NILFS (loop2): mounting unchecked fs [ 214.984968] NILFS (loop4): invalid segment: Magic number mismatch [ 214.988853] NILFS (loop2): invalid segment: Magic number mismatch [ 215.007055] NILFS (loop2): unable to fall back to spare super block [ 215.029160] NILFS (loop4): unable to fall back to spare super block [ 215.043888] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 215.054152] NILFS (loop4): error -22 while searching super root [ 215.098160] NILFS (loop2): error -22 while searching super root 04:32:01 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:01 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 215.140871] NILFS (loop1): mounting unchecked fs [ 215.146003] NILFS (loop1): invalid segment: Magic number mismatch [ 215.153264] NILFS (loop1): unable to fall back to spare super block [ 215.173615] NILFS (loop1): error -22 while searching super root 04:32:01 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:01 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000000040)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000a00)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xf60, 0x2000}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f0000000000", 0x19}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = creat(&(0x7f0000000140)='./file0/file1\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0), 0xd4ba0ff) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000080)={'raw\x00', 0x21880}, &(0x7f0000000100)=0x54) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) sendmsg$NL80211_CMD_JOIN_IBSS(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x1c, r4, 0x1, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x10) fstat(r2, 0x0) setresuid(0xee01, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000008c0)=0x0) syz_mount_image$romfs(0x0, 0x0, 0x0, 0x2, &(0x7f0000000880)=[{0x0}, {0x0, 0x0, 0x39}], 0x400, &(0x7f0000000900)={[{'ext4\x00'}, {'wg0\x00'}, {'wg0\x00'}, {'ext4\x00'}, {']'}, {':_'}, {'ext4\x00'}], [{@euid_gt}, {@euid_eq={'euid', 0x3d, r5}}, {@fsmagic={'fsmagic', 0x3d, 0x4}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}]}) preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f0000000040), 0x4) 04:32:01 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:01 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 215.463131] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 215.473952] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 215.519499] EXT4-fs error (device loop5): ext4_fill_super:4443: inode #2: comm syz-executor.5: iget: root inode unallocated [ 215.540639] NILFS (loop2): mounting unchecked fs [ 215.552798] NILFS (loop4): mounting unchecked fs [ 215.565766] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 215.599860] NILFS (loop2): invalid segment: Magic number mismatch [ 215.606419] NILFS (loop2): unable to fall back to spare super block [ 215.616565] NILFS (loop4): invalid segment: Magic number mismatch [ 215.688750] EXT4-fs (loop5): get root inode failed [ 215.714335] NILFS (loop1): mounting unchecked fs [ 215.749517] NILFS (loop4): unable to fall back to spare super block [ 215.768593] NILFS (loop2): error -22 while searching super root [ 215.818881] EXT4-fs (loop5): mount failed [ 215.830572] NILFS (loop1): invalid segment: Magic number mismatch [ 215.841602] NILFS (loop4): error -22 while searching super root [ 215.861497] NILFS (loop1): unable to fall back to spare super block [ 215.886797] NILFS (loop1): error -22 while searching super root 04:32:02 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:02 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:02 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c0000000500000040010000000000000100000000000000020000000000000001000000000000", 0x4f, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 216.124284] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:02 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:02 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 216.174666] NILFS (loop2): mounting unchecked fs [ 216.187707] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 216.190253] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 216.206975] NILFS (loop1): mounting unchecked fs [ 216.215472] NILFS (loop1): invalid segment: Checksum error in segment payload [ 216.243017] NILFS (loop2): invalid segment: Magic number mismatch [ 216.246889] NILFS (loop1): unable to fall back to spare super block [ 216.291263] NILFS (loop4): mounting unchecked fs [ 216.307825] NILFS (loop1): error -22 while searching super root [ 216.312066] NILFS (loop2): unable to fall back to spare super block [ 216.341287] NILFS (loop4): invalid segment: Magic number mismatch [ 216.377487] NILFS (loop2): error -22 while searching super root [ 216.401881] NILFS (loop4): unable to fall back to spare super block [ 216.468621] NILFS (loop4): error -22 while searching super root 04:32:03 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:03 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:03 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:03 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c0000000500000040010000000000000100000000000000020000000000000001000000000000", 0x4f, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 216.656226] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 216.690941] NILFS (loop1): mounting unchecked fs [ 216.777132] NILFS (loop1): invalid segment: Magic number mismatch [ 216.800498] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 216.825189] NILFS (loop1): unable to fall back to spare super block [ 216.850192] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 216.860685] NILFS (loop4): mounting unchecked fs [ 216.866144] NILFS (loop4): I/O error reading segment [ 216.873410] NILFS (loop4): error -5 while searching super root [ 216.905094] NILFS (loop2): mounting unchecked fs [ 216.943960] NILFS (loop1): error -22 while searching super root [ 216.979268] NILFS (loop2): invalid segment: Magic number mismatch [ 217.020848] NILFS (loop2): unable to fall back to spare super block 04:32:03 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:03 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:03 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:03 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:03 executing program 5: perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xd8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x2) recvmsg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x884cc, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2c, 0x2, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000340)={&(0x7f0000000440)=@generic={0x1d, "0f63436db881c161f41391dee9f94608974477f2a1b26b8020054949fc2c2624dddc25534bbf3246b7508164939553f5785b7db87e3ab2e27e8981f757b222fe5c1fd2855137a740d6eb9d232bd48ebc82b0d7c0e505f647c186844ce235d7a0b94897f6eb60ac73b0c44e5a66f1fc1d71ba74cfddf731de8cb1c7812e60"}, 0x80, &(0x7f0000000080)=[{0x0}], 0x1}, 0x40080) setsockopt$sock_attach_bpf(r0, 0x11b, 0x6, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz1\x00', 0x1ff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000280)=@qipcrtr={0x2a, 0x4, 0x4000}, 0x80, &(0x7f0000000180)=[{&(0x7f00000003c0)="e558e3a9d549b7d3bea98b41ef72e9ba08b4a26d92ed1e325b7409040953fffe5e5fc1ba61c7ef75cc155f35d1306dd5689c865a10196e1ddd1fb7611937315e0e3a909b1f64d04b", 0x48}, {&(0x7f00000004c0)="f2d7d9a9", 0x4}, {&(0x7f0000000780)="26b70996c89277b24b36f93732a4802d31d7970a23147e4ac43b62ae283c6f3b0bc7ea069bc5622d720b5584ba339c3b0b2f6bd152497d8ad50614f5ca2ee5ea011fd8f0a1698a5aa97afefbb29ae20d0fe33780de164b2dd68506f0118b85ebf299be48ffad700480e443aa0422ef8349f16434eccb3c1665b384d2a36fe3faa59462c2a18e24434b8524c3018a48f4e8f1d724d929600ef6968988144b1128d49f36dd714329", 0xa7}, {&(0x7f00000005c0)="4503446ac1e8429c2317665202954e50448c8b2e5f6e66c692fba7a8d029f5cd17f5eca8b9e644e4b663d823efa8d3", 0x2f}, {&(0x7f0000000500)="7e2a7b436ae251618df365b815f178f122349324cda62839d4018009ec226fab0d59fae8a90546aeaff07e60173a9185f8e56bd7418a31c9b97c43964eaa8737f5fe455cc1928ebea2a47c85cc53a9c5e7c9bd8bb685a8ba41f12ba3e0c625baa94be0b4f6fd4cb8cb0b7e5d5b036092e5370b40b00b131822fafab9d22ad3a6830ef684b2d2366c7caad04b700319278d051676df5bddf57366c0a8a053be3a81fdd2346b0a6570efc53896637547eb53", 0xb1}], 0x5}, 0x20000000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000040)='./file0\x00'}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) gettid() r4 = openat$cgroup_ro(r2, &(0x7f0000000140)='memory.stat\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0x400c00) gettid() ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00'}) close(r3) [ 217.074086] NILFS (loop2): error -22 while searching super root 04:32:03 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 217.195401] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 217.246050] NILFS (loop4): mounting unchecked fs [ 217.268400] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 217.279858] NILFS (loop4): invalid segment: Magic number mismatch [ 217.313308] NILFS (loop1): mounting unchecked fs [ 217.323208] NILFS (loop4): unable to fall back to spare super block [ 217.335211] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:03 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 217.379878] NILFS (loop1): invalid segment: Magic number mismatch [ 217.391124] NILFS (loop4): error -22 while searching super root [ 217.396312] NILFS (loop2): mounting unchecked fs [ 217.425562] NILFS (loop1): unable to fall back to spare super block [ 217.442531] NILFS (loop2): invalid segment: Magic number mismatch 04:32:04 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 217.490353] NILFS (loop1): error -22 while searching super root [ 217.504417] NILFS (loop2): unable to fall back to spare super block 04:32:04 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 217.543914] NILFS (loop2): error -22 while searching super root 04:32:04 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 217.742477] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:04 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 217.831020] NILFS (loop4): mounting unchecked fs [ 217.868890] NILFS (loop4): invalid segment: Magic number mismatch [ 217.920021] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 217.943103] NILFS (loop4): unable to fall back to spare super block [ 217.973570] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 217.994031] NILFS (loop4): error -22 while searching super root [ 218.009844] NILFS (loop1): mounting unchecked fs 04:32:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000140)='./file0/file0\x00', 0x0) sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000000300)=@rxrpc=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e1d, @dev={0xac, 0x14, 0x14, 0x29}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000480)="3d784a5f5d70c70e4609c1fc7acd8329d28fc19e07b2b87e13f36c2f411935182caaeb8c4342ce9ffb1c", 0x2a}, {&(0x7f00000004c0)="c6736d66dd833987d8de9fe1363408426cd5d16d59f6f118963f6c758eb8241060dd5a70ac5d6975c5d04d64342b7ec5a6cfa8bc5ebf2e0a44ce4a7e53178f965b06caa8039ebf462f45f86b2a5ab525621ad91b3132838eb91194372d5cc8a3143ee5a7f29b9d1109768a8a0cd339b854203c94571f9c010d9137518d272347b0cb4f0d5c359198af7b4c714bb3d41a122f756d855775ffed87fa35bdc828066f912305", 0xa4}, {&(0x7f0000001c40)="e8beaf532a9c7926a65fa4814506980f476c7d102137e4e195a98414044c94e57ee76d8c0113aead0d5dcdb896e3b1e9387e9cdd75505f1a9edfa61fab775a6d00000000000000", 0x47}, {&(0x7f00000005c0)="2b96b9c3059526c0c812d2aeb3ae38612f315ad4b3db51b2413a7d71cab343a7ee556e95a45b9261d45bcd1db796a1f90151e0b011b2a06240202ab118e22a67419ff65f45ee5cf4eecf5fa2e5d640db849ef4a68f8ac9a7cb7a284dddc5a701ba80c0990271effbd9e4e33f21ee93658f5545efea87ea97cd3a7b4a1dc325fbe52881db71dd9fb58bb8cb03a6231cb3", 0x90}, {&(0x7f0000000680)="2421988484c6a5648cfba44b8adcd16f387a0de122d9982760d7585424d315ed76a5efb331f35328d84cb07240bac27f655e76bf6e532c9d4d5ae543a380ec3ed600e4251c4562e748d670dff23e7588c63e442dc0a3cfdf50405d7f743c9697f33f78a995bcd406b4d873fd975124a2d70d687a592b24320eac539319b553e5859f17b00da3a6572d8e2ba57cdf786917c89f0a962eb4d8aee69198ecd774e4e6c11c54544ecc7e2e", 0xa9}, {&(0x7f0000000900)="7d11262c3d05115472ea001d36db555a75c79f10be6d8bf81ef1699de2cbb865017a8c51ac25a37d36d70d935d660a6f938efec38f38fe8d35d77daa57ac87cc179e172d248ecbbe1e9f0fa6511b8a1c1bedfebfc047e76c57da9c19a85d17d0791da811797286cdb0038c4b3335b7020bb8e7163d82f961f9b26ff42e2b7f5cf3e41944336e11190de619b642b168e2a5c4487c91f995", 0x97}], 0x6, &(0x7f00000009c0)=[{0x108, 0x11, 0x7, "b5608af1f955feb608856ac8fe8f3f831afd90d154e4ea7fab9f4dbab506d5461340b0c35c6ad7e7362a46f9540d501229d1432543813194c432b28736549d1195d9c9b32a2cd1e6f695a1a0cb223e1cea5dce371add9b32e8cf1e76798180f9f9ea0eb039d2363a0a305cb8458b6ff4e4d4e8c33eab689d8bbc5fe6860b81631653934cc130c4175091041a9533d46004887756be70557e5e11a9b15de9fd9368ebcb606290ae9b61ed4e80cd697ec73ed62f2dfe3fcac1be3446f25ebbe45d05afa4dc5a27393fff7e9ef3a1043c2e992a2bd929f8dcb9bd8b798019ae71f43add95af151dbfe5eb4829092fba58a9e747"}, {0x1010, 0x0, 0xfffffffa, "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0x2430}}], 0x2, 0x4000) mount$bpf(0x20000000, 0x0, 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x40000000}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000080)='./file0\x00') sendmsg$nl_route(r0, 0x0, 0x80) stat(&(0x7f00000000c0)='./file0\x00', 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000740)='./file0\x00', &(0x7f00000007c0)) setxattr$trusted_overlay_redirect(0x0, &(0x7f00000002c0), &(0x7f0000000380)='./file0/file0\x00', 0xe, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x80000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x24040001}, 0x40) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0xd9f, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x513000, 0x0) connect$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e20, 0x37, @private0={0xfc, 0x0, '\x00', 0x1}, 0xffffffff}, 0x1c) renameat2(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000440)='./file0/file0\x00', 0x2) syz_emit_ethernet(0x8a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd600a3ff2005406fffe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50c200009078000003030003030013121f84d204000000d0b73b676219cae49a2233412203a7181312719bdceabbf6821779ca041344a93c6efe04f989000000"], 0x0) [ 218.028979] NILFS (loop1): invalid segment: Magic number mismatch [ 218.038857] NILFS (loop1): unable to fall back to spare super block [ 218.058913] NILFS (loop1): error -22 while searching super root [ 218.136150] NILFS (loop2): mounting unchecked fs 04:32:04 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:04 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000000000", 0x28, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 218.263670] NILFS (loop2): invalid segment: Magic number mismatch 04:32:04 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:04 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 218.337736] NILFS (loop2): unable to fall back to spare super block [ 218.345299] NILFS (loop2): error -22 while searching super root [ 218.358649] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:05 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 218.477830] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 218.506595] NILFS (loop4): mounting unchecked fs 04:32:05 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 218.527489] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 218.579715] NILFS (loop4): invalid segment: Magic number mismatch [ 218.591823] NILFS (loop1): mounting unchecked fs [ 218.605730] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 218.659816] NILFS (loop5): mounting unchecked fs [ 218.695173] NILFS (loop1): invalid segment: Inconsistency found [ 218.708731] NILFS (loop4): unable to fall back to spare super block [ 218.719222] NILFS (loop2): mounting unchecked fs [ 218.725123] NILFS (loop2): invalid segment: Magic number mismatch [ 218.733006] NILFS (loop2): unable to fall back to spare super block [ 218.757497] NILFS (loop5): invalid segment: Magic number mismatch [ 218.777690] NILFS (loop4): error -22 while searching super root [ 218.787939] NILFS (loop1): unable to fall back to spare super block [ 218.795459] NILFS (loop2): error -22 while searching super root [ 218.825208] NILFS (loop5): unable to fall back to spare super block [ 218.840256] NILFS (loop1): error -22 while searching super root 04:32:05 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000000000", 0x28, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 218.866492] NILFS (loop5): error -22 while searching super root 04:32:05 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c0000000500000040010000000000000100000000000000020000000000000001000000000000000100000001000000010000000000000000000000000000000600000000000000010000000000000004000000040000000200000000000000000000000000000003000000000000000100000000", 0x9d, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:05 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 219.072019] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:05 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:05 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000000000", 0x28, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 219.130170] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 219.167576] NILFS (loop2): mounting unchecked fs [ 219.212991] NILFS (loop4): mounting unchecked fs [ 219.217328] NILFS (loop2): invalid segment: Checksum error in segment payload [ 219.236033] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 219.263630] NILFS (loop4): invalid segment: Inconsistency found [ 219.282250] NILFS (loop1): mounting unchecked fs [ 219.290284] NILFS (loop1): invalid segment: Magic number mismatch [ 219.296970] NILFS (loop1): unable to fall back to spare super block [ 219.303808] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:05 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:05 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 219.305021] NILFS (loop1): error -22 while searching super root [ 219.313156] NILFS (loop2): unable to fall back to spare super block [ 219.320350] NILFS (loop4): unable to fall back to spare super block [ 219.353955] NILFS (loop5): mounting unchecked fs [ 219.356069] NILFS (loop4): error -22 while searching super root [ 219.363138] NILFS (loop2): error -22 while searching super root [ 219.395139] NILFS (loop5): invalid segment: Inconsistency found 04:32:06 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 219.437878] NILFS (loop5): unable to fall back to spare super block [ 219.444983] NILFS (loop5): error -22 while searching super root 04:32:06 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 219.638460] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 219.668019] NILFS (loop1): mounting unchecked fs 04:32:06 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:06 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000000000", 0x28, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 219.686401] NILFS (loop1): invalid segment: Magic number mismatch 04:32:06 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x0, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 219.755991] NILFS (loop1): unable to fall back to spare super block [ 219.783539] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:06 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000000000", 0x28, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 219.826125] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 219.840074] NILFS (loop1): error -22 while searching super root [ 219.866387] NILFS (loop4): mounting unchecked fs [ 219.879897] NILFS (loop2): mounting unchecked fs [ 219.893765] NILFS (loop4): invalid segment: Inconsistency found [ 219.948637] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 219.976662] NILFS (loop2): invalid segment: Magic number mismatch [ 219.981285] NILFS (loop5): mounting unchecked fs 04:32:06 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 219.994552] NILFS (loop5): invalid segment: Inconsistency found [ 220.006316] NILFS (loop5): unable to fall back to spare super block [ 220.025852] NILFS (loop4): unable to fall back to spare super block [ 220.039958] NILFS (loop5): error -22 while searching super root [ 220.046153] NILFS (loop4): error -22 while searching super root [ 220.072876] NILFS (loop2): unable to fall back to spare super block [ 220.082168] NILFS (loop2): error -22 while searching super root 04:32:06 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x0, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:06 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000000000", 0x28, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:06 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:06 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000000000", 0x28, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 220.252159] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 220.281344] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 220.283696] NILFS (loop1): mounting unchecked fs 04:32:06 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 220.321804] NILFS (loop1): invalid segment: Magic number mismatch [ 220.355307] NILFS (loop5): mounting unchecked fs [ 220.359981] NILFS (loop1): unable to fall back to spare super block 04:32:06 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x0, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 220.364525] NILFS (loop5): invalid segment: Inconsistency found [ 220.375992] NILFS (loop5): unable to fall back to spare super block [ 220.385410] NILFS (loop5): error -22 while searching super root [ 220.396776] NILFS (loop1): error -22 while searching super root [ 220.421478] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 220.431354] NILFS (loop2): mounting unchecked fs [ 220.437297] NILFS (loop2): invalid segment: Magic number mismatch [ 220.445462] NILFS (loop2): unable to fall back to spare super block [ 220.453057] NILFS (loop2): error -22 while searching super root [ 220.518549] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 220.585445] NILFS (loop4): mounting unchecked fs 04:32:07 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000", 0x15, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:07 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 220.641619] NILFS (loop4): invalid segment: Inconsistency found 04:32:07 executing program 5: syz_mount_image$nilfs2(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000000000", 0x28, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:07 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 220.699754] NILFS (loop4): unable to fall back to spare super block [ 220.738426] NILFS (loop4): error -22 while searching super root [ 220.784850] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 220.815047] NILFS (loop1): mounting unchecked fs [ 220.823597] NILFS (loop1): invalid segment: Inconsistency found [ 220.841021] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 220.856383] NILFS (loop1): unable to fall back to spare super block [ 220.869580] NILFS (loop2): mounting unchecked fs [ 220.875234] NILFS (loop1): error -22 while searching super root [ 220.885862] NILFS (loop2): invalid segment: Magic number mismatch 04:32:07 executing program 5: syz_mount_image$nilfs2(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000000000", 0x28, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:07 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c00000005000000400100000000000001000000", 0x3c, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 220.912522] NILFS (loop2): unable to fall back to spare super block [ 220.920116] NILFS (loop2): error -22 while searching super root 04:32:07 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c0000000500000040010000000000000100000000000000020000000000000001000000000000", 0x4f, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:07 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6b", 0x2, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:07 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:07 executing program 5: syz_mount_image$nilfs2(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000000000", 0x28, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 221.184690] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 221.196180] NILFS (loop4): mounting unchecked fs [ 221.210789] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 221.227543] NILFS (loop4): I/O error reading segment [ 221.235734] NILFS (loop2): mounting unchecked fs [ 221.238237] NILFS (loop4): error -5 while searching super root [ 221.245740] NILFS (loop2): invalid segment: Checksum error in segment payload [ 221.263117] NILFS (loop2): unable to fall back to spare super block [ 221.270562] NILFS (loop2): error -22 while searching super root 04:32:07 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 221.293273] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 221.335387] NILFS (loop1): mounting unchecked fs [ 221.343690] NILFS (loop1): invalid segment: Magic number mismatch [ 221.355254] NILFS (loop1): unable to fall back to spare super block [ 221.366258] NILFS (loop1): error -22 while searching super root 04:32:07 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:08 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000000000", 0x28, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:08 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c00000005000000400100000000000001000000", 0x3c, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 221.532162] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 221.554741] NILFS (loop2): mounting unchecked fs [ 221.569449] NILFS (loop2): invalid segment: Magic number mismatch 04:32:08 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 221.583591] NILFS (loop2): unable to fall back to spare super block [ 221.613537] NILFS (loop2): error -22 while searching super root 04:32:08 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6b", 0x2, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 221.744405] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 221.760268] NILFS (loop4): mounting unchecked fs [ 221.766253] NILFS (loop4): I/O error reading segment [ 221.777392] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 221.786631] NILFS (loop4): error -5 while searching super root 04:32:08 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000000000", 0x28, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:08 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 221.811655] NILFS (loop1): mounting unchecked fs [ 221.838206] NILFS (loop1): invalid segment: Magic number mismatch [ 221.844669] NILFS (loop1): unable to fall back to spare super block [ 221.856771] NILFS (loop1): error -22 while searching super root 04:32:08 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:08 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) [ 221.972178] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 222.062776] NILFS (loop2): mounting unchecked fs [ 222.091763] NILFS (loop2): invalid segment: Magic number mismatch [ 222.109231] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 222.128493] NILFS (loop2): unable to fall back to spare super block 04:32:08 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:08 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), 0x0, 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000000000", 0x28, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:08 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6b", 0x2, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 222.141284] NILFS (loop4): mounting unchecked fs [ 222.155154] NILFS (loop2): error -22 while searching super root [ 222.172597] NILFS (loop4): I/O error reading segment [ 222.183808] NILFS (loop4): error -5 while searching super root 04:32:08 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) 04:32:08 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:08 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[]) 04:32:08 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e40000700000000000000", 0x16, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 222.310138] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 222.341720] NILFS (loop1): mounting unchecked fs [ 222.359148] NILFS (loop1): invalid segment: Magic number mismatch [ 222.393246] NILFS (loop1): unable to fall back to spare super block [ 222.431208] NILFS (loop1): error -22 while searching super root 04:32:09 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[]) 04:32:09 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) [ 222.442745] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 222.473264] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 222.507364] NILFS (loop4): mounting unchecked fs [ 222.522414] NILFS (loop4): invalid segment: Inconsistency found [ 222.533104] NILFS (loop2): mounting unchecked fs [ 222.542585] NILFS (loop4): unable to fall back to spare super block [ 222.594300] NILFS (loop2): invalid segment: Magic number mismatch [ 222.631491] NILFS (loop4): error -22 while searching super root 04:32:09 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 222.664853] NILFS (loop2): unable to fall back to spare super block 04:32:09 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) [ 222.752807] NILFS (loop2): error -22 while searching super root 04:32:09 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[]) [ 222.894949] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 222.954079] NILFS (loop1): mounting unchecked fs [ 222.991487] NILFS (loop1): invalid segment: Inconsistency found [ 223.015064] NILFS (loop1): unable to fall back to spare super block 04:32:09 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:09 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e40000700000000000000", 0x16, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:09 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000000000", 0x28, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:09 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000000000", 0x28, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 223.043194] NILFS (loop1): error -22 while searching super root 04:32:09 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb", 0x3, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 223.123617] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 223.125701] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 223.143422] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 223.172224] NILFS (loop4): mounting unchecked fs [ 223.182970] NILFS (loop2): mounting unchecked fs [ 223.188698] NILFS (loop4): invalid segment: Inconsistency found [ 223.223176] NILFS (loop2): invalid segment: Inconsistency found [ 223.223322] NILFS (loop5): mounting unchecked fs [ 223.239810] NILFS (loop4): unable to fall back to spare super block [ 223.249247] NILFS (loop2): unable to fall back to spare super block [ 223.256060] NILFS (loop4): error -22 while searching super root 04:32:09 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e40000700000000000000", 0x16, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:09 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) [ 223.271900] NILFS (loop2): error -22 while searching super root [ 223.284634] NILFS (loop5): invalid segment: Inconsistency found [ 223.296866] NILFS (loop5): unable to fall back to spare super block [ 223.304780] NILFS (loop5): error -22 while searching super root [ 223.394670] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 223.416685] NILFS (loop1): mounting unchecked fs 04:32:10 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:10 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:10 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 223.445637] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 223.478578] NILFS (loop1): invalid segment: Magic number mismatch [ 223.494466] NILFS (loop4): mounting unchecked fs [ 223.503054] NILFS (loop1): unable to fall back to spare super block [ 223.507708] NILFS (loop5): unable to read secondary superblock (blocksize = 1024) [ 223.519993] NILFS (loop4): invalid segment: Inconsistency found [ 223.526455] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 223.527479] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:10 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) [ 223.537784] NILFS (loop4): unable to fall back to spare super block [ 223.544554] NILFS (loop1): error -22 while searching super root [ 223.576859] NILFS (loop5): mounting unchecked fs [ 223.604745] NILFS (loop5): I/O error reading segment [ 223.613479] NILFS (loop4): error -22 while searching super root [ 223.655314] NILFS (loop5): error -5 while searching super root [ 223.665626] NILFS (loop2): mounting unchecked fs [ 223.686048] NILFS (loop2): invalid segment: Magic number mismatch [ 223.695439] NILFS (loop2): unable to fall back to spare super block [ 223.707736] NILFS (loop2): error -22 while searching super root 04:32:10 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f00000000", 0x20, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:10 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb", 0x3, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:10 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:10 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 223.907803] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 223.926369] NILFS (loop1): mounting unchecked fs [ 223.964954] NILFS (loop1): invalid segment: Magic number mismatch [ 223.980331] NILFS (loop1): unable to fall back to spare super block [ 224.006923] NILFS (loop1): error -22 while searching super root [ 224.021982] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 224.025209] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:10 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:10 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb", 0x3, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 224.143338] NILFS (loop5): unable to read secondary superblock (blocksize = 1024) [ 224.155412] NILFS (loop4): mounting unchecked fs [ 224.171685] NILFS (loop2): mounting unchecked fs [ 224.188968] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 224.208054] NILFS (loop4): invalid segment: Inconsistency found [ 224.214529] NILFS (loop2): invalid segment: Magic number mismatch [ 224.256645] NILFS (loop4): unable to fall back to spare super block [ 224.265861] NILFS (loop2): unable to fall back to spare super block [ 224.275565] NILFS (loop5): mounting unchecked fs 04:32:10 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 224.297578] NILFS (loop4): error -22 while searching super root [ 224.305418] NILFS (loop5): I/O error reading segment [ 224.314554] NILFS (loop2): error -22 while searching super root [ 224.321590] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:10 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f00000000", 0x20, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 224.364103] NILFS (loop5): error -5 while searching super root [ 224.372929] NILFS (loop1): mounting unchecked fs [ 224.380545] NILFS (loop1): invalid segment: Magic number mismatch [ 224.399471] NILFS (loop1): unable to fall back to spare super block [ 224.405978] NILFS (loop1): error -22 while searching super root 04:32:11 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:11 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:11 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb", 0x8, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 224.604562] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 224.629595] NILFS (loop4): mounting unchecked fs [ 224.635196] NILFS (loop4): invalid segment: Inconsistency found [ 224.645472] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:11 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) [ 224.656481] NILFS (loop4): unable to fall back to spare super block [ 224.666116] NILFS (loop5): unable to read secondary superblock (blocksize = 1024) [ 224.666984] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 224.683852] NILFS (loop2): mounting unchecked fs [ 224.690677] NILFS (loop4): error -22 while searching super root [ 224.695562] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 224.701334] NILFS (loop2): invalid segment: Magic number mismatch [ 224.714537] NILFS (loop1): mounting unchecked fs [ 224.720611] NILFS (loop2): unable to fall back to spare super block [ 224.720670] NILFS (loop5): mounting unchecked fs [ 224.734187] NILFS (loop1): invalid segment: Magic number mismatch [ 224.737228] NILFS (loop5): I/O error reading segment [ 224.742277] NILFS (loop2): error -22 while searching super root [ 224.746327] NILFS (loop5): error -5 while searching super root [ 224.758704] NILFS (loop1): unable to fall back to spare super block [ 224.766529] NILFS (loop1): error -22 while searching super root 04:32:11 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f00000000", 0x20, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:11 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000", 0x15, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:11 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb", 0x8, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:11 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 224.954101] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 224.969877] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 224.990147] NILFS (loop2): mounting unchecked fs [ 224.997226] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 225.012345] NILFS (loop2): invalid segment: Inconsistency found [ 225.019389] NILFS (loop4): mounting unchecked fs [ 225.026004] NILFS (loop4): invalid segment: Inconsistency found [ 225.033118] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 225.043130] NILFS (loop1): mounting unchecked fs [ 225.048415] NILFS (loop2): unable to fall back to spare super block [ 225.055757] NILFS (loop5): mounting unchecked fs [ 225.068304] NILFS (loop4): unable to fall back to spare super block [ 225.076102] NILFS (loop1): invalid segment: Magic number mismatch [ 225.084843] NILFS (loop2): error -22 while searching super root [ 225.094181] NILFS (loop5): invalid segment: Magic number mismatch 04:32:11 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:11 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) [ 225.100677] NILFS (loop4): error -22 while searching super root [ 225.106820] NILFS (loop1): unable to fall back to spare super block [ 225.113601] NILFS (loop5): unable to fall back to spare super block [ 225.121180] NILFS (loop1): error -22 while searching super root [ 225.127295] NILFS (loop5): error -22 while searching super root 04:32:11 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6b", 0x2, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 225.294317] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 225.306168] NILFS (loop2): mounting unchecked fs [ 225.316927] NILFS (loop2): invalid segment: Magic number mismatch [ 225.326332] NILFS (loop2): unable to fall back to spare super block 04:32:11 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:11 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000", 0x25, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:11 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) 04:32:11 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb", 0x8, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 225.353792] NILFS (loop2): error -22 while searching super root 04:32:12 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6b", 0x2, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 225.440564] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 225.474489] NILFS (loop5): mounting unchecked fs [ 225.494915] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 225.507211] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 225.533790] NILFS (loop5): invalid segment: Magic number mismatch [ 225.557112] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 225.573638] NILFS (loop4): mounting unchecked fs [ 225.582344] NILFS (loop5): unable to fall back to spare super block [ 225.601724] NILFS (loop4): invalid segment: Inconsistency found [ 225.606546] NILFS (loop1): mounting unchecked fs [ 225.620381] NILFS (loop1): invalid segment: Magic number mismatch [ 225.625828] NILFS (loop5): error -22 while searching super root [ 225.634624] NILFS (loop1): unable to fall back to spare super block [ 225.638977] NILFS (loop2): mounting unchecked fs [ 225.646866] NILFS (loop1): error -22 while searching super root 04:32:12 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) [ 225.653973] NILFS (loop4): unable to fall back to spare super block [ 225.659442] NILFS (loop2): invalid segment: Magic number mismatch [ 225.665117] NILFS (loop4): error -22 while searching super root [ 225.675780] NILFS (loop2): unable to fall back to spare super block [ 225.682900] NILFS (loop2): error -22 while searching super root 04:32:12 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11fa", 0xa, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:12 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:12 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6b", 0x2, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 225.842677] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 225.866294] NILFS (loop1): mounting unchecked fs [ 225.879125] NILFS (loop1): invalid segment: Magic number mismatch [ 225.885598] NILFS (loop1): unable to fall back to spare super block [ 225.894036] NILFS (loop1): error -22 while searching super root [ 225.971523] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 225.999453] NILFS (loop5): mounting unchecked fs [ 226.001693] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:12 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:12 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000", 0x25, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:12 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11fa", 0xa, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 226.032766] NILFS (loop5): invalid segment: Magic number mismatch [ 226.043693] NILFS (loop2): mounting unchecked fs [ 226.053196] NILFS (loop5): unable to fall back to spare super block [ 226.060795] NILFS (loop2): invalid segment: Magic number mismatch [ 226.073907] NILFS (loop5): error -22 while searching super root [ 226.080878] NILFS (loop2): unable to fall back to spare super block [ 226.095682] NILFS (loop2): error -22 while searching super root 04:32:12 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) [ 226.174229] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 226.188173] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:12 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:12 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 226.235398] NILFS (loop1): mounting unchecked fs [ 226.242023] NILFS (loop4): mounting unchecked fs [ 226.269460] NILFS (loop4): invalid segment: Inconsistency found [ 226.287693] NILFS (loop1): invalid segment: Magic number mismatch [ 226.299102] NILFS (loop4): unable to fall back to spare super block [ 226.309874] NILFS (loop1): unable to fall back to spare super block [ 226.319555] NILFS (loop4): error -22 while searching super root [ 226.325883] NILFS (loop1): error -22 while searching super root 04:32:12 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000", 0x25, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 226.424826] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 226.443889] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:13 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11fa", 0xa, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:13 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) [ 226.500343] NILFS (loop5): mounting unchecked fs [ 226.501917] NILFS (loop2): mounting unchecked fs [ 226.505353] NILFS (loop5): invalid segment: Magic number mismatch [ 226.541202] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 226.552085] NILFS (loop2): invalid segment: Inconsistency found [ 226.560144] NILFS (loop5): unable to fall back to spare super block [ 226.565327] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 226.577671] NILFS (loop4): mounting unchecked fs [ 226.584032] NILFS (loop2): unable to fall back to spare super block [ 226.585201] NILFS (loop5): error -22 while searching super root [ 226.625119] NILFS (loop4): invalid segment: Inconsistency found [ 226.650636] NILFS (loop2): error -22 while searching super root [ 226.667305] NILFS (loop1): mounting unchecked fs [ 226.672993] NILFS (loop4): unable to fall back to spare super block [ 226.685381] NILFS (loop1): invalid segment: Magic number mismatch [ 226.693714] NILFS (loop4): error -22 while searching super root 04:32:13 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:13 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb", 0x3, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 226.704555] NILFS (loop1): unable to fall back to spare super block [ 226.728980] NILFS (loop1): error -22 while searching super root 04:32:13 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf", 0xb, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 226.883402] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 226.904214] NILFS (loop5): mounting unchecked fs [ 226.910639] NILFS (loop5): invalid segment: Magic number mismatch [ 226.912926] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 226.917207] NILFS (loop5): unable to fall back to spare super block 04:32:13 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:13 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000", 0x27, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:13 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6b", 0x2, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 226.932931] NILFS (loop5): error -22 while searching super root [ 226.950996] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 226.960656] NILFS (loop2): mounting unchecked fs [ 226.970773] NILFS (loop1): mounting unchecked fs 04:32:13 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 226.988216] NILFS (loop2): invalid segment: Magic number mismatch [ 226.999149] NILFS (loop2): unable to fall back to spare super block [ 227.008728] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 227.013286] NILFS (loop1): invalid segment: Magic number mismatch [ 227.054487] NILFS (loop1): unable to fall back to spare super block [ 227.075246] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 227.101829] NILFS (loop4): mounting unchecked fs [ 227.106742] NILFS (loop2): error -22 while searching super root [ 227.125659] NILFS (loop1): error -22 while searching super root [ 227.143827] NILFS (loop4): invalid segment: Inconsistency found [ 227.154380] NILFS (loop0): mounting unchecked fs [ 227.174362] NILFS (loop4): unable to fall back to spare super block [ 227.190514] NILFS (loop0): invalid segment: Magic number mismatch [ 227.215649] NILFS (loop4): error -22 while searching super root [ 227.225559] NILFS (loop0): unable to fall back to spare super block [ 227.252792] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:13 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb", 0x3, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 227.324034] NILFS (loop5): mounting unchecked fs 04:32:13 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf", 0xb, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 227.368069] NILFS (loop5): invalid segment: Magic number mismatch [ 227.376786] NILFS (loop0): error -22 while searching super root 04:32:14 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000", 0x27, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 227.447212] NILFS (loop5): unable to fall back to spare super block [ 227.484525] NILFS (loop5): error -22 while searching super root [ 227.544072] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 227.585712] NILFS (loop2): mounting unchecked fs [ 227.598960] NILFS (loop2): invalid segment: Magic number mismatch [ 227.605419] NILFS (loop2): unable to fall back to spare super block [ 227.623834] NILFS (loop2): error -22 while searching super root 04:32:14 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd", 0x1, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 227.634362] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:14 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e4000070000000000", 0x14, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 227.688544] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 227.711811] NILFS (loop1): mounting unchecked fs 04:32:14 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb", 0x3, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 227.772167] NILFS (loop1): invalid segment: Magic number mismatch [ 227.786268] NILFS (loop4): mounting unchecked fs [ 227.805173] NILFS (loop4): invalid segment: Inconsistency found [ 227.822672] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 227.837090] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 227.842253] NILFS (loop1): unable to fall back to spare super block [ 227.850318] NILFS (loop5): mounting unchecked fs [ 227.858143] NILFS (loop5): invalid segment: Inconsistency found [ 227.866436] NILFS (loop5): unable to fall back to spare super block 04:32:14 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 227.875678] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 227.884836] NILFS (loop5): error -22 while searching super root [ 227.888894] NILFS (loop4): unable to fall back to spare super block [ 227.891328] NILFS (loop1): error -22 while searching super root [ 227.902146] NILFS (loop0): mounting unchecked fs [ 227.904675] NILFS (loop2): mounting unchecked fs [ 227.916661] NILFS (loop2): invalid segment: Magic number mismatch 04:32:14 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf", 0xb, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 227.924868] NILFS (loop4): error -22 while searching super root [ 227.925105] NILFS (loop0): invalid segment: Magic number mismatch [ 227.934877] NILFS (loop2): unable to fall back to spare super block [ 227.944384] NILFS (loop0): unable to fall back to spare super block [ 227.947089] NILFS (loop2): error -22 while searching super root [ 227.965582] NILFS (loop0): error -22 while searching super root 04:32:14 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb", 0x8, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:14 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:14 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000", 0x27, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 228.189890] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:14 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 228.267385] NILFS (loop1): mounting unchecked fs [ 228.302785] NILFS (loop1): invalid segment: Magic number mismatch [ 228.315490] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 228.337336] NILFS (loop1): unable to fall back to spare super block [ 228.350192] NILFS (loop2): mounting unchecked fs [ 228.356452] NILFS (loop1): error -22 while searching super root [ 228.359982] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 228.367409] NILFS (loop2): invalid segment: Magic number mismatch [ 228.386279] NILFS (loop2): unable to fall back to spare super block [ 228.393565] NILFS (loop2): error -22 while searching super root [ 228.431590] NILFS (loop4): mounting unchecked fs [ 228.437333] NILFS (loop4): invalid segment: Inconsistency found [ 228.451030] NILFS (loop4): unable to fall back to spare super block [ 228.460936] NILFS (loop4): error -22 while searching super root [ 228.475235] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 228.475519] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 228.491748] NILFS (loop5): mounting unchecked fs [ 228.503814] NILFS (loop5): invalid segment: Magic number mismatch [ 228.514729] NILFS (loop5): unable to fall back to spare super block [ 228.524993] NILFS (loop5): error -22 while searching super root [ 228.536913] NILFS (loop0): mounting unchecked fs [ 228.546544] NILFS (loop0): invalid segment: Magic number mismatch [ 228.561126] NILFS (loop0): unable to fall back to spare super block [ 228.607472] NILFS (loop0): error -22 while searching super root 04:32:15 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:15 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb", 0x8, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:15 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:15 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000000000", 0x28, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:15 executing program 0: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 228.765117] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:15 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 228.810050] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 228.820096] NILFS (loop1): mounting unchecked fs [ 228.826122] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 228.834138] NILFS (loop1): invalid segment: Magic number mismatch [ 228.843480] NILFS (loop4): mounting unchecked fs [ 228.849865] NILFS (loop4): invalid segment: Inconsistency found [ 228.853458] NILFS (loop1): unable to fall back to spare super block [ 228.859645] NILFS (loop5): mounting unchecked fs [ 228.867914] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 228.871513] NILFS (loop4): unable to fall back to spare super block [ 228.879152] NILFS (loop2): mounting unchecked fs [ 228.890459] NILFS (loop1): error -22 while searching super root [ 228.899067] NILFS (loop2): invalid segment: Magic number mismatch [ 228.903485] NILFS (loop5): invalid segment: Magic number mismatch [ 228.907870] NILFS (loop2): unable to fall back to spare super block [ 228.922323] NILFS (loop5): unable to fall back to spare super block [ 228.931038] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 228.966953] NILFS (loop4): error -22 while searching super root [ 228.987188] NILFS (loop5): error -22 while searching super root [ 229.006322] NILFS (loop0): mounting unchecked fs 04:32:15 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 229.012408] NILFS (loop2): error -22 while searching super root 04:32:15 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000000000", 0x28, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 229.055161] NILFS (loop0): invalid segment: Magic number mismatch 04:32:15 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 229.164205] NILFS (loop0): unable to fall back to spare super block 04:32:15 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb", 0x8, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 229.201717] NILFS (loop0): error -22 while searching super root [ 229.207327] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 229.254496] NILFS (loop1): mounting unchecked fs [ 229.264451] NILFS (loop1): invalid segment: Magic number mismatch [ 229.275460] NILFS (loop1): unable to fall back to spare super block [ 229.285676] NILFS (loop1): error -22 while searching super root [ 229.303826] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 229.339099] NILFS (loop4): mounting unchecked fs [ 229.345514] NILFS (loop4): invalid segment: Inconsistency found [ 229.370746] NILFS (loop4): unable to fall back to spare super block [ 229.402374] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:15 executing program 0 (fault-call:2 fault-nth:0): r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:16 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 229.417659] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 229.446262] NILFS (loop4): error -22 while searching super root [ 229.454840] NILFS (loop5): mounting unchecked fs [ 229.482249] NILFS (loop2): mounting unchecked fs [ 229.495707] NILFS (loop5): invalid segment: Magic number mismatch [ 229.510074] NILFS (loop2): invalid segment: Magic number mismatch [ 229.530004] NILFS (loop5): unable to fall back to spare super block [ 229.544048] NILFS (loop2): unable to fall back to spare super block 04:32:16 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f000000001000000000000000", 0x28, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 229.580901] NILFS (loop5): error -22 while searching super root [ 229.599329] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 229.619540] NILFS (loop2): error -22 while searching super root [ 229.656753] NILFS (loop1): mounting unchecked fs [ 229.686575] NILFS (loop1): invalid segment: Magic number mismatch 04:32:16 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11fa", 0xa, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:16 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:16 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11fa", 0xa, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 229.727852] NILFS (loop1): unable to fall back to spare super block [ 229.734593] NILFS (loop1): error -22 while searching super root 04:32:16 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 229.806039] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 229.821934] NILFS (loop4): mounting unchecked fs [ 229.834654] NILFS (loop4): invalid segment: Inconsistency found [ 229.844146] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:16 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 229.873807] NILFS (loop4): unable to fall back to spare super block [ 229.895455] NILFS (loop2): mounting unchecked fs [ 229.911559] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 229.933875] NILFS (loop4): error -22 while searching super root [ 230.011678] NILFS (loop5): mounting unchecked fs [ 230.048491] NILFS (loop1): couldn't find nilfs on the device [ 230.121647] NILFS (loop2): invalid segment: Magic number mismatch [ 230.176025] NILFS (loop5): invalid segment: Magic number mismatch 04:32:16 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29}], 0x0, &(0x7f0000000780)=ANY=[]) [ 230.247786] NILFS (loop2): unable to fall back to spare super block [ 230.254407] NILFS (loop2): error -22 while searching super root [ 230.278044] NILFS (loop5): unable to fall back to spare super block 04:32:16 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:16 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11fa", 0xa, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 230.337938] NILFS (loop5): error -22 while searching super root [ 230.489331] NILFS (loop1): couldn't find nilfs on the device [ 230.506291] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 230.520620] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:17 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11fa", 0xa, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 230.546650] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:17 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 230.625631] NILFS (loop2): mounting unchecked fs [ 230.660528] NILFS (loop4): mounting unchecked fs [ 230.668076] NILFS (loop2): invalid segment: Magic number mismatch [ 230.674677] NILFS (loop2): unable to fall back to spare super block [ 230.683258] NILFS (loop2): error -22 while searching super root 04:32:17 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0x11ffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:17 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 230.749054] NILFS (loop4): I/O error reading segment [ 230.756950] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 230.767716] NILFS (loop4): error -5 while searching super root [ 230.778796] NILFS (loop5): mounting unchecked fs [ 230.784398] NILFS (loop5): invalid segment: Magic number mismatch [ 230.792140] NILFS (loop5): unable to fall back to spare super block 04:32:17 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11fa", 0xa, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 230.799589] NILFS (loop5): error -22 while searching super root [ 230.888213] NILFS (loop1): couldn't find nilfs on the device 04:32:17 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:17 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11fa", 0xa, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:17 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 231.044125] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 231.057296] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 231.071450] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 231.077274] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 231.093350] NILFS (loop5): mounting unchecked fs [ 231.096777] NILFS (loop2): mounting unchecked fs [ 231.105786] NILFS (loop5): invalid segment: Magic number mismatch [ 231.121256] NILFS (loop5): unable to fall back to spare super block [ 231.126575] NILFS (loop2): invalid segment: Magic number mismatch [ 231.133386] NILFS (loop5): error -22 while searching super root [ 231.145520] NILFS (loop4): mounting unchecked fs [ 231.156424] NILFS (loop1): couldn't find nilfs on the device [ 231.182494] NILFS (loop2): unable to fall back to spare super block 04:32:17 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:17 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007", 0xf, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:17 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:17 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0xc000, 0x66) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 231.202463] NILFS (loop4): I/O error reading segment [ 231.215109] NILFS (loop2): error -22 while searching super root [ 231.225165] NILFS (loop4): error -5 while searching super root 04:32:18 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf", 0xb, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:18 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29}], 0x0, &(0x7f0000000780)=ANY=[]) [ 231.438025] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 231.488602] NILFS (loop1): couldn't find nilfs on the device [ 231.501636] NILFS (loop5): mounting unchecked fs [ 231.534442] NILFS (loop5): invalid segment: Inconsistency found 04:32:18 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:18 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000040)) r2 = dup(r0) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 231.579772] NILFS (loop5): unable to fall back to spare super block [ 231.606433] NILFS (loop5): error -22 while searching super root [ 231.654827] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 231.686276] NILFS (loop2): mounting unchecked fs [ 231.703748] NILFS (loop2): invalid segment: Magic number mismatch [ 231.716799] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 231.730185] NILFS (loop2): unable to fall back to spare super block [ 231.762192] NILFS (loop1): couldn't find nilfs on the device [ 231.775264] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:18 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11fa", 0xa, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 231.803651] NILFS (loop2): error -22 while searching super root [ 231.900324] NILFS (loop4): mounting unchecked fs 04:32:18 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 232.016804] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 232.026342] NILFS (loop4): I/O error reading segment [ 232.031576] NILFS (loop4): error -5 while searching super root [ 232.056591] NILFS (loop5): mounting unchecked fs [ 232.067296] NILFS (loop5): invalid segment: Magic number mismatch 04:32:18 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf", 0xb, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 232.108119] NILFS (loop1): couldn't find nilfs on the device [ 232.115230] NILFS (loop5): unable to fall back to spare super block 04:32:18 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:18 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:18 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 232.169947] NILFS (loop5): error -22 while searching super root 04:32:18 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11fa", 0xa, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:18 executing program 0: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct}, {0x0, @struct}}) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) [ 232.270716] NILFS (loop1): couldn't find nilfs on the device [ 232.318723] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 232.342482] NILFS (loop2): mounting unchecked fs [ 232.362348] NILFS (loop2): invalid segment: Magic number mismatch 04:32:19 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 232.392358] NILFS (loop4): couldn't find nilfs on the device [ 232.406164] NILFS (loop2): unable to fall back to spare super block [ 232.425810] NILFS (loop2): error -22 while searching super root [ 232.495732] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:19 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf", 0xb, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 232.572712] NILFS (loop5): mounting unchecked fs 04:32:19 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 232.644243] NILFS (loop1): couldn't find nilfs on the device [ 232.681494] NILFS (loop5): invalid segment: Magic number mismatch 04:32:19 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e0030000", 0x54, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 232.773822] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 232.819168] NILFS (loop5): unable to fall back to spare super block [ 232.825794] NILFS (loop4): couldn't find nilfs on the device [ 232.862905] NILFS (loop5): error -22 while searching super root [ 232.876461] NILFS (loop2): mounting unchecked fs 04:32:19 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 232.913998] NILFS (loop2): invalid segment: Magic number mismatch [ 232.935174] NILFS (loop2): unable to fall back to spare super block [ 232.943387] NILFS (loop2): error -22 while searching super root 04:32:19 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) dup(r2) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:19 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11fa", 0xa, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 232.992263] NILFS (loop1): couldn't find nilfs on the device 04:32:19 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:19 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:19 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e0030000", 0x54, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 233.084537] NILFS (loop4): couldn't find nilfs on the device [ 233.102235] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 233.120382] NILFS (loop5): mounting unchecked fs [ 233.128270] NILFS (loop5): invalid segment: Magic number mismatch [ 233.138384] NILFS (loop5): unable to fall back to spare super block [ 233.144899] NILFS (loop5): error -22 while searching super root [ 233.185330] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 233.204753] NILFS (loop2): mounting unchecked fs [ 233.212086] NILFS (loop2): invalid segment: Magic number mismatch [ 233.226679] NILFS (loop2): unable to fall back to spare super block [ 233.233704] NILFS (loop2): error -22 while searching super root [ 233.245975] NILFS (loop1): couldn't find nilfs on the device 04:32:19 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:19 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e40", 0xd, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:19 executing program 0: sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003680)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)='u', 0x1}, {&(0x7f0000000140)="24b812059be33fe7dcdd5e99b48fd51fcc80bf4379a74055f2396fe7a119eac142ef993bbeb5", 0x26}, {&(0x7f0000000180)="d2a405c5c65711a2f025720e23daaf6be89481b45280a49875bac366ad311b260265ec162e8e08e26a87dda15379142de0bda56c120102e698a7f3b635ea6b4f528b885fcb70926e0712222e3b9740793b8d00e0531c9e9485dd1d0b3fc7e8c017", 0x61}, {&(0x7f0000000200)="b316ef0d3c522d073fd4f0b63fbed3a9309e33b501ff925d36d73f5cf47ea369773a9091e320ec9b79d49132e262c04c232b58d8b0e08f9e6456070c2210dc4dc19cacc9b5b1962156d256d9648cd25d3a1b7b92d8cfc78b61b072d885213a37d71f4c19c1ebd2bcc5c8f682af77f505ec65b659a384df22acd9a45b28e11b477dd09ff7bcd927710191e3c23ece9e40c83af02247ee", 0x96}], 0x4, &(0x7f0000000300)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x4000004}, {0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000003c0)="c0602a099bbced95a224f60416f62fffd1bfd27e719660f74b8f41d1c996928c3ac97d2616265dfb49f919ad3ed22b32b602b156098c1e6d2e53636020f535292c4df1fa5f165f6d029d9a245732831d32ca976ed104ec2afd1b3b0e6df28759d0e0fe165b2aa34fa95801563dc4b438e00a1db1914288e7d6d36b146d4216194a0ad225c001bf9a4407c9448eb06c2507aaeb0033295e4b22042b3b6fca2294868684ae2f1e4e70e997bdd50e765e6d3debddffdd63a89cc176", 0xba}, {&(0x7f0000000480)="1bc26fc163ac54d2c691573ef4e9286709af6e256c11ff550fd0a57fe873c4b42918468019528af2e80dae1c5d624bbe506e278b9d97fb3af43dd5d31f3cfe8b18dd2034ac9c1703647c79c36e601ce6e655a90d0959f130665144411f6103e4fca6ade4d3354cb597bb1909502a2411b07270ebd37e0dfb36f3debb8c72c0ee94c465a19ea4cb41cace0e066a1118", 0x8f}], 0x2, 0x0, 0x0, 0x4000090}, {0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000540)="9e6bb1b37eea", 0x6}, {&(0x7f0000000580)="61e5c182e83f89198abfbdf72da5640d0dd687fa55d051f295f5857730b39428208eca8aa0fed89168a4d36a9e965270c7ac673605dcce29a7b3078a3f1cd1bde32940106a03578b3946e51c38c51e2b8ac2179efdaaff2c9d2c11940e9d1118a99b54d37d2bcf78b7ee64cd238f635775772a8f63fdf83b91d0e6b8342aaee881860f86d71abc353a565d6614269fb1c360b27fb81d1429d3b35efad2", 0x9d}, {&(0x7f0000000640)="15a49bab9daffef162416fe374374f7d3d65952b25e4dc680420030f4557e7c0f4c821410ddd8958ce8f001bb21d548f77f330c12bb6f572b13f89144647ec583accae7f0eb4f0c935b72526728e01cbe6476259f9d309ff1668f83baf743f065b748a79c3b42d066f2b8431ef80506de8f026934b7ed21654543ce30e53025f5707ef343827fb", 0x87}, {&(0x7f0000000700)="a7dc80bcd2015774f22baa953402beb695cdcab4f5c07365478b8d375fec5b714b765c4409fbbbff644e7d5d8bb15c1a45fb7862686ed5e2c36ddcc15e370ca749c2265025f8ef7c076841bf42e8c2c1c18a8d244ffd9c7d406f1d13691e433cbce6eb5d89f90a85b24af5a23c51bcc1db0c9632740f9b5a1e888d2f7b8267be915ed836be52488cebf03ab9716eb2c6eec4b63ac8a7bb", 0x97}, {&(0x7f00000007c0)="922f944a8e7132026454278d3fdd3be5f637f5cfd9e8e28a0d9a2a03abd5557c7f7c251dfe4ed6844f3b84c12c5a09ad0b279210fde1533d29d60b7a8e55a87e3fe029b20d1fc1e96c16c584487bd68e5dc05adbea4360d1e7873b6977381b4ba5fbf1430128d349df4446e01ae47ab022ccec6125473c721e4b8be008c2860b44efec3ccfefca4d203b6d4654e712058994d5ca9e0ef03565d3e16ae17d814d8e067615701a1272a1dc7076445cdc193d2db3f32d921f7a76bb794687", 0xbd}], 0x5, &(0x7f0000000900)=[@iv={0x68, 0x117, 0x2, 0x51, "ab8c962c5f20e09517aa04b3464bec3c11d14ac6fc03bd1b6d234a961d4d4d2d7698a1de13d1b55effd2b2f91b338d5b19ae78539ffbe94e68ed9d60691c0a31285c1693115319923e1ee6c1b2ba8b6a26"}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x80000001}, @iv={0xc8, 0x117, 0x2, 0xad, "4cee635e540e9994a5f8d05d49a99b04c29a66c805a65c0918f4526cc5c774795448df2381ce631b482ed3102f074153d6ba4c69bce46be718296aea5e12ef3b16b35da7f947029b6ea3828b3c1a90cb9d81adc9638865139522194b6dae011f1671286b1b80de4eee02a4c72b7ac16042c9bade61d5bab79a45f62340e0b5b541c95b0810cccb601ccb6aacfd20c6a33bc87d3491154039b15c8bd56ea03748bdd1ba79e6b03d9b1c0f622264"}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}], 0x1a8, 0x48802}, {0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c00)=[@iv={0x18}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1ff}], 0xa8, 0x4}, {0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000000cc0)="b06890beaf5e039085f2f9e072b23569676af9eb9c6dbb7a0a7f8b167dc202cbbbc2336ea5a1cb02357bf829d45fd1df242f91c4e3e7a6e2b39dcacf14139b87248f9b419c1a6f992fc5860a00b60c2ec144a987bad54a92f6d4e14f518495937b3ef73be09c9f681d814cc86c40a69911f565fa9a4e668890dd2862432519fa08a221ddc2be0e691f88c93b02ab9018b0f292e15dd279c9ec75ffc934fd0fd9557ac8489e4d76a935d40c516df3eb664030f40175d7a6ae3efd70e769e4637ea47c60fcbe5551366026a8305786a8028e321f10804ac77850b422117649ac02345032afc16378", 0xe7}, 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&(0x7f0000003400)=[{&(0x7f0000002140)="861646c9dfd34a59c49b5af64e053f3857bc13e28ad0e4121dc31569c83729ac6314d68d8dc93c1fdaa771aede3a1ebc73e4a55a975f75430ae222d07c6f4ed2566d442c6c8b9d58d4e67d249b4a3a1a47ab51009865e207aa43167b4fc086c623a3e8a915731b1823ae5ba2d564cd051c768eedb802dc53a1807ae2ae4505681c7044bba8148e66ece30b2f6c2977f0c5bbb381cefedfb0196db6f3de4596193b4c40b03c702da3d1f9286fdd1c7992295e49ff4831fbeda58c79c6fd41dc50af407b4329694a6d42ec41cb3dc8ce23eeaac4ec218b", 0xd6}, {&(0x7f0000002240)="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", 0x1000}, {&(0x7f0000003240)="b2dd4fe0ba5e305c11a003a16ffa31f7e32e52940cc15a76e905e9d0a23ea84ead74257771b7da5080b908f1bc58b69edadad8cc58a709d0d3cce8a4861c7ed2c9ce496c1fbd2fa7151af95b052bfe4a26bf7a70c029a655ab136ad58b2da1fcdb471f3a04a39ec79088c2ea8e26d38221045aa1c7bf", 0x76}, {&(0x7f00000032c0)="cbc9aaade2db2836c5950a72d4f7f556da8050d1dba0bdb123f179fea15fb3f8c83d1d62bb7dadeac5b8321d0a7846fcd500aded96a9171eaa4d1804fbb7ec7a9e45417123e8f79c0d7d9bbe5aae7c5d2fc1f599364061847458be5b43c9abe820ec5c24def06b0d2cf91fca36fb0c25fab12840221351ac4cfb58f1e41238945dda50560d561d578f13786196ffcec0715409c06344", 0x96}, {&(0x7f0000003380)="085d9a05ea5b3573a9ecb43f86b15b9c99e34318b187c29c2a6d00dc6cbb318c9d0b9691e09285ba433566536f29685df188a16bb43ffa4762c115dd31142b51cfc0fc300f1c74890e90ef623990b874bd952e5b9e74b7c734", 0x59}], 0x5, &(0x7f0000003480)=[@op={0x18}, @iv={0x88, 0x117, 0x2, 0x72, "7c4c23d576cc03e86758550beb56147eba9ec0d18dc751623aa1281a8172ae3b552e89c65ab9e478aed7257e5f0b9363141251ee57cf291848eef3317b4ca293fc731684b49cc12ffcce2a9c87202692d3eef3c491605a8de69db8e62500669eb51a9324ab5ea603f18ffb7bfbcc05cf30ed"}, @iv={0xc8, 0x117, 0x2, 0xb4, "8d26a65f7294270d28bcf231e93e4be0e1e7dff96f14ba0598296ee947dedc8a221a026f039c8571b3c88d7cee4dd97122983fdbee8e05f6b778e3cac5f81a86e0287cd1b130c5c4f78865367d787accecb1ad5bceb152df6824602cba930c21f0d1e1a3271367d17cedaa87e440a11449b00c53e3f27a32891f2c8d20bc772a7e8a20591dbe0b09ca5788d18879a098d7b6ab6f6733023e42aaedc3fc062cc73324b98742322dd844fe1e4e8d6ba87514e3d034"}, @assoc={0x18, 0x117, 0x4, 0x1f}, @iv={0x60, 0x117, 0x2, 0x49, "82215fe5e2c2d4979fef1f353ab9c026bbc4e3fccb152435136c7fef405b8cfcd86e42c295b11dd2843e4edff6ed69b9bc6e3f4236b61d634ef197d55e940bf514757c3a47c0a2b3ed"}], 0x1e0, 0x10}], 0x6, 0x8800) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x8, 0x0, &(0x7f0000000040)=[@increfs], 0x24, 0x0, &(0x7f0000000080)="4d4fdc43c95ec95cfa2c02e4b0d74d0b997de91dff3b4a937b96b8bac25726c0f7fd9ab9"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:19 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e0030000", 0x54, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:20 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 233.491154] NILFS (loop4): couldn't find nilfs on the device [ 233.600496] NILFS (loop1): couldn't find nilfs on the device [ 233.738580] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 233.758655] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:20 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 233.808711] NILFS (loop2): mounting unchecked fs [ 233.814384] NILFS (loop5): mounting unchecked fs [ 233.847745] NILFS (loop5): invalid segment: Inconsistency found [ 233.854137] NILFS (loop5): unable to fall back to spare super block 04:32:20 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f0000", 0x7e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 233.882152] NILFS (loop2): invalid segment: Magic number mismatch [ 233.903849] NILFS (loop5): error -22 while searching super root [ 233.925629] NILFS (loop2): unable to fall back to spare super block [ 233.954991] NILFS (loop4): couldn't find nilfs on the device [ 233.965576] NILFS (loop2): error -22 while searching super root 04:32:20 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf", 0xb, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:20 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:20 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0x50, r3, 0xdbce8000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r4, 0xc0385720, &(0x7f0000000340)={0x1}) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read(r3, &(0x7f0000000180)=""/181, 0xb5) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r2) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r5, 0x300, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x6}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x400c080}, 0x20044814) syz_genetlink_get_family_id$SEG6(&(0x7f0000000240), 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) mount$9p_fd(0x0, &(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000300), 0x3d0804, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dgltgid=', @ANYRESHEX=0x0, @ANYBLOB=',privport,access=any,access=any,noextend,dfltuid=', @ANYRESHEX=0x0, @ANYBLOB=',debug=0x0000000000000000,access=any,debug=0x0000000000000006,dont_hash,dont_appraise,fowner<', @ANYRESDEC=r6, @ANYBLOB=',obj_user=batadv\x00,measure,measure,audit,obj_user=\x00,euid>', @ANYRESDEC=0xee01, @ANYBLOB=',subj_user=SEG6\x00,\x00']) 04:32:20 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:20 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 234.128033] NILFS (loop1): couldn't find nilfs on the device [ 234.224513] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:20 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f0000", 0x7e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 234.322549] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 234.335518] NILFS (loop5): mounting unchecked fs [ 234.342811] NILFS (loop2): mounting unchecked fs [ 234.348598] NILFS (loop5): invalid segment: Magic number mismatch [ 234.382313] NILFS (loop4): couldn't find nilfs on the device [ 234.401829] NILFS (loop2): invalid segment: Magic number mismatch [ 234.410034] NILFS (loop5): unable to fall back to spare super block [ 234.439431] NILFS (loop2): unable to fall back to spare super block [ 234.448589] NILFS (loop1): couldn't find nilfs on the device [ 234.455877] NILFS (loop5): error -22 while searching super root 04:32:21 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:21 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup2(r0, r0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 234.485807] NILFS (loop2): error -22 while searching super root 04:32:21 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f0000", 0x7e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:21 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf", 0xb, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:21 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 234.752248] NILFS (loop4): couldn't find nilfs on the device [ 234.758306] NILFS (loop1): couldn't find nilfs on the device [ 234.853436] NILFS (loop2): couldn't find nilfs on the device [ 234.859703] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:21 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:21 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b000000800020", 0x93, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 234.986337] NILFS (loop5): mounting unchecked fs 04:32:21 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:21 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:21 executing program 0: preadv(0xffffffffffffffff, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/234, 0xea}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2, 0x2, 0x8) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) mmap(&(0x7f0000471000/0x4000)=nil, 0x4000, 0x200000c, 0x810, r0, 0xc9624000) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup(r0) bind$unix(r1, &(0x7f0000001200)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000c, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000000080)={0x0, 0x7fff, 0x0, &(0x7f0000000040)=0x401}) [ 235.032846] NILFS (loop5): invalid segment: Magic number mismatch [ 235.064086] NILFS (loop5): unable to fall back to spare super block [ 235.104835] NILFS (loop5): error -22 while searching super root [ 235.122513] NILFS (loop2): couldn't find nilfs on the device [ 235.122654] NILFS (loop4): couldn't find nilfs on the device [ 235.136946] NILFS (loop1): couldn't find nilfs on the device 04:32:21 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:21 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:21 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf", 0xb, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:21 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x7) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:21 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b000000800020", 0x93, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 235.587240] NILFS (loop2): couldn't find nilfs on the device [ 235.598279] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 235.607821] NILFS (loop4): couldn't find nilfs on the device [ 235.654374] NILFS (loop5): mounting unchecked fs [ 235.676278] NILFS (loop5): invalid segment: Magic number mismatch [ 235.773893] NILFS (loop1): couldn't find nilfs on the device [ 235.806271] NILFS (loop5): unable to fall back to spare super block 04:32:22 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:22 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e0030000", 0x54, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:22 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b000000800020", 0x93, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 235.977511] NILFS (loop5): error -22 while searching super root 04:32:22 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 236.027690] NILFS (loop4): couldn't find nilfs on the device 04:32:22 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:22 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e0030000", 0x54, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 236.128240] NILFS (loop2): couldn't find nilfs on the device [ 236.154941] NILFS (loop1): couldn't find nilfs on the device 04:32:22 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 236.376923] NILFS (loop4): couldn't find nilfs on the device 04:32:23 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764", 0x9e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 236.417646] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 236.446745] NILFS (loop5): mounting unchecked fs [ 236.492870] NILFS (loop5): invalid segment: Inconsistency found 04:32:23 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e0030000", 0x54, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 236.623498] NILFS (loop1): couldn't find nilfs on the device [ 236.632794] NILFS (loop5): unable to fall back to spare super block [ 236.640132] NILFS (loop5): error -22 while searching super root 04:32:23 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000080)=0x3) r1 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000040)='0', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:23 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764", 0x9e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 236.695955] NILFS (loop2): couldn't find nilfs on the device 04:32:23 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:23 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf", 0xb, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 236.803359] NILFS (loop4): couldn't find nilfs on the device [ 236.865204] NILFS (loop1): couldn't find nilfs on the device 04:32:23 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141001) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$6lowpan_enable(r1, &(0x7f0000000080)='0', 0x1) r2 = dup(r0) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2da2c92aa3767409, 0x0) getpeername$inet(r4, &(0x7f0000000100)={0x2, 0x0, @remote}, &(0x7f0000000140)=0x10) 04:32:23 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f0000", 0x7e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:23 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:23 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764", 0x9e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 236.973001] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 236.984325] NILFS (loop2): couldn't find nilfs on the device [ 237.051733] NILFS (loop5): mounting unchecked fs 04:32:23 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 237.088259] NILFS (loop4): couldn't find nilfs on the device [ 237.118347] NILFS (loop5): invalid segment: Magic number mismatch [ 237.124825] NILFS (loop5): unable to fall back to spare super block [ 237.133597] NILFS (loop5): error -22 while searching super root 04:32:23 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f0000", 0x7e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 237.278720] NILFS (loop1): couldn't find nilfs on the device 04:32:23 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf", 0xb, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:24 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(r2, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_mount_image$affs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x3, &(0x7f0000000280)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000000c0)="d0f638f17d0892bd1407b294cb3a9de83a9d8bb405b3daa3a1eb76434bdb97af943692c572fd637fee098743ea1e85c37d1e60de8e69fb6a5c60916785f794eb1cbb45517967f2606a17603d6bb0abfb3c8e3ba4fdbb28037077c0a98ded899e5e99a92b9c7e8687283c2e216ce3f0c0887e3bd3f62afddc84f507d52f6667d223e1071656b9b548b4f8cab81fb1a25b90aabda296fea7a9308b62f803ccf56c9288071953de8a259dfd14408799862034c222b5aadfa5c2d5f7770cc62cf96e6f6a2464c2e5f86cef8d5e033adcf0bfd4a92d35838495444cf2625e169141fda06249d1231060cd6f7efc", 0xeb, 0xf8b}, {&(0x7f00000001c0)="ebda931efaf87f1e0cc8554aab16f93af8b0e4345a2faed6f4a49aebe68fe25a78c4be07947da880dab39cc63be4bb2a0865ae42c9860f45c1b0b88ab63f225e938f03793e92d9fdecfe6ebc0268ee9375649bac80b259aeba167c491f5eceebacdfa926c99375e9ecd26d4c063a978b9b4d6de09d0f4f8bbf94b72feb5dddc1e7a3e644e59582d477f49a851d95ce7b39a5ad6556a2084fc485ee37", 0x9c, 0x905d}], 0x200000, &(0x7f00000013c0)={[{'{)](/&*'}, {'0'}, {'\n%^-:'}, {'/{'}, {'/dev/snd/midiC#D#\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@context={'context', 0x3d, 'root'}}, {@fowner_gt}, {@dont_hash}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@audit}, {@appraise}, {@smackfsroot}, {@fsmagic={'fsmagic', 0x3d, 0x4}}]}) mknodat$loop(r4, &(0x7f0000000300)='./file0\x00', 0x1, 0x1) mmap(&(0x7f00007fc000/0x1000)=nil, 0x1000, 0x3800007, 0x2010, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 237.518239] NILFS (loop2): couldn't find nilfs on the device 04:32:24 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25", 0xa3, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 237.590141] NILFS (loop4): couldn't find nilfs on the device [ 237.638079] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:24 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:24 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f0000", 0x7e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 237.718509] NILFS (loop5): mounting unchecked fs [ 237.723587] NILFS (loop5): invalid segment: Magic number mismatch [ 237.730010] NILFS (loop5): unable to fall back to spare super block [ 237.736507] NILFS (loop5): error -22 while searching super root 04:32:24 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf", 0xb, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:24 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 237.843314] affs: Unrecognized mount option "{)](/&*" or missing value [ 237.851357] NILFS (loop1): couldn't find nilfs on the device [ 237.879269] NILFS (loop2): couldn't find nilfs on the device [ 237.886424] affs: Error parsing options [ 238.037849] NILFS (loop4): couldn't find nilfs on the device 04:32:24 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25", 0xa3, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:24 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 238.151394] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:24 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b000000800020", 0x93, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 238.318280] NILFS (loop5): mounting unchecked fs [ 238.323873] NILFS (loop5): invalid segment: Magic number mismatch [ 238.330792] NILFS (loop5): unable to fall back to spare super block [ 238.342036] NILFS (loop4): couldn't find nilfs on the device [ 238.348642] NILFS (loop1): couldn't find nilfs on the device [ 238.384905] NILFS (loop5): error -22 while searching super root 04:32:25 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b000000800020", 0x93, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 238.503532] NILFS (loop2): couldn't find nilfs on the device 04:32:25 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25", 0xa3, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:25 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:25 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e0030000", 0x54, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:25 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000080)={'raw\x00', 0x21880}, &(0x7f0000000100)=0x54) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$NL80211_CMD_NOTIFY_RADAR(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="594ce0412169a8b339103c000000", @ANYRES16=r3, @ANYBLOB="000227bd7000ffdbdf25860000000800a10000000000080022016101000005001801270000000500180134000000080022012e000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40800}, 0x40001) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 238.609812] NILFS (loop1): couldn't find nilfs on the device 04:32:25 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84", 0xa6, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 238.654182] NILFS (loop4): couldn't find nilfs on the device [ 238.681403] NILFS (loop5): unable to read secondary superblock (blocksize = 1024) [ 238.694951] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 238.705865] NILFS (loop5): mounting unchecked fs 04:32:25 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x200000000000002, 0x490081) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x581c43, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r1, 0x80089419, &(0x7f0000000080)) r2 = dup(r0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getstats={0x1c, 0x5e, 0x702, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x5}, ["", "", "", "", "", ""]}, 0x1c}}, 0x8084) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) socketpair(0x6e, 0xa, 0x8, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@ipv6_newnexthop={0x40, 0x68, 0x1, 0x70bd2b, 0x25dfdbff, {0xa, 0x0, 0x1, 0x0, 0x11}, [@NHA_ENCAP={0xc, 0x8, 0x0, 0x1, @LWTUNNEL_IP6_TC={0x5, 0x5, 0x8}}, @NHA_ID={0x8}, @NHA_ENCAP_TYPE={0x6}, @NHA_FDB={0x4}, @NHA_ID={0x8, 0x1, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000240)={r2}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:25 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b000000800020", 0x93, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 238.747581] NILFS (loop5): I/O error reading segment [ 238.764596] NILFS (loop2): couldn't find nilfs on the device [ 238.784788] NILFS (loop5): error -5 while searching super root [ 238.806777] NILFS (loop1): couldn't find nilfs on the device 04:32:25 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:25 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000006500), 0x800, 0x30400) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000006540)=0x1, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x563001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x7, &(0x7f00000033c0)=[{&(0x7f00000000c0)="37d8fbd021289ce99102ac0054994a5e0f893a5f015b17490d02da1d6c30d409dd12f1183a1918fd6f399f16bd3a7bbeebe8fc189c076f88515686e22ec3d8a27332f99337d4a6084646a8df98e4f6e3b7080a772b27a63f2ba42196ab5f582e3033c7e38f9770b466a559e13be4e8e7134a78a40961aca1b88f4490d7f5b7599c9dd0c595f6918ef6e0d49595c0bea5b096cffb0899bb7d480620fa970778c2877047d508903755c7dd9c5b6f774b4304", 0xb1, 0x6}, {&(0x7f0000000180)="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", 0xfa}, {&(0x7f00000003c0)="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0x1000, 0x20}, {&(0x7f0000000280)="bad5732e68d1cd76625919443a22d0167692d147ba2b484ac169c6f091531b7cd5acb22fdafe4dd6cb70394ff800990fb7c59b", 0x33, 0x6}, {&(0x7f00000002c0)="12d8ab02dd5dd89df5b8620b9954f48c72153570fb0c84b2fa8589001c79f518f22c3b8487d2f149", 0x28, 0xffffffff00000000}, {&(0x7f00000023c0)="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", 0x1000, 0x3aa5}], 0x120000, &(0x7f0000000300)={[{@size={'size', 0x3d, [0x39, 0x57, 0xb]}}, {@huge_advise}, {@huge_within_size}], [{@audit}]}) preadv(r3, &(0x7f00000051c0)=[{&(0x7f0000003480)=""/219, 0xdb}, {&(0x7f0000003580)=""/4096, 0x1000}, {&(0x7f0000004ac0)=""/189, 0xbd}, {&(0x7f0000004640)=""/206, 0xce}, {&(0x7f0000005040)=""/238, 0xee}, {&(0x7f0000004840)=""/247, 0xf7}, {&(0x7f0000004940)=""/186, 0xba}, {&(0x7f0000000340)=""/7, 0x7}, {&(0x7f0000004a00)=""/187, 0xbb}, {&(0x7f0000004740)=""/226, 0xe2}, {&(0x7f0000005140)=""/83, 0x53}], 0xb, 0x4000, 0x20000003) fsetxattr$trusted_overlay_opaque(r2, &(0x7f0000004b80), &(0x7f0000004bc0), 0x2, 0x3) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000005000)={0x1f, 0x8000, 0xf5, @remote, 'veth1_virt_wifi\x00'}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r4, 0xc400941d, &(0x7f0000004c00)={0x0, 0x6a, 0x1a5c5bf8}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000f, 0x12, r5, 0xb951000) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:25 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e0030000", 0x54, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:25 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:25 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84", 0xa6, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 238.982087] NILFS (loop4): couldn't find nilfs on the device 04:32:25 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764", 0x9e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 239.082184] NILFS (loop2): couldn't find nilfs on the device [ 239.176940] NILFS (loop1): couldn't find nilfs on the device [ 239.184682] NILFS (loop5): unable to read secondary superblock (blocksize = 1024) 04:32:25 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e0030000", 0x54, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:25 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x3f, 0x6, 0x3f, 0x0, 0x0, 0x1, 0x4400, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x24000000, 0x859}, 0x0, 0x5d, 0xfff, 0x1, 0x1, 0x80000000, 0x2, 0x0, 0x8, 0x0, 0x7}, r3, 0x0, r4, 0x1) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = syz_open_dev$vivid(&(0x7f0000000040), 0x2, 0x2) write$binfmt_misc(r5, &(0x7f0000000080)={'syz1', "f985986b0d6c33ea77216343272301b9f4c1dd148cecd7644e0a01b53534ca0a56d090aab363c3ddc325da04f3764567787bc717b8c3c0eba8e6455f4524fc756f11df71193d01cde793aa6cd460d66348d19b1f3357ebe258bedcfc57b8902d51f47032d5a05c2dc3202733df730eec680a3b0176c7a4cb9368d8748e22658ffa27d498d61ac72af17b119f1138803385"}, 0x95) [ 239.224518] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 239.246997] NILFS (loop5): mounting unchecked fs [ 239.255348] NILFS (loop5): I/O error reading segment 04:32:25 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84", 0xa6, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 239.275793] NILFS (loop5): error -5 while searching super root [ 239.292855] NILFS (loop4): couldn't find nilfs on the device 04:32:25 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:26 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764", 0x9e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 239.405443] NILFS (loop2): couldn't find nilfs on the device 04:32:26 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f0000", 0x7e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 239.486604] NILFS (loop5): unable to read secondary superblock (blocksize = 1024) [ 239.502627] NILFS (loop1): couldn't find nilfs on the device [ 239.510664] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 239.533284] NILFS (loop4): couldn't find nilfs on the device [ 239.543111] NILFS (loop2): couldn't find nilfs on the device [ 239.564242] NILFS (loop5): mounting unchecked fs [ 239.584343] NILFS (loop5): I/O error reading segment [ 239.651340] NILFS (loop5): error -5 while searching super root 04:32:26 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:26 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f0000", 0x7e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:26 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef", 0xa7, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:26 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) fcntl$setstatus(r0, 0x4, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, &(0x7f0000000040)) 04:32:26 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764", 0x9e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:26 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 239.904120] NILFS (loop1): couldn't find nilfs on the device [ 239.947479] NILFS (loop2): couldn't find nilfs on the device [ 239.996259] NILFS (loop5): couldn't find nilfs on the device [ 240.028096] NILFS (loop4): couldn't find nilfs on the device 04:32:26 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f0000", 0x7e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:26 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25", 0xa3, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:26 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef", 0xa7, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:26 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:26 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b000000800020", 0x93, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 240.250911] NILFS (loop2): couldn't find nilfs on the device [ 240.276620] NILFS (loop4): couldn't find nilfs on the device 04:32:26 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 240.331753] NILFS (loop5): couldn't find nilfs on the device [ 240.338602] NILFS (loop1): couldn't find nilfs on the device [ 240.437695] NILFS (loop2): couldn't find nilfs on the device [ 240.515960] NILFS (loop5): couldn't find nilfs on the device 04:32:27 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:27 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000180)={{'\x00', 0x2}, {0x8}, 0x0, 0x0, 0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)="0af60bb71e7ff6335e4ccd5457c283416fb251beea27e66320e0f3391266a5378affb9cea1e7d3fd2546c38ec33f7c9b8302902124b9ca669e3712e8c7a54be83cfbca8baa7067bc3c6b33af7e345e2e88122e52db801cdb8bd4fd66454c15c68f4213576054cb0299dc853164c48eee8a803fc267a31bc00336bc4c1603dbbbd9ff3532d338b491b03393c8afa007361d3aef09be43baf7d3197bc8dc6fd95d5fecafe77ba646211a623be899219461bf55da06", 0xb4, 0x0, &(0x7f00000003c0)={0x2, 0x10b, {0x0, 0xc, 0x53, "a5564254587d645e557be031f58172d9374e0e26e18bdab3ff4a36db67270579ea53b215e34b6b8ba2005305cc896a706743c49ee245bfad5adec3e13e5b9b18422dac8ab5a9e56247425bd3266208b3bce161", 0xab, "961112706a817007ce20fa58efc15ff86c6521053932377c62419b030f07801b590203b365dd45ce83408efb04c368d87a7bbfcd0e6deb242d69646f0e4931459a26e74638bf448f3f237ea3103b09aea89476c1814cecbfa960641e0c4bbb120497ff19e419acf1f8053a4dfe2a9e283fb07ac274454030247de3aa65e030a4d57daf16bb4d8f322f44fc7fe11dff0e085bea0713201d41db8977a0b2b1fbc4b5970e38b97c77f85a2761"}, 0x1000, "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"}, 0x1117}) r1 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000040), 0x0, 0x1, 0x0) 04:32:27 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25", 0xa3, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:27 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef", 0xa7, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:27 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b000000800020", 0x93, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:27 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 240.806962] NILFS (loop1): couldn't find nilfs on the device [ 240.888243] NILFS (loop4): couldn't find nilfs on the device [ 240.926345] NILFS (loop5): couldn't find nilfs on the device [ 240.928118] NILFS (loop2): couldn't find nilfs on the device 04:32:27 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:27 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b000000800020", 0x93, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:27 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:27 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25", 0xa3, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:27 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f00006ea000/0x1000)=nil, 0x1000, 0x2000006, 0x50, r0, 0x5d5e7000) flock(r1, 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:27 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 241.141224] NILFS (loop1): couldn't find nilfs on the device [ 241.234528] NILFS (loop2): couldn't find nilfs on the device [ 241.310973] NILFS (loop5): couldn't find nilfs on the device [ 241.315751] NILFS (loop4): couldn't find nilfs on the device [ 241.316920] NILFS (loop1): couldn't find nilfs on the device 04:32:28 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:28 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764", 0x9e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:28 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84", 0xa6, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:28 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:28 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 241.682344] NILFS (loop4): couldn't find nilfs on the device 04:32:28 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84", 0xa6, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 241.742485] NILFS (loop2): couldn't find nilfs on the device [ 241.750464] NILFS (loop5): couldn't find nilfs on the device [ 241.777600] NILFS (loop1): couldn't find nilfs on the device 04:32:28 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764", 0x9e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:28 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, 0x0) 04:32:28 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 242.070981] NILFS (loop4): couldn't find nilfs on the device 04:32:28 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84", 0xa6, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:28 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2000000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@privport}, {@aname={'aname', 0x3d, '/dev/snd/midiC#D#\x00'}}, {@afid={'afid', 0x3d, 0x5e4cc715}}, {@version_9p2000}, {@version_u}], [{@appraise}, {@subj_user={'subj_user', 0x3d, '/dev/snd/midiC#D#\x00'}}, {@dont_appraise}, {@euid_eq}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@euid_lt={'euid<', r5}}, {@smackfshat={'smackfshat', 0x3d, '/dev/snd/midiC#D#\x00'}}, {@euid_lt={'euid<', r7}}]}}) [ 242.199873] NILFS (loop2): couldn't find nilfs on the device 04:32:28 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:28 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764", 0x9e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 242.282068] NILFS (loop5): couldn't find nilfs on the device 04:32:28 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, 0x0) 04:32:28 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 242.325163] NILFS (loop4): couldn't find nilfs on the device [ 242.512407] NILFS (loop2): couldn't find nilfs on the device 04:32:29 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef", 0xa7, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 242.728845] NILFS (loop5): couldn't find nilfs on the device 04:32:29 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25", 0xa3, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:29 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, 0x0) 04:32:29 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 242.912351] NILFS (loop4): couldn't find nilfs on the device 04:32:29 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef", 0xa7, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 243.064183] NILFS (loop2): couldn't find nilfs on the device 04:32:29 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'raw\x00', 0x21880}, &(0x7f0000000100)=0x54) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="200100002500140628bd7000fbdbdf25000000004f3025420da61eb4fc56c030d23b1e44852173cc0d796d", @ANYRES32=0x0, @ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x10}, 0x8040) r2 = dup(r0) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:29 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:29 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84", 0xa6, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:29 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup2(r2, r1) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 243.249355] NILFS (loop5): couldn't find nilfs on the device 04:32:29 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25", 0xa3, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 243.338332] NILFS (loop4): couldn't find nilfs on the device 04:32:30 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e0030000", 0x54, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:30 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef", 0xa7, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 243.489872] NILFS (loop2): couldn't find nilfs on the device [ 243.512841] NILFS (loop1): couldn't find nilfs on the device [ 243.522345] NILFS (loop5): couldn't find nilfs on the device 04:32:30 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup2(r3, r1) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:30 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e0030000", 0x54, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:30 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25", 0xa3, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:30 executing program 1: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 243.690802] NILFS (loop4): couldn't find nilfs on the device 04:32:30 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 243.839982] NILFS (loop2): couldn't find nilfs on the device 04:32:30 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84", 0xa6, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 243.890704] NILFS (loop5): couldn't find nilfs on the device [ 243.912321] NILFS (loop4): couldn't find nilfs on the device [ 244.065608] NILFS (loop2): couldn't find nilfs on the device 04:32:30 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:30 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e0030000", 0x54, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:30 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:30 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='f2fs_file_write_iter\x00', r2}, 0x10) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:30 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84", 0xa6, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 244.188497] NILFS (loop4): couldn't find nilfs on the device [ 244.201773] NILFS (loop5): couldn't find nilfs on the device [ 244.310061] NILFS (loop2): couldn't find nilfs on the device 04:32:31 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:31 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f0000", 0x7e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:31 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84", 0xa6, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 244.564870] NILFS (loop4): couldn't find nilfs on the device [ 244.597885] NILFS (loop5): couldn't find nilfs on the device 04:32:31 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, 0x0) [ 244.666361] NILFS (loop2): couldn't find nilfs on the device 04:32:31 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:31 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f0000", 0x7e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:31 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef", 0xa7, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 244.925161] NILFS (loop2): couldn't find nilfs on the device [ 244.938180] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 244.972071] NILFS (loop1): mounting unchecked fs [ 244.991216] NILFS (loop1): invalid segment: Inconsistency found [ 245.026849] NILFS (loop1): unable to fall back to spare super block [ 245.052629] NILFS (loop5): couldn't find nilfs on the device 04:32:31 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:31 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, 0x0) 04:32:31 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f00000003c0)='io.stat\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r4, 0x40045730, &(0x7f0000000400)=0x1) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@private0, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x93008, &(0x7f0000000200)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r8}, 0x2c, {[{@msize={'msize', 0x3d, 0x1}}, {@afid={'afid', 0x3d, 0x2}}, {@loose}, {@dfltgid={'dfltgid', 0x3d, r10}}], [{@uid_eq}, {@measure}, {@appraise}, {@measure}, {@obj_role={'obj_role', 0x3d, 'fd/3\x00'}}]}}) fsetxattr$system_posix_acl(r3, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000300)={{}, {0x1, 0x2}, [{0x2, 0x3, 0xee01}, {0x2, 0x2}, {0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x3, 0xffffffffffffffff}, {0x2, 0x6, r6}, {0x2, 0x0, r7}], {0x4, 0x1}, [{0x8, 0x2, 0xee00}, {0x8, 0x1, r10}, {0x8, 0x6, 0xffffffffffffffff}], {0x10, 0x7}, {0x20, 0x2}}, 0x6c, 0x2) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000040)=""/199) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) syz_open_procfs(r9, &(0x7f0000000440)='attr/fscreate\x00') preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f00007ac000/0x3000)=nil, 0x3000, 0x8, 0x2010, 0xffffffffffffffff, 0x72537000) 04:32:31 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef", 0xa7, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 245.080103] NILFS (loop1): error -22 while searching super root 04:32:31 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:31 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e400007000000000000000000561b675f0000000010000000000000000c", 0x29, 0x1000}], 0x0, 0x0) 04:32:31 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f0000", 0x7e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 245.317385] NILFS (loop2): couldn't find nilfs on the device [ 245.332293] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 245.374285] NILFS (loop1): mounting unchecked fs [ 245.400589] NILFS (loop5): couldn't find nilfs on the device [ 245.450186] NILFS (loop1): invalid segment: Inconsistency found [ 245.463203] NILFS (loop1): unable to fall back to spare super block 04:32:32 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) dup(r2) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:32 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef", 0xa7, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:32 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) close(r1) r2 = dup(r0) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/251, 0xfb}, {&(0x7f0000000140)=""/174, 0xae}, {&(0x7f0000000200)=""/21, 0x15}, {&(0x7f0000000240)=""/104, 0x68}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x5, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) syz_mount_image$affs(&(0x7f0000000340), &(0x7f00000013c0)='./file0\x00', 0xffff, 0x2, &(0x7f0000001580)=[{&(0x7f0000001400)="8a2fc5b52d4ca11280fc69cd8000b5f7272f09a04ec50277f193f0c53f341855bb578027edd5f17352594539444d22d6721b12a678befc14c76ceb6b973a3c85fa49995b2f25e20939c327456b6e05d678bd973ef9", 0x55, 0x4}, {&(0x7f0000001480)="a42c2c6be1a9f07b76246028062e07087563b609db9b80ba0da1d33348eabbd0ed2a56049a56749d26fbde47248392577e854c129fc7064c66a29c6e75a391cf96dddebb857af72e2461977ecfd058615205214e598721a70dc0b1ad3032e0dd3e08d9c2ea96ac63d161d6c9e6a6bb8d87dafb0f7555a1b574b12a570698a97cd31565694e2e0aa568e6bd35052b2fe02c582b0bb35c25ad7f6a69bd68a896129d9ac27869a319a8061e61d1f0930fb2ebb4891401edd5e242f93b3cf4898c75ed8e8c15dd959f9f8dfab9262b84b654c839cf", 0xd3, 0x5}], 0x860080, &(0x7f00000015c0)={[{'0'}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@permit_directio}, {@smackfsdef={'smackfsdef', 0x3d, '0'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@fsname={'fsname', 0x3d, '&*'}}]}) preadv(r3, &(0x7f0000001780)=[{&(0x7f0000001640)=""/86, 0x56}, {&(0x7f00000016c0)=""/129, 0x81}], 0x2, 0x40000da1, 0x0) [ 245.498615] NILFS (loop1): error -22 while searching super root 04:32:32 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b000000800020", 0x93, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 245.592677] NILFS (loop2): couldn't find nilfs on the device 04:32:32 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) dup(r2) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 245.699436] NILFS (loop5): couldn't find nilfs on the device 04:32:32 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200), 0x0) 04:32:32 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:32 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:32 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b000000800020", 0x93, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:32 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) dup(r2) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:32 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x200c0, 0x0) r3 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080), 0x900, 0x0) dup2(r2, r3) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 246.129696] NILFS (loop2): couldn't find nilfs on the device [ 246.165602] NILFS (loop5): couldn't find nilfs on the device [ 246.172422] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:32 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b000000800020", 0x93, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:32 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) dup(r2) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) [ 246.213219] NILFS (loop1): mounting unchecked fs [ 246.229761] NILFS (loop1): invalid segment: Inconsistency found [ 246.240108] NILFS (loop1): unable to fall back to spare super block [ 246.249191] NILFS (loop1): error -22 while searching super root 04:32:32 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 246.334512] NILFS (loop5): couldn't find nilfs on the device 04:32:33 executing program 1: syz_mount_image$nilfs2(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:33 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200), 0x0) 04:32:33 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764", 0x9e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:33 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) r2 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000080)={'raw\x00', 0x21880}, &(0x7f0000000100)=0x54) r3 = syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)={0x14, r3, 0xb05}, 0x14}, 0x1, 0x0, 0x0, 0x4044005}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x104, r3, 0x100, 0x70bd28, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x80}}, {0x8, 0xb, 0x101}, {0x6}, {0x5, 0x12, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x400}, {0x6, 0x16, 0x3}, {0x5, 0x12, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x2d3}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x4}, {0x6, 0x16, 0x4}, {0x5}}]}, 0x104}, 0x1, 0x0, 0x0, 0x8000}, 0x4084084) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r4 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x4000, 0x203) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r5, 0x29, 0x40, &(0x7f0000000080)={'raw\x00', 0x21880}, &(0x7f0000000100)=0x54) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r1) sendmsg$NL80211_CMD_START_NAN(r5, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x44, r6, 0x0, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_BANDS={0x8, 0xef, 0xc}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x1}, @NL80211_ATTR_BANDS={0x8}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0xff}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x4}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x6000000) 04:32:33 executing program 1: syz_mount_image$nilfs2(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 246.471623] NILFS (loop2): couldn't find nilfs on the device 04:32:33 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:33 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) dup(r2) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 04:32:33 executing program 1: syz_mount_image$nilfs2(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:33 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000040)='1', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000080), 0x0, 0xd9f, 0x4) [ 246.795893] NILFS (loop2): couldn't find nilfs on the device [ 246.832627] NILFS (loop5): couldn't find nilfs on the device 04:32:33 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, 0x0) 04:32:33 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) dup(r2) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 04:32:33 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764", 0x9e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:33 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 247.118162] NILFS (loop5): couldn't find nilfs on the device 04:32:33 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200), 0x0) 04:32:33 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, 0x0) 04:32:33 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000040)={0x1, 0x1f, 0x100}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000080), 0xa520, 0x800) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:33 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) dup(r2) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:33 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764", 0x9e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:33 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:33 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, 0x0) 04:32:34 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 247.547541] NILFS (loop5): couldn't find nilfs on the device 04:32:34 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:34 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25", 0xa3, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:34 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) close(r1) r2 = dup(r0) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/251, 0xfb}, {&(0x7f0000000140)=""/174, 0xae}, {&(0x7f0000000200)=""/21, 0x15}, {&(0x7f0000000240)=""/104, 0x68}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x5, 0x3, 0x6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) syz_mount_image$affs(&(0x7f0000000340), &(0x7f00000013c0)='./file0\x00', 0xffff, 0x2, &(0x7f0000001580)=[{&(0x7f0000001400)="8a2fc5b52d4ca11280fc69cd8000b5f7272f09a04ec50277f193f0c53f341855bb578027edd5f17352594539444d22d6721b12a678befc14c76ceb6b973a3c85fa49995b2f25e20939c327456b6e05d678bd973ef9", 0x55, 0x4}, {&(0x7f0000001480)="a42c2c6be1a9f07b76246028062e07087563b609db9b80ba0da1d33348eabbd0ed2a56049a56749d26fbde47248392577e854c129fc7064c66a29c6e75a391cf96dddebb857af72e2461977ecfd058615205214e598721a70dc0b1ad3032e0dd3e08d9c2ea96ac63d161d6c9e6a6bb8d87dafb0f7555a1b574b12a570698a97cd31565694e2e0aa568e6bd35052b2fe02c582b0bb35c25ad7f6a69bd68a896129d9ac27869a319a8061e61d1f0930fb2ebb4891401edd5e242f93b3cf4898c75ed8e8c15dd959f9f8dfab9262b84b654c839cf", 0xd3, 0x5}], 0x860080, &(0x7f00000015c0)={[{'0'}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@permit_directio}, {@smackfsdef={'smackfsdef', 0x3d, '0'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@fsname={'fsname', 0x3d, '&*'}}]}) preadv(r3, &(0x7f0000001780)=[{&(0x7f0000001640)=""/86, 0x56}, {&(0x7f00000016c0)=""/129, 0x81}], 0x2, 0x40000da1, 0x0) 04:32:34 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25", 0xa3, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 247.756978] NILFS (loop5): couldn't find nilfs on the device 04:32:34 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[]) 04:32:34 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 247.890399] NILFS (loop5): couldn't find nilfs on the device 04:32:34 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) 04:32:34 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:34 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[]) 04:32:34 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25", 0xa3, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:34 executing program 2 (fault-call:0 fault-nth:0): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 248.095904] FAULT_INJECTION: forcing a failure. [ 248.095904] name failslab, interval 1, probability 0, space 0, times 1 [ 248.119981] NILFS (loop5): couldn't find nilfs on the device [ 248.130469] CPU: 1 PID: 13788 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 248.138552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.148046] Call Trace: [ 248.150694] dump_stack+0x1fc/0x2ef [ 248.154353] should_fail.cold+0xa/0xf [ 248.158212] ? setup_fault_attr+0x200/0x200 [ 248.162610] ? lock_acquire+0x170/0x3c0 [ 248.166645] __should_failslab+0x115/0x180 [ 248.170951] should_failslab+0x5/0x10 [ 248.174790] __kmalloc+0x2ab/0x3c0 [ 248.178394] ? __se_sys_memfd_create+0xf8/0x440 [ 248.183073] __se_sys_memfd_create+0xf8/0x440 [ 248.187567] ? memfd_file_seals_ptr+0x150/0x150 [ 248.192299] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 248.197694] ? trace_hardirqs_off_caller+0x6e/0x210 [ 248.202741] ? do_syscall_64+0x21/0x620 [ 248.206724] do_syscall_64+0xf9/0x620 [ 248.210538] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 248.215726] RIP: 0033:0x4665d9 [ 248.218991] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 248.237912] RSP: 002b:00007fb8a1461f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 04:32:34 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84", 0xa6, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:34 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=ANY=[]) 04:32:34 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 248.245632] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665d9 [ 248.252908] RDX: 0000000000004100 RSI: 0000000000000000 RDI: 00000000004bee66 [ 248.260178] RBP: 0000000000000003 R08: 0000000000002080 R09: ffffffffffffffff [ 248.267453] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 248.274723] R13: 0000000020000100 R14: 0000000000004100 R15: 0000000020000780 04:32:34 executing program 2 (fault-call:0 fault-nth:1): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:34 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000780)=ANY=[]) [ 248.347867] NILFS (loop5): couldn't find nilfs on the device 04:32:34 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84", 0xa6, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 248.419166] FAULT_INJECTION: forcing a failure. [ 248.419166] name failslab, interval 1, probability 0, space 0, times 0 [ 248.436012] CPU: 1 PID: 13809 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 248.444066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.453431] Call Trace: [ 248.456035] dump_stack+0x1fc/0x2ef [ 248.459685] should_fail.cold+0xa/0xf [ 248.463497] ? setup_fault_attr+0x200/0x200 [ 248.467831] ? lock_acquire+0x170/0x3c0 [ 248.468770] NILFS (loop5): couldn't find nilfs on the device [ 248.471814] __should_failslab+0x115/0x180 [ 248.471832] should_failslab+0x5/0x10 [ 248.471842] kmem_cache_alloc+0x277/0x370 [ 248.471945] ? shmem_destroy_callback+0xb0/0xb0 [ 248.494547] shmem_alloc_inode+0x18/0x40 [ 248.498619] ? shmem_destroy_callback+0xb0/0xb0 [ 248.501071] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 248.503376] alloc_inode+0x5d/0x180 [ 248.503391] new_inode+0x1d/0xf0 [ 248.517984] shmem_get_inode+0x96/0x8d0 [ 248.521969] __shmem_file_setup.part.0+0x7a/0x2b0 [ 248.526819] shmem_file_setup+0x61/0x90 [ 248.528191] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 248.530796] __se_sys_memfd_create+0x26b/0x440 [ 248.530813] ? memfd_file_seals_ptr+0x150/0x150 [ 248.530827] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 248.530845] ? trace_hardirqs_off_caller+0x6e/0x210 [ 248.550201] NILFS (loop1): mounting unchecked fs [ 248.554270] ? do_syscall_64+0x21/0x620 [ 248.554289] do_syscall_64+0xf9/0x620 [ 248.554307] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 248.554321] RIP: 0033:0x4665d9 [ 248.563786] NILFS (loop1): I/O error reading segment [ 248.564161] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 248.569478] NILFS (loop1): error -5 while searching super root [ 248.571895] RSP: 002b:00007fb8a1461f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 248.571909] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665d9 [ 248.571918] RDX: 0000000000004100 RSI: 0000000000000000 RDI: 00000000004bee66 [ 248.571926] RBP: 0000000000000003 R08: 0000000000002080 R09: ffffffffffffffff [ 248.571934] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 248.571940] R13: 0000000020000100 R14: 0000000000004100 R15: 0000000020000780 04:32:35 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:35 executing program 0: sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1f4, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x1, 0x62}}}}, [@NL80211_ATTR_TESTDATA={0xdc, 0x45, "442cd9f349c8dfbe2ceb4ab35c0053aabfa1becb4029d8fd0c3ccde741f76c2e81bc7ce7bf7b6084fd9cf9100adcbbd8c7bceb1d52d9eb2168032f82baa8ac622031b4cbef8bfe0713aa7039cc71e82068e556afededd480ca5252652f4e14f64fc6b105f7863f74605170dd93ece51de02f734b5f9cd0e3e141abde850ff9ab40de0b5d62bc59a52325c48fe1d7bbb3ce2b088dbb918151cd909caf522e6700257701bc88c95a9d6dc1c4fdb4eb89db12ecaa3027e743990be91bf48ea686509cf5262943f7a8c49298c00aff6fb07ad763906b82f88b42"}, @NL80211_ATTR_TESTDATA={0xf5, 0x45, "2235b58dfb8151c81e2d72edbaa401dc80d58402828a0fe81c5c0247d50d8abd1aaf2e57f06ca7e72b19c05517e0f276162dca2465c6a28ded080fa32f5b7810ada7a3c6aa64b9412eb01b211f986a270d4d0d88843e0295a25ae944cc3fc72aa11edc6e6cfeff753e0fab003293f130c038afb3a542d3707a3f468ed70ab0a284c3ba049ae6f79632417645733255868af954ab0f425d01392f24cebf1fb71fd11f2f3fa32aca284bc6ffa200a695385d11af5e41bc17b46a356dfb9dd7d0c7e7685a2beb05bfd991cab17144b6b418958c8f143918ae3cdf36a8d1b259031cd1b09214740c8ef8fb99a7624ad1d80eba"}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x24040004}, 0x4045) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:35 executing program 4: syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:35 executing program 2 (fault-call:0 fault-nth:2): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:35 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84", 0xa6, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:35 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000780)=ANY=[]) [ 248.828783] FAULT_INJECTION: forcing a failure. [ 248.828783] name failslab, interval 1, probability 0, space 0, times 0 [ 248.850800] NILFS (loop5): couldn't find nilfs on the device [ 248.853243] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 248.874583] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 248.882536] CPU: 1 PID: 13831 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 248.891334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.891781] NILFS (loop1): mounting unchecked fs [ 248.900688] Call Trace: [ 248.900714] dump_stack+0x1fc/0x2ef [ 248.900735] should_fail.cold+0xa/0xf [ 248.900753] ? setup_fault_attr+0x200/0x200 [ 248.900768] ? lock_acquire+0x170/0x3c0 [ 248.900789] __should_failslab+0x115/0x180 [ 248.900804] should_failslab+0x5/0x10 [ 248.900823] kmem_cache_alloc+0x277/0x370 [ 248.928650] NILFS (loop1): I/O error reading segment [ 248.931815] __d_alloc+0x2b/0xa10 [ 248.931837] d_alloc_pseudo+0x19/0x70 [ 248.931853] alloc_file_pseudo+0xc6/0x250 [ 248.943642] NILFS (loop1): error -5 while searching super root [ 248.944524] ? alloc_file+0x4d0/0x4d0 [ 248.944541] ? lockdep_annotate_inode_mutex_key+0x43/0x130 [ 248.944559] ? shmem_get_inode+0x44c/0x8d0 [ 248.944577] __shmem_file_setup.part.0+0x102/0x2b0 [ 248.977092] shmem_file_setup+0x61/0x90 [ 248.981167] __se_sys_memfd_create+0x26b/0x440 [ 248.985760] ? memfd_file_seals_ptr+0x150/0x150 [ 248.990444] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 248.995817] ? trace_hardirqs_off_caller+0x6e/0x210 [ 249.000840] ? do_syscall_64+0x21/0x620 [ 249.004823] do_syscall_64+0xf9/0x620 [ 249.008644] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 249.013833] RIP: 0033:0x4665d9 [ 249.017028] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 249.035931] RSP: 002b:00007fb8a1461f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 249.043672] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665d9 [ 249.051972] RDX: 0000000000004100 RSI: 0000000000000000 RDI: 00000000004bee66 [ 249.059228] RBP: 0000000000000003 R08: 0000000000002080 R09: ffffffffffffffff [ 249.066491] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 04:32:35 executing program 4: syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:35 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:35 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef", 0xa7, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:35 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x7ff, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 249.073743] R13: 0000000020000100 R14: 0000000000004100 R15: 0000000020000780 04:32:35 executing program 2 (fault-call:0 fault-nth:3): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:35 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef", 0xa7, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 249.160577] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 249.168135] NILFS (loop5): couldn't find nilfs on the device [ 249.219677] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 249.249709] FAULT_INJECTION: forcing a failure. [ 249.249709] name failslab, interval 1, probability 0, space 0, times 0 [ 249.267754] NILFS (loop1): mounting unchecked fs [ 249.276662] NILFS (loop5): couldn't find nilfs on the device [ 249.283013] NILFS (loop1): I/O error reading segment [ 249.289894] CPU: 0 PID: 13867 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 249.297801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 249.308289] Call Trace: [ 249.310889] dump_stack+0x1fc/0x2ef [ 249.314528] should_fail.cold+0xa/0xf [ 249.318344] ? setup_fault_attr+0x200/0x200 [ 249.322681] ? lock_acquire+0x170/0x3c0 [ 249.326672] __should_failslab+0x115/0x180 [ 249.330917] should_failslab+0x5/0x10 [ 249.334721] kmem_cache_alloc+0x277/0x370 [ 249.338874] __alloc_file+0x21/0x330 [ 249.342597] alloc_empty_file+0x6d/0x170 [ 249.346678] alloc_file+0x5e/0x4d0 [ 249.350235] alloc_file_pseudo+0x165/0x250 [ 249.354491] ? alloc_file+0x4d0/0x4d0 [ 249.358307] ? lockdep_annotate_inode_mutex_key+0x43/0x130 [ 249.363945] ? shmem_get_inode+0x44c/0x8d0 [ 249.368214] __shmem_file_setup.part.0+0x102/0x2b0 [ 249.373169] shmem_file_setup+0x61/0x90 [ 249.377166] __se_sys_memfd_create+0x26b/0x440 [ 249.381768] ? memfd_file_seals_ptr+0x150/0x150 [ 249.386492] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 249.391886] ? trace_hardirqs_off_caller+0x6e/0x210 [ 249.396913] ? do_syscall_64+0x21/0x620 [ 249.400900] do_syscall_64+0xf9/0x620 [ 249.404691] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 249.409863] RIP: 0033:0x4665d9 [ 249.413039] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 249.431938] RSP: 002b:00007fb8a1461f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 249.439632] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665d9 [ 249.446901] RDX: 0000000000004100 RSI: 0000000000000000 RDI: 00000000004bee66 [ 249.454590] RBP: 0000000000000003 R08: 0000000000002080 R09: ffffffffffffffff [ 249.461858] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 249.469110] R13: 0000000020000100 R14: 0000000000004100 R15: 0000000020000780 [ 249.480341] NILFS (loop1): error -5 while searching super root 04:32:36 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:36 executing program 4: syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:36 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef", 0xa7, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:36 executing program 2 (fault-call:0 fault-nth:4): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:36 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:36 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x2) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, 0x0, &(0x7f0000000180)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r4, 0x0, 0xfff7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={r4, 0x3}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)={r4, 0x5, 0x8}, 0x8) [ 249.839192] FAULT_INJECTION: forcing a failure. [ 249.839192] name failslab, interval 1, probability 0, space 0, times 0 [ 249.861290] NILFS (loop5): couldn't find nilfs on the device [ 249.894370] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 250.021481] CPU: 1 PID: 13889 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 250.029394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.038827] Call Trace: [ 250.041413] dump_stack+0x1fc/0x2ef [ 250.045034] should_fail.cold+0xa/0xf [ 250.048824] ? setup_fault_attr+0x200/0x200 [ 250.053142] ? lock_acquire+0x170/0x3c0 [ 250.057111] __should_failslab+0x115/0x180 [ 250.061419] should_failslab+0x5/0x10 [ 250.065204] kmem_cache_alloc_trace+0x284/0x380 [ 250.069944] apparmor_file_alloc_security+0x394/0xad0 [ 250.075123] ? apparmor_file_receive+0x160/0x160 [ 250.079865] ? __alloc_file+0x21/0x330 [ 250.083773] security_file_alloc+0x40/0x90 [ 250.088027] __alloc_file+0xc9/0x330 [ 250.091728] alloc_empty_file+0x6d/0x170 [ 250.095779] alloc_file+0x5e/0x4d0 [ 250.099309] alloc_file_pseudo+0x165/0x250 [ 250.103540] ? alloc_file+0x4d0/0x4d0 [ 250.107342] ? lockdep_annotate_inode_mutex_key+0x43/0x130 [ 250.112960] ? shmem_get_inode+0x44c/0x8d0 [ 250.117183] __shmem_file_setup.part.0+0x102/0x2b0 [ 250.122108] shmem_file_setup+0x61/0x90 [ 250.126081] __se_sys_memfd_create+0x26b/0x440 [ 250.130648] ? memfd_file_seals_ptr+0x150/0x150 [ 250.135301] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 250.140650] ? trace_hardirqs_off_caller+0x6e/0x210 [ 250.145652] ? do_syscall_64+0x21/0x620 [ 250.149612] do_syscall_64+0xf9/0x620 [ 250.153494] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 250.158665] RIP: 0033:0x4665d9 [ 250.161931] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 250.180901] RSP: 002b:00007fb8a1461f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 250.188612] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665d9 [ 250.195869] RDX: 0000000000004100 RSI: 0000000000000000 RDI: 00000000004bee66 [ 250.203235] RBP: 0000000000000003 R08: 0000000000002080 R09: ffffffffffffffff [ 250.210488] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 04:32:36 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:36 executing program 4: r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) [ 250.217754] R13: 0000000020000100 R14: 0000000000004100 R15: 0000000020000780 [ 250.232734] NILFS (loop1): mounting unchecked fs [ 250.237926] NILFS (loop1): invalid segment: Magic number mismatch [ 250.248619] NILFS (loop1): unable to fall back to spare super block [ 250.255289] NILFS (loop1): error -22 while searching super root 04:32:36 executing program 4: r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:36 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:36 executing program 2 (fault-call:0 fault-nth:5): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 250.376132] NILFS (loop5): couldn't find nilfs on the device 04:32:37 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:37 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:37 executing program 4: r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) [ 250.501613] FAULT_INJECTION: forcing a failure. [ 250.501613] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 250.529704] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 250.573172] NILFS (loop1): mounting unchecked fs [ 250.584690] CPU: 0 PID: 13917 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 250.592610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.601974] Call Trace: [ 250.604578] dump_stack+0x1fc/0x2ef [ 250.608494] should_fail.cold+0xa/0xf [ 250.612312] ? lock_acquire+0x170/0x3c0 [ 250.616305] ? setup_fault_attr+0x200/0x200 [ 250.620713] __alloc_pages_nodemask+0x239/0x2890 [ 250.625481] ? __lock_acquire+0x6de/0x3ff0 [ 250.629723] ? static_obj+0x50/0x50 [ 250.633356] ? __lock_acquire+0x6de/0x3ff0 [ 250.637594] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 250.642445] ? __lock_acquire+0x6de/0x3ff0 [ 250.646693] ? mark_held_locks+0xf0/0xf0 [ 250.650882] ? unwind_next_frame+0xeee/0x1400 [ 250.655397] ? mark_held_locks+0xf0/0xf0 [ 250.659466] ? deref_stack_reg+0x134/0x1d0 [ 250.663699] ? get_reg+0x176/0x1f0 [ 250.667246] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 250.673139] alloc_pages_vma+0xf2/0x780 [ 250.677121] shmem_alloc_page+0x11c/0x1f0 [ 250.681299] ? shmem_swapin+0x220/0x220 [ 250.685295] ? percpu_counter_add_batch+0x126/0x180 [ 250.690325] ? __vm_enough_memory+0x316/0x650 [ 250.694831] shmem_alloc_and_acct_page+0x15a/0x850 [ 250.699771] shmem_getpage_gfp+0x4e9/0x37f0 [ 250.704107] ? shmem_alloc_and_acct_page+0x850/0x850 [ 250.709314] ? mark_held_locks+0xa6/0xf0 [ 250.713455] ? ktime_get_coarse_real_ts64+0x1c7/0x290 [ 250.718739] ? iov_iter_fault_in_readable+0x1fc/0x3f0 [ 250.723938] shmem_write_begin+0xff/0x1e0 [ 250.728151] generic_perform_write+0x1f8/0x4d0 [ 250.732751] ? filemap_page_mkwrite+0x2f0/0x2f0 [ 250.737424] ? current_time+0x1c0/0x1c0 [ 250.741406] ? lock_acquire+0x170/0x3c0 [ 250.745386] __generic_file_write_iter+0x24b/0x610 [ 250.750332] generic_file_write_iter+0x3f8/0x730 [ 250.755098] __vfs_write+0x51b/0x770 [ 250.758816] ? kernel_read+0x110/0x110 [ 250.762789] ? check_preemption_disabled+0x41/0x280 [ 250.767864] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 250.772922] vfs_write+0x1f3/0x540 [ 250.776493] __x64_sys_pwrite64+0x1f7/0x250 [ 250.780817] ? ksys_pwrite64+0x1a0/0x1a0 [ 250.784884] ? trace_hardirqs_off_caller+0x6e/0x210 [ 250.789919] ? do_syscall_64+0x21/0x620 [ 250.794000] do_syscall_64+0xf9/0x620 [ 250.797808] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 250.803001] RIP: 0033:0x419777 04:32:37 executing program 4: r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 250.806284] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 250.825312] RSP: 002b:00007fb8a1461f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 250.833041] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000419777 [ 250.840320] RDX: 00000000000000a8 RSI: 0000000020010000 RDI: 0000000000000004 [ 250.847591] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 250.854861] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 250.862220] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 250.899316] NILFS (loop5): couldn't find nilfs on the device [ 250.949385] NILFS (loop1): invalid segment: Magic number mismatch [ 251.052749] NILFS (loop1): unable to fall back to spare super block 04:32:37 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:37 executing program 4: r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 251.127404] NILFS (loop1): error -22 while searching super root 04:32:37 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$vcsa(0xffffffffffffff9c, 0xfffffffffffffffe, 0x480001, 0x0) read$midi(r2, &(0x7f00000005c0)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$rxrpc(0x21, 0x2, 0xa) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@empty}}, &(0x7f00000001c0)=0xe8) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = socket$unix(0x1, 0x2, 0x0) fcntl$dupfd(r7, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x408, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="2c7f7e3ae3583d", @ANYRESHEX=r4, @ANYBLOB=',dfltuid=', @ANYRESHEX=r5, @ANYBLOB=',access=', @ANYRESDEC=0xee01, @ANYBLOB=',loose,version=9p2000.L,fscache,uname=/dev/snd/midiC#D#\x00,euid>', @ANYRESDEC=r8, @ANYBLOB="6c003910d4e7b5dadcb0db67b11237af003d57cc055b80086aeb629c403864f66125c39ed72eaacfd17d342672bbd4360d6d"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), 0x1000000, &(0x7f00000004c0)={[{@xino_on}, {@xino_on}, {@xino_on}, {@default_permissions}, {@xino_on}, {@workdir={'workdir', 0x3d, './file0'}}, {@index_off}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x66, 0x37, 0x37, 0x33, 0x36, 0x62, 0x61, 0x30], 0x2d, [0x31, 0x36, 0x37, 0x64], 0x2d, [0x55, 0x31, 0x65, 0x65], 0x2d, [0x37, 0x62, 0x33, 0x63], 0x2d, [0x38, 0x65, 0x35, 0x61, 0x63, 0x62, 0x30, 0x61]}}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@measure}, {@context={'context', 0x3d, 'staff_u'}}, {@smackfsfloor}, {@hash}]}) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 251.210942] NILFS (loop2): couldn't find nilfs on the device 04:32:37 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:37 executing program 2 (fault-call:0 fault-nth:6): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:38 executing program 4: r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 251.472155] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 251.493415] NILFS (loop5): couldn't find nilfs on the device [ 251.510947] NILFS (loop1): mounting unchecked fs [ 251.535420] NILFS (loop1): invalid segment: Magic number mismatch [ 251.546487] FAULT_INJECTION: forcing a failure. [ 251.546487] name fail_page_alloc, interval 1, probability 0, space 0, times 0 04:32:38 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:38 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x0, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 251.604503] NILFS (loop1): unable to fall back to spare super block [ 251.606692] CPU: 0 PID: 13966 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 251.618841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 251.628249] Call Trace: [ 251.630855] dump_stack+0x1fc/0x2ef [ 251.634398] NILFS (loop1): error -22 while searching super root [ 251.634511] should_fail.cold+0xa/0xf [ 251.644440] ? lock_acquire+0x170/0x3c0 [ 251.648605] ? setup_fault_attr+0x200/0x200 [ 251.652923] __alloc_pages_nodemask+0x239/0x2890 [ 251.657673] ? __lock_acquire+0x6de/0x3ff0 [ 251.661900] ? __lock_acquire+0x6de/0x3ff0 [ 251.666127] ? __lock_acquire+0x6de/0x3ff0 [ 251.670350] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 251.675207] ? __lock_acquire+0x6de/0x3ff0 [ 251.679431] ? static_obj+0x50/0x50 [ 251.683084] ? mark_held_locks+0xf0/0xf0 [ 251.687131] alloc_pages_vma+0xf2/0x780 [ 251.691095] shmem_alloc_page+0x11c/0x1f0 [ 251.695324] ? shmem_swapin+0x220/0x220 [ 251.699300] ? percpu_counter_add_batch+0x126/0x180 [ 251.704311] ? __vm_enough_memory+0x316/0x650 [ 251.708831] shmem_alloc_and_acct_page+0x15a/0x850 [ 251.713876] shmem_getpage_gfp+0x4e9/0x37f0 [ 251.718205] ? shmem_alloc_and_acct_page+0x850/0x850 [ 251.723294] ? mark_held_locks+0xa6/0xf0 [ 251.727339] ? ktime_get_coarse_real_ts64+0x1c7/0x290 [ 251.732527] ? iov_iter_fault_in_readable+0x1fc/0x3f0 [ 251.737714] shmem_write_begin+0xff/0x1e0 [ 251.741980] generic_perform_write+0x1f8/0x4d0 [ 251.746566] ? filemap_page_mkwrite+0x2f0/0x2f0 [ 251.751225] ? current_time+0x1c0/0x1c0 [ 251.755189] ? lock_acquire+0x170/0x3c0 [ 251.759146] __generic_file_write_iter+0x24b/0x610 [ 251.764162] generic_file_write_iter+0x3f8/0x730 [ 251.768935] __vfs_write+0x51b/0x770 [ 251.772647] ? kernel_read+0x110/0x110 [ 251.776546] ? check_preemption_disabled+0x41/0x280 [ 251.781566] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 251.786652] vfs_write+0x1f3/0x540 [ 251.790265] __x64_sys_pwrite64+0x1f7/0x250 [ 251.794572] ? ksys_pwrite64+0x1a0/0x1a0 [ 251.798650] ? trace_hardirqs_off_caller+0x6e/0x210 [ 251.803651] ? do_syscall_64+0x21/0x620 [ 251.807635] do_syscall_64+0xf9/0x620 [ 251.811533] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 251.816721] RIP: 0033:0x419777 [ 251.819905] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 251.838792] RSP: 002b:00007fb8a1461f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 251.846487] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000419777 04:32:38 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x10f) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000040)=""/36, 0x24}], 0x1, 0xda3, 0xfffffffc) mmap(&(0x7f0000038000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x73556000) [ 251.853767] RDX: 000000000000000c RSI: 0000000020010100 RDI: 0000000000000004 [ 251.861021] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 251.868377] R10: 0000000000001000 R11: 0000000000000293 R12: 0000000000000004 [ 251.875631] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 04:32:38 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, 0x0) [ 252.025624] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 252.061021] NILFS (loop2): mounting unchecked fs 04:32:38 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x0, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:38 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:38 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x0, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 252.162612] NILFS (loop2): invalid segment: Magic number mismatch [ 252.175137] NILFS (loop2): unable to fall back to spare super block [ 252.183919] NILFS (loop2): error -22 while searching super root 04:32:38 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, 0x0) 04:32:38 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:38 executing program 2 (fault-call:0 fault-nth:7): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 252.274738] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 252.297406] NILFS (loop1): mounting unchecked fs [ 252.313153] NILFS (loop1): invalid segment: Magic number mismatch 04:32:38 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) r2 = socket$inet(0x2, 0x1, 0x7) getsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:38 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 252.329636] NILFS (loop1): unable to fall back to spare super block [ 252.341189] NILFS (loop1): error -22 while searching super root [ 252.368409] FAULT_INJECTION: forcing a failure. [ 252.368409] name failslab, interval 1, probability 0, space 0, times 0 [ 252.379924] CPU: 0 PID: 14011 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 252.387927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 252.397515] Call Trace: [ 252.400098] dump_stack+0x1fc/0x2ef [ 252.403712] should_fail.cold+0xa/0xf [ 252.407502] ? setup_fault_attr+0x200/0x200 [ 252.411853] ? __lock_acquire+0x6de/0x3ff0 [ 252.416093] __should_failslab+0x115/0x180 [ 252.420340] should_failslab+0x5/0x10 [ 252.424176] kmem_cache_alloc+0x3f/0x370 [ 252.428314] radix_tree_node_alloc.constprop.0+0x1e4/0x320 [ 252.433932] radix_tree_extend+0x191/0x4b0 [ 252.438173] __radix_tree_create+0x448/0x540 [ 252.442734] __radix_tree_insert+0xbb/0x5f0 [ 252.447045] ? __radix_tree_create+0x540/0x540 [ 252.451609] ? lock_acquire+0x170/0x3c0 [ 252.455653] ? shmem_add_to_page_cache+0x306/0xbb0 [ 252.460585] shmem_add_to_page_cache+0x616/0xbb0 [ 252.465412] ? shmem_recalc_inode+0x310/0x310 [ 252.469938] ? __radix_tree_preload+0x1fe/0x280 [ 252.474591] shmem_getpage_gfp+0x2004/0x37f0 [ 252.478985] ? shmem_alloc_and_acct_page+0x850/0x850 [ 252.484159] ? mark_held_locks+0xa6/0xf0 [ 252.488221] ? ktime_get_coarse_real_ts64+0x1c7/0x290 [ 252.493405] ? iov_iter_fault_in_readable+0x1fc/0x3f0 [ 252.498580] shmem_write_begin+0xff/0x1e0 [ 252.502716] generic_perform_write+0x1f8/0x4d0 [ 252.507337] ? filemap_page_mkwrite+0x2f0/0x2f0 [ 252.512076] ? current_time+0x1c0/0x1c0 [ 252.516172] ? lock_acquire+0x170/0x3c0 [ 252.520160] __generic_file_write_iter+0x24b/0x610 [ 252.525074] generic_file_write_iter+0x3f8/0x730 [ 252.529817] __vfs_write+0x51b/0x770 [ 252.533524] ? kernel_read+0x110/0x110 [ 252.537410] ? check_preemption_disabled+0x41/0x280 [ 252.542435] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 252.547435] vfs_write+0x1f3/0x540 [ 252.550977] __x64_sys_pwrite64+0x1f7/0x250 [ 252.555282] ? ksys_pwrite64+0x1a0/0x1a0 [ 252.559328] ? trace_hardirqs_off_caller+0x6e/0x210 [ 252.564344] ? do_syscall_64+0x21/0x620 [ 252.568302] do_syscall_64+0xf9/0x620 [ 252.572107] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 252.577297] RIP: 0033:0x419777 [ 252.580476] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 252.599439] RSP: 002b:00007fb8a1461f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 252.607146] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000419777 [ 252.614402] RDX: 000000000000000c RSI: 0000000020010100 RDI: 0000000000000004 [ 252.621734] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 252.628989] R10: 0000000000001000 R11: 0000000000000293 R12: 0000000000000004 [ 252.636350] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 252.776169] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 252.792839] NILFS (loop2): mounting unchecked fs 04:32:39 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:39 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, 0x0) 04:32:39 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:39 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 252.835713] NILFS (loop2): invalid segment: Inconsistency found [ 252.862383] NILFS (loop2): unable to fall back to spare super block 04:32:39 executing program 2 (fault-call:0 fault-nth:8): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:39 executing program 4: syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) [ 252.907823] NILFS (loop2): error -22 while searching super root [ 252.912406] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 252.928443] NILFS (loop1): mounting unchecked fs [ 252.933705] NILFS (loop1): invalid segment: Magic number mismatch [ 252.941327] NILFS (loop1): unable to fall back to spare super block [ 252.948608] NILFS (loop1): error -22 while searching super root 04:32:39 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:39 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x400, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) mmap(&(0x7f000054e000/0x1000)=nil, 0x1000, 0x3000008, 0x2010, r1, 0x113da000) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r4 = socket$unix(0x1, 0x5, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) preadv(r4, &(0x7f0000000280), 0x0, 0xde1, 0x7) mount(&(0x7f0000000040)=@sg0, &(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f00000000c0)='securityfs\x00', 0x2028000, &(0x7f0000000100)='/dev/snd/midiC#D#\x00') write$P9_RREADLINK(r1, &(0x7f0000000140)={0x13, 0x17, 0x2, {0xa, '\xe9\x1fq\x89Y\x1e\x923aK'}}, 0x13) 04:32:39 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100), 0x0, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:39 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:39 executing program 5 (fault-call:0 fault-nth:0): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 253.150659] FAULT_INJECTION: forcing a failure. [ 253.150659] name failslab, interval 1, probability 0, space 0, times 0 [ 253.236292] CPU: 1 PID: 14051 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 253.244204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.253559] Call Trace: [ 253.256166] dump_stack+0x1fc/0x2ef [ 253.259807] should_fail.cold+0xa/0xf [ 253.263623] ? setup_fault_attr+0x200/0x200 [ 253.267962] ? lock_acquire+0x170/0x3c0 [ 253.271947] __should_failslab+0x115/0x180 [ 253.276187] should_failslab+0x5/0x10 [ 253.279990] kmem_cache_alloc+0x277/0x370 [ 253.284143] getname_flags+0xce/0x590 [ 253.287953] do_sys_open+0x26c/0x520 [ 253.291673] ? filp_open+0x70/0x70 [ 253.295213] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 253.300579] ? trace_hardirqs_off_caller+0x6e/0x210 [ 253.305609] ? do_syscall_64+0x21/0x620 [ 253.309679] do_syscall_64+0xf9/0x620 [ 253.313490] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 253.318680] RIP: 0033:0x4196c4 [ 253.321872] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 253.340871] RSP: 002b:00007fb8a1461ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 253.343176] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 253.348577] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196c4 [ 253.348591] RDX: 0000000000000002 RSI: 00007fb8a1462000 RDI: 00000000ffffff9c [ 253.348601] RBP: 00007fb8a1462000 R08: 0000000000000000 R09: ffffffffffffffff 04:32:39 executing program 4: syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) [ 253.348609] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 253.348617] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 253.371023] FAULT_INJECTION: forcing a failure. [ 253.371023] name failslab, interval 1, probability 0, space 0, times 0 [ 253.581034] CPU: 1 PID: 14068 Comm: syz-executor.5 Not tainted 4.19.195-syzkaller #0 [ 253.588967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.598328] Call Trace: [ 253.600927] dump_stack+0x1fc/0x2ef [ 253.604566] should_fail.cold+0xa/0xf [ 253.608377] ? setup_fault_attr+0x200/0x200 [ 253.612717] ? lock_acquire+0x170/0x3c0 [ 253.616734] __should_failslab+0x115/0x180 [ 253.620978] should_failslab+0x5/0x10 [ 253.625063] __kmalloc+0x2ab/0x3c0 [ 253.628604] ? __se_sys_memfd_create+0xf8/0x440 [ 253.633278] __se_sys_memfd_create+0xf8/0x440 [ 253.637795] ? memfd_file_seals_ptr+0x150/0x150 [ 253.642469] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 253.647844] ? trace_hardirqs_off_caller+0x6e/0x210 [ 253.652862] ? do_syscall_64+0x21/0x620 [ 253.656844] do_syscall_64+0xf9/0x620 [ 253.660660] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 253.665853] RIP: 0033:0x4665d9 [ 253.669049] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 253.687956] RSP: 002b:00007ff82f587f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 253.695674] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665d9 [ 253.702948] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 253.710222] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 253.717496] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 04:32:40 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540), &(0x7f0000001580), 0x2, 0x3) recvmsg$can_raw(r2, &(0x7f00000014c0)={&(0x7f0000000040)=@hci, 0x80, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/76, 0x4c}, {&(0x7f0000000140)=""/167, 0xa7}, {&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/123, 0x7b}, {&(0x7f0000000340)=""/56, 0x38}], 0x6, &(0x7f0000001440)=""/102, 0x66}, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:40 executing program 4: syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) [ 253.724812] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000780 [ 253.779020] NILFS (loop1): mounting unchecked fs [ 253.849852] NILFS (loop1): invalid segment: Magic number mismatch 04:32:40 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:40 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000000)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:40 executing program 2 (fault-call:0 fault-nth:9): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 253.966808] NILFS (loop1): unable to fall back to spare super block 04:32:40 executing program 5 (fault-call:0 fault-nth:1): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 254.024191] NILFS (loop1): error -22 while searching super root [ 254.046320] FAULT_INJECTION: forcing a failure. [ 254.046320] name failslab, interval 1, probability 0, space 0, times 0 [ 254.052872] FAULT_INJECTION: forcing a failure. [ 254.052872] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 254.057995] CPU: 1 PID: 14087 Comm: syz-executor.5 Not tainted 4.19.195-syzkaller #0 [ 254.077206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.086635] Call Trace: [ 254.089239] dump_stack+0x1fc/0x2ef [ 254.092852] should_fail.cold+0xa/0xf [ 254.096662] ? setup_fault_attr+0x200/0x200 [ 254.100970] ? lock_acquire+0x170/0x3c0 [ 254.105033] __should_failslab+0x115/0x180 [ 254.109256] should_failslab+0x5/0x10 [ 254.113055] kmem_cache_alloc+0x277/0x370 [ 254.117189] ? shmem_destroy_callback+0xb0/0xb0 [ 254.122100] shmem_alloc_inode+0x18/0x40 [ 254.126153] ? shmem_destroy_callback+0xb0/0xb0 [ 254.130805] alloc_inode+0x5d/0x180 [ 254.134413] new_inode+0x1d/0xf0 [ 254.137762] shmem_get_inode+0x96/0x8d0 [ 254.141732] __shmem_file_setup.part.0+0x7a/0x2b0 [ 254.146571] shmem_file_setup+0x61/0x90 [ 254.150530] __se_sys_memfd_create+0x26b/0x440 [ 254.155117] ? memfd_file_seals_ptr+0x150/0x150 [ 254.159770] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 254.165116] ? trace_hardirqs_off_caller+0x6e/0x210 [ 254.170130] ? do_syscall_64+0x21/0x620 [ 254.174116] do_syscall_64+0xf9/0x620 [ 254.177916] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 254.183106] RIP: 0033:0x4665d9 [ 254.186282] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 254.205182] RSP: 002b:00007ff82f587f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 254.213044] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665d9 [ 254.220304] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 254.227564] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 254.234809] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 254.242057] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000780 [ 254.249340] CPU: 0 PID: 14088 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 254.257225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.266582] Call Trace: [ 254.269178] dump_stack+0x1fc/0x2ef [ 254.272810] should_fail.cold+0xa/0xf [ 254.276636] ? setup_fault_attr+0x200/0x200 [ 254.280967] ? do_writepages+0x290/0x290 [ 254.285018] ? unlock_page+0x13d/0x230 [ 254.288892] __alloc_pages_nodemask+0x239/0x2890 [ 254.293637] ? lock_downgrade+0x720/0x720 [ 254.297766] ? check_preemption_disabled+0x41/0x280 [ 254.302779] ? __lock_acquire+0x6de/0x3ff0 [ 254.307006] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 254.311844] ? lock_downgrade+0x720/0x720 [ 254.315978] ? lock_acquire+0x170/0x3c0 [ 254.319939] ? up_write+0x18/0x150 [ 254.323499] ? generic_file_write_iter+0x381/0x730 [ 254.328904] ? iov_iter_init+0xb8/0x1d0 [ 254.332922] cache_grow_begin+0xa4/0x8a0 [ 254.337009] ? setup_fault_attr+0x200/0x200 [ 254.341313] ? lock_acquire+0x170/0x3c0 [ 254.345271] cache_alloc_refill+0x273/0x340 [ 254.349590] kmem_cache_alloc+0x346/0x370 [ 254.353779] getname_flags+0xce/0x590 [ 254.357612] do_sys_open+0x26c/0x520 [ 254.361308] ? filp_open+0x70/0x70 [ 254.364837] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 254.370190] ? trace_hardirqs_off_caller+0x6e/0x210 [ 254.375190] ? do_syscall_64+0x21/0x620 [ 254.379145] do_syscall_64+0xf9/0x620 [ 254.382936] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 254.388102] RIP: 0033:0x4196c4 [ 254.391276] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 254.410350] RSP: 002b:00007fb8a1461ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 254.418067] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196c4 04:32:41 executing program 5 (fault-call:0 fault-nth:2): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:41 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) [ 254.425394] RDX: 0000000000000002 RSI: 00007fb8a1462000 RDI: 00000000ffffff9c [ 254.432694] RBP: 00007fb8a1462000 R08: 0000000000000000 R09: ffffffffffffffff [ 254.440121] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 254.447373] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 04:32:41 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa4", 0x6, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 254.497942] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 254.523501] NILFS (loop2): mounting unchecked fs [ 254.537653] NILFS (loop2): invalid segment: Inconsistency found [ 254.543976] NILFS (loop2): unable to fall back to spare super block [ 254.544881] FAULT_INJECTION: forcing a failure. [ 254.544881] name failslab, interval 1, probability 0, space 0, times 0 [ 254.552332] NILFS (loop2): error -22 while searching super root [ 254.569294] CPU: 0 PID: 14097 Comm: syz-executor.5 Not tainted 4.19.195-syzkaller #0 [ 254.577197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.586590] Call Trace: [ 254.589180] dump_stack+0x1fc/0x2ef [ 254.593051] should_fail.cold+0xa/0xf [ 254.596835] ? setup_fault_attr+0x200/0x200 [ 254.601180] ? lock_acquire+0x170/0x3c0 [ 254.605163] __should_failslab+0x115/0x180 [ 254.609400] should_failslab+0x5/0x10 [ 254.613186] kmem_cache_alloc+0x277/0x370 [ 254.617420] __d_alloc+0x2b/0xa10 [ 254.620860] d_alloc_pseudo+0x19/0x70 [ 254.624640] alloc_file_pseudo+0xc6/0x250 [ 254.628778] ? alloc_file+0x4d0/0x4d0 [ 254.632655] ? lockdep_annotate_inode_mutex_key+0x43/0x130 [ 254.638280] ? shmem_get_inode+0x44c/0x8d0 [ 254.642504] __shmem_file_setup.part.0+0x102/0x2b0 [ 254.647420] shmem_file_setup+0x61/0x90 [ 254.651402] __se_sys_memfd_create+0x26b/0x440 [ 254.655978] ? memfd_file_seals_ptr+0x150/0x150 [ 254.660687] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 254.666045] ? trace_hardirqs_off_caller+0x6e/0x210 [ 254.671046] ? do_syscall_64+0x21/0x620 [ 254.675001] do_syscall_64+0xf9/0x620 [ 254.678786] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 254.684053] RIP: 0033:0x4665d9 [ 254.687236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 254.706231] RSP: 002b:00007ff82f587f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 254.714009] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665d9 [ 254.721262] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 254.728528] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 254.735781] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 04:32:41 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 254.743042] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000780 04:32:41 executing program 5 (fault-call:0 fault-nth:3): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 254.787131] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 254.798881] NILFS (loop1): mounting unchecked fs [ 254.804273] NILFS (loop1): invalid segment: Magic number mismatch [ 254.812152] NILFS (loop1): unable to fall back to spare super block [ 254.820828] NILFS (loop1): error -22 while searching super root [ 254.832070] FAULT_INJECTION: forcing a failure. 04:32:41 executing program 2 (fault-call:0 fault-nth:10): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 254.832070] name failslab, interval 1, probability 0, space 0, times 0 [ 254.887022] CPU: 0 PID: 14109 Comm: syz-executor.5 Not tainted 4.19.195-syzkaller #0 [ 254.895019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.904390] Call Trace: [ 254.906995] dump_stack+0x1fc/0x2ef [ 254.910611] should_fail.cold+0xa/0xf [ 254.914493] ? setup_fault_attr+0x200/0x200 [ 254.918811] ? lock_acquire+0x170/0x3c0 [ 254.922776] __should_failslab+0x115/0x180 [ 254.927446] should_failslab+0x5/0x10 [ 254.931228] kmem_cache_alloc+0x277/0x370 [ 254.935378] __alloc_file+0x21/0x330 [ 254.939100] alloc_empty_file+0x6d/0x170 [ 254.943233] alloc_file+0x5e/0x4d0 [ 254.946769] alloc_file_pseudo+0x165/0x250 [ 254.950997] ? alloc_file+0x4d0/0x4d0 [ 254.954783] ? lockdep_annotate_inode_mutex_key+0x43/0x130 [ 254.960409] ? shmem_get_inode+0x44c/0x8d0 [ 254.964631] __shmem_file_setup.part.0+0x102/0x2b0 [ 254.969560] shmem_file_setup+0x61/0x90 [ 254.973606] __se_sys_memfd_create+0x26b/0x440 [ 254.978273] ? memfd_file_seals_ptr+0x150/0x150 [ 254.982945] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 254.988300] ? trace_hardirqs_off_caller+0x6e/0x210 [ 254.993299] ? do_syscall_64+0x21/0x620 [ 254.997259] do_syscall_64+0xf9/0x620 [ 255.001044] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 255.006228] RIP: 0033:0x4665d9 [ 255.009405] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 255.028297] RSP: 002b:00007ff82f587f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 255.035986] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665d9 [ 255.043239] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 255.050493] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 255.058004] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 255.065271] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000780 04:32:41 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(0xffffffffffffffff, 0x80045700, &(0x7f0000000040)) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(r1, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000080)=""/227, 0xe3}, {&(0x7f0000000180)=""/206, 0xce}, {&(0x7f0000000280)=""/165, 0xa5}, {&(0x7f00000003c0)=""/201, 0xc9}, {&(0x7f00000004c0)=""/97, 0x61}], 0x5, 0x5, 0x9f) 04:32:41 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:41 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa4", 0x6, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:41 executing program 5 (fault-call:0 fault-nth:4): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 255.151958] FAULT_INJECTION: forcing a failure. [ 255.151958] name failslab, interval 1, probability 0, space 0, times 0 [ 255.168201] CPU: 0 PID: 14119 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 255.176090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.185610] Call Trace: [ 255.188194] dump_stack+0x1fc/0x2ef [ 255.191807] should_fail.cold+0xa/0xf [ 255.195617] ? setup_fault_attr+0x200/0x200 [ 255.199930] ? lock_acquire+0x170/0x3c0 [ 255.203898] __should_failslab+0x115/0x180 [ 255.208120] should_failslab+0x5/0x10 [ 255.211908] kmem_cache_alloc+0x277/0x370 [ 255.216045] __alloc_file+0x21/0x330 [ 255.219764] alloc_empty_file+0x6d/0x170 [ 255.223811] path_openat+0xe9/0x2df0 [ 255.227505] ? __lock_acquire+0x6de/0x3ff0 [ 255.231724] ? path_lookupat+0x8d0/0x8d0 [ 255.235776] ? mark_held_locks+0xf0/0xf0 [ 255.239849] do_filp_open+0x18c/0x3f0 [ 255.243646] ? may_open_dev+0xf0/0xf0 [ 255.247428] ? __alloc_fd+0x28d/0x570 [ 255.251214] ? lock_downgrade+0x720/0x720 [ 255.255341] ? lock_acquire+0x170/0x3c0 [ 255.259294] ? __alloc_fd+0x34/0x570 [ 255.262987] ? do_raw_spin_unlock+0x171/0x230 [ 255.267464] ? _raw_spin_unlock+0x29/0x40 [ 255.271592] ? __alloc_fd+0x28d/0x570 [ 255.275443] do_sys_open+0x3b3/0x520 [ 255.279152] ? filp_open+0x70/0x70 [ 255.282691] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 255.288138] ? trace_hardirqs_off_caller+0x6e/0x210 [ 255.293162] ? do_syscall_64+0x21/0x620 [ 255.297119] do_syscall_64+0xf9/0x620 [ 255.300917] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 255.306104] RIP: 0033:0x4196c4 [ 255.309296] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 255.328177] RSP: 002b:00007fb8a1461ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 255.335871] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196c4 [ 255.343233] RDX: 0000000000000002 RSI: 00007fb8a1462000 RDI: 00000000ffffff9c [ 255.350486] RBP: 00007fb8a1462000 R08: 0000000000000000 R09: ffffffffffffffff [ 255.357855] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 255.365112] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 04:32:42 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) 04:32:42 executing program 2 (fault-call:0 fault-nth:11): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 255.429158] FAULT_INJECTION: forcing a failure. [ 255.429158] name failslab, interval 1, probability 0, space 0, times 0 [ 255.453600] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 255.463802] CPU: 1 PID: 14128 Comm: syz-executor.5 Not tainted 4.19.195-syzkaller #0 [ 255.471787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.481146] Call Trace: [ 255.483747] dump_stack+0x1fc/0x2ef [ 255.487385] should_fail.cold+0xa/0xf [ 255.491199] ? setup_fault_attr+0x200/0x200 [ 255.495530] ? lock_acquire+0x170/0x3c0 [ 255.499058] FAULT_INJECTION: forcing a failure. [ 255.499058] name failslab, interval 1, probability 0, space 0, times 0 [ 255.499537] __should_failslab+0x115/0x180 [ 255.514944] should_failslab+0x5/0x10 [ 255.518751] kmem_cache_alloc_trace+0x284/0x380 [ 255.523432] apparmor_file_alloc_security+0x394/0xad0 [ 255.528642] ? apparmor_file_receive+0x160/0x160 [ 255.533410] ? __alloc_file+0x21/0x330 [ 255.537314] security_file_alloc+0x40/0x90 [ 255.541567] __alloc_file+0xc9/0x330 [ 255.545333] alloc_empty_file+0x6d/0x170 [ 255.549486] alloc_file+0x5e/0x4d0 [ 255.553025] alloc_file_pseudo+0x165/0x250 [ 255.557265] ? alloc_file+0x4d0/0x4d0 [ 255.561076] ? lockdep_annotate_inode_mutex_key+0x43/0x130 [ 255.566717] ? shmem_get_inode+0x44c/0x8d0 [ 255.570955] __shmem_file_setup.part.0+0x102/0x2b0 [ 255.575889] shmem_file_setup+0x61/0x90 [ 255.579980] __se_sys_memfd_create+0x26b/0x440 [ 255.584565] ? memfd_file_seals_ptr+0x150/0x150 [ 255.589232] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 255.594603] ? trace_hardirqs_off_caller+0x6e/0x210 [ 255.599627] ? do_syscall_64+0x21/0x620 [ 255.603613] do_syscall_64+0xf9/0x620 [ 255.607423] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 255.612613] RIP: 0033:0x4665d9 [ 255.615808] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 255.634591] NILFS (loop1): mounting unchecked fs [ 255.634710] RSP: 002b:00007ff82f587f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 255.647156] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665d9 [ 255.654469] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 255.661748] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 255.669024] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 255.676298] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000780 [ 255.700817] CPU: 1 PID: 14136 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 255.708736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.718274] Call Trace: [ 255.720878] dump_stack+0x1fc/0x2ef [ 255.724524] should_fail.cold+0xa/0xf [ 255.728337] ? setup_fault_attr+0x200/0x200 [ 255.732669] ? lock_acquire+0x170/0x3c0 [ 255.736673] __should_failslab+0x115/0x180 [ 255.740921] should_failslab+0x5/0x10 [ 255.744729] kmem_cache_alloc_trace+0x284/0x380 [ 255.749410] apparmor_file_alloc_security+0x394/0xad0 [ 255.753883] NILFS (loop1): invalid segment: Magic number mismatch [ 255.754607] ? apparmor_file_receive+0x160/0x160 [ 255.762540] NILFS (loop1): unable to fall back to spare super block [ 255.765577] ? __alloc_file+0x21/0x330 [ 255.765600] security_file_alloc+0x40/0x90 [ 255.765614] __alloc_file+0xc9/0x330 [ 255.765630] alloc_empty_file+0x6d/0x170 [ 255.765646] path_openat+0xe9/0x2df0 [ 255.765662] ? __lock_acquire+0x6de/0x3ff0 [ 255.765685] ? path_lookupat+0x8d0/0x8d0 [ 255.765700] ? mark_held_locks+0xf0/0xf0 [ 255.765721] do_filp_open+0x18c/0x3f0 [ 255.777036] NILFS (loop1): error -22 while searching super root [ 255.780207] ? may_open_dev+0xf0/0xf0 [ 255.780225] ? __alloc_fd+0x28d/0x570 [ 255.780247] ? lock_downgrade+0x720/0x720 [ 255.825580] ? lock_acquire+0x170/0x3c0 [ 255.829567] ? __alloc_fd+0x34/0x570 [ 255.833289] ? do_raw_spin_unlock+0x171/0x230 [ 255.837798] ? _raw_spin_unlock+0x29/0x40 [ 255.841948] ? __alloc_fd+0x28d/0x570 [ 255.845767] do_sys_open+0x3b3/0x520 04:32:42 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) 04:32:42 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f00000001c0), 0x100, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000200)) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000180)='0', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$INCFS_IOC_PERMIT_FILL(r3, 0x40046721, &(0x7f0000000240)={r4}) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r5, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$SOUND_MIXER_READ_VOLUME(r2, 0x80044d09, &(0x7f0000000040)) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000080)=""/78, 0x4e}, {&(0x7f0000000100)=""/28, 0x1c}], 0x2, 0xd9f, 0x0) 04:32:42 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, 0x0, 0x0) 04:32:42 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:42 executing program 0: openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) dup(r2) preadv(r2, &(0x7f0000000280), 0x0, 0xda1, 0xfffffffc) [ 255.849485] ? filp_open+0x70/0x70 [ 255.853071] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 255.858469] ? trace_hardirqs_off_caller+0x6e/0x210 [ 255.863497] ? do_syscall_64+0x21/0x620 [ 255.867485] do_syscall_64+0xf9/0x620 [ 255.871295] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 255.876487] RIP: 0033:0x4196c4 [ 255.879685] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 04:32:42 executing program 5 (fault-call:0 fault-nth:5): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:42 executing program 2 (fault-call:0 fault-nth:12): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 255.898590] RSP: 002b:00007fb8a1461ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 255.906313] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 00000000004196c4 [ 255.913580] RDX: 0000000000000002 RSI: 00007fb8a1462000 RDI: 00000000ffffff9c [ 255.920849] RBP: 00007fb8a1462000 R08: 0000000000000000 R09: ffffffffffffffff [ 255.928119] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 255.935385] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 04:32:42 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa4", 0x6, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 256.026724] FAULT_INJECTION: forcing a failure. [ 256.026724] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 256.052617] FAULT_INJECTION: forcing a failure. [ 256.052617] name failslab, interval 1, probability 0, space 0, times 0 [ 256.070182] CPU: 0 PID: 14155 Comm: syz-executor.5 Not tainted 4.19.195-syzkaller #0 [ 256.078090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.087448] Call Trace: [ 256.090048] dump_stack+0x1fc/0x2ef [ 256.093689] should_fail.cold+0xa/0xf [ 256.097950] ? lock_acquire+0x170/0x3c0 [ 256.101935] ? setup_fault_attr+0x200/0x200 [ 256.106274] __alloc_pages_nodemask+0x239/0x2890 [ 256.111036] ? __lock_acquire+0x6de/0x3ff0 [ 256.115279] ? static_obj+0x50/0x50 [ 256.118925] ? __lock_acquire+0x6de/0x3ff0 [ 256.123155] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 256.128009] ? __lock_acquire+0x6de/0x3ff0 [ 256.132268] ? mark_held_locks+0xf0/0xf0 [ 256.136339] ? unwind_next_frame+0xeee/0x1400 [ 256.140849] ? mark_held_locks+0xf0/0xf0 [ 256.144911] ? deref_stack_reg+0x134/0x1d0 [ 256.149169] ? get_reg+0x176/0x1f0 [ 256.152715] ? __read_once_size_nocheck.constprop.0+0x10/0x10 [ 256.158620] alloc_pages_vma+0xf2/0x780 [ 256.162602] shmem_alloc_page+0x11c/0x1f0 [ 256.166747] ? shmem_swapin+0x220/0x220 [ 256.170740] ? percpu_counter_add_batch+0x126/0x180 [ 256.175760] ? __vm_enough_memory+0x316/0x650 [ 256.180359] shmem_alloc_and_acct_page+0x15a/0x850 [ 256.185313] shmem_getpage_gfp+0x4e9/0x37f0 [ 256.189726] ? shmem_alloc_and_acct_page+0x850/0x850 [ 256.194829] ? mark_held_locks+0xa6/0xf0 [ 256.198890] ? ktime_get_coarse_real_ts64+0x1c7/0x290 [ 256.204082] ? iov_iter_fault_in_readable+0x1fc/0x3f0 [ 256.209281] shmem_write_begin+0xff/0x1e0 [ 256.213459] generic_perform_write+0x1f8/0x4d0 [ 256.218049] ? filemap_page_mkwrite+0x2f0/0x2f0 [ 256.222715] ? current_time+0x1c0/0x1c0 [ 256.226690] ? lock_acquire+0x170/0x3c0 [ 256.230668] __generic_file_write_iter+0x24b/0x610 [ 256.235601] generic_file_write_iter+0x3f8/0x730 [ 256.240374] __vfs_write+0x51b/0x770 [ 256.244091] ? kernel_read+0x110/0x110 [ 256.247986] ? check_preemption_disabled+0x41/0x280 [ 256.253007] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 256.258027] vfs_write+0x1f3/0x540 [ 256.261582] __x64_sys_pwrite64+0x1f7/0x250 [ 256.265905] ? ksys_pwrite64+0x1a0/0x1a0 [ 256.269975] ? trace_hardirqs_off_caller+0x6e/0x210 [ 256.274989] ? do_syscall_64+0x21/0x620 [ 256.278964] do_syscall_64+0xf9/0x620 [ 256.282773] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 256.287960] RIP: 0033:0x419777 [ 256.291152] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 256.310067] RSP: 002b:00007ff82f587f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 256.317775] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000419777 [ 256.325128] RDX: 00000000000000a8 RSI: 0000000020010000 RDI: 0000000000000004 [ 256.332396] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 256.339664] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 256.347807] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 256.380800] CPU: 0 PID: 14156 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 256.388710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.398066] Call Trace: [ 256.400665] dump_stack+0x1fc/0x2ef [ 256.404308] should_fail.cold+0xa/0xf [ 256.408117] ? setup_fault_attr+0x200/0x200 [ 256.412573] ? lock_acquire+0x170/0x3c0 [ 256.416576] __should_failslab+0x115/0x180 [ 256.420872] should_failslab+0x5/0x10 [ 256.424680] kmem_cache_alloc_trace+0x284/0x380 [ 256.429419] ? loop_info64_to_compat+0x5e0/0x5e0 [ 256.434235] __kthread_create_on_node+0xd2/0x410 [ 256.439003] ? kthread_parkme+0xa0/0xa0 [ 256.442978] ? lo_ioctl+0x1bb/0x20e0 [ 256.446714] ? __mutex_lock+0x365/0x1200 [ 256.450787] ? lock_downgrade+0x720/0x720 [ 256.454942] ? loop_info64_to_compat+0x5e0/0x5e0 [ 256.459698] kthread_create_on_node+0xbb/0xf0 [ 256.464324] ? __kthread_create_on_node+0x410/0x410 [ 256.469350] ? __fget+0x356/0x510 [ 256.472929] ? do_dup2+0x450/0x450 [ 256.476479] ? __lockdep_init_map+0x100/0x5a0 [ 256.481012] ? __lockdep_init_map+0x100/0x5a0 [ 256.485519] lo_ioctl+0xae5/0x20e0 [ 256.489159] ? loop_set_status64+0x110/0x110 [ 256.493621] blkdev_ioctl+0x5cb/0x1a80 [ 256.497600] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 256.502965] ? blkpg_ioctl+0x9d0/0x9d0 [ 256.507002] ? mark_held_locks+0xf0/0xf0 [ 256.511069] ? mark_held_locks+0xf0/0xf0 [ 256.515140] ? debug_check_no_obj_freed+0x201/0x490 [ 256.520282] ? lock_downgrade+0x720/0x720 [ 256.524499] block_ioctl+0xe9/0x130 [ 256.528136] ? blkdev_fallocate+0x3f0/0x3f0 [ 256.532482] do_vfs_ioctl+0xcdb/0x12e0 [ 256.536397] ? lock_downgrade+0x720/0x720 [ 256.540557] ? check_preemption_disabled+0x41/0x280 [ 256.545578] ? ioctl_preallocate+0x200/0x200 [ 256.549994] ? __fget+0x356/0x510 [ 256.553537] ? do_dup2+0x450/0x450 [ 256.557080] ? do_sys_open+0x2bf/0x520 [ 256.560976] ksys_ioctl+0x9b/0xc0 [ 256.564436] __x64_sys_ioctl+0x6f/0xb0 [ 256.568328] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 256.572942] do_syscall_64+0xf9/0x620 [ 256.576748] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 256.581937] RIP: 0033:0x466397 [ 256.585138] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 256.604040] RSP: 002b:00007fb8a1461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 256.611749] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 256.619022] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 04:32:43 executing program 4 (fault-call:2 fault-nth:0): r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 256.626286] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 256.633555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 256.640827] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 256.732964] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:43 executing program 2 (fault-call:0 fault-nth:13): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 256.802098] NILFS (loop1): mounting unchecked fs 04:32:43 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 256.853339] NILFS (loop1): invalid segment: Magic number mismatch [ 256.867125] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.872778] ieee802154 phy1 wpan1: encryption failed: -22 04:32:43 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:43 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 256.895240] NILFS (loop1): unable to fall back to spare super block [ 256.902751] NILFS (loop1): error -22 while searching super root [ 256.950102] FAULT_INJECTION: forcing a failure. [ 256.950102] name failslab, interval 1, probability 0, space 0, times 0 [ 256.964103] CPU: 1 PID: 14177 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 256.972002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.981361] Call Trace: [ 256.983947] dump_stack+0x1fc/0x2ef [ 256.987564] should_fail.cold+0xa/0xf [ 256.991361] ? setup_fault_attr+0x200/0x200 [ 256.995684] ? lock_acquire+0x170/0x3c0 [ 256.999700] __should_failslab+0x115/0x180 [ 257.003920] should_failslab+0x5/0x10 [ 257.007705] kmem_cache_alloc+0x277/0x370 [ 257.011920] __kernfs_new_node+0xd2/0x680 [ 257.016057] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 257.020798] ? _raw_spin_unlock_irq+0x5a/0x80 [ 257.025356] ? __cpu_to_node+0x7b/0xa0 [ 257.029281] ? mark_held_locks+0xf0/0xf0 [ 257.033332] ? io_schedule_timeout+0x140/0x140 [ 257.038003] ? enqueue_entity+0xf86/0x3850 [ 257.042283] ? set_user_nice.part.0+0x3b9/0xab0 [ 257.047131] kernfs_create_dir_ns+0x9e/0x230 [ 257.051546] internal_create_group+0x1c1/0xb20 [ 257.056115] ? sysfs_remove_link_from_group+0x70/0x70 [ 257.061287] ? lock_downgrade+0x720/0x720 [ 257.065518] lo_ioctl+0xf7c/0x20e0 [ 257.069049] ? loop_set_status64+0x110/0x110 [ 257.073441] blkdev_ioctl+0x5cb/0x1a80 [ 257.077322] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.082786] ? blkpg_ioctl+0x9d0/0x9d0 [ 257.086667] ? mark_held_locks+0xf0/0xf0 [ 257.090712] ? mark_held_locks+0xf0/0xf0 [ 257.094780] ? debug_check_no_obj_freed+0x201/0x490 [ 257.099815] ? lock_downgrade+0x720/0x720 [ 257.103950] block_ioctl+0xe9/0x130 [ 257.107559] ? blkdev_fallocate+0x3f0/0x3f0 [ 257.111948] do_vfs_ioctl+0xcdb/0x12e0 [ 257.115863] ? lock_downgrade+0x720/0x720 [ 257.120040] ? check_preemption_disabled+0x41/0x280 [ 257.125054] ? ioctl_preallocate+0x200/0x200 [ 257.129466] ? __fget+0x356/0x510 [ 257.132921] ? do_dup2+0x450/0x450 [ 257.136454] ? do_sys_open+0x2bf/0x520 [ 257.140329] ksys_ioctl+0x9b/0xc0 [ 257.143767] __x64_sys_ioctl+0x6f/0xb0 [ 257.147638] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 257.152227] do_syscall_64+0xf9/0x620 [ 257.156016] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.161199] RIP: 0033:0x466397 [ 257.164407] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 257.183331] RSP: 002b:00007fb8a1461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 257.191115] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 04:32:43 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11", 0x9, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 257.198368] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 257.205640] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 257.213027] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 257.220391] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 04:32:43 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0x11ffffd2c) [ 257.264026] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 257.284525] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 257.294670] NILFS (loop5): mounting unchecked fs [ 257.304433] NILFS (loop5): invalid segment: Inconsistency found 04:32:43 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x58) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000001c0)={0x1, 0x4, 0x9}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x280000, 0x8, 0x8, {0x0, 0x2}, 0x6, 0x1000}) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/dvb_usb_a800', 0x101040, 0xc) ioctl$IMGETCOUNT(r4, 0x80044943, &(0x7f0000000180)) [ 257.313135] NILFS (loop2): mounting unchecked fs [ 257.322937] NILFS (loop5): unable to fall back to spare super block [ 257.330221] NILFS (loop2): invalid segment: Inconsistency found [ 257.336860] NILFS (loop2): unable to fall back to spare super block [ 257.337270] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 257.343349] NILFS (loop5): error -22 while searching super root [ 257.343731] NILFS (loop2): error -22 while searching super root [ 257.370902] NILFS (loop1): mounting unchecked fs [ 257.377502] NILFS (loop1): invalid segment: Magic number mismatch [ 257.383841] NILFS (loop1): unable to fall back to spare super block [ 257.392454] NILFS (loop1): error -22 while searching super root 04:32:44 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11", 0x9, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:44 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:44 executing program 2 (fault-call:0 fault-nth:14): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 257.511383] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 257.522160] FAULT_INJECTION: forcing a failure. [ 257.522160] name failslab, interval 1, probability 0, space 0, times 0 [ 257.523345] NILFS (loop1): mounting unchecked fs [ 257.539655] NILFS (loop1): invalid segment: Magic number mismatch [ 257.539719] CPU: 1 PID: 14214 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 257.546309] NILFS (loop1): unable to fall back to spare super block [ 257.553773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 257.553779] Call Trace: [ 257.553800] dump_stack+0x1fc/0x2ef [ 257.553819] should_fail.cold+0xa/0xf [ 257.560531] NILFS (loop1): error -22 while searching super root [ 257.569583] ? setup_fault_attr+0x200/0x200 [ 257.569600] ? lock_acquire+0x170/0x3c0 [ 257.569617] __should_failslab+0x115/0x180 [ 257.569633] should_failslab+0x5/0x10 [ 257.569646] kmem_cache_alloc+0x277/0x370 [ 257.569662] __kernfs_new_node+0xd2/0x680 [ 257.569677] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 257.569692] ? kernfs_activate+0x2c/0x1d0 [ 257.619179] ? lock_downgrade+0x720/0x720 [ 257.623317] ? kernfs_add_one+0x51/0x4c0 [ 257.627365] ? mutex_trylock+0x1a0/0x1a0 [ 257.631461] ? __mutex_unlock_slowpath+0xea/0x610 [ 257.636601] kernfs_new_node+0x92/0x120 [ 257.640624] __kernfs_create_file+0x51/0x340 [ 257.645033] sysfs_add_file_mode_ns+0x226/0x540 [ 257.649700] internal_create_group+0x355/0xb20 [ 257.654267] ? sysfs_remove_link_from_group+0x70/0x70 [ 257.659441] ? lock_downgrade+0x720/0x720 [ 257.663578] lo_ioctl+0xf7c/0x20e0 [ 257.667108] ? loop_set_status64+0x110/0x110 [ 257.671503] blkdev_ioctl+0x5cb/0x1a80 [ 257.675393] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.680743] ? blkpg_ioctl+0x9d0/0x9d0 [ 257.684613] ? mark_held_locks+0xf0/0xf0 [ 257.688660] ? mark_held_locks+0xf0/0xf0 [ 257.692707] ? debug_check_no_obj_freed+0x201/0x490 [ 257.697734] ? lock_downgrade+0x720/0x720 [ 257.701883] block_ioctl+0xe9/0x130 [ 257.705501] ? blkdev_fallocate+0x3f0/0x3f0 [ 257.709817] do_vfs_ioctl+0xcdb/0x12e0 [ 257.713694] ? lock_downgrade+0x720/0x720 [ 257.717834] ? check_preemption_disabled+0x41/0x280 [ 257.722837] ? ioctl_preallocate+0x200/0x200 [ 257.727360] ? __fget+0x356/0x510 [ 257.730808] ? do_dup2+0x450/0x450 [ 257.734338] ? do_sys_open+0x2bf/0x520 [ 257.738278] ksys_ioctl+0x9b/0xc0 [ 257.741722] __x64_sys_ioctl+0x6f/0xb0 [ 257.745607] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 257.750181] do_syscall_64+0xf9/0x620 [ 257.753975] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.759150] RIP: 0033:0x466397 [ 257.762428] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 257.781327] RSP: 002b:00007fb8a1461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 257.789623] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 257.796884] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 257.804287] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 257.811541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 257.818799] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 257.845869] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:44 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r1) sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c160000", @ANYRES16=r2, @ANYBLOB="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"], 0x161c}, 0x1, 0x0, 0x0, 0x20000045}, 0xd5186c220b1d1f00) [ 257.878460] NILFS (loop5): mounting unchecked fs [ 257.883639] NILFS (loop5): invalid segment: Inconsistency found [ 257.892492] NILFS (loop5): unable to fall back to spare super block [ 257.896207] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 257.921731] NILFS (loop5): error -22 while searching super root 04:32:44 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11", 0x9, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 257.923270] NILFS (loop2): mounting unchecked fs 04:32:44 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000), &(0x7f0000000200)={0x0, r3+30000000}, 0x0) 04:32:44 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000080)={'raw\x00', 0x21880}, &(0x7f0000000100)=0x54) sendmsg$NL80211_CMD_RADAR_DETECT(r3, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xa}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x83}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4801}, 0x4000004) [ 257.956875] NILFS (loop2): invalid segment: Inconsistency found [ 257.991761] NILFS (loop2): unable to fall back to spare super block [ 258.000923] NILFS (loop2): error -22 while searching super root [ 258.106979] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 258.129439] NILFS (loop5): mounting unchecked fs [ 258.141961] NILFS (loop5): invalid segment: Inconsistency found [ 258.148428] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:44 executing program 2 (fault-call:0 fault-nth:15): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:44 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x42, 0x1e3b03) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0x1) [ 258.154687] NILFS (loop5): unable to fall back to spare super block [ 258.164206] NILFS (loop5): error -22 while searching super root [ 258.196863] NILFS (loop1): mounting unchecked fs 04:32:44 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) recvfrom$rose(r1, &(0x7f0000000040)=""/212, 0xd4, 0x80000000, &(0x7f0000000140)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x2, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x40) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:44 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 258.225753] NILFS (loop1): invalid segment: Magic number mismatch [ 258.232216] NILFS (loop1): unable to fall back to spare super block [ 258.239261] NILFS (loop1): error -22 while searching super root [ 258.260088] FAULT_INJECTION: forcing a failure. [ 258.260088] name failslab, interval 1, probability 0, space 0, times 0 [ 258.281828] CPU: 1 PID: 14246 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 258.289741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 258.299096] Call Trace: [ 258.301693] dump_stack+0x1fc/0x2ef [ 258.305339] should_fail.cold+0xa/0xf [ 258.309146] ? setup_fault_attr+0x200/0x200 [ 258.313467] ? lock_acquire+0x170/0x3c0 [ 258.317455] __should_failslab+0x115/0x180 [ 258.321696] should_failslab+0x5/0x10 [ 258.325513] kmem_cache_alloc+0x277/0x370 [ 258.329666] __kernfs_new_node+0xd2/0x680 [ 258.333812] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 258.338570] ? kernfs_activate+0x2c/0x1d0 [ 258.342749] ? lock_downgrade+0x720/0x720 [ 258.346899] ? kernfs_add_one+0x51/0x4c0 [ 258.350958] ? mutex_trylock+0x1a0/0x1a0 [ 258.355022] ? __mutex_unlock_slowpath+0xea/0x610 [ 258.359871] kernfs_new_node+0x92/0x120 [ 258.363852] __kernfs_create_file+0x51/0x340 [ 258.368285] sysfs_add_file_mode_ns+0x226/0x540 [ 258.372960] internal_create_group+0x355/0xb20 [ 258.377543] ? sysfs_remove_link_from_group+0x70/0x70 [ 258.382727] ? lock_downgrade+0x720/0x720 [ 258.386888] lo_ioctl+0xf7c/0x20e0 [ 258.390448] ? loop_set_status64+0x110/0x110 [ 258.394864] blkdev_ioctl+0x5cb/0x1a80 [ 258.398755] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 258.404118] ? blkpg_ioctl+0x9d0/0x9d0 [ 258.408113] ? mark_held_locks+0xf0/0xf0 [ 258.412185] ? mark_held_locks+0xf0/0xf0 [ 258.416341] ? debug_check_no_obj_freed+0x201/0x490 [ 258.421454] ? lock_downgrade+0x720/0x720 [ 258.425612] block_ioctl+0xe9/0x130 [ 258.429240] ? blkdev_fallocate+0x3f0/0x3f0 [ 258.433561] do_vfs_ioctl+0xcdb/0x12e0 [ 258.437453] ? lock_downgrade+0x720/0x720 [ 258.441606] ? check_preemption_disabled+0x41/0x280 [ 258.446624] ? ioctl_preallocate+0x200/0x200 [ 258.451039] ? __fget+0x356/0x510 [ 258.454491] ? do_dup2+0x450/0x450 [ 258.458040] ? do_sys_open+0x2bf/0x520 [ 258.461945] ksys_ioctl+0x9b/0xc0 [ 258.465422] __x64_sys_ioctl+0x6f/0xb0 [ 258.469512] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 258.474096] do_syscall_64+0xf9/0x620 [ 258.477917] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 258.483149] RIP: 0033:0x466397 [ 258.486340] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 258.505248] RSP: 002b:00007fb8a1461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 258.513143] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 258.520433] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 258.527708] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 258.534985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 258.542263] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 04:32:45 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000100)={0x0, 0xfff, 0x2b9a78c}) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @null}, [@netrom, @netrom, @default, @default, @bcast, @netrom, @remote, @bcast]}, &(0x7f00000000c0)=0x48, 0x0) dup(r1) r2 = dup(r0) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:45 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf", 0xb, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 258.678938] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 258.769164] NILFS (loop2): mounting unchecked fs [ 258.800449] NILFS (loop2): invalid segment: Inconsistency found [ 258.813186] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:45 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000), &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 258.849038] NILFS (loop2): unable to fall back to spare super block [ 258.864494] NILFS (loop5): mounting unchecked fs [ 258.880368] NILFS (loop5): invalid segment: Inconsistency found [ 258.900573] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 258.929542] NILFS (loop5): unable to fall back to spare super block [ 258.949304] NILFS (loop2): error -22 while searching super root 04:32:45 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x501002) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 258.979298] NILFS (loop5): error -22 while searching super root [ 259.014211] NILFS (loop1): mounting unchecked fs [ 259.068494] NILFS (loop1): invalid segment: Magic number mismatch 04:32:45 executing program 2 (fault-call:0 fault-nth:16): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 259.143947] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 259.171850] NILFS (loop1): unable to fall back to spare super block [ 259.195286] NILFS (loop5): mounting unchecked fs 04:32:45 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0xfa, 0x5, 0x1e, 0x4, 0x0, 0x8, 0x8000, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80000000, 0x0, @perf_config_ext={0x4, 0x6}, 0x900, 0x1, 0xfff, 0x9, 0xffffffff, 0x6, 0x400, 0x0, 0x6, 0x0, 0x7ff}, 0x0, 0xa, 0xffffffffffffffff, 0x1c) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x442801, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x9, 0x6, 0xff, 0x9, 0x0, 0xfffffffffffffff8, 0x100, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x50111, 0x4, 0xc7c, 0x8, 0x63, 0x200, 0xe71c, 0x0, 0x0, 0x0, 0xff}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x3) recvmmsg(r1, &(0x7f0000004c80)=[{{&(0x7f0000000280)=@un=@abs, 0x80, &(0x7f00000028c0)=[{&(0x7f00000003c0)=""/188, 0xbc}, {&(0x7f0000000480)=""/170, 0xaa}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/131, 0x83}, {&(0x7f0000001600)=""/173, 0xad}, {&(0x7f00000016c0)=""/228, 0xe4}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/226, 0xe2}, {&(0x7f0000000300)=""/49, 0x31}], 0x9, &(0x7f0000000340)=""/24, 0x18}, 0x1}, {{0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000002980)=""/52, 0x34}, {&(0x7f00000029c0)=""/171, 0xab}, {&(0x7f0000002a80)=""/206, 0xce}, {&(0x7f0000002b80)=""/79, 0x4f}, {&(0x7f0000002c00)=""/116, 0x74}], 0x5, &(0x7f0000002d00)=""/199, 0xc7}, 0x3}, {{&(0x7f0000002e00)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004180)=[{&(0x7f0000002e80)=""/4096, 0x1000}, {&(0x7f0000003e80)=""/96, 0x60}, {&(0x7f0000003f00)=""/5, 0x5}, {&(0x7f0000003f40)=""/240, 0xf0}, {&(0x7f0000004040)=""/67, 0x43}, {&(0x7f00000040c0)=""/129, 0x81}], 0x6, &(0x7f0000004200)=""/175, 0xaf}, 0x3}, {{&(0x7f00000042c0)=@generic, 0x80, &(0x7f00000044c0)=[{&(0x7f0000004340)=""/55, 0x37}, {&(0x7f0000004380)=""/13, 0xd}, {&(0x7f00000043c0)=""/75, 0x4b}, {&(0x7f0000004440)=""/96, 0x60}], 0x4, &(0x7f0000004500)=""/81, 0x51}, 0x8000}, {{&(0x7f0000004580)=@tipc=@name, 0x80, &(0x7f00000046c0)=[{&(0x7f0000004600)=""/43, 0x2b}, {&(0x7f0000004640)=""/87, 0x57}], 0x2, &(0x7f0000004700)=""/202, 0xca}, 0x3}, {{&(0x7f0000004800)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004880)=""/138, 0x8a}, {&(0x7f0000004940)=""/175, 0xaf}], 0x2}, 0x800}, {{&(0x7f0000004a40)=@phonet, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004ac0)=""/152, 0x98}], 0x1, &(0x7f0000004bc0)=""/167, 0xa7}, 0x2}], 0x7, 0x40000140, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004e40), 0x40, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000004f00)={0x8, 0x0}, 0x8) r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000004f40), 0x40100, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004f80)={0xe, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000ffff000000000000030000008500000023000000000000"], &(0x7f0000000200)='GPL\x00', 0xb44, 0x25, &(0x7f0000000240)=""/37, 0x41100, 0x4, '\x00', r3, 0xd, r4, 0x8, &(0x7f0000004e80)={0x5, 0x3}, 0x8, 0x10, &(0x7f0000004ec0)={0x4, 0x8, 0xba6, 0xac2}, 0x10, r5, r6}, 0x78) 04:32:45 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040), 0x151c00, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000080)={@none, 0x4, 0x5, 0x80000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 259.245684] NILFS (loop1): error -22 while searching super root [ 259.255852] NILFS (loop5): invalid segment: Inconsistency found [ 259.272492] NILFS (loop5): unable to fall back to spare super block [ 259.291079] FAULT_INJECTION: forcing a failure. [ 259.291079] name failslab, interval 1, probability 0, space 0, times 0 [ 259.294766] NILFS (loop5): error -22 while searching super root [ 259.304015] CPU: 1 PID: 14294 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 259.316273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.325625] Call Trace: [ 259.328227] dump_stack+0x1fc/0x2ef [ 259.331895] should_fail.cold+0xa/0xf [ 259.335682] ? setup_fault_attr+0x200/0x200 [ 259.339987] ? lock_acquire+0x170/0x3c0 [ 259.343944] __should_failslab+0x115/0x180 [ 259.348190] should_failslab+0x5/0x10 [ 259.351974] kmem_cache_alloc+0x277/0x370 [ 259.356109] __kernfs_new_node+0xd2/0x680 [ 259.360254] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 259.364994] ? __mutex_unlock_slowpath+0xea/0x610 [ 259.369817] ? wait_for_completion_io+0x10/0x10 [ 259.374483] ? kernfs_next_descendant_post+0x19c/0x290 [ 259.379763] kernfs_new_node+0x92/0x120 [ 259.383723] __kernfs_create_file+0x51/0x340 [ 259.388124] sysfs_add_file_mode_ns+0x226/0x540 [ 259.392776] internal_create_group+0x355/0xb20 [ 259.397341] ? sysfs_remove_link_from_group+0x70/0x70 [ 259.402512] ? lock_downgrade+0x720/0x720 [ 259.406660] lo_ioctl+0xf7c/0x20e0 [ 259.410281] ? loop_set_status64+0x110/0x110 [ 259.414673] blkdev_ioctl+0x5cb/0x1a80 [ 259.418562] ? blkpg_ioctl+0x9d0/0x9d0 [ 259.422477] ? mark_held_locks+0xf0/0xf0 [ 259.426776] ? set_next_entity+0xb52/0x1dc0 [ 259.431236] ? check_preemption_disabled+0x41/0x280 [ 259.436263] ? finish_task_switch+0x146/0x760 [ 259.440747] block_ioctl+0xe9/0x130 [ 259.444369] ? blkdev_fallocate+0x3f0/0x3f0 [ 259.448675] do_vfs_ioctl+0xcdb/0x12e0 [ 259.452544] ? lock_downgrade+0x720/0x720 [ 259.456676] ? check_preemption_disabled+0x41/0x280 [ 259.461676] ? ioctl_preallocate+0x200/0x200 [ 259.466082] ? __fget+0x356/0x510 [ 259.469528] ? do_dup2+0x450/0x450 [ 259.473055] ? io_schedule_timeout+0x140/0x140 [ 259.477622] ksys_ioctl+0x9b/0xc0 [ 259.481071] __x64_sys_ioctl+0x6f/0xb0 [ 259.485215] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 259.489794] do_syscall_64+0xf9/0x620 [ 259.493772] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 259.498953] RIP: 0033:0x466397 [ 259.502133] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 259.521014] RSP: 002b:00007fb8a1461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 259.528705] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 259.535969] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 259.543217] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 259.550600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 259.557866] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 04:32:46 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf", 0xb, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 259.601122] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 259.618187] NILFS (loop2): mounting unchecked fs [ 259.631980] NILFS (loop2): invalid segment: Inconsistency found [ 259.638999] NILFS (loop2): unable to fall back to spare super block 04:32:46 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:46 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000080)=[0xd0c0, 0x7, 0x0, 0x5, 0x8, 0xffff, 0x9242], 0x7, 0x80000, 0x0, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendfile(r2, r3, &(0x7f0000000100)=0x400, 0x3) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$mixer_OSS_GETVERSION(r1, 0x80044d76, &(0x7f0000000040)) [ 259.647022] NILFS (loop2): error -22 while searching super root 04:32:46 executing program 2 (fault-call:0 fault-nth:17): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 259.739576] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 259.760548] NILFS (loop1): mounting unchecked fs [ 259.769398] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 259.770714] FAULT_INJECTION: forcing a failure. [ 259.770714] name failslab, interval 1, probability 0, space 0, times 0 [ 259.779115] NILFS (loop1): invalid segment: Magic number mismatch [ 259.789993] CPU: 1 PID: 14313 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 259.804014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.813364] Call Trace: [ 259.813726] NILFS (loop5): mounting unchecked fs [ 259.815975] dump_stack+0x1fc/0x2ef [ 259.816001] should_fail.cold+0xa/0xf [ 259.816018] ? setup_fault_attr+0x200/0x200 [ 259.816033] ? lock_acquire+0x170/0x3c0 [ 259.816050] __should_failslab+0x115/0x180 [ 259.816068] should_failslab+0x5/0x10 [ 259.829779] NILFS (loop5): invalid segment: Inconsistency found [ 259.832656] kmem_cache_alloc+0x277/0x370 [ 259.832677] __kernfs_new_node+0xd2/0x680 [ 259.832696] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 259.839108] NILFS (loop5): unable to fall back to spare super block [ 259.840884] ? __mutex_unlock_slowpath+0xea/0x610 [ 259.840902] ? wait_for_completion_io+0x10/0x10 [ 259.840918] ? kernfs_next_descendant_post+0x19c/0x290 [ 259.840936] kernfs_new_node+0x92/0x120 [ 259.846950] NILFS (loop1): unable to fall back to spare super block [ 259.850797] __kernfs_create_file+0x51/0x340 [ 259.850819] sysfs_add_file_mode_ns+0x226/0x540 [ 259.850839] internal_create_group+0x355/0xb20 [ 259.857609] NILFS (loop5): error -22 while searching super root [ 259.859109] ? sysfs_remove_link_from_group+0x70/0x70 [ 259.859125] ? lock_downgrade+0x720/0x720 [ 259.859148] lo_ioctl+0xf7c/0x20e0 [ 259.864354] NILFS (loop1): error -22 while searching super root [ 259.870293] ? loop_set_status64+0x110/0x110 [ 259.870309] blkdev_ioctl+0x5cb/0x1a80 [ 259.870324] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 259.870337] ? blkpg_ioctl+0x9d0/0x9d0 [ 259.870354] ? mark_held_locks+0xf0/0xf0 [ 259.870369] ? mark_held_locks+0xf0/0xf0 [ 259.870386] ? debug_check_no_obj_freed+0x201/0x490 [ 259.870403] ? lock_downgrade+0x720/0x720 [ 259.969213] block_ioctl+0xe9/0x130 [ 259.972818] ? blkdev_fallocate+0x3f0/0x3f0 [ 259.977129] do_vfs_ioctl+0xcdb/0x12e0 [ 259.981119] ? lock_downgrade+0x720/0x720 [ 259.985254] ? check_preemption_disabled+0x41/0x280 [ 259.990264] ? ioctl_preallocate+0x200/0x200 [ 259.994655] ? __fget+0x356/0x510 [ 259.998098] ? do_dup2+0x450/0x450 [ 260.001648] ? do_sys_open+0x2bf/0x520 [ 260.005548] ksys_ioctl+0x9b/0xc0 [ 260.008991] __x64_sys_ioctl+0x6f/0xb0 [ 260.012962] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 260.017524] do_syscall_64+0xf9/0x620 [ 260.021341] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 260.026526] RIP: 0033:0x466397 [ 260.029788] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 260.048682] RSP: 002b:00007fb8a1461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 260.056386] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 260.063633] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 260.070976] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 260.078237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 260.085512] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 04:32:46 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000180), 0xffffffff, 0x80c40) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000040)) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ppoll(&(0x7f0000000080)=[{r0, 0x9010}, {r2, 0x1000}, {r3, 0x6024}, {0xffffffffffffffff, 0x100}], 0x4, &(0x7f00000000c0)={0x0, 0x3938700}, &(0x7f0000000100)={[0x2]}, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 260.120960] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 260.134359] NILFS (loop2): mounting unchecked fs [ 260.140804] NILFS (loop2): invalid segment: Inconsistency found [ 260.153831] NILFS (loop2): unable to fall back to spare super block [ 260.161652] NILFS (loop2): error -22 while searching super root 04:32:46 executing program 0: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)=0x8000) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000140), 0x200) r3 = syz_open_dev$mouse(&(0x7f0000000180), 0x80000000, 0x101002) perf_event_open$cgroup(&(0x7f00000000c0)={0x3, 0x80, 0x5, 0x40, 0x9, 0x6, 0x0, 0xf44, 0x54142, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x1, @perf_config_ext={0x3151, 0xff}, 0x60a, 0x100, 0x1ff, 0x3, 0x101, 0x4, 0x4, 0x0, 0x1, 0x0, 0x5}, r2, 0x1, r3, 0x4) r4 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x40342, 0xc2) write$cgroup_int(r1, &(0x7f0000000080)=0x9, 0x12) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 260.172268] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 260.207350] NILFS (loop5): mounting unchecked fs [ 260.212357] NILFS (loop5): invalid segment: Inconsistency found 04:32:46 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000), &(0x7f0000000200)={0x0, r3+30000000}, 0x0) [ 260.219321] NILFS (loop5): unable to fall back to spare super block 04:32:46 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf", 0xb, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:46 executing program 2 (fault-call:0 fault-nth:18): syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 260.265864] NILFS (loop5): error -22 while searching super root 04:32:46 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x5, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:46 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) dup(r0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000080)={'raw\x00', 0x21880}, &(0x7f0000000100)=0x54) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000001c0)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@RTM_NEWNSID={0x34, 0x58, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NETNSA_PID={0x8, 0x2, r3}, @NETNSA_PID={0x8, 0x2, 0xffffffffffffffff}, @NETNSA_FD={0x8, 0x3, r4}, @NETNSA_NSID={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x81}, 0x4000) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2}, 0x1c) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) [ 260.316110] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 260.322361] FAULT_INJECTION: forcing a failure. [ 260.322361] name failslab, interval 1, probability 0, space 0, times 0 [ 260.329762] NILFS (loop1): mounting unchecked fs [ 260.446057] NILFS (loop1): invalid segment: Magic number mismatch [ 260.519674] NILFS (loop1): unable to fall back to spare super block [ 260.531251] CPU: 0 PID: 14346 Comm: syz-executor.2 Not tainted 4.19.195-syzkaller #0 [ 260.539158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 260.548515] Call Trace: [ 260.551112] dump_stack+0x1fc/0x2ef [ 260.554741] should_fail.cold+0xa/0xf [ 260.558550] ? setup_fault_attr+0x200/0x200 [ 260.562878] ? lock_acquire+0x170/0x3c0 [ 260.566860] __should_failslab+0x115/0x180 [ 260.571101] should_failslab+0x5/0x10 [ 260.574897] kmem_cache_alloc+0x277/0x370 [ 260.579047] __kernfs_new_node+0xd2/0x680 [ 260.583194] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 260.587958] ? __mutex_unlock_slowpath+0xea/0x610 [ 260.592797] ? wait_for_completion_io+0x10/0x10 [ 260.597486] ? kernfs_next_descendant_post+0x19c/0x290 [ 260.602858] kernfs_new_node+0x92/0x120 [ 260.606856] __kernfs_create_file+0x51/0x340 [ 260.611268] sysfs_add_file_mode_ns+0x226/0x540 [ 260.615944] internal_create_group+0x355/0xb20 [ 260.620535] ? sysfs_remove_link_from_group+0x70/0x70 [ 260.625732] ? lock_downgrade+0x720/0x720 [ 260.629978] lo_ioctl+0xf7c/0x20e0 [ 260.633527] ? loop_set_status64+0x110/0x110 [ 260.638058] blkdev_ioctl+0x5cb/0x1a80 [ 260.641956] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 260.647321] ? blkpg_ioctl+0x9d0/0x9d0 [ 260.651231] ? mark_held_locks+0xf0/0xf0 [ 260.655292] ? mark_held_locks+0xf0/0xf0 [ 260.659373] ? debug_check_no_obj_freed+0x201/0x490 [ 260.664394] ? lock_downgrade+0x720/0x720 [ 260.668549] block_ioctl+0xe9/0x130 [ 260.672174] ? blkdev_fallocate+0x3f0/0x3f0 [ 260.676500] do_vfs_ioctl+0xcdb/0x12e0 [ 260.680483] ? lock_downgrade+0x720/0x720 [ 260.684635] ? check_preemption_disabled+0x41/0x280 [ 260.689650] ? ioctl_preallocate+0x200/0x200 [ 260.694063] ? __fget+0x356/0x510 [ 260.697607] ? do_dup2+0x450/0x450 [ 260.701147] ? do_sys_open+0x2bf/0x520 [ 260.705046] ksys_ioctl+0x9b/0xc0 [ 260.708530] __x64_sys_ioctl+0x6f/0xb0 [ 260.712417] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 260.717001] do_syscall_64+0xf9/0x620 [ 260.720806] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 260.726082] RIP: 0033:0x466397 [ 260.729274] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 48 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 260.748174] RSP: 002b:00007fb8a1461f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 260.755880] RAX: ffffffffffffffda RBX: 00000000004afcc0 RCX: 0000000000466397 [ 260.763143] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 04:32:47 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 260.770412] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 260.777852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 260.785114] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 260.822124] NILFS (loop1): error -22 while searching super root [ 260.916279] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 261.043820] NILFS (loop2): mounting unchecked fs 04:32:47 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc}], 0x0, &(0x7f0000000780)=ANY=[]) [ 261.126960] NILFS (loop2): invalid segment: Inconsistency found [ 261.133056] NILFS (loop2): unable to fall back to spare super block [ 261.141174] NILFS (loop2): error -22 while searching super root [ 261.161910] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:47 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040), 0x4) preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/63, 0x3f}, {&(0x7f0000000100)=""/206, 0xce}], 0x3, 0xd9f, 0x81) [ 261.225458] NILFS (loop5): mounting unchecked fs [ 261.230479] NILFS (loop5): invalid segment: Inconsistency found 04:32:47 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 261.276682] NILFS (loop5): unable to fall back to spare super block [ 261.289267] NILFS (loop5): error -22 while searching super root [ 261.296904] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 261.305428] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 261.316967] NILFS (loop1): mounting unchecked fs [ 261.326960] NILFS (loop1): I/O error reading segment [ 261.335330] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 261.345175] NILFS (loop5): mounting unchecked fs [ 261.350606] NILFS (loop5): invalid segment: Inconsistency found [ 261.355637] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 261.358851] NILFS (loop5): unable to fall back to spare super block 04:32:47 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x6, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 261.372254] NILFS (loop1): error -5 while searching super root [ 261.373151] NILFS (loop5): error -22 while searching super root [ 261.401671] NILFS (loop2): mounting unchecked fs 04:32:48 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:48 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 261.433404] NILFS (loop2): invalid segment: Inconsistency found [ 261.442058] NILFS (loop2): unable to fall back to spare super block [ 261.459044] NILFS (loop2): error -22 while searching super root 04:32:48 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x2, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 261.499210] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 261.511231] NILFS (loop5): mounting unchecked fs [ 261.518388] NILFS (loop5): invalid segment: Inconsistency found [ 261.525427] NILFS (loop5): unable to fall back to spare super block [ 261.532218] NILFS (loop5): error -22 while searching super root [ 261.572992] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 04:32:48 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x7, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:48 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x180) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 261.616683] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 261.639546] NILFS (loop1): mounting unchecked fs [ 261.645301] NILFS (loop1): I/O error reading segment [ 261.650984] NILFS (loop1): error -5 while searching super root [ 261.691262] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 261.701974] NILFS (loop2): mounting unchecked fs [ 261.710328] NILFS (loop2): invalid segment: Inconsistency found [ 261.720173] NILFS (loop2): unable to fall back to spare super block [ 261.730005] NILFS (loop2): error -22 while searching super root 04:32:48 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc}], 0x0, &(0x7f0000000780)=ANY=[]) [ 261.740236] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 261.751507] NILFS (loop5): mounting unchecked fs 04:32:48 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000040)) r2 = dup(r0) r3 = socket$unix(0x1, 0x5, 0x0) dup(r3) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000080)=0x2b6c) dup(r3) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) [ 261.787579] NILFS (loop5): invalid segment: Inconsistency found [ 261.793758] NILFS (loop5): unable to fall back to spare super block [ 261.801487] NILFS (loop5): error -22 while searching super root 04:32:48 executing program 3 (fault-call:9 fault-nth:0): socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 261.836361] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 261.864903] NILFS (loop1): broken superblock, retrying with spare superblock (blocksize = 1024) [ 261.876106] NILFS (loop1): mounting unchecked fs [ 261.881174] NILFS (loop1): I/O error reading segment [ 261.890478] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 261.897083] NILFS (loop1): error -5 while searching super root [ 261.900388] NILFS (loop2): mounting unchecked fs [ 261.915144] NILFS (loop2): invalid segment: Inconsistency found 04:32:48 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={0xfffffffffffffffe, 0x0, 0x80800, 0x0, 0xffffffffffffffff}) openat(r2, &(0x7f0000000080)='./file0\x00', 0x111000, 0x70) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 261.946012] NILFS (loop2): unable to fall back to spare super block [ 261.952447] NILFS (loop2): error -22 while searching super root [ 262.025112] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 262.089396] NILFS (loop5): mounting unchecked fs 04:32:48 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x3, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:48 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:48 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) io_setup(0x6, &(0x7f0000000180)=0x0) r3 = memfd_create(&(0x7f00000001c0)=':\xef.*\x00', 0x4) io_cancel(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x17, r3, &(0x7f0000000200)="e1543b25b67e", 0x6, 0x1a, 0x0, 0x2}, &(0x7f00000002c0)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_cancel(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0xfed, r1, &(0x7f0000000040)="79a64bbb52d184fb13605ca069f457fa847948e98d0e08a2c78c23af88744611ae0a6f318244ad169b36a155e01d9356685a98100ce3c057fdfb8f4f4f3b9056d2bd779c2670bf", 0x47, 0x5, 0x0, 0x3, r4}, &(0x7f0000000100)) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000300)={@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x8, 0x2}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) stat(&(0x7f0000004980)='./file0\x00', &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004b00)='./file0\x00', &(0x7f0000004b40)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000003c0)="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", 0x2000, &(0x7f0000004cc0)={&(0x7f00000023c0)={0x50, 0x2f, 0x2, {0x7, 0x21, 0xffff821a, 0x110100, 0x800, 0x5, 0x9, 0xeee}}, &(0x7f0000000340)={0x18, 0x0, 0x800, {0x8001}}, &(0x7f0000002440)={0x18, 0x0, 0xa937, {0x49}}, &(0x7f0000002480)={0x18, 0xfffffffffffffffe, 0x100, {0x2}}, &(0x7f00000024c0)={0x18, 0xffffffffffffffda, 0x6, {0x459a6a73}}, &(0x7f0000002500)={0x28, 0xffffffffffffffda, 0x1, {{0x5, 0x8}}}, &(0x7f0000002540)={0x60, 0x0, 0x0, {{0x8000, 0x2, 0x9, 0x4, 0x6, 0x1000, 0x3, 0x7}}}, &(0x7f00000025c0)={0x18, 0x0, 0xfffffffffffffffe, {0x3}}, &(0x7f0000002600)={0x11, 0x0, 0x8, {'\x00'}}, &(0x7f0000002640)={0x20, 0x0, 0x20000000000}, &(0x7f0000002680)={0x78, 0x0, 0x2, {0x6c62, 0x8, 0x0, {0x2, 0x0, 0x7, 0xffffffffffffffc1, 0x1ff, 0x3, 0x5, 0x3, 0x1f, 0xe000, 0x1, 0x0, 0xee00, 0x2, 0xff}}}, &(0x7f0000004800)={0x90, 0x0, 0x3f, {0x4, 0x3, 0x2, 0x7, 0x5893, 0x9, {0x4, 0x5, 0x3, 0x3fff8000, 0x9, 0x9, 0x605, 0xe55, 0x1, 0x9000, 0x8, 0x0, 0x0, 0x5, 0x7}}}, &(0x7f00000048c0)={0x90, 0x0, 0x3e47, [{0x3, 0x99, 0x1, 0xab2, ')'}, {0x2, 0x5, 0x4, 0x7, ')\\-:'}, {0x6, 0x1, 0x1, 0xfff, '0'}, {0x6, 0x4, 0x5, 0x9, '\xaa\xaa\xaa\xaa\xaa'}]}, &(0x7f0000004a40)={0xb0, 0xfffffffffffffff5, 0xef, [{{0x5, 0x1, 0x9, 0x9, 0x4, 0x1, {0x0, 0x765, 0x80000000000000, 0x0, 0x3, 0x8001, 0x2, 0x4, 0x4, 0x2000, 0x7, r5, r6, 0x41c3, 0x7}}, {0x5, 0x8, 0x5, 0x9, ':\xef.*\x00'}}]}, &(0x7f0000004bc0)={0xa0, 0x0, 0x286d4c3, {{0x3, 0x2, 0x9, 0x10001, 0x2, 0x8, {0x1, 0x4, 0x80000000, 0x40, 0x40, 0x7, 0x2, 0x4, 0x3, 0xc000, 0x3ff, r7, 0xffffffffffffffff, 0x2c}}, {0x0, 0x4}}}, &(0x7f0000004c80)={0x20, 0x0, 0x1, {0xfff, 0x0, 0x1000, 0x5a81f377}}}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) renameat(r1, &(0x7f0000000140)='./file0\x00', r8, &(0x7f0000000280)='./file0\x00') [ 262.149575] NILFS (loop5): invalid segment: Inconsistency found [ 262.160765] NILFS (loop5): unable to fall back to spare super block [ 262.177008] NILFS (loop5): error -22 while searching super root 04:32:48 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x8, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:48 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:48 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = socket(0x26, 0x6, 0xf03) r2 = fcntl$dupfd(r1, 0x80c, r1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x6ea4, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xfffffffffffffeeb) r3 = dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000040)='0', 0x1) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat(r4, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000062000/0x4000)=nil, 0x4000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 262.262994] NILFS (loop1): couldn't find nilfs on the device [ 262.363149] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 262.383973] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 262.422442] NILFS (loop2): mounting unchecked fs [ 262.430992] NILFS (loop5): mounting unchecked fs 04:32:49 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1, 0xff, 0x5, 0xfffffffffffffffd, 0x3, 0x3e, 0x7fffffff, 0x1a1, 0x40, 0x36e, 0x8, 0x8, 0x38, 0x2, 0x8001, 0x6, 0xfffb}, [{0x3, 0x110b, 0xc0a, 0x9, 0xfffffffffffffeff, 0xe1, 0x5, 0x2f4e}, {0x60000000, 0x4d6f, 0x8001, 0x2, 0x6, 0x100000001, 0xfffffffffffffff9, 0xfe}], "6661d5dd0714dc795fdc3bb1cc5707a23701aa762cad185a9cbf6dbc0cc82c2033301e4d68775d1b794dfbcc599587a15f3c78cbb3c30157917523db75e05530b87b3d3fa99b7f6bcf7f7edce2d07625ebf22081065386d6885be07d659372905e490f8448ef4a0d1325e1cc8c38988050f717174180ebd6999b98be8e0d020ebf5c0025e734e0931027f76437aeb0dd41e8b130266ca5e7421926f21b7dcce90c2c8061e153a22e4d04c3f03f5306032da587f4567794893660c239affa66eea1072cc9c9ec02316ad62a4a600ddbf6555e6a9116d85657646a96ed06c1bf1653ce79bba8bb37d1", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xb98) r1 = dup(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1f, 0x61, 0x5, 0x2, 0x0, 0x2, 0x41004, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x1000, 0x9, 0x3, 0x3, 0x5, 0x99, 0x6, 0x0, 0x3, 0x0, 0x3}, 0xffffffffffffffff, 0x8, r2, 0x8) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xa, 0x9, 0x81, 0x6, 0x0, 0x1, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000040)}, 0x44c1, 0x0, 0x101, 0x9, 0x1ff, 0x3, 0x7fff, 0x0, 0x7ff, 0x0, 0x2}, 0xffffffffffffffff, 0x4, r1, 0x8) [ 262.464360] NILFS (loop2): invalid segment: Inconsistency found [ 262.471160] NILFS (loop5): invalid segment: Inconsistency found [ 262.484912] NILFS (loop1): couldn't find nilfs on the device [ 262.527162] NILFS (loop2): unable to fall back to spare super block [ 262.541421] NILFS (loop5): unable to fall back to spare super block [ 262.552826] NILFS (loop2): error -22 while searching super root 04:32:49 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 262.599618] NILFS (loop5): error -22 while searching super root [ 262.686503] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 262.696125] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 262.715833] NILFS (loop2): mounting unchecked fs [ 262.721092] NILFS (loop1): couldn't find nilfs on the device [ 262.721765] NILFS (loop5): mounting unchecked fs [ 262.743178] NILFS (loop2): invalid segment: Inconsistency found [ 262.749721] FAULT_INJECTION: forcing a failure. [ 262.749721] name failslab, interval 1, probability 0, space 0, times 0 [ 262.752115] NILFS (loop2): unable to fall back to spare super block [ 262.775588] NILFS (loop2): error -22 while searching super root 04:32:49 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x4, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 262.789966] NILFS (loop5): invalid segment: Inconsistency found [ 262.801989] CPU: 1 PID: 14440 Comm: syz-executor.3 Not tainted 4.19.195-syzkaller #0 [ 262.806540] NILFS (loop5): unable to fall back to spare super block [ 262.809891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.809905] Call Trace: [ 262.809926] dump_stack+0x1fc/0x2ef [ 262.809946] should_fail.cold+0xa/0xf [ 262.809964] ? static_obj+0x50/0x50 [ 262.820885] NILFS (loop5): error -22 while searching super root [ 262.826068] ? setup_fault_attr+0x200/0x200 [ 262.826093] __should_failslab+0x115/0x180 [ 262.826110] should_failslab+0x5/0x10 [ 262.826124] kmem_cache_alloc_node+0x54/0x3b0 [ 262.826213] __alloc_skb+0x71/0x560 [ 262.826258] tipc_buf_acquire+0x28/0xf0 [ 262.870549] tipc_msg_create+0x32/0x260 [ 262.874612] __tipc_shutdown+0x75c/0x9c0 [ 262.878814] ? tipc_sk_send_ack+0x470/0x470 [ 262.883141] ? do_wait_intr_irq+0x270/0x270 [ 262.887454] ? mark_held_locks+0xa6/0xf0 [ 262.891581] ? __local_bh_enable_ip+0x159/0x270 [ 262.896242] tipc_release+0xc7/0x10f0 [ 262.900107] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 262.904691] ? tipc_send_packet+0xa0/0xa0 [ 262.908821] ? lock_acquire+0x170/0x3c0 [ 262.912844] ? __sock_release+0x86/0x2a0 [ 262.916908] __sock_release+0xcd/0x2a0 [ 262.920780] ? __sock_release+0x2a0/0x2a0 [ 262.924907] sock_close+0x15/0x20 [ 262.928358] __fput+0x2ce/0x890 [ 262.931712] task_work_run+0x148/0x1c0 [ 262.935588] get_signal+0x1b64/0x1f70 [ 262.939381] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 262.944453] do_signal+0x8f/0x1670 [ 262.947984] ? poll_select_copy_remaining+0x284/0x380 [ 262.953161] ? lock_downgrade+0x720/0x720 [ 262.957296] ? setup_sigcontext+0x820/0x820 [ 262.961603] ? __mutex_unlock_slowpath+0xea/0x610 [ 262.966431] ? __se_sys_pselect6+0x37f/0x480 [ 262.970823] ? kern_select+0x1c0/0x1c0 [ 262.974692] ? fput+0x2b/0x190 [ 262.977885] ? ksys_write+0x1c8/0x2a0 [ 262.981672] ? exit_to_usermode_loop+0x36/0x2a0 [ 262.986327] exit_to_usermode_loop+0x204/0x2a0 [ 262.990914] do_syscall_64+0x538/0x620 [ 262.994799] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 262.999974] RIP: 0033:0x4665d9 [ 263.003178] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 263.022078] RSP: 002b:00007fdb05cb7188 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 263.029789] RAX: fffffffffffffdfe RBX: 000000000056c038 RCX: 00000000004665d9 [ 263.037051] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000040 04:32:49 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x644681) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001400010000000000000000002b00000006714592c2de1b648386f3f3548926b87c965f4c8f982c97add64fa4e6fbdd21f8142733"], 0x14}}, 0x0) r2 = dup(r0) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:49 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 263.044313] RBP: 00007fdb05cb71d0 R08: 0000000000000000 R09: 0000000000000000 [ 263.051682] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 263.058936] R13: 00007ffdb889765f R14: 00007fdb05cb7300 R15: 0000000000022000 04:32:49 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x9, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:49 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/66, 0x42}, {&(0x7f0000000100)=""/222, 0xde}, {&(0x7f0000000200)=""/94, 0x5e}, {&(0x7f0000000280)=""/231, 0xe7}, {&(0x7f00000003c0)=""/242, 0xf2}], 0x5, 0x3, 0xa802) r4 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x10000082, 0x7, 0x9) 04:32:49 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x4, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 04:32:49 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 263.203818] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 263.217321] NILFS (loop5): mounting unchecked fs [ 263.222763] NILFS (loop5): invalid segment: Inconsistency found [ 263.258172] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 263.267337] NILFS (loop5): unable to fall back to spare super block [ 263.267348] NILFS (loop5): error -22 while searching super root [ 263.281265] NILFS (loop2): mounting unchecked fs [ 263.288395] NILFS (loop2): invalid segment: Inconsistency found [ 263.295629] NILFS (loop2): unable to fall back to spare super block [ 263.302316] NILFS (loop2): error -22 while searching super root 04:32:49 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x0, 0x2fae01) fsetxattr$security_ima(r0, &(0x7f0000000040), &(0x7f0000000080)=@sha1={0x1, "0a1ab37e4ec8052e53b9273424ce0b89f399cfcf"}, 0x15, 0x1) r1 = dup(r0) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE(r1, 0xc01064c2, &(0x7f0000000100)={0x0, 0x1, 0xffffffffffffffff}) dup(r2) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x10) [ 263.428177] NILFS (loop1): couldn't find nilfs on the device [ 263.434260] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 263.514204] NILFS (loop5): mounting unchecked fs [ 263.519638] NILFS (loop5): invalid segment: Inconsistency found [ 263.527237] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 263.536985] NILFS (loop2): mounting unchecked fs [ 263.541973] NILFS (loop5): unable to fall back to spare super block 04:32:50 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r0, 0xc01864b0, &(0x7f0000000040)={0x4, 0x5, 0x4, 0x367d, 0xc}) r1 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:50 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x23, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 263.559125] NILFS (loop5): error -22 while searching super root [ 263.559158] NILFS (loop2): invalid segment: Inconsistency found [ 263.594271] NILFS (loop2): unable to fall back to spare super block [ 263.607166] NILFS (loop2): error -22 while searching super root 04:32:50 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x5, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:50 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x482900, 0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), 0xffffffffffffffff) sendto$inet6(r2, &(0x7f0000000280)="d023e4194fc9513eab8db8d18cc298248736e26d15dd23b3e9a53614b10b172651c2c788d755b1fd8bb6295d350a61eb03af4acb94f77fb15512967c1f111d5661778875ea053d1c4cfdf6a995643e8d4f67436bbc245c2bb06d91fd59712a2bdd5b4b3a2cd20b3b153b40541afdf707c158d8a53bd55091b267", 0x7a, 0x810, &(0x7f0000000300)={0xa, 0x4e24, 0x400, @mcast1, 0xbc}, 0x1c) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DISCONNECT(r3, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)={0x24, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xb}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_PROBE_CLIENT(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x6, 0xd}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000041}, 0x2000000) r7 = socket$unix(0x1, 0x5, 0x0) bind$unix(r7, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) read(r7, &(0x7f00000001c0)=""/135, 0x87) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 263.688820] NILFS (loop1): couldn't find nilfs on the device 04:32:50 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 263.813015] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 263.830430] NILFS (loop5): mounting unchecked fs [ 263.838618] NILFS (loop5): invalid segment: Inconsistency found [ 263.845568] NILFS (loop5): unable to fall back to spare super block [ 263.852096] NILFS (loop5): error -22 while searching super root [ 263.908338] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 263.936734] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 263.942349] NILFS (loop2): mounting unchecked fs [ 263.963248] NILFS (loop2): invalid segment: Inconsistency found [ 263.982274] NILFS (loop2): unable to fall back to spare super block [ 263.999605] NILFS (loop2): error -22 while searching super root [ 264.010676] NILFS (loop5): mounting unchecked fs [ 264.051696] NILFS (loop5): invalid segment: Inconsistency found [ 264.058187] NILFS (loop1): couldn't find nilfs on the device [ 264.059625] NILFS (loop5): unable to fall back to spare super block [ 264.082701] NILFS (loop5): error -22 while searching super root [ 264.104671] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 264.131127] NILFS (loop2): mounting unchecked fs [ 264.136418] NILFS (loop2): invalid segment: Inconsistency found [ 264.142595] NILFS (loop2): unable to fall back to spare super block 04:32:50 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x3, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:32:50 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x80000000002, 0x1cba01) r1 = dup(r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @broadcast}, 0x10) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:50 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x48, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:50 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 264.149799] NILFS (loop2): error -22 while searching super root 04:32:50 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0xc1, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r1, 0xc0385720, &(0x7f00000000c0)={0x1}) r2 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000080)={'raw\x00', 0x21880}, &(0x7f0000000100)=0x54) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x24, r4, 0x1, 0x0, 0x0, {0xa}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x4, 0x1, 'syz1\x00'}]}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1200040}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x1a0, r4, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x28, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_NET={0x60, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7a00}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3a9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xd3}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xbf8a}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x81}]}, @TIPC_NLA_LINK={0xdc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9c8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x28}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x2000c080}, 0x4) r5 = dup(r0) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:50 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x6, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 264.436356] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 264.445739] NILFS (loop1): couldn't find nilfs on the device 04:32:51 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0x1) [ 264.500255] NILFS (loop5): mounting unchecked fs [ 264.507525] NILFS (loop5): invalid segment: Inconsistency found [ 264.514354] NILFS (loop5): unable to fall back to spare super block [ 264.522721] NILFS (loop5): error -22 while searching super root 04:32:51 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 264.680062] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 264.697748] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:51 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x8, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:32:51 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000080)={'raw\x00', 0x21880}, &(0x7f0000000100)=0x54) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000640)=[@in={0x2, 0x4e22, @remote}], 0x10) ioctl$FIONCLEX(r0, 0x5450) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000340)={r1}, 0x8) socket$nl_route(0x10, 0x3, 0x0) preadv2(r5, &(0x7f0000000600)=[{&(0x7f00000003c0)=""/28, 0x1c}, {&(0x7f0000000400)=""/20, 0x14}, {&(0x7f0000000440)=""/231, 0xe7}, {&(0x7f0000000540)=""/179, 0xb3}], 0x4, 0x2, 0x6517, 0x1) mount$9p_fd(0x0, &(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f00000000c0), 0x800, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c6d73697a653d3078303030303030303030303030303030322c76657273696f6e3d3970323030302e752c63616368653d667363616368652c667363616368652c6e6f6465766d61702c76657273696f6e3d3970323030302e752c756e616d653d2f6465762f736e642f6d697ba418c931eb8f60657569643d", @ANYRESDEC=r4, @ANYBLOB="2c7365636cff7f000000000000746578743d73746166665f752c00"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$EXT4_IOC_GROUP_EXTEND(r6, 0x40086607, &(0x7f0000000040)=0x1) [ 264.781255] NILFS (loop1): couldn't find nilfs on the device [ 264.792348] NILFS (loop2): mounting unchecked fs [ 264.798786] NILFS (loop5): mounting unchecked fs [ 264.804750] NILFS (loop2): invalid segment: Inconsistency found [ 264.812442] NILFS (loop5): invalid segment: Inconsistency found [ 264.815716] NILFS (loop2): unable to fall back to spare super block 04:32:51 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x8, 0x1c3a01) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x6, 0x31, 0x0, 0x9}, {0xf02c, 0x1, 0xaf, 0x5}]}) fdatasync(r1) r2 = dup(r0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0), 0xc0, 0x0) setsockopt$rose(r3, 0x104, 0x0, &(0x7f0000000100)=0x1f, 0x4) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:51 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 264.831056] NILFS (loop2): error -22 while searching super root [ 264.838042] NILFS (loop5): unable to fall back to spare super block [ 264.920612] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 264.931205] NILFS (loop2): mounting unchecked fs [ 264.939339] NILFS (loop2): invalid segment: Inconsistency found [ 264.950432] NILFS (loop2): unable to fall back to spare super block [ 264.958521] NILFS (loop2): error -22 while searching super root [ 264.969224] NILFS (loop1): couldn't find nilfs on the device [ 264.979190] NILFS (loop5): error -22 while searching super root 04:32:51 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x4c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:51 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e0030000", 0x54, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:51 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x7, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:51 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='1', 0x1) [ 265.233970] NILFS (loop1): couldn't find nilfs on the device 04:32:51 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e0030000", 0x54, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 265.276754] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 265.295265] NILFS (loop5): mounting unchecked fs [ 265.315859] NILFS (loop5): invalid segment: Inconsistency found [ 265.341659] NILFS (loop5): unable to fall back to spare super block [ 265.362578] NILFS (loop5): error -22 while searching super root [ 265.387267] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 265.397519] NILFS (loop2): mounting unchecked fs [ 265.409026] NILFS (loop2): invalid segment: Inconsistency found [ 265.416161] NILFS (loop2): unable to fall back to spare super block [ 265.422583] NILFS (loop2): error -22 while searching super root 04:32:52 executing program 4: syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x1c3a01) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ax25={{0x3, @null}, [@netrom, @netrom, @rose, @remote, @rose, @rose]}, &(0x7f0000000100)=0x80, 0x800) dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r1 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'raw\x00', 0x21880}, &(0x7f0000000100)=0x54) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x7, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xfb9}, 0x1c) [ 265.450493] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 265.471950] NILFS (loop5): mounting unchecked fs [ 265.490893] NILFS (loop1): couldn't find nilfs on the device [ 265.501771] NILFS (loop5): invalid segment: Inconsistency found [ 265.521674] NILFS (loop5): unable to fall back to spare super block [ 265.531235] NILFS (loop5): error -22 while searching super root 04:32:52 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e0030000", 0x54, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 265.576637] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 265.604990] NILFS (loop2): mounting unchecked fs [ 265.618832] NILFS (loop2): invalid segment: Inconsistency found [ 265.641354] NILFS (loop2): unable to fall back to spare super block 04:32:52 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x60, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:52 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x9, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 265.757636] NILFS (loop2): error -22 while searching super root [ 265.780451] NILFS (loop1): couldn't find nilfs on the device 04:32:52 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='1', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/196) 04:32:52 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) dup(r0) 04:32:52 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x8, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:52 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f0000", 0x7e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 265.879742] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 265.890929] NILFS (loop5): mounting unchecked fs [ 265.896374] NILFS (loop5): invalid segment: Inconsistency found [ 265.902744] NILFS (loop5): unable to fall back to spare super block [ 265.909339] NILFS (loop5): error -22 while searching super root [ 265.992706] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 266.006708] NILFS (loop1): couldn't find nilfs on the device [ 266.012783] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 266.022870] NILFS (loop2): mounting unchecked fs [ 266.023878] NILFS (loop5): mounting unchecked fs [ 266.029317] NILFS (loop2): invalid segment: Inconsistency found 04:32:52 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xffffffffffffffb1) 04:32:52 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f0000", 0x7e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 266.046235] NILFS (loop2): unable to fall back to spare super block [ 266.046863] NILFS (loop5): invalid segment: Inconsistency found [ 266.053679] NILFS (loop2): error -22 while searching super root [ 266.103144] NILFS (loop5): unable to fall back to spare super block [ 266.111618] NILFS (loop5): error -22 while searching super root 04:32:52 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x68, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 266.178039] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 266.191983] NILFS (loop1): couldn't find nilfs on the device [ 266.204022] NILFS (loop2): mounting unchecked fs [ 266.209819] NILFS (loop2): invalid segment: Inconsistency found [ 266.216326] NILFS (loop2): unable to fall back to spare super block 04:32:52 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x10, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 266.222924] NILFS (loop2): error -22 while searching super root 04:32:52 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f0000", 0x7e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:52 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x9, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:52 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r1, 0x8008f511, &(0x7f0000000340)) openat(r1, &(0x7f0000000040)='./file0\x00', 0x20040, 0x40) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) setsockopt(r1, 0xfffffff8, 0x5, &(0x7f0000000640)="9de59a599c06d51ad3b3ebf1f9c143349facaaeea06b471d9110ae9d", 0x1c) r2 = syz_mount_image$adfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0/file0\x00', 0x9, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000100)="77aa2ca861b587d3ad2a2a606b6f148c382d51b04b94cccd351a6f393b8fb177cefc", 0x22, 0x6}, {&(0x7f0000000140)="217ed12a114f4ff40dc69256dbb15b44f470617df1a61f72f23241fe54b5", 0x1e, 0xfffffffffffff800}, {&(0x7f0000000180)="27d6fcedfd36434f3226d102940767d971668b452d4103f7ebc5ba1c758cc46d384fcd6bb91776d2250d779287209d5bd96a14250a43c98dcd82b284e89e8d4a9359c23a9ac6c7558e628f8470f3e8d46c3b62b0952b9fd95723fd3d9396e55cf63402c483ce1b2690f68884b1e9cf97e9a8f90726923e92224ad2768fc7dece6ffc4b85833ea1a6d879053eb69af8cb4618965a585acee82a784e8afe77e6f7ea4c3673ea17b2475235aa264588af79dbd0d0f670b9f4d29c0a2dfd363610a0564f47b5461cbd4ad03307ac841d183514981ef9b605d28fe05ef5d242f6df2555014c5d628b154fdc5a1a3a4936cb84f6df378f6631132f", 0xf8, 0xa565}, {&(0x7f0000000280)="557b0cba4dbfc421799750975add175800233281d45afc27ee9f05cc4468b2aec2e42d8fab698eff69ea99b9971dcf466a17b7", 0x33, 0xff}, {&(0x7f00000002c0)="3ff9d4cf3f7a5fc632c29138e4f9fe970c05e97edf0f6e56c9e6bdcfd21e97383febf4ab868771ff7ec544358bee5a524d3b", 0x32, 0x5}, {&(0x7f00000003c0)="678ac29023af50d557538cd8d458cdd7e981ed7b456857973786a86ed8571c8c10e6d62aa83c4162c26a981b3adaed395c889e81a213f36b5a77aac9e7d27b3cb58af9a7cfc7c96028ed032f17657dabbea70b07c3a3d35297d1e8ff9ad55a2f1fbb21f00bcb3595fa4889c8551b1e9517625b06a10cc4b19b5fcb86f3fa4c7f1f6d70bca12df1d4635535058fbbc398b0626a5d9094e4d9c6191ce8dc4fbae578202f908d2388c5ac8e63edccf1679b439438b69f17d4c82d7b7c344a114bb12a3bb811b93a8ec65daf26", 0xcb, 0x7}], 0x202020, &(0x7f0000000300)={[{'0'}, {'/dev/snd/midiC#D#\x00'}], [{@fowner_gt={'fowner>', 0xee01}}]}) pread64(r2, &(0x7f0000000580)=""/184, 0xb8, 0xffffffffffff8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:53 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x10003, 0x2000) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 266.409450] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 266.433454] NILFS (loop1): couldn't find nilfs on the device [ 266.440400] NILFS (loop5): mounting unchecked fs [ 266.447089] NILFS (loop5): invalid segment: Inconsistency found [ 266.453718] NILFS (loop5): unable to fall back to spare super block [ 266.460320] NILFS (loop5): error -22 while searching super root 04:32:53 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b000000800020", 0x93, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:53 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'raw\x00', 0x21880}, &(0x7f0000000100)=0x54) recvmsg$can_bcm(r1, &(0x7f0000001600)={&(0x7f0000000140)=@alg, 0x80, &(0x7f00000014c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/88, 0x58}, {&(0x7f0000000240)=""/154, 0x9a}, {&(0x7f0000000300)=""/36, 0x24}, {&(0x7f00000013c0)=""/240, 0xf0}, {&(0x7f0000000340)=""/19, 0x13}], 0x6, &(0x7f0000001540)=""/190, 0xbe}, 0x40000161) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000040)) r2 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r3 = dup(r2) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route_sched(r3, &(0x7f0000001700)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x53b973f61d9c62ae}, 0xc, &(0x7f00000016c0)={&(0x7f0000003080)=@newchain={0x5ef0, 0x64, 0x100, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, r8, {0xfff2, 0xffe0}, {0x5, 0x6}, {0xfff3, 0x6}}, [@filter_kind_options=@f_rsvp={{0x9}, {0x5e84, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0xf, 0xe}}, @TCA_RSVP_DST={0x8, 0x2, @remote}, @TCA_RSVP_POLICE={0xc40, 0x5, [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x97}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1d, 0x5, 0xb404, 0x10000, 0x80000001, 0x10000, 0x0, 0x85e3, 0x7fffffff, 0x0, 0x0, 0x4, 0x1, 0x401, 0x2, 0xd9b, 0x9, 0x9e78, 0x6, 0x9, 0x7fff, 0x3, 0x3, 0x8, 0x1, 0x200, 0x7, 0x1, 0xfffffffb, 0x3ff, 0x80000001, 0x1, 0x81, 0x9, 0x2, 0x6, 0x1, 0x0, 0x0, 0xffffffff, 0x75, 0x10000, 0x5, 0x10000, 0x100, 0x1, 0x8000, 0x7, 0x5, 0x23b, 0x8, 0x2012, 0x10, 0x4, 0x800, 0x1000, 0x800, 0x9db9, 0x4, 0x6, 0x3f, 0x5, 0x80000001, 0x0, 0x3, 0xfffffffe, 0x34b, 0x3, 0x9, 0xfffff52e, 0xffffffe1, 0x5, 0x7, 0x2, 0x9, 0x101, 0x9, 0x3, 0xb9, 0x3, 0x0, 0x8, 0x8, 0x1, 0x5, 0x7, 0x4, 0x7, 0x80, 0x3, 0xd56, 0x38, 0x9, 0x7, 0x4, 0x8, 0x1f, 0x1f, 0x8, 0x4, 0x4, 0x4, 0x6eb, 0xffffff81, 0x3c, 0x10000, 0x561, 0x98, 0xd402, 0xa68, 0x0, 0x200, 0xfffffff9, 0x9, 0x6, 0x200, 0x400, 0x5, 0x1ff, 0x81, 0x5, 0xd9a, 0x10000, 0x2, 0x81, 0x1ae18bf6, 0x5e, 0x401, 0x9, 0x3, 0x8001, 0x9, 0x2d7, 0x8, 0x0, 0x5, 0x9, 0x3b, 0x20, 0x400, 0x10001, 0x80000001, 0x7, 0x7ff, 0x1f, 0x3, 0x0, 0x80, 0x6, 0x200, 0x1f, 0x8000, 0x4, 0x9, 0x80000000, 0x9, 0x64, 0x0, 0x3, 0x3, 0x7, 0x3e8, 0x10001, 0x40, 0x7, 0x0, 0x7, 0x9, 0xfff, 0x5, 0x0, 0x0, 0x401, 0xff, 0x2, 0x8, 0xfffeffff, 0x0, 0x9, 0x9, 0x4, 0x1, 0xc5f, 0xfffffff8, 0x3f, 0xb7e8, 0x0, 0x26ae, 0x101, 0x12000000, 0x2, 0x401, 0x2, 0x1, 0x3, 0x6, 0x0, 0xfa, 0x47, 0x80, 0x96, 0x80000001, 0x5, 0xfff, 0x8, 0x7, 0xff, 0x6, 0x40, 0x8, 0x5, 0x7, 0x9, 0x8001, 0x3, 0x800, 0x1, 0x4, 0x0, 0x6, 0x4, 0x1, 0x20, 0xffffffff, 0x1ff, 0x7, 0x8, 0x1f, 0x3, 0x1, 0x1, 0x4, 0xfe, 0x2, 0x7fff, 0x5d5, 0x0, 0x7, 0x3, 0x0, 0x1ff, 0x401, 0x5, 0x7, 0xa66e, 0x6, 0x8, 0x8, 0x3, 0x1, 0x3, 0xffffffff, 0x9, 0x3, 0x80000000, 0x6]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x3ff, 0xfff, 0xa5d, 0x9, 0x7, 0x4, 0x24000000, 0x3, 0x3f, 0x8b, 0x2, 0x4, 0x2, 0xfff, 0x81, 0x2, 0x8, 0x6, 0x5, 0x2, 0x808, 0x401, 0xffff4afc, 0x4, 0x0, 0x1, 0x80000000, 0x1f, 0x8, 0x7a30, 0x3f, 0x7f, 0x4, 0xa1, 0x6, 0x8001, 0x7ff, 0x2, 0x100, 0x4, 0xfffffc00, 0x1000, 0x9, 0xafa, 0x98cd, 0xa6, 0x42, 0x1, 0xee, 0xfffff6e6, 0x2, 0x3, 0x8000, 0x9, 0xb65, 0x1, 0x1, 0x5, 0x1, 0x20, 0x20, 0xff, 0x5, 0x9a3, 0x3, 0x8001, 0x80, 0x5, 0x9, 0x4, 0xf35, 0x9, 0x400, 0xffffff81, 0x7fff, 0x6, 0x3, 0xfffffffe, 0x269, 0x7, 0xab84, 0x4, 0xffff0000, 0x0, 0x5, 0x1f, 0x2, 0x80000000, 0x9, 0x1, 0x383, 0x2, 0xffffffff, 0x8001, 0x3, 0x4, 0x4, 0xfffeffff, 0x2, 0x8, 0x80000001, 0x9, 0x2, 0x54, 0x401, 0x44f5, 0x5, 0x7, 0x9eba, 0x10000, 0x7fffffff, 0x3, 0x67, 0xfffffffd, 0x81, 0x80000000, 0xffff7fff, 0xd29b, 0x81, 0x8, 0x7ff, 0x8, 0x401, 0x15, 0x3ff, 0xc17, 0x6, 0x2, 0x8e2, 0x8000, 0x7c1, 0x800, 0x0, 0x2, 0x4, 0x8, 0x80000001, 0x5, 0x6, 0xb05, 0x101, 0xffff, 0x8, 0x4, 0x20, 0x7, 0x20, 0x5, 0x7ff, 0x5, 0x422, 0x3, 0x7ad5ff55, 0xfe7, 0x38e, 0x3dc, 0x5, 0x7fff, 0x1, 0x4, 0x8, 0x8, 0x1f, 0x200, 0x1, 0x3, 0x8, 0x3, 0x1000, 0x9, 0x7, 0xfff, 0x7, 0x4, 0x21d, 0x7, 0xfffff801, 0x200, 0xfffffffc, 0x401, 0xffffffff, 0x4, 0xd6cc, 0x0, 0x7f, 0xbb0, 0x0, 0x8, 0x81, 0xfffffffe, 0x6, 0x0, 0x7, 0x5, 0xc2ff, 0x2, 0x6, 0x3, 0x8, 0x8, 0x7fff, 0x0, 0x800, 0xffffffff, 0x8, 0x8f24, 0x4, 0x5, 0x7f9, 0x2, 0x2, 0x0, 0x4, 0x3, 0x4, 0x101, 0x9, 0x6, 0x2, 0x71, 0x7f, 0x3, 0x2, 0x7, 0x5, 0x1, 0x200, 0x5, 0x1, 0xcf, 0x800, 0x1, 0xd9f, 0x20, 0x7, 0x8001, 0x586, 0x4, 0xfffff2ce, 0x4, 0x8, 0x8, 0x0, 0x6, 0x260, 0x80, 0x2, 0x8, 0x8, 0xe457, 0x7f, 0x0, 0x8000, 0x401, 0x1f8b4e61]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x9}, @TCA_POLICE_RESULT={0x8, 0x5, 0x8000}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x6}, @TCA_POLICE_RATE={0x404, 0x2, [0xb20d, 0x733, 0x40, 0x0, 0x4, 0x1c000000, 0x9, 0x80, 0xffff, 0x401, 0x200, 0x6, 0x4, 0x6, 0x9, 0x40, 0x1, 0xfffffffe, 0x9, 0x40, 0x101, 0x2, 0xfffffffc, 0x3, 0x1, 0xfffffffe, 0xff, 0x3, 0x1f, 0x8, 0x3, 0x4, 0x8, 0x5, 0x0, 0x4, 0x9, 0x1, 0x4, 0x1000, 0x2, 0x1, 0x5, 0x1800000, 0x8, 0x3, 0x1000, 0x5, 0x1, 0x101, 0x80000001, 0xff, 0x6, 0x800, 0x80000000, 0xac, 0x3, 0x7, 0x8ed8, 0x6, 0x2, 0x0, 0x7, 0x20, 0x8, 0x3, 0xffffffff, 0x9007, 0x200, 0x3, 0x0, 0x3, 0x1000, 0x23, 0x10001, 0x9, 0x2, 0x4, 0x8, 0x4, 0xfff, 0x1, 0x1, 0x4, 0xfffffffc, 0x9, 0x7, 0x20, 0xd, 0x4, 0x2edd, 0x4, 0xa4, 0x7, 0x200, 0x8, 0x6, 0x4, 0x3, 0x200, 0x7, 0xffff, 0x418, 0x5, 0x8000, 0x8, 0x1c0e, 0x0, 0xd57f, 0x1, 0x72, 0x2, 0x100, 0xfff, 0x2, 0x9, 0x7ff, 0x81, 0x6, 0x400, 0x200, 0x1, 0x8a3, 0x7c80, 0x0, 0x485e, 0x1ff, 0x4e4, 0x9, 0xed, 0x8, 0x7, 0x6, 0x1, 0x80000001, 0x8, 0x1000, 0x8, 0x4, 0x9, 0x200, 0x20, 0xfffffff9, 0x3de3, 0x5, 0x8, 0xffffffff, 0x4, 0x4, 0x0, 0xb3, 0x6, 0x5, 0xef5, 0x61, 0x3, 0xb78, 0x7, 0x80000000, 0x0, 0x7, 0xbb, 0x0, 0x8, 0x8, 0x7, 0x7, 0x4, 0xfffffff9, 0x2, 0x6, 0x7f, 0x7f, 0x7ff, 0x7fffffff, 0x3, 0x1, 0x3, 0xffffffff, 0x3, 0xb68d, 0x4be, 0xc44, 0x3, 0x2, 0x2, 0xff, 0x9, 0x9, 0x3bd, 0xfac, 0x3, 0x7, 0x100, 0xfffffff9, 0x8, 0x7fffffff, 0xff, 0x80000001, 0x8000, 0x80000000, 0x4, 0xdb, 0x3ff, 0x5, 0x1e, 0x80, 0x1, 0x6d, 0x5, 0x2, 0x40, 0xed7f, 0x61, 0xac5, 0x4, 0x9, 0xfff, 0x8, 0xffff0000, 0x0, 0xfff, 0xf76, 0x9, 0x0, 0x874, 0x6, 0x7, 0x1, 0x100, 0x6, 0x9, 0x5, 0x9, 0x6, 0x401, 0x10, 0xffff8001, 0x80000001, 0x9, 0x7db5, 0x7, 0xff, 0x9, 0x40, 0x8001, 0xfffffff7, 0x60b, 0x401, 0x23b, 0x1, 0x3, 0x38, 0x400, 0x7fff, 0x80]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x7}]}, @TCA_RSVP_DST={0x8, 0x2, @loopback}, @TCA_RSVP_DST={0x8, 0x2, @private=0xa010101}, @TCA_RSVP_ACT={0x5200, 0x6, [@m_mpls={0x88, 0xf, 0x0, 0x0, {{0x9}, {0xc, 0x2, 0x0, 0x1, [@TCA_MPLS_LABEL={0x8, 0x5, 0x821}]}, {0x52, 0x6, "da4a06725117640b6deb3fbe58397b0c311361b0342c06b9fc36280102ebffafd59ba634930755535218e0ba6d94b85c7be36b748c9058e398b8985585ab1285751af4ab70b845eb120f895e6483"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_pedit={0xef4, 0x12, 0x0, 0x0, {{0xa}, {0xe84, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe80, 0x2, {{{0xf658, 0x8, 0x5, 0x1d6871ae, 0x5}, 0x2, 0x0, [{0x5, 0xf13, 0x100, 0x80000000, 0x2, 0x100}, {0xfff, 0x8, 0x4, 0xffff, 0xffff3341, 0x10000}, {0x0, 0x590, 0x10001, 0x7fff, 0x0, 0xfffffffb}, {0x6, 0x4, 0x1, 0x0, 0xf9f4, 0x9}]}, [{0x8001, 0xffffffff, 0x5, 0xcbd0, 0x3, 0x8}, {0x5f2, 0x2, 0x0, 0x2, 0x8, 0x1f}, {0x2, 0x9, 0x8, 0x401, 0xffff, 0x5}, {0x2a42, 0xc0a, 0x4, 0x4, 0xdab, 0x5}, {0x4, 0x0, 0x5, 0x2, 0x9, 0x64}, {0x5, 0x3, 0x401, 0x7, 0x9, 0x4bc1}, {0x81, 0x9, 0x80000000, 0x3ff, 0x800, 0x80000001}, {0x7fffffff, 0x80000000, 0x7fffffff, 0x2, 0x2, 0x9d}, {0x401, 0xfffffffd, 0xffffffff, 0x8001, 0x7fff, 0x9}, {0x3, 0x9, 0xc0, 0x6, 0x7, 0x1}, {0x7, 0x5, 0x9, 0x1, 0x8d3e, 0xe2}, {0x6, 0x4, 0x3, 0x5, 0x80000001, 0x7d75d0cc}, {0x24, 0x800, 0x9, 0x101, 0x6, 0xfffffff7}, {0x11b0, 0x0, 0x2, 0x2999, 0x3, 0xffffffff}, {0x45d9, 0x81, 0x0, 0x200, 0x1e2, 0x8}, {0x6, 0x5, 0x7, 0x2, 0x60, 0x5}, {0x2, 0x1, 0x8, 0xffffffff, 0x0, 0xf6}, {0x86d5, 0x40, 0x1, 0x7, 0x85, 0x1}, {0x3, 0x6, 0x1, 0x9bebe7d}, {0x40, 0x5, 0xfffffffd, 0x2, 0x0, 0x2}, {0x9, 0x1800000, 0x8, 0x7, 0x9, 0x1}, {0xfff, 0x80000000, 0x15, 0x7, 0xfffffff7, 0x1}, {0x80000001, 0x4, 0x101, 0xffffffff, 0x48f, 0xb328}, {0x1, 0x40, 0x0, 0x3, 0xea, 0x1}, {0x355d1ff1, 0x9, 0x100, 0x100, 0x7, 0x10001}, {0x80000001, 0x2, 0x101, 0x0, 0x6, 0x4}, {0x9, 0x10001, 0x200, 0xe924, 0x80, 0x60b}, {0xffffffff, 0x80, 0x9d0e, 0x3, 0x400, 0x8}, {0x1, 0xff, 0x9, 0xfff, 0x1, 0x3}, {0x34, 0x800, 0x81, 0x6, 0xffffffff, 0x7f}, {0x0, 0x8001, 0xf18, 0x9cc, 0x8001, 0x1f}, {0x0, 0x2, 0x7, 0x0, 0x4f55, 0x200}, {0x1, 0xa, 0x41595d4, 0x400, 0x7, 0x800}, {0x80000000, 0x7ff, 0x81, 0x401, 0x7}, {0x10000, 0x2, 0x5, 0x51, 0x786, 0xdf}, {0x99, 0xff, 0x1f, 0x1, 0x2, 0x200}, {0xff, 0x423, 0x2, 0x3ff, 0x1, 0x9}, {0x9, 0x7, 0x8000, 0x7, 0xfff, 0x10000}, {0x40, 0x2, 0x8000, 0x398c, 0x4, 0xada}, {0x0, 0x9, 0x2, 0x4, 0x8001}, {0x0, 0x4, 0xfffffff8, 0xff5, 0x1, 0x8000000}, {0xdaad, 0xc6e0, 0x3f, 0x3, 0x9, 0x390}, {0x1, 0x200, 0x0, 0x81, 0x2, 0x3519}, {0xff, 0x4, 0x9, 0x2, 0x2, 0x401}, {0xcb, 0xcab, 0x0, 0x5, 0x8, 0x5}, {0xfffffff9, 0x3ff, 0x7fffffff, 0x6, 0x4, 0x5}, {0x2, 0x99b, 0xe6e, 0xc80, 0x1742, 0x20}, {0x1ff, 0xffff, 0x3, 0x100, 0x40}, {0x3, 0x3, 0x9, 0x1f, 0x1ff, 0xe}, {0x556, 0x1, 0x1c7f, 0x8, 0x7, 0x4}, {0x5cab, 0x9, 0x7, 0x46e8, 0x7fff, 0x9}, {0x0, 0x5ed, 0x5, 0x1ff, 0x8, 0x1}, {0x5, 0x4, 0x3, 0x3, 0x1f, 0xfffffffd}, {0xcc8, 0x1, 0x8001, 0x4, 0xbdbf, 0xff3}, {0xfffffe00, 0x0, 0xb7, 0x0, 0x1000, 0x81}, {0x0, 0x4, 0x8, 0xffff, 0x1400000}, {0x4067, 0x2, 0x1, 0x80000000, 0x4, 0x4}, {0x0, 0x1, 0x8000, 0x5, 0x3, 0x2}, {0x2, 0x4, 0x8000, 0x4, 0x1ff, 0x40}, {0x0, 0x3ff, 0x7, 0x5e, 0x9, 0x10000}, {0x8, 0x0, 0x9, 0x6, 0x6, 0x7}, {0x1000, 0xfffffffc, 0x0, 0x1, 0x200, 0x4}, {0x5c, 0x8000, 0x5, 0x80, 0x4, 0x5}, {0x5, 0x7, 0x336, 0x1, 0x8001, 0x6}, {0x8, 0x9, 0x9, 0x0, 0x7, 0x1}, {0x8001, 0x9, 0x8, 0x2, 0xfffffff8, 0xffffffff}, {0x1, 0x0, 0x0, 0x5, 0xfffffffa, 0xc60}, {0x4, 0x80, 0x6, 0x3, 0xde0, 0x9}, {0x0, 0x80000000, 0x0, 0x10001, 0xff, 0x7f7e}, {0x0, 0x9, 0x28a7, 0x9, 0x0, 0xfffff564}, {0x6, 0x9, 0x6, 0x119, 0x9, 0x6}, {0x1, 0x2, 0x6, 0xffffffff, 0x7, 0x4}, {0xffff, 0x96, 0x8001, 0x300000}, {0x401, 0x51, 0x0, 0x2, 0x4}, {0x2, 0x7f, 0x8, 0x1, 0xf0, 0x4827}, {0x200, 0x1ff, 0x1, 0xfffeffff, 0x4, 0x80000000}, {0x7, 0x9, 0xffffffff, 0x463, 0x30a, 0x7}, {0x3, 0x3, 0x5, 0x7, 0x6}, {0x80000000, 0x7, 0x5, 0x0, 0x6, 0x6}, {0x81, 0x1, 0x10000, 0x5, 0xffffffff, 0x1}, {0x4, 0x8001, 0xffffff80, 0x67, 0x0, 0x3}, {0x7, 0x40, 0x80000001, 0x70, 0x9, 0x50ee}, {0x1, 0xe7e, 0x9, 0x0, 0x3, 0x3ff}, {0x1e00000, 0xba1, 0x6, 0x81, 0x3ff, 0x401}, {0x38a, 0x0, 0xffff, 0x7ff, 0x7, 0x3}, {0x12b, 0xfffff2ec, 0xfc, 0xfffff000, 0x24, 0x17b}, {0x1, 0x5ed, 0x2, 0x7, 0x100, 0x8}, {0x0, 0x8, 0x10001, 0x58, 0x4}, {0x2, 0x1, 0x3, 0x6, 0x0, 0x5d5}, {0x101, 0x9e4, 0x0, 0x3, 0x923f, 0x7}, {0x45, 0x2, 0x6, 0x1000, 0x4, 0x7fffffff}, {0x9, 0x7fffffff, 0xfffffffe, 0x5, 0x4, 0x7fff}, {0xde, 0x1, 0xffffffff, 0xfb80, 0x101, 0x708}, {0x2, 0x3, 0x8, 0x0, 0x0, 0x4}, {0x0, 0x9, 0x354cbe5c, 0x66c, 0x81, 0x9}, {0x1, 0x1, 0x6, 0x8, 0x200, 0x1}, {0xe8, 0x9, 0x3, 0x1000, 0x6, 0x4}, {0x4cf5, 0x2, 0x1, 0x200}, {0x3, 0x4, 0xffffffff, 0x69, 0x4, 0x3ff}, {0x7, 0x8, 0x7, 0x7, 0x3, 0x3}, {0x2, 0xfffffffd, 0x8000, 0xce5d, 0x3, 0x8}, {0x3, 0x738000, 0xfffffff8, 0x1f, 0x4, 0x3}, {0xe5, 0x8, 0x9, 0x8, 0xf1a, 0x7fff}, {0x5, 0x1ff, 0xd696, 0x6, 0x10001, 0xd}, {0x7, 0x7, 0x3, 0x7, 0x59, 0xe0000000}, {0x9, 0x7, 0x7, 0x3, 0x1f, 0x3}, {0x2, 0x7, 0x7fffffff, 0x1ff, 0x7, 0x6}, {0x9, 0x6, 0xd93, 0x9, 0x8, 0xffff87fd}, {0x7, 0x6, 0x3, 0x1ff, 0xffffffb1, 0x1}, {0xb28, 0xe2c, 0x80000000, 0x401, 0x3ff, 0x68}, {0x4f2, 0xe00, 0x6, 0x80000001, 0x1, 0x20}, {0x100, 0x1ff, 0xbc, 0xff, 0xfffffff8, 0x2843}, {0x8, 0x6, 0x0, 0x7, 0x1f, 0x9}, {0x5, 0x4, 0x7f, 0xb83, 0x3, 0x8000}, {0x6, 0x8, 0x59, 0x3bc1315a, 0xff, 0xe00}, {0xdcbc, 0x0, 0x9, 0x665b9b86, 0x10000, 0x9ed2}, {0x2, 0xfffffffb, 0xffffffff, 0x22, 0xffffffff}, {0x1f, 0x6dd, 0x7, 0x1, 0x7fffffff, 0x3}, {0x94, 0xffff8001, 0x6, 0xfffffff8, 0x10001}, {0x1ff, 0x8, 0x401, 0x9d1, 0x0, 0x3ff}, {0x6, 0x0, 0x0, 0x9, 0x7, 0x18}, {0x5d4, 0x894, 0x6, 0x3, 0x0, 0x8}, {0xff, 0x10000, 0x4, 0x1f, 0x4, 0x3d9}, {0x80000001, 0x300e, 0x7, 0x100, 0x9, 0x6e6}, {0x7f, 0xae3c, 0x4, 0x8, 0x1, 0x826}, {0x7, 0x4f, 0x0, 0x9, 0x8, 0x1000}, {0x0, 0x8000, 0x10000, 0x0, 0x81, 0x1}, {0x2, 0x6, 0x80000000, 0x1bc000, 0x7fffffff, 0x80000001}], [{0x4, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {}, {0x3, 0x1}, {0x5}, {}, {0x4, 0x1}, {0x4, 0x1}, {0x4}, {0x2, 0x1}, {0x4}, {0x3, 0x1}, {0x5, 0x1}, {0x1}, {}, {0x5, 0x1}, {0x4}, {}, {0x3, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x2}, {0x0, 0x2}, {0x4}, {0x3, 0x1}, {}, {0x1}, {0xb}, {0x5, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x5}, {0x2, 0x1}, {}, {0x5, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x3}, {0x5}, {0x5, 0x1}, {0x1, 0x1}, {}, {0x4, 0x1}, {0x4, 0xcc52cee7cf27eea9}, {0x5}, {0x4}, {0x3}, {}, {0x5, 0x1}, {0x3, 0x1}, {0x4}, {0x0, 0x1}, {0x5}, {0x2, 0x1}, {0x1}, {}, {0x4, 0x1}, {0x4}, {0x3, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x1}, {0x0, 0x1}, {}, {0x2}, {0x5, 0x1}, {0x2, 0x6151e795a2ce3756}, {0x5}, {0x3, 0x1}, {0x4, 0x1}, {0x6, 0x1}, {0x2}, {0x5, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x1}, {0x5}, {0x3, 0x1}, {}, {0x4, 0x1}, {0x3, 0x1}, {0x5}, {0x1}, {0x3}, {0x1, 0x1}, {0x4}, {0x1}, {0x4}, {}, {0x2, 0x1}, {0x0, 0x1}, {0x2}, {0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x1}, {0x4, 0x1}, {0x4}, {0xb06e6651e082e172, 0x1}, {0x3}, {0x2, 0x1}, {0x5}, {0x2}, {0x4}, {0x3, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {}, {0x3}, {0x2, 0x1}, {0x2}, {0x0, 0x1}, {0x3}, {0x2, 0x1}, {0x4}, {0x5}, {}, {0x5, 0x1}, {0x3}, {0x3, 0x1}, {0x0, 0x1}]}}]}, {0x47, 0x6, "fbb46952b75a031022905c83954490d92ce9cfefad15701be976fb0c42fda0b9ebbb11e031dfcf5a0470fe98de7a0ba2c98e5e313ab7c12af042d09f6ac2566513df12"}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}, @m_ct={0x15c, 0x7, 0x0, 0x0, {{0x7}, {0x8c, 0x2, 0x0, 0x1, [@TCA_CT_LABELS_MASK={0x14, 0x8, "953b1d18bfddcdf3f4d19bec1c4830a1"}, @TCA_CT_NAT_IPV4_MIN={0x8, 0x9, @remote}, @TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @mcast1}, @TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e22}, @TCA_CT_PARMS={0x18, 0x1, {0x9, 0xffffffe0, 0x6, 0x9, 0x2}}, @TCA_CT_MARK_MASK={0x8, 0x6, 0x6e0}, @TCA_CT_LABELS={0x14, 0x7, "c61bb6b4c447485ba22aeacbfdb7ac87"}, @TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @mcast1}, @TCA_CT_NAT_IPV4_MAX={0x8, 0xa, @multicast1}]}, {0xa9, 0x6, "82fec938b183d68c17273a4da41ebf487a68f821835391152d0ab6bdd2dd5d5ad730b34c83116f9ecbe696946ddcacead4d283e7e9d3d084ad2a4e26a15ef5ee23ffa9134e9150d1462f9fa304dc74e72a8a03b4e036a9c68ca631c95e9bd5eb03f7baeae05b0abee886971780c980335a955bc5f1acfbb5028781ee310ea322664cf347ce5df099c06eec0c0ff238ce7e060bbcec22469702ee3de96c514b21e30bfce1e4"}, {0xc}, {0xc, 0x8, {0x1, 0x3}}}}, @m_connmark={0xe4, 0x6, 0x0, 0x0, {{0xd}, {0x58, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xfff, 0x3, 0x8, 0x1, 0x3}, 0x800}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0x2, 0x8, 0x4, 0x1c}, 0x6}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0x5, 0x0, 0x5, 0x80000000}}}]}, {0x5f, 0x6, "b5073e2cf5f2f96d8d3c66bb4378a50e07569fb167aa712e1a2ac8638d69db549c568ccbb4ddd92f47f36f54321265c2f9a92774045ec4c434c24595e05a10261d71f8ea3e50a1c32038ae58af8fd0681b725d0aa7d1b2da20cf99"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_xt={0xdc, 0x7, 0x0, 0x0, {{0x7}, {0x4}, {0xb4, 0x6, "a5cc445530213a805932ed4276bfc038a9aac799afd58f0118dd6145914acbdc1f95bf41eafbdbca82119d91e0f05741e3af7ea0a95ba17d2a087c206cf44616938348a6fbb755ab18efb4ae8b40f9feee8fd58b8668819ffc98243ffd6458469f5cf4726d8ce73b7a2a106bd13d2521d2faa64b719b75f737c6ede992d090cc4954fabe71b025d9273cad1cf5a296e60a592869290eb509e3937681c4d1de4b588e170320ef3297471bac196564073a"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_mpls={0x13c, 0x6, 0x0, 0x0, {{0x9}, {0x30, 0x2, 0x0, 0x1, [@TCA_MPLS_TC={0x5, 0x6, 0x3}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x466, 0x3, 0x6, 0xfffffff9, 0x9}, 0x2}}, @TCA_MPLS_TC={0x5, 0x6, 0x1}]}, {0xe4, 0x6, "fcd7ecf1809130c9b4aa85238b8c8ee987d7eaedb025a4fcfeaafab03dd57c818655a80c8591dbacfc88fbfbbb32c3cff7b47c1fcc9baa02ae1c93c7bf7a572693482a703a97b0f14d4f75abc7111058ba6932a8d731c25bc86270f3bfb6bb9c821c908aad70cafeee0cddf3c2e1a8e65b0ee4f4bec90cc259f4f965491fa0d6ac3af1e6d0c5da3704c206d28066ef0e0db88fb8cfe62de48c42b7d1653ee80605c0bd42b3710849d99a01ddd3f0cab94f8fdd56a870dee4f0be1667a6383d39a03986fb17c1f1f8692707f7a187314a64d1b7dbb2356a261c830c9c28d4c662"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_simple={0x17c, 0x1e, 0x0, 0x0, {{0xb}, {0x50, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0x6, 0x3, '/\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0xeced, 0x9, 0x8, 0x2, 0x7e9aa9e9}}, @TCA_DEF_DATA={0x7, 0x3, ',,\x00'}, @TCA_DEF_DATA={0xa, 0x3, '}%v(-\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x2, 0x8, 0x0, 0x6, 0x4}}]}, {0x103, 0x6, "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"}, {0xc}, {0xc, 0x8, {0x0, 0x1}}}}, @m_skbmod={0x58, 0x9, 0x0, 0x0, {{0xb}, {0x4}, {0x2c, 0x6, "b3fdd0b19cc594a974a3dda92d1097fb5e283b83032f2e72b599da1ac16e14a4feb8efc2b3458b00"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2}}}}, @m_ctinfo={0x74, 0x1c, 0x0, 0x0, {{0xb}, {0x34, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x8001}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x1000}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0x10000}, @TCA_CTINFO_ACT={0x18, 0x3, {0xffffff7e, 0x1, 0x4, 0x6, 0x986}}]}, {0x18, 0x6, "9129217480f0eef74d380233c84e70e61ee606df"}, {0xc}, {0xc, 0x8, {0x3}}}}, @m_pedit={0x3be0, 0x16, 0x0, 0x0, {{0xa}, {0x3ac4, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe98, 0x4, {{{0x7f, 0x5, 0x10000000, 0x0, 0x400}, 0x2, 0x3d, [{0x1, 0x3, 0x7, 0xb80e, 0x9, 0x6}, {0x2, 0x2, 0x7, 0x9, 0x52f, 0xffff}, {0x2, 0x4, 0x6, 0x9d, 0x6, 0x101}, {0x0, 0x0, 0x7, 0x1, 0x4, 0x9}, {0x8, 0x7, 0x200, 0x2, 0x63, 0x7}]}, [{0x7, 0x9, 0x0, 0x9, 0x6, 0xc74}, {0x10001, 0x1, 0x1, 0xf18a, 0x2, 0xffff}, {0x415, 0x6, 0x1, 0x80, 0x80000001, 0x1f}, {0x9, 0xf8b4, 0x3f37, 0xfa4a, 0x4, 0x4f5e}, {0xffffffbe, 0x135b, 0x6d9a, 0x7ff0000, 0x0, 0x800}, {0x2, 0x4, 0x0, 0x1f, 0x1}, {0x6, 0x401, 0xfb0, 0x5, 0xff, 0x6}, {0x401, 0x6, 0xfffffff8, 0xfffffffc, 0x800, 0x800}, {0x5, 0xfffffffb, 0x5, 0xfffffffd, 0x8, 0xff}, {0x7, 0xffffffc0, 0x888, 0x6, 0x5, 0x2}, {0xffffffff, 0xffffffff, 0x8001, 0x6, 0x7, 0x9}, {0x9410, 0x9, 0x8, 0x4, 0x6e1d, 0x5}, {0x400, 0xa536, 0x7, 0x400, 0x7f, 0x7fffffff}, {0xdbfc, 0x7, 0x1000, 0x3, 0x6d, 0x4}, {0x1, 0x0, 0x0, 0x3, 0x3, 0x4}, {0x5, 0x1000, 0x7f, 0x5f40, 0x7, 0xaaff}, {0x20798f8f, 0x9d5, 0xa2, 0xfffff800, 0x6295747c, 0x6}, {0x8b0b, 0x80000000, 0x0, 0x8001, 0x0, 0x2}, {0x8, 0x5, 0x2, 0x401, 0x140, 0x6}, {0x81ba, 0x3f, 0x101, 0x80000000, 0x714, 0x7f800000}, {0x5, 0x5, 0x59, 0x7, 0x6, 0x9}, {0xdf5, 0x7, 0x9, 0xbe, 0xca0, 0x3}, {0x101, 0x67, 0x3f, 0x0, 0x8, 0x5}, {0x8, 0x2, 0x8, 0x1, 0x6a3b, 0x400}, {0x3f, 0xb01e, 0x5, 0x10001, 0x9, 0x6}, {0x7fffffff, 0x10001, 0x2, 0x7, 0x4, 0x9}, {0x40, 0x5, 0x0, 0x3, 0x4, 0x6d1}, {0x0, 0x9, 0xfffffc01, 0x5, 0x3, 0x1}, {0x3f, 0x80000000, 0x8, 0x9, 0x4, 0x8}, {0x2, 0x4, 0x3f, 0xfffffffb, 0xfffffffc, 0x3}, {0x1, 0x4, 0xf4b, 0x4, 0x1, 0x4}, {0xfffffff7, 0xe3f, 0x5, 0x1, 0x8fb, 0x3f}, {0x989d, 0x9, 0x1, 0x7ff, 0x4}, {0x101, 0x0, 0x7ff, 0x80000000, 0x8000, 0x4}, {0xfffffffc, 0x400, 0x6, 0x1, 0xbb1, 0x7fffffff}, {0x6e13342c, 0x7a13, 0x1, 0x5, 0xbe, 0x8000}, {0x6, 0x7, 0x7, 0x200, 0x51f, 0x5}, {0x4, 0x10000, 0x8, 0x401, 0x6, 0xb9}, {0x0, 0x8, 0x5, 0x7fff, 0xffffffff}, {0x0, 0x20, 0x4, 0x7fffffff, 0x6, 0x100000}, {0x0, 0x5, 0x5, 0x9, 0xffff, 0x6}, {0x3, 0x20, 0x7fffffff, 0x0, 0x7, 0x3}, {0xa4c, 0x890e, 0x3, 0x7, 0x3, 0x2}, {0x4, 0x3, 0x4, 0x2, 0xf294, 0x2}, {0x4, 0x0, 0x5, 0xfffffff7, 0x80000000, 0x3}, {0x9, 0x1, 0x0, 0xaf, 0x1, 0x8}, {0xfffffff9, 0x7ff, 0x2, 0x0, 0xfffffffe, 0x5}, {0x1f, 0x7fffffff, 0x5, 0x8001, 0x9, 0x7}, {0x9, 0x7f, 0x9, 0xdc7, 0x7fffffff, 0x8000}, {0xeb, 0x1f, 0x8, 0x8, 0x3ff, 0xadbd}, {0xffff, 0x0, 0x2, 0x8, 0x435, 0x2}, {0x88b, 0x5, 0x6, 0x6, 0xfffffffb, 0x8}, {0x673f, 0x4, 0x1, 0x99ef, 0x54c, 0xad9}, {0x2, 0xffff, 0x5, 0x1, 0x8, 0x7428470d}, {0x9, 0x5062, 0xd4, 0x8001, 0x40, 0x86df}, {0x3ff, 0x9, 0x1, 0xa6e, 0x8, 0x10001}, {0x200, 0x5, 0x0, 0x200, 0x4, 0x7f}, {0x0, 0x7ff, 0x20, 0x2, 0x2, 0x6}, {0x400, 0x7fffffff, 0x16a, 0x1, 0x0, 0xfffffffc}, {0x9e5, 0x80000001, 0xbbe0, 0x3, 0x1000, 0xffffffff}, {0x8000, 0x7ff, 0x80, 0x4, 0x1, 0xffff}, {0x9, 0x6, 0x7, 0x30000000, 0x0, 0x1}, {0x1f, 0x488c, 0x9, 0x9, 0x2ac4d443, 0xb0c}, {0x800, 0x1, 0x8000, 0x7, 0x4, 0xb}, {0x10001, 0x100, 0x8000, 0x1, 0x400, 0x1}, {0x3ff, 0x81, 0x0, 0x3d, 0x5, 0x10000}, {0xffffb178, 0xfe52, 0x7, 0x1, 0x1ffe, 0x60c2b0f8}, {0x1, 0x6, 0xfff, 0x7fffffff, 0x1ff, 0xff}, {0x757, 0x9, 0x3, 0x3f, 0x401, 0x3f}, {0x6, 0x4, 0x4, 0x22000000, 0x9, 0xeb}, {0x7, 0x5, 0x80000000, 0x5, 0x7, 0x389e}, {0x7, 0x8001, 0x50c7, 0x7}, {0x9, 0x9, 0xffff, 0x400, 0x3e1, 0x3}, {0x9, 0xffffc000, 0x1, 0x7a7, 0x42, 0x648}, {0x101, 0x3, 0x3ff, 0x9, 0x1, 0x7}, {0x80, 0xfff, 0x80, 0x10001, 0x4, 0x6}, {0x20, 0x7, 0x7f, 0x5, 0xbe, 0x1}, {0x40, 0x6, 0xc867, 0x9, 0x1, 0x2}, {0x10000, 0x10000, 0x5, 0x681daeac, 0x2, 0xe0}, {0x3, 0x9, 0x2, 0x8, 0x0, 0x7}, {0x0, 0x5, 0x2, 0x80, 0x9, 0x1}, {0xfff, 0x4, 0x6, 0x1, 0x8001, 0x4}, {0x2000000, 0x9, 0x10001, 0x20, 0x7, 0x100}, {0x101, 0x4, 0x7fffffff, 0x0, 0x1, 0x4}, {0x2, 0x0, 0x10000, 0x8, 0x4, 0x6d}, {0x9, 0x1ff, 0x1, 0x4, 0x0, 0xffff}, {0x2, 0xfff, 0x6, 0xfffffff8, 0x1, 0x24b}, {0x3e807522, 0x2, 0x2, 0x10001, 0x4, 0xfffffff9}, {0x7a, 0x9, 0x2, 0x3d, 0x7fffffff, 0x80000001}, {0x3, 0x800, 0x7, 0x1, 0x7, 0x3f}, {0x6, 0x2, 0x3, 0x101, 0x6, 0x9}, {0x7fff, 0x6, 0x3, 0x1b, 0x8, 0x75}, {0x0, 0x3, 0x2, 0x6a, 0x7ff, 0x3}, {0x401, 0x8, 0x1, 0x4, 0x6, 0x8001}, {0x2, 0x4, 0x5, 0x40, 0x64c6, 0xdfdd}, {0x7, 0x43c6, 0x4, 0x1, 0x100, 0x8}, {0x4, 0x2, 0x7, 0xc015, 0x83, 0xffff}, {0x5, 0x3f, 0x1, 0x8000000, 0x7ff, 0x2}, {0x8d, 0x4, 0x7, 0x2, 0x4, 0x4}, {0xffffffc1, 0x10000, 0xff, 0x594e, 0x10001, 0x8001}, {0x6, 0x7, 0x3, 0xf4d80000, 0x4, 0x8}, {0x1ff, 0x1, 0x20, 0x5, 0x4, 0x6}, {0x9, 0x6, 0x1, 0xad2, 0x7fffffff, 0x8}, {0x8, 0x3, 0xa4, 0xfffffffa, 0x1, 0x1}, {0x8, 0x1, 0x5, 0x7, 0x2, 0x48a}, {0x9, 0x3ff, 0x400, 0x7fff, 0x7, 0x42}, {0x9, 0x9, 0x0, 0x8000, 0x2, 0x4}, {0x8, 0x9, 0x0, 0x5, 0x7ff, 0x8000}, {0x4, 0x7, 0x81, 0x3, 0x3, 0x9}, {0x3, 0x1, 0x80, 0xffff, 0x8001}, {0x526c, 0x1, 0x9, 0x7, 0x8, 0x2}, {0x3, 0x80, 0x8, 0x2, 0x1ff, 0x47a17ea}, {0x80000000, 0x4, 0x80, 0xc4ea, 0x3b1c529, 0x1}, {0x3, 0x3f, 0xfffffff7, 0x8, 0x4, 0x1}, {0x6, 0x2, 0x1, 0xfff, 0x4, 0x1000}, {0x5, 0x1f, 0xfa3, 0x1, 0x3, 0x9}, {0xf0a, 0x5, 0xfffffffb, 0xffff, 0xed4, 0xfffffffb}, {0x2, 0x80, 0x8, 0x5, 0x9, 0x100}, {0x1, 0x8, 0x10000, 0xf2d, 0x8, 0x7fffffff}, {0x6, 0x7, 0x0, 0x7, 0x7ff, 0x80000001}, {0x8f, 0x10001, 0x43, 0x7, 0x10000, 0xfffffffd}, {0x3ff, 0x6, 0x5, 0x8001, 0x3, 0x400}, {0x3, 0x9, 0xfffffff9, 0x0, 0x10000, 0x2}, {0x4, 0x4, 0xc3d, 0x7, 0x3f, 0x1000000}, {0x14b, 0x5, 0xfffff000, 0x0, 0x6350}, {0x5, 0x1, 0x9, 0x0, 0x6, 0x7f}, {0x0, 0x7, 0x3ff, 0x4, 0x2, 0x6}, {0x80, 0x20, 0x1, 0x9c83, 0x9, 0x200}], [{0x4}, {0x4, 0x1}, {0x4, 0x1}, {0x4}, {0x1}, {0x3}, {}, {0x5}, {0x7}, {0x5}, {0x7, 0x1}, {0x2}, {0x3}, {0x4}, {0x4, 0x1}, {0x3, 0x1}, {}, {0x5, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {}, {0x2}, {0x1, 0x1}, {}, {0x3}, {}, {0x4, 0x1}, {}, {0x3, 0x1}, {0x3}, {}, {0x2, 0x1}, {0x5}, {0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x2}, {0x3}, {0x5, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x1}, {0x4, 0x1}, {0x5}, {0x5}, {0x4}, {0x3, 0x1}, {0xba232c6a0b84f4b3}, {0x0, 0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x5}, {0x3}, {0x4}, {0x0, 0x1}, {}, {0x4}, {0x5, 0x1}, {0x3}, {0x0, 0x1}, {0x1}, {0x3, 0x1}, {}, {0x1, 0x1}, {0x5, 0x1}, {0x5}, {0x2}, {}, {0x4, 0x1}, {0x4}, {0x1, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {}, {0x2}, {0x4, 0x1}, {0x3}, {}, {0x5, 0x1}, {0x4}, {0x5, 0x1}, {0x3}, {0x4, 0x1}, {0x4, 0x1}, {0x5}, {0x2}, {0x1}, {0x4}, {}, {0x4, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x4}, {0x1}, {0x4}, {0x5, 0x1}, {}, {0x1, 0x1}, {0x5}, {0x4}, {0x4, 0x1}, {}, {0x5}, {0x3}, {0x2, 0x1}, {0x3, 0x3}, {0x5, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {}, {0x2, 0x1}, {0x5}, {0x5}, {0x5}, {0x4, 0x1}, {0xa, 0x1}, {0x2}, {0x5}]}}, @TCA_PEDIT_PARMS_EX={0xef8, 0x4, {{{0x2, 0x356b, 0x7, 0x80000000, 0x6}, 0x91, 0x80, [{0x1, 0x5, 0xffffff6f, 0x81, 0x1f, 0x7fff}, {0xfaf2, 0x3, 0xb0fb, 0x9, 0x20abe1b4, 0x2}, {0x3, 0x3, 0x3, 0x3, 0x9, 0x4}, {0x7f, 0x401, 0x1, 0x6, 0x5, 0x80000000}, {0x800, 0x87, 0xffff7fff, 0x0, 0x4, 0xa091}, {0x401, 0x7, 0x3a2ed1c3, 0x8, 0x4, 0x6}, {0x8, 0x9, 0x4, 0x80000000, 0x3f, 0x8001}, {0x4, 0x14, 0x8, 0x7, 0xfffffffd, 0x7}, {0x0, 0xf8, 0x0, 0x4, 0x8, 0x1}]}, [{0x1f, 0x5, 0x5, 0x5, 0x8000, 0xd5f}, {0x0, 0x9, 0x3, 0xfffffffa, 0x1ff, 0x1}, {0x353, 0x1, 0x3, 0x1, 0x5, 0x7fffffff}, {0x8, 0x3, 0x3, 0x1000, 0x8, 0x8001}, {0x4, 0x4000800, 0x40, 0xffffffe0, 0x8, 0x8001}, {0x5, 0x2, 0x5, 0xff, 0x1000, 0x5}, {0x2, 0xfffffff8, 0x1ff, 0x1ff, 0x8, 0x5}, {0xd6, 0x3, 0x4, 0x800, 0x3, 0xffffffc0}, {0x1ff, 0x6, 0x2, 0x6, 0x465b, 0x100}, {0x2, 0x4, 0x1, 0xffffffff, 0x7, 0x80}, {0x7fff, 0xdd, 0x400, 0x10000, 0x10001, 0xfffffbbb}, {0x1, 0x0, 0x5ba, 0x8, 0x0, 0xfffffffa}, {0x0, 0x0, 0x10000, 0x6, 0x8, 0x101}, {0x3f, 0x6, 0x7, 0x4, 0x7, 0x9}, {0x8, 0x80000001, 0x6, 0x1ff, 0x5, 0x59}, {0xfff, 0x3ff, 0x600, 0xe80, 0x8000, 0x2}, {0x0, 0x8, 0x3ff, 0x8, 0x35888f58, 0x2}, {0x1, 0x10000, 0x8e, 0x2, 0x8, 0x3}, {0x1, 0x2, 0x1, 0x100, 0x95, 0x48}, {0x1, 0x0, 0xfffffffc, 0x87, 0xffff, 0x8}, {0xffffffff, 0x3, 0x6, 0x3, 0x7231, 0x10000}, {0x7, 0x8, 0x7, 0x3, 0x7, 0x5}, {0x9, 0x8000, 0x2, 0x8001, 0x8001, 0x5}, {0x6, 0xfd3e, 0x0, 0x24, 0x325, 0x7}, {0x3, 0x401, 0x2, 0x353, 0xb0a8}, {0x0, 0x9, 0x8, 0x5, 0x200, 0x400}, {0x6, 0x1, 0x9, 0x3fc, 0x4, 0x7}, {0x5, 0x6bd3, 0x8, 0x2, 0x2, 0x3}, {0x9, 0x2, 0xfffffffe, 0x800, 0x7, 0xffffffff}, {0x1, 0x4, 0x8, 0x90d9, 0x8, 0x3}, {0x7, 0xfffffe00, 0x5de2, 0xfff, 0x8, 0x745}, {0xa2f, 0xbbf, 0xfffffffe, 0xc3, 0x2, 0xfffffffd}, {0x4, 0x4, 0x9f, 0x7f, 0x7, 0x1ff}, {0x3, 0x4, 0x5a, 0xfffffffa, 0x63}, {0x8, 0x981f, 0x1, 0x10001, 0x3, 0x7}, {0x6, 0xe3d, 0x2, 0x718, 0x7fffffff, 0x2}, {0x1c, 0x1, 0x9, 0x3f, 0x6, 0x7}, {0x7, 0x10000, 0x9, 0x1, 0x5, 0xffffffff}, {0x8, 0x2, 0x7f, 0x5, 0x4, 0x3ff}, {0x5, 0x400, 0x6, 0x3, 0x3, 0x1}, {0x1, 0x4, 0x4, 0x9, 0xd6, 0x7fffffff}, {0x1, 0x3ff, 0x80000001, 0x1, 0xb28, 0x5}, {0x0, 0xfffffbff, 0x0, 0x4, 0x3f}, {0x1f, 0x8, 0x800, 0x4, 0xffffbe41, 0x6}, {0x2, 0x5, 0x80000000, 0x9, 0x1, 0x6}, {0x589f, 0x6, 0x1, 0x7, 0xffffffff, 0x80000000}, {0x6, 0x5, 0x8fe, 0x6, 0x1000}, {0x7fff, 0x7fff, 0x0, 0x0, 0x6, 0x7}, {0x1, 0x7fffffff, 0x46, 0x0, 0x40, 0x58d3}, {0x7, 0x45192f3e, 0x9, 0x0, 0x800}, {0x7, 0x1ff, 0x1, 0x3, 0x3, 0x5}, {0x7, 0x2, 0x2, 0x1f, 0x20, 0x4}, {0x8001, 0x478947b7, 0x200, 0x1, 0x8db}, {0xb8a4, 0x3ff, 0x0, 0x1, 0x5, 0x200}, {0x0, 0x6ab326cc, 0x0, 0x20, 0x75b000, 0xfffffffc}, {0x3c9, 0x81, 0x8, 0xfffffffe, 0x3, 0x7ff}, {0x6, 0x0, 0xffff, 0x6, 0x80, 0x400}, {0x734c346c, 0xec, 0x1, 0x3, 0x4, 0x8}, {0x3, 0x8e9, 0x9, 0x9, 0x6, 0x2}, {0x3, 0x7fff, 0x7, 0x20, 0x9, 0x2}, {0x6, 0x80000000, 0x9f6, 0x1, 0x6, 0x7}, {0x7ff, 0x0, 0x9, 0x401, 0x59, 0x3}, {0x5, 0x0, 0x1, 0x401, 0x5, 0x3}, {0xfff, 0xb, 0x5, 0x4, 0xfffffff7, 0xb}, {0x4, 0x7fffffff, 0x3f, 0x0, 0x7, 0x5}, {0x9, 0x8, 0x0, 0x7f, 0x1f, 0x400}, {0x1, 0x1, 0x80000001, 0x10000, 0xfffffff7, 0x6}, {0x74be, 0x349a, 0x0, 0x4, 0x5, 0xff}, {0x80000001, 0x0, 0x1000, 0x3, 0x7ff, 0x10001}, {0x0, 0x1ff, 0x7, 0x8, 0xffffffff, 0x1}, {0x4, 0x0, 0x90, 0x80000001, 0x0, 0x3}, {0x1, 0x8acc, 0x1, 0x5, 0x7, 0x7}, {0xfffffffa, 0x100, 0x7, 0x4, 0x4, 0x773}, {0x4, 0x400, 0xf585, 0x4, 0x10000, 0x3ff}, {0xbea, 0x80000000, 0x1, 0x5, 0xfffffffc, 0xb0}, {0x10000, 0x1, 0x0, 0x5, 0x0, 0x8000}, {0x0, 0x8, 0x30d6, 0x8000, 0x0, 0x4}, {0x9, 0x101, 0x81, 0x80000000, 0x401, 0x5}, {0x9, 0x3, 0xd16, 0xa489, 0xffff13bb, 0x6}, {0x53ce, 0x3, 0x3f, 0xffff1715, 0x7fff, 0x7fff}, {0x6, 0x2, 0x8, 0x7, 0x4, 0x7}, {0x8, 0xfffff001, 0x9f7, 0xfffffff9}, {0x2, 0x8, 0x0, 0x800, 0x81, 0x7}, {0x3, 0xfa, 0xfffffffb, 0x6, 0x6, 0x1ee}, {0x200, 0x400, 0x5, 0x6, 0x101, 0x8000}, {0x6, 0xffffc4b0, 0x4, 0x1, 0xffff, 0x2}, {0x6, 0x1, 0x1000, 0x2e54, 0x80, 0x1}, {0x800, 0x4a, 0x0, 0x1ff, 0x2, 0x6f08181c}, {0x8000, 0x2, 0x9, 0x2, 0x9, 0x4}, {0x9, 0x0, 0x20, 0x1f, 0x3, 0x1}, {0x7fff, 0xff000000, 0x0, 0x8, 0x3, 0x1}, {0x8, 0xfffffffb, 0x1, 0x101, 0x7ff, 0xffff}, {0x80000001, 0x52, 0x4, 0x1f, 0x200, 0x7fff}, {0x6, 0x8001, 0x16, 0x3a, 0xd75, 0x28f1}, {0xff, 0xc1a, 0x7fffffff, 0x7, 0x7ff, 0x9}, {0x7, 0x7ff, 0x7, 0x8, 0x401, 0x6}, {0x2, 0x1, 0x8000, 0x369e5165, 0x4a, 0x3}, {0x80000000, 0x7fff, 0x3, 0x6, 0x2, 0xfffffffd}, {0x5, 0x44d, 0x3, 0x3, 0x8, 0x7fffffff}, {0x400, 0x3f, 0x7, 0x2, 0xff, 0xffffbc1d}, {0x7, 0x8000, 0x9, 0x1ff, 0x0, 0x7}, {0x70, 0x7, 0x0, 0x8, 0xff, 0x9}, {0x9, 0x2, 0x401, 0x1, 0x1000, 0x40}, {0xdc, 0xffffffff, 0x0, 0x50dd, 0xfffffff7, 0x6}, {0x62b348f4, 0x3, 0x6, 0x1, 0x4, 0x1000}, {0x0, 0x3, 0x4, 0x4, 0x2, 0x6}, {0x0, 0x80, 0x3, 0x200, 0x7}, {0x0, 0x5, 0x6, 0x5, 0x9, 0x6}, {0xffffff00, 0x2, 0x6, 0xfffffff0, 0x5, 0x2}, {0x3f, 0x75ed0a47, 0xffffffff, 0x7, 0x1, 0x8}, {0x3, 0x3f, 0x6, 0x996, 0x8}, {0x4, 0x3ff, 0x6, 0x1, 0xfeb, 0x1}, {0x2d04d5b1, 0x6, 0x4, 0xfffffffd, 0x401, 0x4}, {0x1f, 0x8, 0x4, 0x711a, 0xfffffff8, 0x295a}, {0x9, 0x6, 0x9, 0xfffffff8, 0x1000, 0x7fffffff}, {0x2, 0xffffffff, 0xffffffff, 0x9, 0xb062, 0x7f}, {0x401, 0x3, 0x53, 0x2c, 0x1, 0x1ff}, {0x7, 0x0, 0x9c2a, 0x8, 0xfffffe00, 0x5f7}, {0x3ff, 0x10000, 0x8, 0xd47, 0x4, 0x6e94}, {0x24, 0x7, 0xfff, 0x3, 0x8000}, {0x3, 0x1, 0xf28, 0x1, 0x5, 0x5}, {0xb19e, 0x6c3f, 0xfffffffb, 0x4, 0x5a7, 0xffffffe1}, {0x80000001, 0x3, 0x0, 0x8, 0x7, 0x8}, {0x20, 0x6, 0xffff, 0xca8, 0x0, 0x3}, {0x6, 0x2, 0x1ff, 0x1, 0x6bac7246, 0x860}, {0x7fffffff, 0x9, 0xff, 0x5, 0x7, 0x9179}, {0xffffffb2, 0x5, 0x152, 0xc6, 0x4, 0x7}, {0x5, 0x5, 0x401, 0x1, 0x3ff, 0x20}], [{0x3}, {}, {0x0, 0x1}, {0x0, 0x1}, {0x5}, {0x3}, {0x4, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x3}, {0x3, 0x1}, {0x3, 0x1}, {}, {0x4, 0x1}, {0x5}, {0x0, 0x1}, {}, {0x1, 0x1}, {0x3}, {0x2}, {0x0, 0x1}, {0x3, 0x60acebb5652f3202}, {0x8d12f892232b5eda, 0x1}, {0x3}, {0x5, 0x1}, {0x1, 0x1}, {0x4}, {0x2}, {0x0, 0x1}, {0x5}, {0x4}, {0x2, 0x1}, {0x3}, {}, {0x4, 0x1}, {0x1}, {0x5}, {0x3, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x3}, {0x1, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x3}, {0x3}, {0x5, 0x1}, {0x1}, {}, {0x1}, {0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x5}, {0x1, 0x1}, {0x2, 0x1}, {0x4}, {0x4, 0x1}, {0x1}, {0x2}, {0x1, 0x1}, {0x2, 0x1}, {0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x1}, {0x4}, {0x93ecf7fc08a83dcc}, {0x3, 0x1}, {0x3}, {0x2, 0x1}, {0x2}, {0x3, 0x1}, {0x1}, {0xa}, {0x4, 0x1}, {0x1}, {}, {0x4}, {0x4, 0x1}, {0x4}, {0x3}, {0x2, 0x1}, {}, {0x6, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x2}, {0x2, 0x8adb7761696dd6c5}, {0x5}, {0x2, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {}, {0x4, 0x1}, {0x5}, {0x1}, {0x5}, {0x1}, {0x0, 0xf57481ac27906fc4}, {0x1}, {0x0, 0x1}, {0x1}, {0x2, 0xf5c3a05cc2a2753a}, {0x5}, {0x0, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x3}, {0x4}, {0x2}, {0x1, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x4}, {0x1}, {0x5, 0x1}, {}, {0x5, 0x1}]}}, @TCA_PEDIT_PARMS={0xee0, 0x2, {{{0x6, 0xff, 0x20000000, 0x2, 0x1}, 0xde, 0xc3, [{0x377, 0x8000, 0x1f, 0x101, 0x1, 0xc02d}, {0x4, 0x0, 0x3, 0x101, 0x800, 0xfffff800}, {0x7fffffff, 0x0, 0x3f, 0x5, 0x8, 0x9}, {0x3, 0x0, 0x80000000, 0x41b, 0x5, 0x80000001}, {0x6, 0x4, 0x5, 0x3, 0x6, 0x7}, {0x81, 0x1000, 0x9, 0xc47, 0x9}, {0x5, 0x6, 0xa75, 0x3a0bec5e, 0x7, 0x9}, {0xfff, 0x7, 0xf6a3, 0xa8cb, 0x3, 0x7}]}, [{0x6, 0x80, 0xff, 0x0, 0x8c5b, 0x300000}, {0x0, 0xac, 0x5, 0x6, 0x606d, 0x4}, {0x0, 0x39, 0x8000, 0xfffffff9, 0x11a4, 0x3}, {0x20, 0x3, 0x3, 0x2, 0x8, 0x40}, {0x6, 0xedc8, 0x1, 0x8, 0xe695c303, 0x2}, {0x5, 0x3, 0x3, 0x7f, 0x4, 0x2}, {0x80000000, 0xfffffffe, 0x1f, 0x1, 0x401, 0x1f}, {0xfffffffe, 0x8, 0x1, 0xffff, 0x800, 0x6}, {0x9, 0x6, 0x88f3, 0x6, 0x8, 0xff}, {0x4, 0x3, 0x5419, 0x6, 0x3}, {0x4, 0x5c, 0x80, 0x8001, 0x9, 0xe4}, {0x81, 0x7, 0xf2, 0x51, 0x2, 0x4}, {0xffffffff, 0x4, 0xff, 0x0, 0x101, 0x3}, {0x5, 0x800, 0xfff, 0x7, 0x0, 0x100}, {0x100, 0x9, 0x8, 0x8, 0x2}, {0x81, 0x0, 0x7b59, 0x7fffffff, 0x3b08, 0x1}, {0x200, 0x7, 0xfffff658, 0x4, 0x0, 0x87a}, {0x1f, 0x101, 0x5f66d0, 0x0, 0x20, 0x84}, {0x9, 0xfffffffd, 0x8, 0x0, 0x8687, 0x2}, {0x0, 0x4c45, 0xffffffff, 0x173, 0x3, 0x8}, {0x7, 0x3f, 0x80000000, 0xa0e, 0xfffff47a, 0x5}, {0x8, 0x5, 0xa35f, 0x9, 0x0, 0xfffffdaf}, {0xeb7, 0x0, 0xffffae0b, 0xdb, 0x8, 0x4}, {0xfffffffa, 0x8, 0x80, 0x8001, 0x5, 0x3ff}, {0x7ff, 0x7, 0x3, 0x7, 0x6, 0x81}, {0x80, 0x1, 0x5, 0x81, 0xb, 0x7f}, {0x6, 0x4, 0x80000001, 0x6, 0xba9a, 0x7}, {0x40, 0x7ff, 0x6, 0x37, 0xff, 0x8ce6}, {0x2, 0xffff, 0x81, 0x7, 0x2, 0x5}, {0xc49, 0x9, 0x9, 0x8, 0x0, 0x101}, {0x7, 0x4, 0x8, 0x1000, 0x2, 0xc7}, {0x4, 0x7, 0x1, 0x1, 0xc2, 0xdd}, {0x80000001, 0x1211, 0x1, 0x3ed, 0x5, 0x5}, {0x1, 0x3f, 0x7fff, 0x8, 0x4, 0x2}, {0x0, 0xffffffff, 0x298, 0x0, 0x6, 0x9}, {0x5, 0xa2, 0xfffffffd, 0x1, 0x10000, 0x80000001}, {0x10001, 0x80, 0x101, 0x81, 0x401, 0x1}, {0xc3ed, 0x0, 0x1, 0xad, 0xbe0a, 0xd0}, {0x6be, 0x0, 0x4, 0x8, 0xffffff7f, 0x2}, {0x9, 0x40, 0x6, 0x0, 0x6, 0x6}, {0x8, 0xff, 0x6, 0x1, 0x61505e78, 0x30d}, {0xdd61, 0x100, 0xfffffffe, 0x1ffe, 0x1, 0x7}, {0x8, 0x3, 0x1, 0x1ff, 0xff, 0xffffffff}, {0x3ff, 0xffffffff, 0x80, 0x3, 0x5, 0x81}, {0x2, 0x6cdf35a4, 0xfffffff8, 0xff, 0x3}, {0x1ff, 0x80000001, 0x6af5cc9f, 0x2, 0xe69, 0x3}, {0x1, 0x41, 0x53f, 0x3, 0x80, 0x19b}, {0xff, 0x6, 0x1, 0x1ff, 0x7, 0x400}, {0x7, 0x5, 0x3436, 0x8, 0x7f, 0x9}, {0x1000, 0x4, 0x7, 0x480, 0x9, 0x7ff}, {0x7fff, 0x10000, 0x9d, 0x6, 0x3ff, 0x3}, {0x3, 0xffff, 0x8, 0xffffffff, 0xfffffff9, 0xfff}, {0x7, 0x8001, 0x7, 0x9, 0x400, 0x7fff}, {0x4, 0x3f, 0x3, 0x1, 0x7, 0x8}, {0x2f2f, 0x200, 0x1, 0x7, 0x1ff, 0x2}, {0x3ff, 0x2, 0x3, 0x401, 0x1, 0x7}, {0x0, 0x0, 0x80, 0x5, 0x20, 0x9}, {0x1000, 0x4, 0x2f, 0x6ff, 0x0, 0x4}, {0x79, 0xfff, 0x3, 0x7, 0x5, 0x70f969d8}, {0x14, 0xffff, 0x2, 0xb1, 0x80000000, 0x3ff}, {0xde, 0x100, 0x3, 0x1ff, 0x7, 0x6}, {0x7fff, 0xcee0, 0x80000001, 0x3f, 0xadf, 0x8000}, {0x101, 0x101, 0x9, 0x5, 0x8a2, 0xffffffc0}, {0xc71, 0x5, 0x1, 0x11dd, 0x6, 0x70a2}, {0x8, 0xd7c6, 0x7, 0x8, 0xfffff611, 0x9}, {0x4, 0x10000, 0xad4, 0x6, 0x4, 0x4}, {0x1, 0x400, 0x7cfe247e, 0x2, 0x2, 0x1}, {0x8, 0xdf3, 0x10001, 0x3, 0x4, 0x2}, {0x6, 0x7fff, 0x1, 0x10000, 0x0, 0x80000001}, {0xffffffbe, 0x5, 0xdb8, 0x5, 0x0, 0xd71}, {0x7, 0x100, 0x10000, 0x81, 0x54, 0x9f5e}, {0x9340, 0x53c, 0x8001, 0x2, 0x6, 0x1}, {0x10000, 0x0, 0x9cd, 0x0, 0x0, 0x9}, {0x8001, 0x1, 0x4, 0x6, 0x81, 0x6}, {0x7fff, 0x81, 0x5, 0xb3f5, 0x8}, {0x2, 0x3f, 0x62, 0x3, 0x9f2a, 0x8000}, {0xfffe, 0xf540, 0x5, 0x3ff, 0x3, 0xfffffff9}, {0x0, 0x800, 0xecbf, 0x1616, 0x7fffffff, 0x3f}, {0x1000, 0x401, 0x7fffffff, 0x8000, 0x8, 0x40000}, {0x5, 0x7, 0x6, 0x1, 0x4, 0x80000001}, {0x8, 0x5, 0x1, 0x73, 0x7fff}, {0x2, 0x6, 0x6, 0x1, 0x800, 0x80000000}, {0x9d, 0x2, 0x0, 0x0, 0x3f0000, 0x7fffffff}, {0x400, 0x1, 0x2d47, 0x5, 0xffff}, {0x7, 0x401, 0x2, 0x0, 0x9, 0x4}, {0x88d, 0x9, 0xfffff801, 0xc0f0, 0x6, 0xfffeffff}, {0x6bd, 0x23, 0x7fff, 0x7, 0xfffffffa, 0x6}, {0x5, 0x1, 0x0, 0x8, 0x9, 0x6}, {0x9, 0x6, 0x4, 0x8, 0x81}, {0x1f, 0x1, 0x2, 0x34c, 0x0, 0x4a}, {0x800, 0x5, 0x1, 0x4, 0x0, 0x15c}, {0x200, 0x1, 0x4, 0x8, 0x7fff, 0xffff8000}, {0x2, 0xfffffff7, 0x6, 0x8, 0x0, 0x400}, {0x0, 0x80000001, 0x80000001, 0x10000, 0x9, 0x2}, {0x800, 0x2, 0x9, 0xb7c, 0xe66b, 0xdda}, {0x800, 0x330, 0x1000, 0x101, 0x63a, 0x401}, {0x4, 0x101, 0xffffffff, 0x8, 0x10001, 0x40d}, {0x42, 0x5, 0x1, 0x80000001, 0x4, 0x9}, {0xfffffff9, 0x0, 0x3, 0x0, 0x6, 0x5}, {0x80000000, 0x0, 0x101, 0x6, 0x9, 0x6}, {0x7, 0x7, 0x8000, 0x9, 0x1c, 0x7}, {0x9, 0x913, 0x84, 0x4, 0xaa, 0x8}, {0xfffffffc, 0x5, 0x8000, 0x1, 0x7, 0x6}, {0x4, 0x80000001, 0x3, 0xfffffffa, 0xe5b, 0x80000001}, {0xef, 0x1, 0x4, 0x5, 0x1, 0x10000}, {0x0, 0x4, 0xf7, 0xc056, 0x1ff, 0xfffffffa}, {0x7, 0xfffffffc, 0x1, 0x4, 0x1, 0x3}, {0x0, 0x7, 0x5, 0x94, 0x800, 0x1000}, {0x100, 0x7fff, 0x4, 0xfffffffe, 0x2, 0xa71}, {0x1ff, 0x7, 0x0, 0xff, 0x7, 0x7fff}, {0x400, 0x4, 0xa273, 0x101, 0x6, 0x400}, {0xc5, 0x2, 0x800, 0x9, 0x83bf, 0x8}, {0x3, 0x20, 0x1f, 0x7, 0x1, 0x4}, {0x1, 0x9, 0x6, 0x7, 0x39, 0x9}, {0xfff, 0x9, 0x8, 0x69d, 0x8, 0x12a5}, {0x5, 0x1, 0x2, 0x1f, 0x2, 0x5}, {0x80000000, 0x4, 0x1, 0x1, 0x70b052ca, 0x1}, {0x0, 0xfffffff8, 0x8, 0xd08b, 0x7, 0x2}, {0x8b2d, 0x4, 0x10000, 0x6, 0x1ff, 0x3f}, {0x1, 0xf13, 0x4, 0x2, 0x1, 0x3}, {0x401, 0x0, 0xfff, 0x400, 0x4, 0x100}, {0x200, 0x1000000, 0x7, 0xdc0, 0x80000001, 0x4}, {0xe68c, 0x8697, 0x8, 0x7fffffff, 0x2, 0x3}, {0x7ff, 0x7, 0x8, 0x3, 0xbb, 0x7}, {0x3a, 0x4183, 0x3ff, 0x101, 0xffffffff, 0xffff}, {0x9, 0x6, 0xfffffffd, 0x4ac8aa4c, 0x4, 0x80}, {0x800, 0x0, 0xbb, 0xffff, 0x453a, 0x2}, {0x7, 0x80000000, 0x3, 0xfffffffb, 0x101, 0x10000}], [{0x0, 0x1}, {0x5}, {0x2, 0x1}, {0x4}, {0x4, 0x1}, {}, {0x3}, {0x4, 0x1}, {0x3}, {0x2, 0x1}, {0x5, 0x1}, {0x5}, {}, {0x3}, {0x4, 0x1}, {0x5, 0x1}, {0x5, 0xa7378cb016b40f60}, {0x4, 0x1}, {}, {0x4}, {0x5, 0x1}, {0x5, 0x1}, {0x1}, {0x4, 0x1}, {0x5}, {0x5, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x5, 0x7e87c65dcbd24ab5}, {0x3, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x3, 0xfac2887751c643b1}, {0x2, 0x1}, {}, {0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {}, {0x3}, {0x5, 0x1}, {0x2, 0x6f08ad8a452a6190}, {0x3, 0x1}, {0x1, 0x1}, {0x5}, {0x1}, {0x5}, {0x5, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x4}, {0x5, 0x1}, {0x4}, {0x2}, {0x4}, {0x3}, {0x1, 0x1}, {0x1}, {0x0, 0x1}, {0x3}, {0x2}, {0x5}, {0x1, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x5}, {0x4, 0x1}, {0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x5}, {0x5}, {0x0, 0x1}, {0x4}, {0x1}, {0x5}, {0x3}, {0x4}, {0x5, 0x1}, {0x4}, {}, {0x4, 0x1}, {0x0, 0x1}, {0x3}, {0x4, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {}, {0x1, 0x1}, {0x1}, {0x2}, {0x1}, {0x2}, {0x1}, {0x2}, {0x2}, {0x2, 0x1}, {0x2, 0x1}, {0x2}, {0x2, 0x1}, {0x4}, {0x3, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x3}, {}, {0x0, 0x1}, {}, {0x2, 0x1}, {0x3}, {0x5, 0x1}, {0x1}, {}, {0x1, 0x1}, {0x5, 0x1}]}}, @TCA_PEDIT_PARMS_EX={0xe50, 0x4, {{{0x5, 0x8, 0x1, 0x5, 0x20}, 0x1, 0x9, [{0x1, 0xfbd, 0x7, 0x5, 0x80000000, 0x5}, {0x1f, 0x0, 0x6, 0xee, 0x0, 0x8}]}, [{0x0, 0x7, 0x8, 0x1, 0x3}, {0x1, 0x5, 0xdc, 0x1ea8, 0x1, 0x7}, {0xffffffff, 0x5, 0x1, 0xd0d6, 0x1, 0x5}, {0x4, 0x8, 0x20, 0x1, 0xfffffffc, 0x1}, {0x2, 0x8, 0x7, 0x557a, 0x1, 0x80}, {0x7, 0x3ea, 0x0, 0x4, 0x8, 0x1}, {0x3112, 0x2, 0x1, 0x401, 0x9}, {0x2, 0x101, 0x9, 0x4, 0xfffffc00, 0x7fffffff}, {0x1, 0xfff, 0x7fa, 0x3f, 0x21ad, 0x2}, {0x8000, 0x0, 0x9e, 0x6, 0x100, 0xd7c}, {0x80000000, 0x7, 0x9, 0x7, 0x4, 0x89}, {0x100, 0x2, 0x0, 0x6, 0x9c46}, {0xa2, 0x80, 0x80, 0x1, 0x39, 0x9}, {0x4f8c, 0x8, 0x8f, 0x2, 0x7ff, 0x1}, {0x80000001, 0xffffffff, 0xdb, 0xe0, 0x1, 0x81}, {0x3, 0x8, 0x4, 0x10001, 0x9a5, 0x5}, {0x1, 0x80000001, 0x1, 0x0, 0x45d, 0xfffff5b6}, {0xd8bc, 0x7, 0x7, 0x6, 0x2, 0x7ff}, {0x95b, 0x20, 0xa24c, 0x3, 0xffffffff, 0x800}, {0x9, 0x6, 0x40, 0x7fffffff, 0x77, 0xfff}, {0x7f, 0x7fff, 0x7ff, 0x3, 0x8, 0x7fffffff}, {0x8, 0x6, 0xfffffffb, 0xfffffffc, 0x8, 0x6}, {0x9, 0x1ff, 0x4, 0x101, 0x0, 0x3}, {0xffffffff, 0x4, 0x80, 0x7ff, 0xffde, 0x6}, {0x0, 0xf23, 0x401, 0xadc, 0x80, 0x7fffffff}, {0x1, 0x9, 0x3, 0x0, 0x2, 0xd7}, {0x200, 0xfa, 0x16, 0x4, 0x4, 0x1f}, {0xc30d, 0x3ff, 0x81, 0x1, 0xdc95, 0x9}, {0xffffffff, 0x7fff, 0xc354, 0x0, 0x183, 0x3fc000}, {0x81, 0x2, 0x0, 0x8, 0x100000, 0x100}, {0x2, 0x44, 0xffff, 0x4c29, 0x8, 0x8}, {0x400, 0x9, 0x6, 0x80, 0x80000000, 0x2}, {0x81, 0x4, 0x3, 0x80000001, 0x9, 0x8}, {0x55, 0x89, 0x1000, 0xfffffffa, 0xffffffff}, {0xfffffdcf, 0x8001, 0x0, 0x500000, 0x6, 0x10000}, {0x3ff, 0x401, 0x7, 0x0, 0xde6a, 0x5}, {0x0, 0x3, 0x4, 0xffffffff, 0x80000000, 0x5}, {0x8, 0x98, 0x6, 0x3, 0x101, 0x7}, {0x8, 0x400000, 0x6, 0xffff, 0x0, 0x9}, {0x8, 0x7, 0x5, 0x19, 0xc4d, 0x71388bfe}, {0x7, 0x94b, 0x48, 0x5, 0x400, 0xfff}, {0x7, 0x5, 0xff, 0x2, 0x1257, 0x4}, {0x1, 0xaf5, 0x2, 0x3ff, 0x8001, 0x5}, {0x9, 0xfff, 0x2e, 0x6, 0x7, 0x9}, {0x7d, 0xad, 0xffffffff, 0x8, 0x5, 0x7}, {0x10001, 0x7, 0x5, 0x9, 0x3, 0x3ff}, {0xc19, 0x1, 0xffff0000, 0x7, 0x40, 0xc842}, {0x0, 0x3, 0x9, 0x80000001, 0x4, 0x2}, {0x1, 0x4, 0x7ff, 0xff, 0x5, 0x8}, {0x7d0b5b5b, 0x3ff, 0x4, 0x8, 0x4, 0x1}, {0x1ff, 0x101, 0x0, 0x7, 0x3, 0x400}, {0x5, 0x6, 0x3, 0x4, 0x1, 0x2}, {0x2, 0x1ff, 0x7f, 0x7, 0x5, 0x6}, {0x80, 0x7, 0x53cf, 0x9, 0x3, 0x9}, {0x0, 0x1ff, 0x12000, 0x6, 0x1000, 0x80}, {0x1, 0x80000000, 0x4, 0x0, 0x1, 0x10001}, {0xfffff801, 0x20000, 0x6, 0x200, 0x9}, {0x8, 0xcf, 0x80, 0x8000, 0x10000, 0xffff}, {0xe519, 0xff, 0x6, 0x0, 0x80, 0x4}, {0x2, 0x8, 0x3ff, 0x100, 0xf9, 0x2000000}, {0x9, 0xfffffff8, 0x6, 0x9, 0x3, 0x2}, {0x2c40, 0x5, 0x80000000, 0x8000, 0x3, 0x7}, {0x80000000, 0x8, 0xdcb, 0x81, 0x80000000, 0x7ff}, {0x1ff, 0x80, 0x1, 0x18, 0x8, 0xffffffe1}, {0x8, 0x6, 0x3, 0x3f, 0x2, 0x10001}, {0x3, 0x0, 0x5, 0x2, 0x6}, {0x6, 0x7, 0x0, 0x5, 0x0, 0x4}, {0x1ff, 0x3, 0x6, 0x8, 0x6}, {0x7, 0x7b8, 0x4, 0x7, 0x10001, 0x9}, {0x6, 0x4, 0x3d0, 0x1ff, 0x8b, 0x5384}, {0x3, 0x5, 0x101, 0x400, 0x3, 0x1}, {0x4, 0x2, 0xd5c, 0x5, 0x6, 0x80a6}, {0x6, 0x7f, 0x6, 0x4, 0x7, 0x5}, {0x80000001, 0x4, 0x7, 0x7f, 0x800, 0x3}, {0x10001, 0x9, 0x400, 0x7, 0xfffffc03, 0x2}, {0x0, 0x2, 0x6, 0x7, 0xfffffff9, 0x4}, {0x3, 0xc3d8002, 0x2, 0x5, 0x0, 0x6}, {0x1, 0x5, 0x7, 0x7ff, 0x4, 0x7fff}, {0x9, 0x1, 0x74bd, 0x4e9e, 0x8, 0x3}, {0x7f, 0x1, 0x12, 0xe858, 0x10000, 0xb}, {0x3f, 0x1000, 0x1, 0x8, 0x7, 0x4}, {0x2, 0x3, 0xa126, 0x354dc132, 0xfffffff9, 0x76d5}, {0x3, 0x400, 0x8001, 0x5, 0xa3, 0xfffffffa}, {0x7ff, 0xfff, 0x40, 0x9, 0x8, 0x2}, {0x3f, 0x6, 0x4, 0x20, 0xf2f00000, 0x4}, {0x8, 0xfe, 0x7ff, 0x3, 0x7, 0x5191}, {0x0, 0x1, 0x80000000, 0x7ff, 0x4, 0x7}, {0x8, 0x6, 0x3, 0x31, 0x5, 0xffffffc0}, {0x7fff, 0x7fffffff, 0x8001, 0x4d, 0x3, 0x7fffffff}, {0x1f, 0x7, 0x7, 0x1000, 0x7fff, 0x5}, {0x8, 0x2, 0x7, 0xf7, 0x3, 0x5}, {0x4, 0x8001, 0x219, 0xb61, 0x4, 0x9}, {0x2, 0x0, 0x51, 0x1af, 0x4c19ff4d, 0x401}, {0x4, 0x8, 0x8, 0x10001, 0x7, 0x9}, {0x0, 0x9, 0x1f, 0x5, 0xed}, {0x9, 0x10001, 0x4, 0x5, 0x537d9038, 0x7}, {0xffffffff, 0x3, 0x7, 0x38000000, 0x2b81, 0x8}, {0x26, 0x401, 0xfffffff7, 0x10000, 0x81, 0x7fff}, {0x40000, 0x1000, 0x3e5b, 0x0, 0xce7, 0x80}, {0x60a1c6a0, 0x8001, 0x5, 0x9, 0x3, 0xd5}, {0xff, 0x5, 0x8, 0xff3, 0x200, 0x5}, {0x7, 0x40, 0x80000000, 0x8, 0x400, 0x8}, {0x7, 0x1, 0x0, 0x2, 0x30e, 0x91}, {0x9, 0x0, 0xe80b, 0x2e5, 0x3, 0x3}, {0x20, 0x5, 0xa1, 0xfffff001, 0x7, 0x800}, {0x3e3e, 0x5, 0x4, 0x0, 0x7, 0x8}, {0x4, 0x4, 0x40, 0x320, 0x2, 0x4}, {0x7, 0x5, 0x0, 0x7d, 0xb5a4}, {0x80000000, 0x7, 0x3, 0x100, 0x19a, 0x9}, {0xfff, 0x3, 0x6, 0x3, 0x5, 0x3fd3c0f2}, {0x8001, 0x9, 0x1f, 0x7, 0xa8f3, 0x1000}, {0x7, 0xfff, 0x800, 0x1, 0x7fff, 0x8}, {0x8, 0x4, 0x7f, 0x7, 0x81, 0x8}, {0x2210, 0x3, 0x200, 0x1000, 0x7, 0xfff}, {0x400, 0x0, 0x7fff, 0x9, 0x0, 0x80000001}, {0x0, 0x0, 0x4ba7, 0xffffffc1, 0x5, 0xfffffff8}, {0x7, 0xffffffff, 0x5, 0x7, 0x169d, 0x5}, {0x400, 0x4, 0x1, 0x0, 0x9, 0x80}, {0xfb, 0x1f, 0x80000000, 0x7, 0x96, 0xda0a}, {0x3, 0x4, 0x2, 0x6, 0x7b48, 0xfffffff8}, {0x1ff, 0x6, 0x9, 0xffffffff, 0x80000000, 0xd99}, {0x8001, 0x8000, 0x9, 0x3, 0xfff, 0x4}, {0x0, 0x5, 0x0, 0x200, 0x1ff}, {0x9, 0x5, 0x3, 0x4, 0x11d4, 0x2}, {0x5, 0xd970, 0x800, 0x4, 0xb072, 0x4}, {0x9, 0x521e, 0x80000000, 0x2, 0x8000, 0x7}, {0x8, 0x2, 0x5, 0x2, 0x8, 0x2}, {0x7, 0x5, 0xfff, 0xfffffffb, 0x7, 0x5a}], [{0x0, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x4}, {0x5, 0x1}, {0x0, 0x1}, {0x1}, {0x3}, {0x2}, {0x3}, {0x4, 0x1}, {0x7}, {0x4, 0x1}, {0x4}, {0x5}, {0x5}, {0x4, 0x1}, {0x1, 0x1}, {0x1}, {0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {}, {0x5, 0x1}, {0x5, 0x1}, {0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x2}, {0x4}, {0x5}, {0x1, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {}, {0x3}, {0x2}, {0x2, 0x1}, {0x1}, {0x1, 0x1}, {0x3}, {0x4, 0x1}, {0x1}, {0x3}, {}, {0x5}, {0x5, 0x1}, {0x3}, {}, {0x3, 0x1}, {0x4}, {0x4}, {0x2}, {}, {0x2, 0x1}, {0x5, 0x1}, {0xe1a60d0439a697c3, 0x1}, {}, {0x1}, {0x2, 0x1}, {0x3}, {0x4}, {0x1}, {0x4, 0x1}, {0x3}, {0x5}, {0x5}, {}, {0x4, 0x1}, {0x3}, {0x3, 0x1}, {0x5, 0x1}, {0x7}, {0x2}, {0x1}, {}, {0x1}, {0x1}, {}, {0x1, 0x1}, {0x1}, {0x4}, {0x4, 0x1}, {0x4}, {0x1}, {}, {0x7}, {0x3}, {0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {}, {0x5, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x4}, {0x5}, {}, {}, {0x2}, {0x3}, {0x5}, {0x1, 0x1}, {0x4}, {0x2, 0x1}, {0x3, 0x1}, {0x4}, {}, {0x4, 0x1}, {}, {0x5}, {0x1}, {0x5}, {0x2}, {0x5}, {0x2}, {0x1, 0x1}, {0x2, 0x1}, {0x5}, {0x4, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x4, 0x1}]}}]}, {0xf4, 0x6, "1d05899f4a7d49ed098dba26c285dce274ab393dc0f43992754fb63ea9ad0a75db6714167e2529aec6a7368bf48f334a97bdab0525b8f8e9fdf536acbee1f965d4c890940ec57202f8c16c48fda187b743f4625e72c4f37b8ada83bae651dce01c568cde65cf0403e6d9ebd4561c91c43d13143dede9d6610e8a54b1f9bfe96a20cf68dd456694578d742d0ea7a83a18c9c9b495efab0a060df14a8d2fe802e928ebfb20e296ff672ccfcb56dc86a5fd4dd9032b23ec9f9708040e370f1042ed8c56911899019abad2336188431097a62224e9d1c40808d59eb9792a331ceb0836035f285453c17287631293effe8fcd"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}]}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x7, 0x7}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x1, 0x6}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0x6}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xffff, 0x3}}]}}, @TCA_RATE={0x6, 0x5, {0xfb, 0xfd}}, @TCA_RATE={0x6, 0x5, {0x0, 0x3f}}, @filter_kind_options=@f_u32={{0x8}, {0x14, 0x2, [@TCA_U32_LINK={0x8}, @TCA_U32_FLAGS={0x8, 0xb, 0x7}]}}, @TCA_CHAIN={0x8, 0xb, 0x48c4}, @TCA_RATE={0x6, 0x5, {0x81, 0x1}}]}, 0x5ef0}, 0x1, 0x0, 0x0, 0x4000091}, 0x8020) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="52000000100005074e0000000000000b00ff0000", @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r8, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x34, 0x25, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x4}}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000001640)={@dev={0xfe, 0x80, '\x00', 0x2a}, 0xb, r8}) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) [ 266.689266] NILFS (loop1): couldn't find nilfs on the device [ 266.699193] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 266.708823] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 266.752319] NILFS (loop5): mounting unchecked fs [ 266.761867] NILFS (loop2): mounting unchecked fs [ 266.785409] NILFS (loop5): invalid segment: Inconsistency found [ 266.795338] NILFS (loop2): invalid segment: Inconsistency found 04:32:53 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b000000800020", 0x93, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 266.812282] NILFS (loop5): unable to fall back to spare super block [ 266.828843] NILFS (loop2): unable to fall back to spare super block [ 266.849178] NILFS (loop5): error -22 while searching super root [ 266.857678] NILFS (loop2): error -22 while searching super root [ 266.890909] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 04:32:53 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x6c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 266.976818] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 04:32:53 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000040)=""/23, 0x17}], 0x1, 0xd9f, 0x0) [ 267.092040] NILFS (loop1): couldn't find nilfs on the device [ 267.098475] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 267.117177] NILFS (loop2): mounting unchecked fs [ 267.122696] NILFS (loop2): invalid segment: Inconsistency found [ 267.129750] NILFS (loop2): unable to fall back to spare super block 04:32:53 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x3c9bc1) r1 = dup(r0) clock_gettime(0x7, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000002480)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002300)=[{{&(0x7f00000000c0)=@caif=@util, 0x80, &(0x7f0000000180)}, 0x8001}, {{&(0x7f00000001c0)=@xdp, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000002580)=""/206, 0xce}, 0xa646}, {{&(0x7f0000002500)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000000180)}, 0x3}, {{&(0x7f00000008c0)=@ethernet={0x0, @multicast}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000940)=""/164, 0xa4}, {&(0x7f0000000a00)=""/179, 0xb3}, {&(0x7f0000000ac0)=""/205, 0xcd}, {&(0x7f0000000bc0)=""/19, 0x13}, {&(0x7f0000000c00)=""/206, 0xce}, {&(0x7f0000000240)=""/29, 0x1d}, {&(0x7f0000000d40)=""/130, 0x82}, {&(0x7f0000000e00)=""/94, 0x5e}], 0x8}, 0x10001}, {{&(0x7f0000000280)=@xdp, 0x80, &(0x7f0000002080)=[{&(0x7f0000000f80)=""/4095, 0xfff}, {&(0x7f0000001f80)=""/19, 0x13}, {&(0x7f0000001fc0)=""/150, 0x96}], 0x3}, 0x6}, {{&(0x7f00000020c0)=@nfc, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002140)=""/22, 0x16}, {&(0x7f0000002180)=""/62, 0x3e}], 0x2, &(0x7f0000002200)=""/227, 0xe3}, 0x8}], 0x6, 0x40012040, &(0x7f00000024c0)={r2, r3+10000000}) clock_nanosleep(0x7, 0x0, &(0x7f0000000680), &(0x7f00000006c0)) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000400)={'wg2\x00', 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000000700)={0x0, 0x989680}, &(0x7f0000000740)) sendmsg$inet6(r1, &(0x7f0000000640)={&(0x7f0000000140)={0xa, 0x4e23, 0x3905cf0c, @private0}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000002680)="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", 0x1000}, {&(0x7f0000000300)="71d001f6a26a0e92327de0e4b22b1953d03db536dfe0946f8db3a8157c92159d1817926908b7922198550bb202a1f2c5db24887ef9ddfbfad9f334daaa850c4e99539b11898926a3fc974f617ab6febe5ad16ae0a689e876978dea807b5b16396de5fa4d109877197d9dd09954b25ef2c55aa25f4bbc02b63d8b5dbf538d1017dd111586ab49a7e1df1bce0b6e1aa4c432a737fa232c43246e57e1fc51a00c129fc1d2d95ed5665a635827a3c93d3f7e3bb58cb133e325d43909082b6c01", 0xbe}, {&(0x7f0000000180)="8fbfdf82495e7eecdeb1890f915fef21264d6c8dae55e9b4d7bd2e5dc06a9f493435a816102219e4cec8f83dac4d0b726ab9b6e5b5", 0x35}], 0x3, &(0x7f0000000440)=[@pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}, r4}}}, @hopopts={{0xd0, 0x29, 0x36, {0x88, 0x16, '\x00', [@pad1, @ra={0x5, 0x2, 0xc0}, @generic={0x4, 0xa8, "5afb22bf55e0a5b7212cedca17aae201f9214b35195ce587b5db79aeae49ce81027a0ab74d66360ca57f45147f2379379a630308245f46fca79c399597e211b35b1265139de07cc7a5f75300e9c67dbd9f541a0c02a307d3bca72a7048f42cc7b9153c1df575cfe152723210a669fd4e1fb127ab8a1d7ba042d1b82d85b1597c3845e1f6e4ba2b90fbc70aa7637445dfb6bd6a9e7add72527f148466c90129d1b6955a3cf43b7f7b"}]}}}, @dstopts={{0xd0, 0x29, 0x37, {0x11f, 0x16, '\x00', [@calipso={0x7, 0x58, {0x3, 0x14, 0x73, 0x8a, [0x1f, 0x8, 0x6, 0x9, 0x400, 0x3, 0x0, 0x4, 0x3f0, 0x5]}}, @generic={0x88, 0x4c, "212d43dea11d92f42e2106a496e11e4f8994092cdba3214f276485da6f260762e8ac039a0162bfed8ce263f1161576c5e3462c9680e908117116fa6c774bcdc1f148cba019bbb35d0edd430f"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x1c8}, 0x41) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 267.136738] NILFS (loop2): error -22 while searching super root 04:32:53 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b000000800020", 0x93, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 267.257401] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:53 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x300, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:32:53 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x10, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 267.327462] NILFS (loop5): mounting unchecked fs [ 267.332471] NILFS (loop5): invalid segment: Inconsistency found [ 267.344124] NILFS (loop5): unable to fall back to spare super block [ 267.350567] NILFS (loop5): error -22 while searching super root 04:32:54 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x74, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 267.470782] NILFS (loop1): couldn't find nilfs on the device [ 267.526889] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 267.632709] NILFS (loop2): mounting unchecked fs 04:32:54 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764", 0x9e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 267.755577] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 267.768966] NILFS (loop2): invalid segment: Inconsistency found [ 267.824335] NILFS (loop5): mounting unchecked fs [ 267.865665] NILFS (loop2): unable to fall back to spare super block [ 267.906714] NILFS (loop5): invalid segment: Inconsistency found [ 267.951026] NILFS (loop1): couldn't find nilfs on the device [ 267.965197] NILFS (loop2): error -22 while searching super root 04:32:54 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x900, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:32:54 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x420400) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f0000000080)=0xa0000000) dup(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) read$midi(0xffffffffffffffff, &(0x7f0000000040)=""/60, 0x3c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10010, r1, 0x173ca000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:54 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:54 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764", 0x9e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 268.009841] NILFS (loop5): unable to fall back to spare super block [ 268.034152] NILFS (loop5): error -22 while searching super root 04:32:54 executing program 0: syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='cpuset\x00') r2 = dup(r1) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x80000000}, {0xa, 0x4e20, 0x7, @private0, 0x7}, 0x20, [0x9, 0x9, 0xd1, 0x7, 0xc4d5, 0x22bb, 0x7, 0x2]}, 0x5c) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:54 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x23, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 268.185039] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 268.204532] NILFS (loop5): mounting unchecked fs [ 268.209813] NILFS (loop5): invalid segment: Inconsistency found [ 268.217569] NILFS (loop5): unable to fall back to spare super block [ 268.224668] NILFS (loop5): error -22 while searching super root 04:32:54 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x7a, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 268.269982] NILFS (loop1): couldn't find nilfs on the device [ 268.293113] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:54 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764", 0x9e, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 268.332605] NILFS (loop2): mounting unchecked fs [ 268.350578] NILFS (loop2): invalid segment: Inconsistency found [ 268.385487] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 268.392426] NILFS (loop2): unable to fall back to spare super block [ 268.405896] NILFS (loop2): error -22 while searching super root 04:32:55 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x1000000, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 268.432002] NILFS (loop5): mounting unchecked fs [ 268.448816] NILFS (loop5): invalid segment: Inconsistency found [ 268.457372] NILFS (loop5): unable to fall back to spare super block [ 268.471261] NILFS (loop5): error -22 while searching super root 04:32:55 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000040)) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getqdisc={0x38, 0x26, 0x10, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xffe0, 0x9}, {0x8}, {0x8, 0x9}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x1) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 268.488621] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 268.498684] NILFS (loop2): mounting unchecked fs [ 268.507121] NILFS (loop2): invalid segment: Inconsistency found [ 268.513385] NILFS (loop2): unable to fall back to spare super block [ 268.520572] NILFS (loop2): error -22 while searching super root [ 268.534843] NILFS (loop1): couldn't find nilfs on the device 04:32:55 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x48, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:55 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) preadv(r0, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/132, 0x84}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x3, 0x74, 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 268.563739] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 268.594050] NILFS (loop5): mounting unchecked fs [ 268.600455] NILFS (loop5): invalid segment: Inconsistency found [ 268.608365] NILFS (loop5): unable to fall back to spare super block [ 268.621100] NILFS (loop5): error -22 while searching super root [ 268.642849] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:55 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25", 0xa3, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:55 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0xfc, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 268.661023] NILFS (loop2): mounting unchecked fs [ 268.672834] NILFS (loop2): invalid segment: Inconsistency found [ 268.692589] NILFS (loop2): unable to fall back to spare super block [ 268.700678] NILFS (loop2): error -22 while searching super root 04:32:55 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x3000000, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 268.834529] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 268.846083] NILFS (loop2): mounting unchecked fs [ 268.851202] NILFS (loop1): couldn't find nilfs on the device [ 268.852217] NILFS (loop2): invalid segment: Inconsistency found [ 268.867091] NILFS (loop2): unable to fall back to spare super block [ 268.873785] NILFS (loop2): error -22 while searching super root 04:32:55 executing program 4: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r2, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, r3, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff80}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x14}]}, 0x50}, 0x1, 0x0, 0x0, 0x84}, 0x80) r4 = dup(r0) getpeername(r4, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140), r4) sendmsg$TIPC_CMD_DISABLE_BEARER(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r6, 0x20, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x20004014) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:55 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x4c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:55 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25", 0xa3, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 268.919244] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 268.930888] NILFS (loop5): mounting unchecked fs [ 268.936508] NILFS (loop5): invalid segment: Inconsistency found [ 268.942633] NILFS (loop5): unable to fall back to spare super block [ 268.949798] NILFS (loop5): error -22 while searching super root 04:32:55 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000040)=""/60, 0x27}, {&(0x7f00000000c0)=""/90, 0x5a}, {&(0x7f00000014c0)=""/4106, 0x100a}, {&(0x7f00000002c0)=""/134, 0x86}, {&(0x7f00000003c0)=""/55, 0x2c}, {&(0x7f0000000080)=""/22, 0x16}], 0x6, 0xd9b, 0x0) preadv(r2, &(0x7f0000001480)=[{&(0x7f00000013c0)=""/186, 0xba}, {&(0x7f0000000240)=""/70, 0x46}, {&(0x7f00000001c0)=""/15, 0xf}], 0x3, 0x5, 0x80000000) [ 269.082050] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 269.094766] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 269.097820] NILFS (loop2): mounting unchecked fs [ 269.133281] NILFS (loop5): mounting unchecked fs [ 269.140982] NILFS (loop1): couldn't find nilfs on the device [ 269.149799] NILFS (loop2): invalid segment: Inconsistency found [ 269.170063] NILFS (loop2): unable to fall back to spare super block [ 269.177311] NILFS (loop2): error -22 while searching super root 04:32:55 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25", 0xa3, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 269.187182] NILFS (loop5): invalid segment: Inconsistency found [ 269.206984] NILFS (loop5): unable to fall back to spare super block [ 269.214999] NILFS (loop5): error -22 while searching super root 04:32:55 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x300, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:55 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x8000000, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 269.252426] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 269.275960] NILFS (loop2): mounting unchecked fs [ 269.282935] NILFS (loop2): invalid segment: Inconsistency found [ 269.290487] NILFS (loop2): unable to fall back to spare super block [ 269.297755] NILFS (loop2): error -22 while searching super root 04:32:55 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x60, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:55 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0xffe, 0x1c3b41) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r1, &(0x7f0000000040)="121f13ea8f63c3cdc914b3d5324fa3c24807853599190e51d42a4d4ba333cd4f87b18e4dda94690efceda04d0f62867696ef3a5e9ffa08e24e120fd583540b9d71366d5ce6a5806bd1935f4cd59da62ab8fd4cdb9f372bf51a7f3a491b8d898b701c3e68b77b177d9573bb8726ccccec4b631d1b8c2ccaad96bb9006173d0ce07e94cc049b667a3947aed562288b8d5be5b9b5fb830431208ed2770d2d5a2bd048758b6bed82483c5cd2762006256f2c42e0053871940c", &(0x7f0000000100)=""/204}, 0x20) r2 = dup(r0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000003c0)) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) [ 269.383921] NILFS (loop1): couldn't find nilfs on the device 04:32:56 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84", 0xa6, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 269.468230] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 269.489874] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 269.501137] NILFS (loop5): mounting unchecked fs [ 269.515348] NILFS (loop5): invalid segment: Inconsistency found 04:32:56 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/partitions\x00', 0x0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000100)={0x4, 0x2109980e, 0x3, 0x8}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') [ 269.546156] NILFS (loop5): unable to fall back to spare super block [ 269.567392] NILFS (loop2): mounting unchecked fs [ 269.578857] NILFS (loop5): error -22 while searching super root [ 269.587310] NILFS (loop1): couldn't find nilfs on the device 04:32:56 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84", 0xa6, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:56 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x30000, 0x0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000080)=@gcm_256={{0x303}, "3b5262da490215e7", "1b86337e646003d3923c072477763281027052134a84eaea3d301437b389628b", "d0eb3195", "79148a18210b96ec"}, 0x38) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000100)=0x3, 0x4) 04:32:56 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x9000000, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 269.593638] NILFS (loop2): invalid segment: Inconsistency found [ 269.609322] NILFS (loop2): unable to fall back to spare super block [ 269.626369] NILFS (loop2): error -22 while searching super root [ 269.720304] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 269.777245] NILFS (loop5): mounting unchecked fs [ 269.790139] NILFS (loop5): invalid segment: Inconsistency found 04:32:56 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x500, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 269.831276] NILFS (loop5): unable to fall back to spare super block [ 269.840310] NILFS (loop5): error -22 while searching super root 04:32:56 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x68, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:56 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x600, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 269.884633] NILFS (loop1): couldn't find nilfs on the device 04:32:56 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x8, 0x54602) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 269.985215] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 270.006374] NILFS (loop5): mounting unchecked fs [ 270.020789] NILFS (loop5): invalid segment: Inconsistency found [ 270.027690] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:56 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84", 0xa6, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 270.120808] NILFS (loop2): mounting unchecked fs 04:32:56 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(0xffffffffffffffff) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 270.140957] NILFS (loop5): unable to fall back to spare super block [ 270.158405] NILFS (loop2): invalid segment: Inconsistency found [ 270.160521] NILFS (loop1): couldn't find nilfs on the device [ 270.176078] NILFS (loop2): unable to fall back to spare super block 04:32:56 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef", 0xa7, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 270.203163] NILFS (loop5): error -22 while searching super root 04:32:56 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x10000000, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:32:56 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) io_setup(0x6, &(0x7f0000000180)=0x0) r3 = memfd_create(&(0x7f00000001c0)=':\xef.*\x00', 0x4) io_cancel(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x17, r3, &(0x7f0000000200)="e1543b25b67e", 0x6, 0x1a, 0x0, 0x2}, &(0x7f00000002c0)) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0xfffff000) preadv(r4, &(0x7f0000000280), 0x0, 0xd9f, 0x1000) r6 = socket$unix(0x1, 0x5, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) r8 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f0000003000)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r9, 0x0) preadv(r9, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_submit(r2, 0x9, &(0x7f00000008c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f0000000040)="88b920746256c3c291d1b5f5f849570e7cf63e846f95a5c0663a4c3024d0a34c64f1e9af602a27ca39566728f62cd2496e6bcef6772be6f39d58471636e8123cf00f7e67003526f20b154d5a732fd55a1313cafbc648e817ef7d2893e12fca4032f22670499ab7cc8b24364294e04dd2c6dff5e2734258a0986cba5b7e10e7f5f782b6d7e782f46160eddeac17531eb9cae5b376a8f8bbc3", 0x98, 0xe3af156, 0x0, 0x3, r1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x0, r4, &(0x7f0000000140)="0b0c8f075c5d4660b6d31a9a86755d945d37a8aadddb5e326de2c1a91d50d0dbf79f78493dd53d990f17fd22fcc2d5c03dc563835a5d26080531c76f70c86c9dbd7ad80994f3085363549f1ef60c5cdd818c46735e32cb71dcfe76200c3100f6d8bcdeca34563cdb0f7fe392d56cba3ee2040ad9568ec1a32ac677df80cd77a759acbe7da704d9e3364a1b889232cbf230627568e2f63d279870694063c88f9a9e3a6d6725d3ce275a7a9dd750b347ab3423f67d07", 0xb5, 0x7ff, 0x0, 0x2, r1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x7fff, r1, &(0x7f0000000240)="f061e5242b5219a2c9f0e812017bf0808b027a168759ca44befddd428ecedbe0fa30450f1a50f012458775ff0a50b1895d939fc5f6adf84eb39968b26e6567a24b0b47e7e078dcc300d7ed1820b617d933c2aa06cefce5f1f8fe872d01cde26ff124c1f3ab04f9dcc030c813bee63b50cf32ad48f56a892050b69f04b9ba3156f8ae7ce5781d2e65395b50b3da03ae359184dc5f843885cb28c629d5d3ff0eca7a10f5b56a627bed1e14658c42d4e863c16d564eac51a0a1b855214afe83ddf2d1e819939bcea045c7fe555b577eb071c99c84bcf357fbb9505b798f99c499010c28f90db1f29759a459a7a33d2439", 0xef, 0x401, 0x0, 0x0, r5}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x3, 0x5, r6, &(0x7f00000003c0)="30b7b26225a22a10cdd345a6ca1d0ea95392f5bb477499ce29b870ffd5d4c1e88f173874cd68f744bef7ec8939337db16836d0ca1d282cae8d7e69a2494ce8b62f32487e15b2935c07c8027376cbcc1367d72bbe1ac4e424c6effb173e309b20", 0x60, 0xffffffffffffffc1, 0x0, 0x1, r1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x5, 0x7fff, r7, &(0x7f0000000480)="60d2d296fb7efb9e2bc8a5b3f6d0bef2b06204610a01d91bcb5566dd67202e4885f033b3f9274f4ee2ba2c98b0d27474dcdfa23470fff6c5c312", 0x3a, 0x4, 0x0, 0x2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x6, 0x8d79, 0xffffffffffffffff, &(0x7f0000000500)="3aeae833e8ad5f33e8f97c17386ac6ed71e21fcb354175cdb6c26244a5cbf957293334376389d025eaba0920dfdcf2956d768163deea4c30cefadf2e4bb358a9abc519c6a00573d1b81e91b2fbcbe3d13f5b7e5f45d2e30ce986b030966f12c4ff69bbc918c2067ae975adb286d46f1b52b2b5185f71910e8703eabded0ceffc7202da79e2b4", 0x86, 0xffff, 0x0, 0x2}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x5, 0x8d3, 0xffffffffffffffff, &(0x7f0000000600)="6ea4158f8d73f4e7e5a2eecbe7aa7558b4a18d385be35eadf00580c89c23fc57f42fa66c9c9f8f40166391df893a579927e98949668c59e05e06a19c46a4bca7a4764e4207690c92d52f89ac3073db4ca6dbdbd7c08ba9e23696a3f75a5ef90b7ad077f7060bcb3d53d17d4a14e12900a0cdb8c8a547ae0c647564904dd81d9731df8065bae43a032c2db48816bca6225e798ebb0a0725a47a8a8ca94ae1a7c1466c47ed3bd474515cef74b1510c1c8f065cc7fd49162a3de6e0e848d137662979889c5d68d098f71f01457c8fb68fec", 0xd0, 0x5}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0xff7f, r8, &(0x7f0000000740)="068fb5e48196f7feb8171cf6e4767bd18c0f5ee3e2ae", 0x16, 0x10001, 0x0, 0x4, r9}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x532e3a7c49c46396, 0x6, r0, &(0x7f00000007c0)="c8647708c0679113f692319157b377df0f56cf4b84a2a84c15bc827b16f0035fae22f3ca80876ef0cd6ffdefa96c29867775ac1f4dbcad45800e0186a33f8b7bab5bd680ec1ed6aefce3b5f8c05d3b533b47ca5ab41316a64c45efda4bb91e16ef3dbeb8e94c133e02e0094d7560f4c48e3b009288d77398eaffe1adc48467ab7a777f1111febac4a3d9a2427e", 0x8d, 0x2, 0x0, 0x3, r1}]) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 270.250231] NILFS (loop2): error -22 while searching super root [ 270.293013] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 270.402765] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 270.409798] NILFS (loop5): mounting unchecked fs [ 270.417379] NILFS (loop5): invalid segment: Inconsistency found [ 270.423707] NILFS (loop1): couldn't find nilfs on the device [ 270.425380] NILFS (loop5): unable to fall back to spare super block [ 270.436848] NILFS (loop5): error -22 while searching super root [ 270.450668] NILFS (loop2): mounting unchecked fs [ 270.458077] NILFS (loop2): invalid segment: Inconsistency found [ 270.471173] NILFS (loop2): unable to fall back to spare super block 04:32:57 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x700, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 270.500590] NILFS (loop2): error -22 while searching super root 04:32:57 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef", 0xa7, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:57 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x6c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:57 executing program 0: syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 270.645278] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 270.655379] NILFS (loop5): mounting unchecked fs [ 270.660944] NILFS (loop5): invalid segment: Inconsistency found [ 270.669074] NILFS (loop5): unable to fall back to spare super block [ 270.676950] NILFS (loop5): error -22 while searching super root [ 270.687239] NILFS (loop1): couldn't find nilfs on the device [ 270.803447] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 270.821271] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) 04:32:57 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x1000000000000, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:32:57 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c7b01) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000003c0), r1) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x3c}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(0xffffffffffffffff, 0x0, 0x0) r3 = dup(r0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cgroups\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0x4d, &(0x7f0000000080)=""/224, &(0x7f0000000180)=0xe0) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) fchdir(r5) [ 270.849335] NILFS (loop2): mounting unchecked fs [ 270.855600] NILFS (loop5): mounting unchecked fs [ 270.860598] NILFS (loop5): invalid segment: Inconsistency found [ 270.877069] NILFS (loop2): invalid segment: Inconsistency found [ 270.888574] NILFS (loop2): unable to fall back to spare super block 04:32:57 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef", 0xa7, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 270.897753] NILFS (loop5): unable to fall back to spare super block [ 270.911391] NILFS (loop2): error -22 while searching super root [ 270.932814] NILFS (loop5): error -22 while searching super root [ 270.994175] NILFS (loop1): couldn't find nilfs on the device 04:32:57 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x900, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:57 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 271.105121] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 271.124648] NILFS (loop2): mounting unchecked fs [ 271.131273] NILFS (loop2): invalid segment: Inconsistency found [ 271.150470] NILFS (loop2): unable to fall back to spare super block [ 271.162447] NILFS (loop2): error -22 while searching super root 04:32:57 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0x280480, 0x0) dup2(r0, r1) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:57 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(r0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) write$binfmt_script(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x132) openat$pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0xa00, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) syz_mount_image$f2fs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x4, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000180)="7910cbb7dd418f811e3b223d1b443967cf91964a7b4af3fcd24c1d41b23d28229322140e0befce2405ea73d801839f28ae8b68727e40f53eeab185d4a096d6d670b90c0534eecce8765e37e31911f62bb2b2d1d78f1c9ccb116f53b6551d1a20b6170a514c83340c142f10b9e603612918e726d2ee79a8c51d6ce1de03c770116880c6c094a772207a36", 0x8a, 0xfffffffffffffff7}, {&(0x7f0000000240)="ba0e771e271fc07c9b6f22082424cfb8b52b64a2561aaa7051801c4240fa7717f18a5d58577571c57359ad72dc8c1af3bdc85ecbe8c7c26f1a066c507be23c60455a8184e367483ded8a84d559c93bd21753e3451780f01d1b179ebd1c67", 0x5e, 0x1ff}, {&(0x7f00000002c0)="0e087585ad95ac44a108507d9e946b10059a20e30d15ba0d2eb05f91bce2e1ae9d6e77c40a32f53fc3a57ec415b7e5ebf604b446a7a3c6520ce5bb98c6fbd65d913610f17f63141683f0027bc416ebb604fcede1d633dfc09b9e475e6fc0f8ecd9ae48429a19a7f734a514ced11b423bdbc8eb97c855df31d40301bc2cc4a1194ea6f94129701d62603a986f10e5294c60fcd3c36f19699e202ad10513ff28feec8162475f0b29f5d23c3a5924ba027b6dce94", 0xb3, 0x26d}, {&(0x7f00000003c0)="fe9adfec567f5ce21039bd46cf09990e36cc71b3c817ce8b81f4da323152d871f9ef0a3e413f4695bacd74f01fbc8b9fe1fd12d76c93ae505c00648054c93b0f65ee98a6c349db1b8eb258d970459317818dda4cc45fdffaddf4a5c995a9af1cf7e0097db5793fbb738b7c79ba2883e016b92a80b9cf3e4eca28e015f905badd13bf929adcd7ebed0b937a00ad6656cfbf096d8d028bef98a979c14e7dff0e4afa8f2d655789243e60acf08b527c88eef1de340f17c98d7b01e8398d7f215ec1cdee8f581c7a28bfeae80245e3", 0xcd, 0x2}], 0x8000, &(0x7f0000000540)={[{@noquota}, {@whint_mode_fs}, {@noflush_merge}, {@noinline_data}, {@four_active_logs}, {@resgid={'resgid', 0x3d, 0xee00}}], [{@audit}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@dont_appraise}, {@euid_eq={'euid', 0x3d, r3}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}]}) syz_open_dev$cec(&(0x7f0000000640), 0x0, 0x2) r4 = syz_open_dev$loop(&(0x7f0000000680), 0x0, 0x18840) r5 = dup(r4) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r7, 0x40044104, &(0x7f0000000040)=0xffff) 04:32:57 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x74, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 271.358129] NILFS (loop1): couldn't find nilfs on the device [ 271.419387] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 271.435931] NILFS (loop5): mounting unchecked fs [ 271.455061] NILFS (loop5): invalid segment: Inconsistency found 04:32:58 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 271.484938] NILFS (loop5): unable to fall back to spare super block [ 271.491386] NILFS (loop5): error -22 while searching super root 04:32:58 executing program 4: r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) [ 271.673755] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 271.685957] NILFS (loop2): mounting unchecked fs [ 271.696728] NILFS (loop2): invalid segment: Inconsistency found [ 271.708797] NILFS (loop2): unable to fall back to spare super block [ 271.718167] NILFS (loop2): error -22 while searching super root 04:32:58 executing program 4: epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, 0x60000, &(0x7f00000000c0)={[0x5]}, 0x8) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 271.753330] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 271.755792] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 271.766990] NILFS (loop1): couldn't find nilfs on the device [ 271.780938] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 271.791395] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:32:58 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 271.894741] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 271.909219] NILFS (loop5): mounting unchecked fs [ 271.929789] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 271.938436] NILFS (loop2): mounting unchecked fs 04:32:58 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x100000000000000, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 271.946633] NILFS (loop5): invalid segment: Inconsistency found [ 271.952717] NILFS (loop5): unable to fall back to spare super block [ 271.973524] NILFS (loop2): invalid segment: Inconsistency found [ 271.980604] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 271.988303] NILFS (loop2): unable to fall back to spare super block 04:32:58 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x7a, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 271.997512] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 272.005896] NILFS (loop2): error -22 while searching super root [ 272.008389] NILFS (loop1): couldn't find nilfs on the device [ 272.018127] NILFS (loop5): error -22 while searching super root [ 272.026847] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 272.034365] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock 04:32:58 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='1', 0x5f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:58 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x2000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:58 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$midi(r2, &(0x7f0000000040)=""/167, 0xa7) 04:32:58 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, 0x0) [ 272.307292] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 272.318274] NILFS (loop2): mounting unchecked fs [ 272.325825] NILFS (loop2): invalid segment: Inconsistency found [ 272.331981] NILFS (loop2): unable to fall back to spare super block [ 272.338897] NILFS (loop2): error -22 while searching super root 04:32:58 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, 0x0) 04:32:59 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f00000001c0), 0x8200, 0x0) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f00000003c0)={{r0}, "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"}) r2 = dup(r0) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000080)={'raw\x00', 0x21880}, &(0x7f0000000100)=0x54) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x88, 0x0, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x94}, 0x80) [ 272.508503] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 272.508629] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 272.518382] NILFS (loop2): mounting unchecked fs [ 272.540572] NILFS (loop5): mounting unchecked fs [ 272.543786] NILFS (loop2): invalid segment: Inconsistency found [ 272.547156] NILFS (loop5): invalid segment: Inconsistency found 04:32:59 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x300000000000000, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 272.552276] NILFS (loop2): unable to fall back to spare super block [ 272.559726] NILFS (loop5): unable to fall back to spare super block [ 272.596917] NILFS (loop5): error -22 while searching super root 04:32:59 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, 0x0) [ 272.601332] NILFS (loop2): error -22 while searching super root 04:32:59 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$SIOCX25GCALLUSERDATA(0xffffffffffffffff, 0x89e4, &(0x7f0000000040)={0x51, "874b669f7a2476e9effb26664a458c206f38d0487b284e19ff1854c31bf9c4dd04e8ac2e5ab03886dae2a336925628dcc802be93af12ca4aa2cc5160d397913b445ed194877af8a9cadea25ae1771f57c42f87521b250c56c260ce85d2eb1db90ac000f808a1278ce15039e1b294539d8cafde2b868793c1f428809806ff8b96"}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) acct(&(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:32:59 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0xfc, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:59 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000040)='0', 0x1) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0xfb, 0xeb, 0x2, 0x9, "25eaa2ecd6b0bf11e9df9c2e63448262", "0d41ef1ccb2d73921f437ca14a24e54bbc24e39419ad5174a62b876eb8a58a93036d0544190656e855dd19eafa34edb920f47a23ee3f6c9ea0386f5cd8c377060ddf967fe29257f7b1e533a5844d249bead1b5be7574e2dc200c844d1c3a077d03ced90e857bf28a3e2498999b47a87a8b5d2edf611ec8a66e04f998dd96cb0c1b359b892fbbf9f391d331f280b375f0a1df54c34fd025fe0b86f920755336f0456718288bef1cd5b11fd780a1a2a9918ba1e5cb57e170b7a9c0cba1f6dc42511607af89811f434af8d03f627b84f067d690c198c312"}, 0xeb, 0x3) openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) [ 272.808996] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 272.827177] NILFS (loop5): mounting unchecked fs [ 272.839927] NILFS (loop5): invalid segment: Inconsistency found [ 272.846747] NILFS (loop5): unable to fall back to spare super block [ 272.853608] NILFS (loop5): error -22 while searching super root 04:32:59 executing program 1: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r2, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, r3, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff80}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x14}]}, 0x50}, 0x1, 0x0, 0x0, 0x84}, 0x80) r4 = dup(r0) getpeername(r4, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140), r4) sendmsg$TIPC_CMD_DISABLE_BEARER(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r6, 0x20, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x20004014) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) 04:32:59 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x2300, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:32:59 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x800000000000000, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 273.026119] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 273.041657] NILFS (loop2): mounting unchecked fs [ 273.048299] NILFS (loop2): invalid segment: Inconsistency found [ 273.055827] NILFS (loop2): unable to fall back to spare super block [ 273.062336] NILFS (loop2): error -22 while searching super root [ 273.203344] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 273.229985] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 273.248416] NILFS (loop5): mounting unchecked fs 04:32:59 executing program 1: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r2, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, r3, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff80}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x14}]}, 0x50}, 0x1, 0x0, 0x0, 0x84}, 0x80) r4 = dup(r0) getpeername(r4, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140), r4) sendmsg$TIPC_CMD_DISABLE_BEARER(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r6, 0x20, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x20004014) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) [ 273.255282] NILFS (loop5): invalid segment: Inconsistency found [ 273.261481] NILFS (loop5): unable to fall back to spare super block [ 273.269240] NILFS (loop5): error -22 while searching super root [ 273.278065] NILFS (loop2): mounting unchecked fs [ 273.285867] NILFS (loop2): invalid segment: Inconsistency found 04:32:59 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000080)={'raw\x00', 0x21880}, &(0x7f0000000100)=0x54) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005074e00"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r7, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x34, 0x25, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_getneigh={0x50, 0x1e, 0x400, 0x70bd2c, 0x25dfdbff, {0x7, 0x0, 0x0, r7, 0x3220, 0x4000}, [@IFLA_PROTO_DOWN={0x5, 0x27, 0x9}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x3}, @IFLA_LINKMODE={0x5, 0x11, 0x8}, @IFLA_OPERSTATE={0x5, 0x10, 0x4}, @IFLA_LINKMODE={0x5, 0x11, 0x80}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x4008890) [ 273.302378] NILFS (loop2): unable to fall back to spare super block 04:32:59 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000040)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f0000000240)={{r4, 0x40, 0x6, 0xfffffffffffffff9, 0x770, 0x98, 0x9, 0x6, 0x800, 0x6, 0xe65e, 0x800000, 0x7, 0x6, 0x464}, 0x8, [0x0]}) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 273.333495] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 273.347349] NILFS (loop2): error -22 while searching super root [ 273.352116] NILFS (loop5): mounting unchecked fs [ 273.365203] NILFS (loop5): invalid segment: Inconsistency found [ 273.375601] NILFS (loop5): unable to fall back to spare super block 04:33:00 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x300, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 273.382155] NILFS (loop5): error -22 while searching super root [ 273.400634] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 04:33:00 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x3f00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:00 executing program 1: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r2, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, r3, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff80}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x14}]}, 0x50}, 0x1, 0x0, 0x0, 0x84}, 0x80) r4 = dup(r0) getpeername(r4, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140), r4) sendmsg$TIPC_CMD_DISABLE_BEARER(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r6, 0x20, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x20004014) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) [ 273.456294] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. 04:33:00 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x900000000000000, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 273.536684] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 273.574092] NILFS (loop5): mounting unchecked fs 04:33:00 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a03) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket$unix(0x1, 0x5, 0x0) pread64(r2, &(0x7f0000000080)=""/150, 0x96, 0x8) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000040)) [ 273.586941] NILFS (loop5): invalid segment: Inconsistency found [ 273.595182] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 273.606402] NILFS (loop2): mounting unchecked fs [ 273.611401] NILFS (loop5): unable to fall back to spare super block [ 273.620811] NILFS (loop2): invalid segment: Inconsistency found [ 273.627286] NILFS (loop5): error -22 while searching super root [ 273.639488] NILFS (loop2): unable to fall back to spare super block [ 273.646337] NILFS (loop2): error -22 while searching super root 04:33:00 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x500, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:00 executing program 0: r0 = dup(0xffffffffffffffff) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r1, r2, 0x80000) r3 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000080)={'raw\x00', 0x21880}, &(0x7f0000000100)=0x54) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x4, @ipv4={'\x00', '\xff\xff', @local}, 0x5a9}, 0x1c) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) write$apparmor_current(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="6368616e6765686174203078303030302e30303030303030303030315e27002f6465762f736e642f6d69646943234423002f6465762f6d696469432344230000235e00232a007d003000000000d3387e3c2da96987db8dd92566adc9bab99a94b0add57d0c5ac5cfd84c88a688085523cf0cb24591eab815b130708f213d776bd45646cace3b75d00a3054a8bf38f9f5fb85b25977b732d6a3213b360a718aaeb71b4029399cde48527fb91c6236adee87449d503996bea204bd7a183e84"], 0x4d) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 273.703590] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 273.725791] NILFS (loop5): mounting unchecked fs 04:33:00 executing program 1: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r2, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, r3, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff80}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x14}]}, 0x50}, 0x1, 0x0, 0x0, 0x84}, 0x80) r4 = dup(r0) getpeername(r4, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140), r4) sendmsg$TIPC_CMD_DISABLE_BEARER(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r6, 0x20, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x20004014) [ 273.779970] NILFS (loop5): invalid segment: Inconsistency found 04:33:00 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000040)=""/92, 0x5c}, {&(0x7f00000000c0)=""/98, 0x62}, {&(0x7f0000000140)=""/33, 0x21}], 0x3, 0x0, 0x3) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 273.840755] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 273.865209] NILFS (loop5): unable to fall back to spare super block [ 273.869917] NILFS (loop2): mounting unchecked fs [ 273.884241] NILFS (loop2): invalid segment: Inconsistency found [ 273.892284] NILFS (loop2): unable to fall back to spare super block [ 273.899900] NILFS (loop2): error -22 while searching super root [ 273.907751] NILFS (loop5): error -22 while searching super root 04:33:00 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x4000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:00 executing program 4: r0 = dup(0xffffffffffffffff) write$P9_RWRITE(r0, &(0x7f0000000040)={0xb, 0x77, 0x2, 0x9}, 0xb) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3a) write$6lowpan_enable(r0, &(0x7f0000000000)='0', 0xfffffd2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$P9_RLERRORu(r1, &(0x7f0000000080)={0xd, 0x7, 0x1, {{}, 0x4}}, 0xd) [ 273.956247] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 273.973541] NILFS (loop2): mounting unchecked fs [ 273.979418] NILFS (loop2): invalid segment: Inconsistency found [ 273.986281] NILFS (loop2): unable to fall back to spare super block [ 273.993317] NILFS (loop2): error -22 while searching super root 04:33:00 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x600, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:00 executing program 1: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r2, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, r3, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff80}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x14}]}, 0x50}, 0x1, 0x0, 0x0, 0x84}, 0x80) r4 = dup(r0) getpeername(r4, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) syz_genetlink_get_family_id$tipc(&(0x7f0000000140), r4) 04:33:00 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0x1) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000080)=0x25b) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x5) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000100)=""/49, &(0x7f0000000140)=0x31) 04:33:00 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x1000000000000000, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 274.129033] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 274.142906] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 274.174594] NILFS (loop5): mounting unchecked fs [ 274.176343] NILFS (loop2): mounting unchecked fs [ 274.186715] NILFS (loop2): invalid segment: Inconsistency found [ 274.217063] NILFS (loop2): unable to fall back to spare super block [ 274.217184] NILFS (loop5): invalid segment: Inconsistency found [ 274.225003] NILFS (loop2): error -22 while searching super root [ 274.252394] NILFS (loop5): unable to fall back to spare super block [ 274.260394] NILFS (loop5): error -22 while searching super root [ 274.338603] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 274.341821] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 274.359781] NILFS (loop2): mounting unchecked fs 04:33:00 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x2, 0x3, &(0x7f00000002c0)=[{&(0x7f00000000c0)="979c24d5851d11e82540f09974b2983a959431ac0c784acbc07f9b96a3e80560c3634cb0828176a26981d860", 0x2c, 0x4}, {&(0x7f0000000100)="dda2f2292ae0cefc29620d7540532f32a1150724721ab42c7f712d1596f8667fa2b927c159fa6eb664c804cfb2d6eca1a4dcb22d17a9572d8758f44d2e9af90849a8f831b44f8727b9c7ccef429b37edd4b84f7408034383613fdf1f7f0bb43a9085405a6fa00b1dc6ea952a46ebf19114b5850449cacc21f950e1edf97e24bbe573b64161d5b75001e7a759a62735505c7203b687e5325516702ee56e79d2e993d818f29bf1e9b8a0583fb4f44ddfa3de85a588acfce9dc269ae6a1e4d26b8008e96aae763416c0f31517752b5dbcbb5b973a6c55422f1704928823052bea2ba3b82fa3a25ec231a843", 0xea}, {&(0x7f0000000200)="9f86295931d6b23f04722620d267a794a8db78d382b20a33e98a8adf01d311434e29429b1d8dd0f40ffb32744a5022546b76e206ea94f80cecba728b4ba9e8cb26eaf8096f68b0a318f383c5caad618e6c956f83a290ebdc02624ab5738d8fa819b87af03821aeee9e45f6a9e56723e60ed86a85b47631c2456a61946a2390f36385b8e0c562b8c5d2e14a61b2b8c3f226c6f190a46af729b246f727c25c1fb5cdfe90bfac66785a10376161ba186fa5fe515d73e6f145c9dfcab02837862a", 0xbf, 0x9}], 0xc0820, &(0x7f00000003c0)={[{'['}, {'%+'}, {}, {'/dev/snd/midiC#D#\x00'}], [{@uid_lt={'uid<', 0xffffffffffffffff}}, {@measure}, {@uid_lt={'uid<', 0xee01}}, {@pcr={'pcr', 0x3d, 0x2}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x65, 0x66, 0x0, 0x37, 0x64, 0x30, 0x62], 0x2d, [0x35, 0x33, 0x37, 0x5b], 0x2d, [0x4, 0x31, 0x63, 0x34], 0x2d, [0x36, 0x30, 0x34, 0x62], 0x2d, [0x64, 0x30, 0x62, 0x38, 0x35, 0x66, 0x32, 0x30]}}}, {@smackfstransmute={'smackfstransmute', 0x3d, '0'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}]}) execveat(r3, &(0x7f0000000340)='./file0\x00', &(0x7f00000006c0)=[&(0x7f00000004c0)='0', &(0x7f0000000500)='/dev/snd/midiC#D#\x00', &(0x7f0000000540)='%\xe9-\v\x00', &(0x7f0000000580)=',&\x00', &(0x7f00000005c0)='\xb5:@}#%,\x00', &(0x7f0000000600)='/dev/snd/midiC#D#\x00', &(0x7f0000000640)='[&\xa8\x00', &(0x7f0000000680)='\'-+\'^&]\xa2)@*\x00'], &(0x7f0000000840)=[&(0x7f0000000700)='!.)-{\x00', &(0x7f0000000740)='/dev/snd/midiC#D#\x00', &(0x7f0000000780)='^(.\\.\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='/dev/snd/midiC#D#\x00'], 0x1000) [ 274.399721] NILFS (loop5): mounting unchecked fs [ 274.409702] NILFS (loop2): invalid segment: Inconsistency found [ 274.421822] NILFS (loop5): invalid segment: Inconsistency found [ 274.430215] NILFS (loop2): unable to fall back to spare super block 04:33:01 executing program 1: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r2, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, r3, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff80}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x14}]}, 0x50}, 0x1, 0x0, 0x0, 0x84}, 0x80) r4 = dup(r0) getpeername(r4, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) [ 274.454004] NILFS (loop5): unable to fall back to spare super block [ 274.487661] NILFS (loop2): error -22 while searching super root [ 274.497533] NILFS (loop5): error -22 while searching super root 04:33:01 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x700, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:01 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x4800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:01 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x8000000000000000, 0x0, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:33:01 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) dup(r0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000000400)={{}, r7, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r8]}, @devid}) r9 = syz_open_dev$vcsn(&(0x7f0000000080), 0x12, 0x101000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r9, 0x84009422, &(0x7f0000002040)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058700)={0x200, [{}, {}, {r4}, {}, {0x0, r6}, {r4}, {}, {0x0, r6}, {r4}, {}, {r5}, {}, {}, {r5, r6}, {0x0, r6}, {}, {r4, r6}, {}, {r5}, {r4, r6}, {r5}, {r5, r6}, {r4}, {0x0, r6}, {r4, r6}, {r4}, {}, {r4}, {}, {r5}, {r4}, {0x0, r6}, {r5}, {0x0, r6}, {0x0, r6}, {}, {r4}, {}, {r5, r6}, {r5}, {0x0, r6}, {}, {r4}, {}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r4, r6}, {r4}, {0x0, r6}, {}, {}, {}, {r5, r6}, {r4}, {r4}, {r5}, {r5, r6}, {}, {r4, r6}, {}, {r5}, {}, {}, {0x0, r6}, {}, {r5, r6}, {}, {}, {}, {}, {r4, r6}, {r5, r6}, {r5}, {r4}, {r4}, {r4}, {r5}, {}, {r4, r6}, {r5, r6}, {}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r4}, {}, {0x0, r6}, {0x0, r6}, {r4, r6}, {r5}, {0x0, r6}, {}, {r5, r6}, {r5, r6}, {r5, r6}, {r4}, {0x0, r6}, {r4, r6}, {r4, r6}, {}, {r4}, {}, {0x0, r6}, {0x0, r6}, {r4, r6}, {}, {}, {r4, r6}, {}, {r5}, {0x0, r6}, {}, {0x0, r6}, {r5, r6}, {}, {0x0, r6}, {}, {r4}, {0x0, r6}, {}, {r5, r6}, {0x0, r6}, {}, {}, {r4, r6}, {r5}, {}, {}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {r5, r6}, {r4}, {}, {}, {r4}, {0x0, r6}, {}, {r4}, {}, {}, {r4, r6}, {}, {0x0, r6}, {}, {}, {r4, r6}, {r4}, {}, {r5}, {r5, r6}, {r4}, {0x0, r6}, {}, {0x0, r6}, {r5}, {}, {}, {r5, r6}, {r4, r6}, {r4, r6}, {r5}, {}, {r4, r6}, {r4}, {}, {}, {}, {}, {0x0, r6}, {r4}, {0x0, r6}, {}, {r5}, {r5, r6}, {r5, r6}, {}, {r4}, {0x0, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5}, {}, {}, {r5}, {r4, r6}, {0x0, r6}, {r5}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5}, {}, {}, {}, {}, {r4, r6}, {r4}, {r5}, {0x0, r6}, {r4, r6}, {r5}, {}, {}, {}, {}, {r4, r6}, {0x0, r6}, {}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {}, {r5}, {r5}, {0x0, r6}, {r5}, {r5}, {r4}, {r5}, {}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r4}, {}, {}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {}, {}, {r4}, {r4}, {0x0, r6}, {r5, r6}], 0x3f, "66f0bf7079ba57"}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r11, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r10, @ANYRES32=r8, @ANYRESOCT, @ANYRES32=r6, @ANYRES32, @ANYRES64, @ANYRESHEX=r2], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f00000003c0)={r10, 0x55, 0x1, [0x3ff, 0x8, 0x1, 0x4, 0x10000], [0x1, 0x200, 0x6, 0x1, 0x3ff, 0xcba6, 0x2, 0x7, 0x9, 0x1, 0x3f, 0x1f, 0x4, 0x2c4b32e8, 0x1f, 0x38c7, 0x5, 0x0, 0x0, 0x5, 0x9, 0x0, 0x40, 0x1, 0x8001, 0x0, 0x65, 0x1, 0xffffffffffffffff, 0x12aa, 0xf7, 0x4, 0x3f, 0x6, 0x6, 0x3, 0x4, 0x3f, 0x80000000, 0x8, 0x1, 0x5, 0x1f, 0x1f, 0x2, 0x8, 0xca, 0xb6f6, 0x8, 0x8, 0x9, 0x6, 0x1, 0x1, 0x2, 0x7, 0x9, 0x1ff, 0x81, 0x6, 0x5, 0xe, 0x3, 0x1f, 0x5, 0x0, 0x37f, 0x1, 0xffffffffffffff93, 0x484a980f, 0x8000, 0x2fe, 0x45c, 0xba40, 0x6, 0x0, 0x7d07, 0x8000, 0x9, 0x3ea2, 0x100000001, 0x1, 0x4, 0x80000001, 0x8001, 0x8, 0x20, 0xfffffffffffffff9, 0x9, 0x153, 0x200, 0x6, 0x80, 0xf7d, 0x0, 0x10001, 0x1, 0x9, 0x1, 0x81, 0x9, 0x1, 0x80, 0x6, 0xfff, 0x3, 0xffffffffffffff81, 0x4, 0x100000001, 0x9, 0x8, 0x1, 0x9, 0xfc8, 0x1000, 0x4, 0x3f, 0x10000, 0x8, 0x5, 0x3]}) [ 274.695701] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 274.714902] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 274.726695] NILFS (loop5): mounting unchecked fs [ 274.734985] NILFS (loop2): mounting unchecked fs 04:33:01 executing program 1: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r2, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, r3, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff80}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x14}]}, 0x50}, 0x1, 0x0, 0x0, 0x84}, 0x80) dup(r0) [ 274.744464] NILFS (loop2): invalid segment: Inconsistency found [ 274.750009] NILFS (loop5): invalid segment: Inconsistency found [ 274.754126] NILFS (loop2): unable to fall back to spare super block [ 274.768301] NILFS (loop5): unable to fall back to spare super block [ 274.775582] NILFS (loop2): error -22 while searching super root [ 274.782071] NILFS (loop5): error -22 while searching super root [ 274.837996] device lo entered promiscuous mode [ 274.869919] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 274.885202] NILFS (loop2): mounting unchecked fs [ 274.890376] NILFS (loop2): invalid segment: Inconsistency found [ 274.905430] NILFS (loop2): unable to fall back to spare super block [ 274.912083] NILFS (loop2): error -22 while searching super root 04:33:01 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x3, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 274.954139] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 274.977768] NILFS (loop5): mounting unchecked fs [ 274.984317] NILFS (loop5): invalid segment: Inconsistency found [ 274.990454] NILFS (loop5): unable to fall back to spare super block [ 274.997098] NILFS (loop5): error -22 while searching super root 04:33:01 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.log\x00', 0x400000, 0x110) getsockname$tipc(r2, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:33:01 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x900, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:01 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x4c00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 275.369100] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 275.381801] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 275.409185] NILFS (loop2): mounting unchecked fs [ 275.416151] NILFS (loop2): invalid segment: Inconsistency found [ 275.422748] NILFS (loop2): unable to fall back to spare super block [ 275.429403] NILFS (loop2): error -22 while searching super root [ 275.437835] NILFS (loop5): mounting unchecked fs [ 275.443059] NILFS (loop5): invalid segment: Inconsistency found [ 275.449378] NILFS (loop5): unable to fall back to spare super block [ 275.456087] NILFS (loop5): error -22 while searching super root 04:33:02 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) mmap(&(0x7f0000586000/0x2000)=nil, 0x2000, 0x1000003, 0x50, r3, 0x8b51d000) [ 275.527876] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 275.541211] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 275.576659] NILFS (loop2): mounting unchecked fs [ 275.610960] NILFS (loop5): mounting unchecked fs [ 275.670720] NILFS (loop2): invalid segment: Inconsistency found [ 275.699060] NILFS (loop5): invalid segment: Inconsistency found [ 275.736061] NILFS (loop2): unable to fall back to spare super block [ 275.746637] NILFS (loop5): unable to fall back to spare super block [ 275.771549] NILFS (loop2): error -22 while searching super root [ 275.781202] NILFS (loop5): error -22 while searching super root 04:33:02 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x2000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 275.881556] Y­4`Ò˜: renamed from lo 04:33:02 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x8a8, 0x0, 0x1f00000000000}]}) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 04:33:02 executing program 1: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r2, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, r3, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff80}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x14}]}, 0x50}, 0x1, 0x0, 0x0, 0x84}, 0x80) dup(r0) 04:33:02 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x6000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:02 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x8, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:33:02 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x61a101, 0x102) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x3c1000, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x9, 0xc4, 0x6, 0x50, 0x0, 0x6, 0x3000, 0x9, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0xffff, 0x1000}, 0x11400, 0x400, 0xff, 0x7, 0x6, 0x81, 0x8, 0x0, 0x100, 0x0, 0x6c5}, r1, 0xe, r3, 0x6) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$FS_IOC_SETVERSION(r4, 0x40087602, &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:33:02 executing program 1: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r1, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x50, r2, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffff80}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x14}]}, 0x50}, 0x1, 0x0, 0x0, 0x84}, 0x80) [ 276.075346] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 276.096793] NILFS (loop2): mounting unchecked fs [ 276.114847] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 276.125917] NILFS (loop2): invalid segment: Inconsistency found [ 276.133535] NILFS (loop2): unable to fall back to spare super block [ 276.140936] NILFS (loop5): mounting unchecked fs [ 276.148144] NILFS (loop2): error -22 while searching super root [ 276.161147] NILFS (loop5): invalid segment: Inconsistency found [ 276.171414] NILFS (loop5): unable to fall back to spare super block [ 276.178903] NILFS (loop5): error -22 while searching super root 04:33:02 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, 0x0, &(0x7f0000000180)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r4, 0x0, 0xfff7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={r4, 0x3}, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={r4}, 0x8) [ 276.250270] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 276.259412] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 276.300664] NILFS (loop2): mounting unchecked fs [ 276.303077] NILFS (loop5): mounting unchecked fs [ 276.307942] NILFS (loop2): invalid segment: Inconsistency found [ 276.318477] NILFS (loop5): invalid segment: Inconsistency found [ 276.325683] NILFS (loop2): unable to fall back to spare super block [ 276.332204] NILFS (loop5): unable to fall back to spare super block [ 276.340103] NILFS (loop2): error -22 while searching super root [ 276.347683] NILFS (loop5): error -22 while searching super root 04:33:02 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x2300, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:03 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x6088, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:03 executing program 1: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r1, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0), 0xffffffffffffffff) [ 276.550544] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 276.568694] NILFS (loop2): mounting unchecked fs [ 276.574183] NILFS (loop2): invalid segment: Inconsistency found [ 276.580550] NILFS (loop2): unable to fall back to spare super block [ 276.592717] NILFS (loop2): error -22 while searching super root 04:33:03 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = dup(r0) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 276.605219] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 276.616179] NILFS (loop5): mounting unchecked fs [ 276.622224] NILFS (loop5): invalid segment: Inconsistency found [ 276.629214] NILFS (loop5): unable to fall back to spare super block [ 276.637731] NILFS (loop5): error -22 while searching super root 04:33:03 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x9, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:33:03 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x6800, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 276.663450] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 276.681631] NILFS (loop2): mounting unchecked fs [ 276.711439] NILFS (loop2): invalid segment: Inconsistency found [ 276.721282] NILFS (loop2): unable to fall back to spare super block [ 276.737615] NILFS (loop2): error -22 while searching super root 04:33:03 executing program 1: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r1, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 04:33:03 executing program 4: setns(0xffffffffffffffff, 0x10000000) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 04:33:03 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x3434, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 276.761439] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 276.783516] NILFS (loop5): mounting unchecked fs [ 276.789373] NILFS (loop5): invalid segment: Inconsistency found [ 276.796305] NILFS (loop5): unable to fall back to spare super block [ 276.804124] NILFS (loop5): error -22 while searching super root 04:33:03 executing program 1: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, 0x0, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) [ 276.907114] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 276.918756] NILFS (loop5): mounting unchecked fs [ 276.925583] NILFS (loop5): invalid segment: Inconsistency found [ 276.931757] NILFS (loop5): unable to fall back to spare super block [ 276.938910] NILFS (loop5): error -22 while searching super root 04:33:03 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x6c00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:03 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000080)={'raw\x00', 0x21880}, &(0x7f0000000100)=0x54) sendmsg$NFT_MSG_GETTABLE(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="58000000010a050000000000000000000100000208000240000001000900010073797a31000000000900010073797830000000000900010073797a31000000000c00044000e9f49af0c4000000000000040c0004400000000000000004"], 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c805) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 277.047746] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 277.064057] NILFS (loop2): mounting unchecked fs [ 277.069100] NILFS (loop2): invalid segment: Inconsistency found [ 277.085533] NILFS (loop2): unable to fall back to spare super block [ 277.092152] NILFS (loop2): error -22 while searching super root [ 277.150603] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 277.163758] NILFS (loop5): mounting unchecked fs [ 277.170063] NILFS (loop5): invalid segment: Inconsistency found [ 277.180087] NILFS (loop5): unable to fall back to spare super block [ 277.183041] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) 04:33:03 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f00000000c0)='0', 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040), 0x2800, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x400, 0x10001, 0x0, 0x3}) [ 277.192914] NILFS (loop5): error -22 while searching super root [ 277.206730] NILFS (loop2): mounting unchecked fs [ 277.214944] NILFS (loop2): invalid segment: Inconsistency found [ 277.222023] NILFS (loop2): unable to fall back to spare super block [ 277.229173] NILFS (loop2): error -22 while searching super root 04:33:03 executing program 1: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, 0x0, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 04:33:03 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x3f00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 277.251671] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 277.262893] NILFS (loop5): mounting unchecked fs [ 277.268327] NILFS (loop5): invalid segment: Inconsistency found [ 277.277453] NILFS (loop5): unable to fall back to spare super block [ 277.290048] NILFS (loop5): error -22 while searching super root 04:33:03 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x10, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:33:03 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x7400, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 277.460187] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 277.475676] NILFS (loop5): mounting unchecked fs [ 277.483927] NILFS (loop5): invalid segment: Inconsistency found [ 277.490087] NILFS (loop5): unable to fall back to spare super block [ 277.497739] NILFS (loop5): error -22 while searching super root [ 277.520762] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 277.530471] NILFS (loop2): mounting unchecked fs [ 277.538043] NILFS (loop2): invalid segment: Inconsistency found [ 277.545437] NILFS (loop2): unable to fall back to spare super block [ 277.555184] NILFS (loop2): error -22 while searching super root [ 277.563686] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 277.584283] NILFS (loop5): mounting unchecked fs [ 277.589205] NILFS (loop5): invalid segment: Inconsistency found [ 277.596612] NILFS (loop5): unable to fall back to spare super block [ 277.603119] NILFS (loop5): error -22 while searching super root 04:33:04 executing program 1: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, 0x0, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 04:33:04 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x7a00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 277.663327] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 277.675254] NILFS (loop2): mounting unchecked fs [ 277.681554] NILFS (loop2): invalid segment: Inconsistency found [ 277.701168] NILFS (loop2): unable to fall back to spare super block 04:33:04 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup3(r0, r0, 0x0) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 277.708324] NILFS (loop2): error -22 while searching super root 04:33:04 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x4000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:04 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='1', 0x1) flock(r0, 0x0) 04:33:04 executing program 1: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r0, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) [ 277.815631] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 277.825952] NILFS (loop5): mounting unchecked fs [ 277.832541] NILFS (loop5): invalid segment: Inconsistency found [ 277.838839] NILFS (loop5): unable to fall back to spare super block [ 277.845485] NILFS (loop5): error -22 while searching super root [ 277.910636] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 277.911036] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 277.923456] NILFS (loop2): mounting unchecked fs [ 277.935381] NILFS (loop2): invalid segment: Inconsistency found [ 277.941754] NILFS (loop2): unable to fall back to spare super block [ 277.950236] NILFS (loop2): error -22 while searching super root [ 277.953679] NILFS (loop5): mounting unchecked fs 04:33:04 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x300, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:33:04 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0xedc0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 277.973380] NILFS (loop5): invalid segment: Inconsistency found [ 277.979842] NILFS (loop5): unable to fall back to spare super block [ 277.990758] NILFS (loop5): error -22 while searching super root [ 278.013384] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 278.037352] NILFS (loop2): mounting unchecked fs [ 278.051575] NILFS (loop2): invalid segment: Inconsistency found [ 278.060211] NILFS (loop2): unable to fall back to spare super block [ 278.066894] NILFS (loop2): error -22 while searching super root 04:33:04 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x4800, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:04 executing program 1: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r0, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) [ 278.137427] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 278.147707] NILFS (loop5): mounting unchecked fs [ 278.156352] NILFS (loop5): invalid segment: Inconsistency found [ 278.177212] NILFS (loop5): unable to fall back to spare super block 04:33:04 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r4, 0x40084146, &(0x7f0000000080)=0x100000000) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) finit_module(r3, &(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1) [ 278.203253] NILFS (loop5): error -22 while searching super root [ 278.222977] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 278.245507] NILFS (loop2): mounting unchecked fs [ 278.254680] NILFS (loop2): invalid segment: Inconsistency found [ 278.260915] NILFS (loop2): unable to fall back to spare super block [ 278.268784] NILFS (loop2): error -22 while searching super root 04:33:04 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x6, 0x101000) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 278.298680] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 278.309578] NILFS (loop5): mounting unchecked fs [ 278.316265] NILFS (loop5): invalid segment: Inconsistency found [ 278.323080] NILFS (loop5): unable to fall back to spare super block 04:33:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080), 0x80, 0x80000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x11, r0, 0x48408000) r1 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) dup2(0xffffffffffffffff, r1) r2 = dup(r1) ioctl$TIOCGISO7816(r2, 0x80285442, &(0x7f0000000040)) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) 04:33:05 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0xfc00, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 278.347664] NILFS (loop5): error -22 while searching super root [ 278.356825] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 278.376366] NILFS (loop2): mounting unchecked fs [ 278.384948] NILFS (loop2): invalid segment: Inconsistency found [ 278.391421] NILFS (loop2): unable to fall back to spare super block [ 278.439025] NILFS (loop2): error -22 while searching super root [ 278.453449] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 278.464515] NILFS (loop5): mounting unchecked fs [ 278.470901] NILFS (loop5): invalid segment: Inconsistency found [ 278.478454] NILFS (loop5): unable to fall back to spare super block 04:33:05 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x4c00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:05 executing program 1: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r0, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) [ 278.504927] NILFS (loop5): error -22 while searching super root 04:33:05 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) r2 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000080)={'raw\x00', 0x21880}, &(0x7f0000000100)=0x54) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005074e00"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@getneigh={0x14, 0x1e, 0x400, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000090}, 0x14000000) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000000000000000000000100000", @ANYRES32=r7, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x34, 0x25, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@newlink={0x78, 0x10, 0x901c6910b72ebb4b, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, r7, 0x12}, [@IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xfe95}, @IFLA_CARRIER_CHANGES={0x8}, @IFLA_WEIGHT={0x8, 0xf, 0xfffffffd}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x3}, @IFLA_GROUP={0x8}, @IFLA_LINK={0x8}, @IFLA_LINK_NETNSID={0x8}, @IFLA_IFALIAS={0x14, 0x14, 'ip6gre0\x00'}, @IFLA_ADDRESS={0xa, 0x1, @random="0a5bdc61b243"}]}, 0x78}, 0x1, 0x0, 0x0, 0x494}, 0x4000040) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 278.657727] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 278.688741] NILFS (loop5): mounting unchecked fs [ 278.697283] NILFS (loop5): invalid segment: Inconsistency found 04:33:05 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x900, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 278.700294] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 278.705209] NILFS (loop5): unable to fall back to spare super block [ 278.721197] NILFS (loop5): error -22 while searching super root [ 278.741316] NILFS (loop2): mounting unchecked fs [ 278.747636] NILFS (loop2): invalid segment: Inconsistency found 04:33:05 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0xff0f, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:05 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x6000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 278.749850] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 278.760420] NILFS (loop2): unable to fall back to spare super block [ 278.769297] NILFS (loop2): error -22 while searching super root 04:33:05 executing program 1: sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, 0x0, 0x400, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x90) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r1, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 04:33:05 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000080)={'raw\x00', 0x21880}, &(0x7f0000000100)=0x54) r3 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000001c0)={0x1, 0x0, [0x73, 0x7fffffff, 0x5, 0x3, 0x9, 0x0, 0x8]}) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x6, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030cf00"}, 0xd8) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto$inet(r4, &(0x7f0000000280)="c4128bf0164a690fbab9a0b2648ccf432da8864f5c90dbb731710958289f020000005ba1c8ba8462a1888e5bf59a21f567ec0806a9c17e9ae26206efe6376b9c41ba1596e12de0f7da3ebe7416f919726bec283a61823d522dbc67d7219e98", 0x5f, 0x0, 0x0, 0x0) recvmsg(r4, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) r5 = socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) write$binfmt_elf64(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="76b2ce1484fba415326d43145c4584a5b3efa3ad42ce561a00113f78cb4073a3b603e46df36ca608e500090030e92e2618aee179c54310614c74d0bde9617b7af50beee5edf5ea9b7e6a77bd7cc0aead9bb27d6d4ab5039258695f599b1ef2173a1df145bb9fddcdc019933ff9d6dfed1384367902de9bacc92aeff798032a17583fe7623c0cc5ee566013ad2a3710c4c477e9cc2806f5b24670f744edef4f1bcd87f61eb87a225cda0ded664323b7186d8a534a0ae5", @ANYRES64=r5], 0x1000001bd) sendto$inet(0xffffffffffffffff, &(0x7f0000000300)="87b438d9d3b3", 0x6, 0x4, &(0x7f0000000340)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendmsg$NL80211_CMD_DEL_MPATH(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, r3, 0x200, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}]}, 0x58}, 0x1, 0x0, 0x0, 0x4008000}, 0x20044000) [ 278.897845] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 278.920853] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 278.923143] NILFS (loop5): mounting unchecked fs 04:33:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r1, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) [ 278.951673] NILFS (loop2): mounting unchecked fs 04:33:05 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x2, 0x0) fstat(r3, &(0x7f00000003c0)) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005074e00"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000002400070500"/20, @ANYRES32=r7, @ANYBLOB="00000400f1ffffff"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x34, 0x25, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x4}}]}, 0x34}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'syztnl1\x00', r7, 0x29, 0x20, 0x2, 0x1f, 0x2, @rand_addr=' \x01\x00', @empty, 0x20, 0x20, 0x2, 0x6}}) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@mpls_delroute={0x38, 0x19, 0x200, 0x70bd2a, 0x25dfdbfc, {0x1c, 0x0, 0x80, 0x4, 0xff, 0x0, 0xfe, 0x6, 0x2100}, [@RTA_TTL_PROPAGATE={0x5, 0x1a, 0xf4}, @RTA_DST={0x8, 0x1, {0x7, 0x0, 0x1}}, @RTA_MULTIPATH={0xc, 0x9, {0x0, 0x35, 0xff, r7}}]}, 0x38}}, 0x4) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 278.973338] NILFS (loop2): invalid segment: Inconsistency found [ 278.980186] NILFS (loop5): invalid segment: Inconsistency found [ 278.990979] NILFS (loop2): unable to fall back to spare super block [ 278.991606] NILFS (loop5): unable to fall back to spare super block [ 279.046480] NILFS (loop5): error -22 while searching super root [ 279.053461] NILFS (loop2): error -22 while searching super root 04:33:05 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1000000, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:33:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r1, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) [ 279.089990] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 279.105317] NILFS (loop5): mounting unchecked fs [ 279.110761] NILFS (loop5): invalid segment: Inconsistency found 04:33:05 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x6088, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 279.139866] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 279.148723] NILFS (loop5): unable to fall back to spare super block 04:33:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r1, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) [ 279.180845] NILFS (loop5): error -22 while searching super root [ 279.219217] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 279.248832] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 279.266081] NILFS (loop2): mounting unchecked fs [ 279.273240] NILFS (loop2): invalid segment: Inconsistency found [ 279.279325] NILFS (loop2): unable to fall back to spare super block 04:33:05 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f88, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:05 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x4e23, @empty}, {0x2, 0x4e20, @private=0xa010102}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x36}}, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000040)='veth0_to_hsr\x00', 0x2669, 0x100000000, 0x22}) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 04:33:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r1, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) [ 279.300532] NILFS (loop2): error -22 while searching super root [ 279.308779] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 04:33:06 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x131140) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 279.377650] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 279.441514] NILFS (loop2): mounting unchecked fs [ 279.455693] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 279.465958] NILFS (loop2): invalid segment: Inconsistency found [ 279.475426] NILFS (loop2): unable to fall back to spare super block [ 279.482412] NILFS (loop2): error -22 while searching super root 04:33:06 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x6800, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:06 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000140), 0xa, 0x551281) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x0, 0x422, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x48804}, 0x4080000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:33:06 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r0, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) [ 279.505746] NILFS (loop5): mounting unchecked fs [ 279.521472] NILFS (loop5): invalid segment: Inconsistency found [ 279.536070] NILFS (loop5): unable to fall back to spare super block [ 279.545082] NILFS (loop5): error -22 while searching super root 04:33:06 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r0, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) [ 279.599734] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 279.615364] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 279.631253] NILFS (loop2): mounting unchecked fs [ 279.644652] NILFS (loop2): invalid segment: Inconsistency found [ 279.648638] NILFS (loop5): mounting unchecked fs [ 279.678758] NILFS (loop2): unable to fall back to spare super block [ 279.680729] NILFS (loop5): invalid segment: Inconsistency found [ 279.689467] NILFS (loop2): error -22 while searching super root [ 279.708769] NILFS (loop5): unable to fall back to spare super block [ 279.715729] NILFS (loop5): error -22 while searching super root [ 279.872386] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 279.889334] NILFS (loop2): mounting unchecked fs [ 279.900095] NILFS (loop2): invalid segment: Inconsistency found [ 279.907146] NILFS (loop2): unable to fall back to spare super block [ 279.914214] NILFS (loop2): error -22 while searching super root 04:33:06 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x3000000, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:33:06 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x7f, 0x883) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000180)={0x0, 0x0, 0x9, 0x0, '\x00', [{0x0, 0x800, 0x2, 0x49193993, 0x6, 0x7}, {0x7, 0x20, 0x2, 0xfffffffffffffff9, 0x3, 0xff}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) r2 = dup(r0) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000000480)) r4 = signalfd4(r0, &(0x7f0000000040)={[0x3]}, 0x8, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f00000000c0)={0x1f, 0x3, 0x0, 'queue0\x00', 0x9}) 04:33:06 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r4 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) tee(r3, r4, 0x5, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:33:06 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r0, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 04:33:06 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f89, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:06 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x6c00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 280.184780] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 280.282792] NILFS (loop5): mounting unchecked fs 04:33:06 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, 0x0, 0x0) 04:33:06 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x7c3a00) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 280.327333] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 280.333618] NILFS (loop5): invalid segment: Inconsistency found [ 280.395574] NILFS (loop5): unable to fall back to spare super block [ 280.423408] NILFS (loop5): error -22 while searching super root [ 280.436356] NILFS (loop2): mounting unchecked fs 04:33:07 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xbec033082f896214, r0, 0x7b2ae000) 04:33:07 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, 0x0, 0x0) [ 280.451432] NILFS (loop2): invalid segment: Inconsistency found [ 280.459987] NILFS (loop2): unable to fall back to spare super block [ 280.466646] NILFS (loop2): error -22 while searching super root 04:33:07 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, 0x0, 0x0) [ 280.503683] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 280.520051] NILFS (loop5): mounting unchecked fs [ 280.527215] NILFS (loop5): invalid segment: Inconsistency found [ 280.534645] NILFS (loop5): unable to fall back to spare super block [ 280.551075] NILFS (loop5): error -22 while searching super root 04:33:07 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$LOOP_SET_FD(r3, 0x4c00, r4) dup(r2) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 280.574360] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 280.601476] NILFS (loop2): mounting unchecked fs [ 280.615919] NILFS (loop2): invalid segment: Inconsistency found [ 280.622842] NILFS (loop2): unable to fall back to spare super block [ 280.629657] NILFS (loop2): error -22 while searching super root [ 280.671442] Unknown ioctl 19456 [ 280.812220] [ 280.813864] ====================================================== [ 280.820243] WARNING: possible circular locking dependency detected [ 280.826533] 4.19.195-syzkaller #0 Not tainted [ 280.830998] ------------------------------------------------------ [ 280.837288] syz-executor.0/15853 is trying to acquire lock: [ 280.842969] 00000000bad22080 (pernet_ops_rwsem){++++}, at: unregister_netdevice_notifier+0x7b/0x330 [ 280.852191] [ 280.852191] but task is already holding lock: [ 280.858146] 00000000726ed865 (&sb->s_type->i_mutex_key#13){+.+.}, at: __sock_release+0x86/0x2a0 [ 280.866970] [ 280.866970] which lock already depends on the new lock. [ 280.866970] [ 280.875270] [ 280.875270] the existing dependency chain (in reverse order) is: [ 280.882949] [ 280.882949] -> #3 (&sb->s_type->i_mutex_key#13){+.+.}: [ 280.889690] __sock_release+0x86/0x2a0 [ 280.894072] sock_close+0x15/0x20 [ 280.898028] __fput+0x2ce/0x890 [ 280.901805] delayed_fput+0x56/0x70 [ 280.905950] process_one_work+0x864/0x1570 [ 280.910778] worker_thread+0x64c/0x1130 [ 280.915251] kthread+0x33f/0x460 [ 280.919212] ret_from_fork+0x24/0x30 [ 280.923425] [ 280.923425] -> #2 ((delayed_fput_work).work){+.+.}: [ 280.929998] worker_thread+0x64c/0x1130 [ 280.934470] kthread+0x33f/0x460 [ 280.938332] ret_from_fork+0x24/0x30 [ 280.942650] [ 280.942650] -> #1 ((wq_completion)"events"){+.+.}: [ 280.949115] tipc_exit_net+0x38/0x60 [ 280.953336] ops_exit_list+0xa5/0x150 [ 280.958081] cleanup_net+0x3b4/0x8b0 [ 280.962292] process_one_work+0x864/0x1570 [ 280.967021] worker_thread+0x64c/0x1130 [ 280.971489] kthread+0x33f/0x460 [ 280.975354] ret_from_fork+0x24/0x30 [ 280.979764] [ 280.979764] -> #0 (pernet_ops_rwsem){++++}: [ 280.985550] down_write+0x34/0x90 [ 280.989628] unregister_netdevice_notifier+0x7b/0x330 [ 280.995385] bcm_release+0x94/0x700 [ 280.999531] __sock_release+0xcd/0x2a0 [ 281.003914] sock_close+0x15/0x20 [ 281.007874] __fput+0x2ce/0x890 [ 281.011650] task_work_run+0x148/0x1c0 [ 281.016037] exit_to_usermode_loop+0x251/0x2a0 [ 281.021117] do_syscall_64+0x538/0x620 [ 281.025512] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 281.031196] [ 281.031196] other info that might help us debug this: [ 281.031196] [ 281.039328] Chain exists of: [ 281.039328] pernet_ops_rwsem --> (delayed_fput_work).work --> &sb->s_type->i_mutex_key#13 [ 281.039328] [ 281.052701] Possible unsafe locking scenario: [ 281.052701] [ 281.058740] CPU0 CPU1 [ 281.063380] ---- ---- [ 281.068023] lock(&sb->s_type->i_mutex_key#13); [ 281.072757] lock((delayed_fput_work).work); [ 281.079750] lock(&sb->s_type->i_mutex_key#13); [ 281.087084] lock(pernet_ops_rwsem); [ 281.090858] [ 281.090858] *** DEADLOCK *** [ 281.090858] [ 281.096894] 1 lock held by syz-executor.0/15853: [ 281.101635] #0: 00000000726ed865 (&sb->s_type->i_mutex_key#13){+.+.}, at: __sock_release+0x86/0x2a0 [ 281.110909] [ 281.110909] stack backtrace: [ 281.115388] CPU: 1 PID: 15853 Comm: syz-executor.0 Not tainted 4.19.195-syzkaller #0 [ 281.123273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 281.132604] Call Trace: [ 281.135262] dump_stack+0x1fc/0x2ef [ 281.138896] print_circular_bug.constprop.0.cold+0x2d7/0x41e [ 281.144693] __lock_acquire+0x30c9/0x3ff0 [ 281.148819] ? __lock_acquire+0x6de/0x3ff0 [ 281.153038] ? mark_held_locks+0xf0/0xf0 [ 281.157080] ? static_obj+0x50/0x50 [ 281.160690] ? lock_acquire+0x170/0x3c0 [ 281.164644] ? debug_object_activate+0x12f/0x450 [ 281.169377] lock_acquire+0x170/0x3c0 [ 281.173212] ? unregister_netdevice_notifier+0x7b/0x330 [ 281.178745] down_write+0x34/0x90 [ 281.182178] ? unregister_netdevice_notifier+0x7b/0x330 [ 281.187520] unregister_netdevice_notifier+0x7b/0x330 [ 281.192706] ? debug_object_active_state+0x104/0x330 [ 281.197798] ? register_netdevice_notifier+0x5b0/0x5b0 [ 281.203315] ? do_lock_file_wait+0x4c0/0x4c0 [ 281.207713] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 281.212282] bcm_release+0x94/0x700 [ 281.215910] __sock_release+0xcd/0x2a0 [ 281.219774] ? __sock_release+0x2a0/0x2a0 [ 281.223921] sock_close+0x15/0x20 [ 281.227794] __fput+0x2ce/0x890 [ 281.231061] task_work_run+0x148/0x1c0 [ 281.234931] exit_to_usermode_loop+0x251/0x2a0 [ 281.239488] do_syscall_64+0x538/0x620 [ 281.243357] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 281.248525] RIP: 0033:0x4193eb [ 281.251691] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44 [ 281.270582] RSP: 002b:00007ffe8a2f6e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 281.278268] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 00000000004193eb [ 281.285517] RDX: 0000000000000000 RSI: 0000001b310250c8 RDI: 0000000000000006 [ 281.292768] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000015a [ 281.300032] R10: 000000003f6cc15e R11: 0000000000000293 R12: 000000000056cb00 [ 281.307277] R13: 000000000056cb00 R14: 000000000056bf80 R15: 000000000004483f [ 281.328834] Unknown ioctl 19456 04:33:08 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x8000000, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:33:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) 04:33:08 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f8a, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40000, 0x4) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e) ioctl$FIOCLEX(r1, 0x5451) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0x82) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x8, 0x6, 0x7, 0x6}, {0x40, 0x5, 0x20, 0x2}]}) ioctl$BTRFS_IOC_LOGICAL_INO(r2, 0xc0389424, &(0x7f0000000180)={0x310c, 0x20, '\x00', 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) 04:33:08 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x7400, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:08 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x61b}, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, 0x0, &(0x7f0000000180)) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000280)={r5, 0x0, 0xfff7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000002c0)={r5, 0x3}, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000080)={r5, 0x100, 0x2}, 0x8) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:33:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) [ 281.541082] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 281.564734] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 281.577153] NILFS (loop5): mounting unchecked fs [ 281.577457] NILFS (loop2): mounting unchecked fs 04:33:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) [ 281.593252] NILFS (loop2): invalid segment: Inconsistency found [ 281.599620] NILFS (loop2): unable to fall back to spare super block [ 281.600094] NILFS (loop5): invalid segment: Inconsistency found [ 281.606758] NILFS (loop2): error -22 while searching super root [ 281.629343] NILFS (loop5): unable to fall back to spare super block [ 281.636816] NILFS (loop5): error -22 while searching super root 04:33:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={0x0}}, 0x0) [ 281.659843] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 281.670342] NILFS (loop2): mounting unchecked fs [ 281.676805] NILFS (loop2): invalid segment: Inconsistency found [ 281.683436] NILFS (loop2): unable to fall back to spare super block [ 281.690954] NILFS (loop2): error -22 while searching super root 04:33:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={0x0}}, 0x0) 04:33:08 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f8b, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:08 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x7a00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 281.727281] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 281.736845] NILFS (loop5): mounting unchecked fs [ 281.743503] NILFS (loop5): invalid segment: Inconsistency found [ 281.749735] NILFS (loop5): unable to fall back to spare super block [ 281.757014] NILFS (loop5): error -22 while searching super root [ 281.822811] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 281.835138] NILFS (loop5): mounting unchecked fs [ 281.839289] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 281.840276] NILFS (loop5): invalid segment: Inconsistency found [ 281.869977] NILFS (loop5): unable to fall back to spare super block [ 281.886210] NILFS (loop5): error -22 while searching super root [ 281.888561] NILFS (loop2): mounting unchecked fs [ 281.897801] NILFS (loop2): invalid segment: Inconsistency found [ 281.904789] NILFS (loop2): unable to fall back to spare super block [ 281.911208] NILFS (loop2): error -22 while searching super root 04:33:08 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x9000000, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:33:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={0x0}}, 0x0) 04:33:08 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x6, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030cf00"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto$inet(r3, &(0x7f0000000280)="c4128bf0164a690fbab9a0b2648ccf432da8864f5c90dbb731710958289f020000005ba1c8ba8462a1888e5bf59a21f567ec0806a9c17e9ae26206efe6376b9c41ba1596e12de0f7da3ebe7416f919726bec283a61823d522dbc67d7219e98", 0x5f, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) write$binfmt_elf64(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="76b2ce1484fba415326d43145c4584a5b3efa3ad42ce561a00113f78cb4073a3b603e46df36ca608e500090030e92e2618aee179c54310614c74d0bde9617b7af50beee5edf5ea9b7e6a77bd7cc0aead9bb27d6d4ab5039258695f599b1ef2173a1df145bb9fddcdc019933ff9d6dfed1384367902de9bacc92aeff798032a17583fe7623c0cc5ee566013ad2a3710c4c477e9cc2806f5b24670f744edef4f1bcd87f61eb87a225cda0ded664323b7186d8a534a0ae5", @ANYRESDEC=r2], 0x1000001bd) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r2, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x16}}}}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0xa0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 04:33:08 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = syz_open_dev$mouse(&(0x7f0000000080), 0x3ff, 0x420000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r6 = socket$unix(0x1, 0x5, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) read(r6, &(0x7f00000005c0)=""/192, 0xc0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x93008, &(0x7f0000000200)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@msize={'msize', 0x3d, 0x1}}, {@afid={'afid', 0x3d, 0x2}}, {@loose}, {@dfltgid={'dfltgid', 0x3d, r7}}], [{@uid_eq}, {@measure}, {@appraise}, {@measure}, {@obj_role={'obj_role', 0x3d, 'fd/3\x00'}}]}}) sendmsg$unix(r3, &(0x7f0000000580)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000140)="1ce6d369f4da28d3fcaa482aa320ad7d36d06c72ad91c60e8692d5c29bfc193518c7bbac3f25c7d76e69e656bfe29ac3b2b449876a89097b95bb31fe426e47a66dd5be8fe8d09783082d6ce9", 0x4c}, {&(0x7f00000001c0)="e8fad467c13b9cc553350c556ee37a62deeadba0f2552727b4e7411b55cea2f62ba39461b9ceaaa6297be39ce29134532eb8accecd921f1486267d7b45e1e7de3ebbef6e6ab089ee95f6c822a1969f16fb6ec92f", 0x54}, {&(0x7f0000000240)="fa8c681236401b3a3f23071b1d234ef23cafb6ebf9349114a756296035838dd4cc01ab7c1a0bf23c052b14d14aaf82075788d2357df111338c5bd0de581dc5c572b3ab3811a8cb8f28921ce1016c30212901d35c1ee8d7f2e6a9da2b19d15bd2edfc2c1e5f0bb698a59331ede09067d95f83e05482ba314c37c3623e3989db96b6f200618147961b16073a4643974054d148b379322291e51ed4d7", 0x9b}, {&(0x7f0000000300)="15bf1df3cc7ed1deabe91a552e4436d2c54b10e199c988bd3dcb4b", 0x1b}, {&(0x7f00000003c0)="e17a6daf4927b5640cf360fe33df8da8e9492c32e42deffd486c04cda69883f8ee11a8d3dab2d4fc5b90324084ebcb242f6dbadc7ef89b7bcbf37493310c0c5d031928cb80cbd432307a236073315f45bb90066894aa8917df3eab0efdc48f61703923840207107308a6ae6c53f853b2eae9db519cdb9fe24cf0abbf5eb29e9d580da4813b3618599a076ed95a60096e9563045dbaa694e0e5c556a622c7b767c0f47fabfc1281504578c7d7cee41bb7d56da0e33f66dd253419abad210abe2427afc36f60f8d105fef99d672951a1f7c150a16a3ae4", 0xd6}], 0x5, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee00, r7}}}], 0x40, 0x80}, 0xc004) r8 = socket$unix(0x1, 0x5, 0x0) bind$unix(r8, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r2, r8, 0x0) [ 281.986597] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 281.998307] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 282.006256] NILFS (loop5): mounting unchecked fs [ 282.012960] NILFS (loop5): invalid segment: Inconsistency found [ 282.016760] NILFS (loop2): mounting unchecked fs [ 282.036840] NILFS (loop2): invalid segment: Inconsistency found [ 282.054157] NILFS (loop5): unable to fall back to spare super block [ 282.060996] NILFS (loop2): unable to fall back to spare super block [ 282.073968] NILFS (loop5): error -22 while searching super root 04:33:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, 0x0, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) [ 282.083232] NILFS (loop2): error -22 while searching super root 04:33:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, 0x0, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 04:33:08 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f8c, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:08 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0xedc0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, 0x0, 0x301, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 04:33:08 executing program 4: syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = dup(r0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/vmallocinfo\x00', 0x0, 0x0) connect$unix(r2, &(0x7f00000005c0)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000040)) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$BTRFS_IOC_SYNC(r2, 0x9408, 0x0) 04:33:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r1, 0x0, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) [ 282.320927] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 282.334590] NILFS (loop5): mounting unchecked fs [ 282.343209] NILFS (loop5): invalid segment: Inconsistency found [ 282.349585] NILFS (loop5): unable to fall back to spare super block [ 282.361233] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) 04:33:08 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r1, 0x0, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) [ 282.379351] NILFS (loop5): error -22 while searching super root [ 282.383381] NILFS (loop2): mounting unchecked fs [ 282.396248] NILFS (loop2): invalid segment: Inconsistency found [ 282.402604] NILFS (loop2): unable to fall back to spare super block [ 282.409024] NILFS (loop2): error -22 while searching super root [ 282.450602] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 282.461143] NILFS (loop2): mounting unchecked fs [ 282.461222] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 282.470567] NILFS (loop2): invalid segment: Inconsistency found [ 282.483908] NILFS (loop2): unable to fall back to spare super block [ 282.491546] NILFS (loop2): error -22 while searching super root [ 282.499594] NILFS (loop5): mounting unchecked fs [ 282.506304] NILFS (loop5): invalid segment: Inconsistency found [ 282.514081] NILFS (loop5): unable to fall back to spare super block [ 282.530791] NILFS (loop5): error -22 while searching super root 04:33:09 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x10000000, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:33:09 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0xfc00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:09 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x5, 0xd2201) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 04:33:09 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x14, r1, 0x0, 0x0, 0x0, {0x5}}, 0x14}}, 0x0) 04:33:09 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f8d, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:09 executing program 0: syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000013f000/0x4000)=nil, 0x4000, 0x1800003, 0x20010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup(r1) 04:33:09 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000040)) write$6lowpan_enable(r1, &(0x7f0000000000)='1', 0x1) [ 283.052288] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 283.079967] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 283.092455] NILFS (loop2): mounting unchecked fs 04:33:09 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x6, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030cf00"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto$inet(r3, &(0x7f0000000280)="c4128bf0164a690fbab9a0b2648ccf432da8864f5c90dbb731710958289f020000005ba1c8ba8462a1888e5bf59a21f567ec0806a9c17e9ae26206efe6376b9c41ba1596e12de0f7da3ebe7416f919726bec283a61823d522dbc67d7219e98", 0x5f, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) write$binfmt_elf64(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="76b2ce1484fba415326d43145c4584a5b3efa3ad42ce561a00113f78cb4073a3b603e46df36ca608e500090030e92e2618aee179c54310614c74d0bde9617b7af50beee5edf5ea9b7e6a77bd7cc0aead9bb27d6d4ab5039258695f599b1ef2173a1df145bb9fddcdc019933ff9d6dfed1384367902de9bacc92aeff798032a17583fe7623c0cc5ee566013ad2a3710c4c477e9cc2806f5b24670f744edef4f1bcd87f61eb87a225cda0ded664323b7186d8a534a0ae5", @ANYRESDEC=r2], 0x1000001bd) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r2, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x16}}}}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0xa0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 283.097532] NILFS (loop2): invalid segment: Inconsistency found [ 283.109536] NILFS (loop2): unable to fall back to spare super block [ 283.117844] NILFS (loop2): error -22 while searching super root [ 283.125678] NILFS (loop5): mounting unchecked fs [ 283.130761] NILFS (loop5): invalid segment: Inconsistency found [ 283.137959] NILFS (loop5): unable to fall back to spare super block [ 283.145036] NILFS (loop5): error -22 while searching super root [ 283.202663] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 283.215375] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 283.225975] NILFS (loop2): mounting unchecked fs [ 283.236338] NILFS (loop5): mounting unchecked fs [ 283.243226] NILFS (loop2): invalid segment: Inconsistency found 04:33:09 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0xff0f, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 283.250342] NILFS (loop5): invalid segment: Inconsistency found [ 283.261295] NILFS (loop2): unable to fall back to spare super block [ 283.269343] NILFS (loop5): unable to fall back to spare super block [ 283.277853] NILFS (loop2): error -22 while searching super root [ 283.286876] NILFS (loop5): error -22 while searching super root 04:33:09 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f8e, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:10 executing program 4: ioctl$F2FS_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0xf50f, 0x0) ioctl$VIDIOC_G_PARM(0xffffffffffffffff, 0xc0cc5615, &(0x7f0000000040)={0xa, @output={0x0, 0x0, {0x1, 0xe979}, 0x1, 0x92}}) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0xcea01) r1 = dup(r0) write$nbd(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="67446698010000000100020001000000c30b5d713d86a77e39b6274762e1879600e03892f2b338ac9f7abd58995f8da49d8a88ed60fab92609582eed57812bde986f507ef640c829b1c9688e8e5f95d2e330663d4bdc5cb74874ee9feb099804ae5aa407d7aecb1267850548f1dca806bad90c105104ae93294e84396b735aa3b11fd33bfae1917343d4d92e9ce6637f10d489f40ab8a37963b06f5eefc53bc07e2094fe8b2e174815e60ab2b628ab57"], 0x92) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 283.484079] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 283.497143] NILFS (loop2): mounting unchecked fs [ 283.507123] NILFS (loop2): invalid segment: Inconsistency found [ 283.522066] NILFS (loop2): unable to fall back to spare super block 04:33:10 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1000000000000, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 283.529983] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 283.536801] NILFS (loop2): error -22 while searching super root [ 283.561382] NILFS (loop5): mounting unchecked fs [ 283.568530] NILFS (loop5): invalid segment: Inconsistency found [ 283.574884] NILFS (loop5): unable to fall back to spare super block [ 283.581370] NILFS (loop5): error -22 while searching super root [ 283.631029] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 283.648788] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 283.650969] NILFS (loop2): mounting unchecked fs 04:33:10 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, 0xee00, r3) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0x1) [ 283.688291] NILFS (loop2): invalid segment: Inconsistency found [ 283.703244] NILFS (loop5): mounting unchecked fs [ 283.719117] NILFS (loop2): unable to fall back to spare super block [ 283.725683] NILFS (loop5): invalid segment: Inconsistency found [ 283.747426] NILFS (loop5): unable to fall back to spare super block [ 283.748466] NILFS (loop2): error -22 while searching super root [ 283.757716] NILFS (loop5): error -22 while searching super root 04:33:10 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f8f, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:10 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x1a3b7, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:10 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x8083, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x4, 0x1, 0x1, 0x5, 0x0, 0x3, 0x0, 0x9, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000040), 0x6}, 0x9000, 0x1, 0x3, 0x1, 0xefcf, 0x47e, 0xb5b, 0x0, 0x7, 0x0, 0x8}, 0xffffffffffffffff, 0xc, r2, 0x2) [ 283.967758] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 283.970210] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 283.983882] NILFS (loop5): mounting unchecked fs [ 284.012620] NILFS (loop5): invalid segment: Inconsistency found [ 284.039552] NILFS (loop5): unable to fall back to spare super block [ 284.050398] NILFS (loop2): mounting unchecked fs [ 284.060989] NILFS (loop2): invalid segment: Inconsistency found [ 284.070670] NILFS (loop5): error -22 while searching super root [ 284.084567] NILFS (loop2): unable to fall back to spare super block [ 284.098977] NILFS (loop2): error -22 while searching super root 04:33:10 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x6, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030cf00"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto$inet(r3, &(0x7f0000000280)="c4128bf0164a690fbab9a0b2648ccf432da8864f5c90dbb731710958289f020000005ba1c8ba8462a1888e5bf59a21f567ec0806a9c17e9ae26206efe6376b9c41ba1596e12de0f7da3ebe7416f919726bec283a61823d522dbc67d7219e98", 0x5f, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) write$binfmt_elf64(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="76b2ce1484fba415326d43145c4584a5b3efa3ad42ce561a00113f78cb4073a3b603e46df36ca608e500090030e92e2618aee179c54310614c74d0bde9617b7af50beee5edf5ea9b7e6a77bd7cc0aead9bb27d6d4ab5039258695f599b1ef2173a1df145bb9fddcdc019933ff9d6dfed1384367902de9bacc92aeff798032a17583fe7623c0cc5ee566013ad2a3710c4c477e9cc2806f5b24670f744edef4f1bcd87f61eb87a225cda0ded664323b7186d8a534a0ae5", @ANYRESDEC=r2], 0x1000001bd) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r2, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x16}}}}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0xa0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 284.180560] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 284.195477] NILFS (loop5): mounting unchecked fs [ 284.200295] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 284.216238] NILFS (loop2): mounting unchecked fs [ 284.224527] NILFS (loop5): invalid segment: Inconsistency found [ 284.250310] NILFS (loop2): invalid segment: Inconsistency found [ 284.264142] NILFS (loop5): unable to fall back to spare super block [ 284.280704] NILFS (loop2): unable to fall back to spare super block [ 284.294164] NILFS (loop5): error -22 while searching super root 04:33:10 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) splice(r2, &(0x7f0000000040)=0x1, r3, &(0x7f0000000080)=0xfffffffffffffffe, 0x5, 0x4) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 04:33:10 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x1a3b8, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 284.304858] NILFS (loop2): error -22 while searching super root 04:33:10 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f90, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 284.514293] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 284.530144] NILFS (loop2): mounting unchecked fs [ 284.533589] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 284.543531] NILFS (loop2): invalid segment: Inconsistency found [ 284.544702] NILFS (loop5): mounting unchecked fs 04:33:11 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x100000000000000, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:33:11 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) open(&(0x7f0000000040)='./file0\x00', 0x341400, 0x110) [ 284.559479] NILFS (loop5): invalid segment: Inconsistency found [ 284.565867] NILFS (loop5): unable to fall back to spare super block [ 284.573233] NILFS (loop5): error -22 while searching super root [ 284.580962] NILFS (loop2): unable to fall back to spare super block [ 284.617588] NILFS (loop2): error -22 while searching super root [ 284.668190] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 284.687763] NILFS (loop5): mounting unchecked fs [ 284.710918] NILFS (loop5): invalid segment: Inconsistency found [ 284.721177] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 284.729262] NILFS (loop5): unable to fall back to spare super block [ 284.736546] NILFS (loop5): error -22 while searching super root [ 284.743789] NILFS (loop2): mounting unchecked fs [ 284.749769] NILFS (loop2): invalid segment: Inconsistency found [ 284.756427] NILFS (loop2): unable to fall back to spare super block [ 284.764248] NILFS (loop2): error -22 while searching super root 04:33:11 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x204000, 0x0) r1 = syz_mount_image$hfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x2, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0)="237c8bbd041f6b77d14d567152", 0xd, 0x1}], 0x445, &(0x7f0000000240)={[{@uid={'uid', 0x3d, 0xee01}}, {@part={'part', 0x3d, 0x9}}, {@umask={'umask', 0x3d, 0x80}}], [{@hash}, {@context={'context', 0x3d, 'unconfined_u'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@obj_type={'obj_type', 0x3d, '\x00'}}, {@dont_hash}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}]}) signalfd4(r1, &(0x7f0000000340)={[0x1c]}, 0x8, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x0, 0x3, 0x0, 0x2, 0x8}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x1, 0x2, 0x1, 0x0, 0x3}) r2 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x0, 0x1c3a01) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) 04:33:11 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x1a3b9, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:11 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f91, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 284.875371] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 284.904509] NILFS (loop5): mounting unchecked fs [ 284.906882] hfs: unable to parse mount options [ 284.915096] NILFS (loop5): invalid segment: Inconsistency found [ 284.931875] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 284.949547] NILFS (loop2): mounting unchecked fs [ 284.958836] NILFS (loop5): unable to fall back to spare super block [ 284.967807] NILFS (loop2): invalid segment: Inconsistency found [ 284.979848] NILFS (loop5): error -22 while searching super root [ 284.988260] NILFS (loop2): unable to fall back to spare super block [ 284.993468] hfs: unable to parse mount options [ 285.001497] NILFS (loop2): error -22 while searching super root [ 285.060286] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 285.075379] NILFS (loop5): mounting unchecked fs [ 285.086388] NILFS (loop5): invalid segment: Inconsistency found [ 285.100281] NILFS (loop5): unable to fall back to spare super block 04:33:11 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xffffffffffffff33) [ 285.116099] NILFS (loop5): error -22 while searching super root [ 285.144232] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 285.158454] NILFS (loop2): mounting unchecked fs 04:33:11 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f92, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 285.170723] NILFS (loop2): invalid segment: Inconsistency found [ 285.201419] NILFS (loop2): unable to fall back to spare super block [ 285.208863] NILFS (loop2): error -22 while searching super root 04:33:11 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x1a3ba, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:11 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x6, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030cf00"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto$inet(r3, &(0x7f0000000280)="c4128bf0164a690fbab9a0b2648ccf432da8864f5c90dbb731710958289f020000005ba1c8ba8462a1888e5bf59a21f567ec0806a9c17e9ae26206efe6376b9c41ba1596e12de0f7da3ebe7416f919726bec283a61823d522dbc67d7219e98", 0x5f, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) write$binfmt_elf64(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="76b2ce1484fba415326d43145c4584a5b3efa3ad42ce561a00113f78cb4073a3b603e46df36ca608e500090030e92e2618aee179c54310614c74d0bde9617b7af50beee5edf5ea9b7e6a77bd7cc0aead9bb27d6d4ab5039258695f599b1ef2173a1df145bb9fddcdc019933ff9d6dfed1384367902de9bacc92aeff798032a17583fe7623c0cc5ee566013ad2a3710c4c477e9cc2806f5b24670f744edef4f1bcd87f61eb87a225cda0ded664323b7186d8a534a0ae5", @ANYRESDEC=r2], 0x1000001bd) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r2, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x16}}}}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0xa0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 285.370031] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 285.380368] NILFS (loop5): mounting unchecked fs [ 285.386300] NILFS (loop5): invalid segment: Inconsistency found [ 285.392903] NILFS (loop5): unable to fall back to spare super block [ 285.399370] NILFS (loop5): error -22 while searching super root 04:33:12 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x101001) r1 = dup(r0) r2 = syz_open_pts(0xffffffffffffffff, 0x60500) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) fsetxattr$security_capability(r2, &(0x7f00000000c0), &(0x7f0000000100)=@v3={0x3000000, [{0x68, 0xfffff000}, {0x9, 0x2}], r4}, 0x18, 0x3) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r5, 0xc0385720, &(0x7f0000000080)={0x1}) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) 04:33:12 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f93, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:12 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x1a3bb, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 285.432202] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 285.447719] NILFS (loop2): mounting unchecked fs [ 285.456475] NILFS (loop2): invalid segment: Inconsistency found [ 285.464037] NILFS (loop2): unable to fall back to spare super block [ 285.472642] NILFS (loop2): error -22 while searching super root [ 285.553188] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) 04:33:12 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x300000000000000, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 285.630608] NILFS (loop5): mounting unchecked fs [ 285.667017] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 285.680776] NILFS (loop5): invalid segment: Inconsistency found [ 285.701215] NILFS (loop2): mounting unchecked fs [ 285.718998] NILFS (loop5): unable to fall back to spare super block [ 285.745581] NILFS (loop2): invalid segment: Inconsistency found [ 285.807955] NILFS (loop5): error -22 while searching super root [ 285.871425] NILFS (loop2): unable to fall back to spare super block [ 285.911692] NILFS (loop2): error -22 while searching super root [ 286.074700] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 286.086428] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 286.126994] NILFS (loop5): mounting unchecked fs [ 286.135686] NILFS (loop2): mounting unchecked fs [ 286.152495] NILFS (loop5): invalid segment: Inconsistency found [ 286.158833] NILFS (loop2): invalid segment: Inconsistency found [ 286.167494] NILFS (loop5): unable to fall back to spare super block [ 286.184204] NILFS (loop2): unable to fall back to spare super block [ 286.197555] NILFS (loop5): error -22 while searching super root [ 286.206349] NILFS (loop2): error -22 while searching super root 04:33:12 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f94, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:12 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x1a3bc, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:12 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x6, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030cf00"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto$inet(r3, &(0x7f0000000280)="c4128bf0164a690fbab9a0b2648ccf432da8864f5c90dbb731710958289f020000005ba1c8ba8462a1888e5bf59a21f567ec0806a9c17e9ae26206efe6376b9c41ba1596e12de0f7da3ebe7416f919726bec283a61823d522dbc67d7219e98", 0x5f, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) write$binfmt_elf64(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="76b2ce1484fba415326d43145c4584a5b3efa3ad42ce561a00113f78cb4073a3b603e46df36ca608e500090030e92e2618aee179c54310614c74d0bde9617b7af50beee5edf5ea9b7e6a77bd7cc0aead9bb27d6d4ab5039258695f599b1ef2173a1df145bb9fddcdc019933ff9d6dfed1384367902de9bacc92aeff798032a17583fe7623c0cc5ee566013ad2a3710c4c477e9cc2806f5b24670f744edef4f1bcd87f61eb87a225cda0ded664323b7186d8a534a0ae5", @ANYRESDEC=r2], 0x1000001bd) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r2, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x16}}}}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0xa0) [ 286.382806] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 286.399214] NILFS (loop5): mounting unchecked fs [ 286.411667] NILFS (loop5): invalid segment: Inconsistency found 04:33:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) mount$fuseblk(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x1, &(0x7f00000001c0)={{}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x600}}, {@allow_other}], [{@fsmagic={'fsmagic', 0x3d, 0xfffffffffffffff9}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@dont_appraise}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}]}}) r3 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) [ 286.427591] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 286.440816] NILFS (loop5): unable to fall back to spare super block [ 286.458033] NILFS (loop2): mounting unchecked fs [ 286.465203] NILFS (loop5): error -22 while searching super root [ 286.477240] NILFS (loop2): invalid segment: Inconsistency found 04:33:13 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040), 0xa02, 0x0) syncfs(r2) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 286.493361] NILFS (loop2): unable to fall back to spare super block [ 286.501658] NILFS (loop2): error -22 while searching super root [ 286.546794] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 286.595103] NILFS (loop5): mounting unchecked fs [ 286.608993] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 286.626609] NILFS (loop5): invalid segment: Inconsistency found [ 286.631054] NILFS (loop2): mounting unchecked fs [ 286.634727] NILFS (loop5): unable to fall back to spare super block 04:33:13 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x800000000000000, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:33:13 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f95, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 286.655409] NILFS (loop5): error -22 while searching super root [ 286.661015] NILFS (loop2): invalid segment: Inconsistency found [ 286.676943] NILFS (loop2): unable to fall back to spare super block [ 286.698657] NILFS (loop2): error -22 while searching super root 04:33:13 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0x1) 04:33:13 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x1a3bd, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 286.844034] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 286.857266] NILFS (loop5): mounting unchecked fs [ 286.865256] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 286.875348] NILFS (loop2): mounting unchecked fs 04:33:13 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x900000000000000, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 286.891705] NILFS (loop2): invalid segment: Inconsistency found [ 286.898018] NILFS (loop5): invalid segment: Inconsistency found [ 286.907937] NILFS (loop2): unable to fall back to spare super block [ 286.915758] NILFS (loop5): unable to fall back to spare super block [ 286.931231] NILFS (loop5): error -22 while searching super root [ 286.937371] NILFS (loop2): error -22 while searching super root 04:33:13 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x2ca801) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 287.018112] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 287.039703] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 287.052663] NILFS (loop5): mounting unchecked fs [ 287.058293] NILFS (loop5): invalid segment: Inconsistency found [ 287.067671] NILFS (loop2): mounting unchecked fs [ 287.081629] NILFS (loop5): unable to fall back to spare super block [ 287.090594] NILFS (loop2): invalid segment: Inconsistency found 04:33:13 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f96, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:13 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x191003) r1 = dup(r0) fcntl$getown(r1, 0x9) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f0000000040)={0x1, 0xffffffffffffff80, 0x4}) [ 287.118909] NILFS (loop5): error -22 while searching super root [ 287.127422] NILFS (loop2): unable to fall back to spare super block [ 287.147115] NILFS (loop2): error -22 while searching super root 04:33:13 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$SNDCTL_DSP_GETTRIGGER(r1, 0x80045010, &(0x7f0000000040)) 04:33:13 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x6, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030cf00"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto$inet(r3, &(0x7f0000000280)="c4128bf0164a690fbab9a0b2648ccf432da8864f5c90dbb731710958289f020000005ba1c8ba8462a1888e5bf59a21f567ec0806a9c17e9ae26206efe6376b9c41ba1596e12de0f7da3ebe7416f919726bec283a61823d522dbc67d7219e98", 0x5f, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) write$binfmt_elf64(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="76b2ce1484fba415326d43145c4584a5b3efa3ad42ce561a00113f78cb4073a3b603e46df36ca608e500090030e92e2618aee179c54310614c74d0bde9617b7af50beee5edf5ea9b7e6a77bd7cc0aead9bb27d6d4ab5039258695f599b1ef2173a1df145bb9fddcdc019933ff9d6dfed1384367902de9bacc92aeff798032a17583fe7623c0cc5ee566013ad2a3710c4c477e9cc2806f5b24670f744edef4f1bcd87f61eb87a225cda0ded664323b7186d8a534a0ae5", @ANYRESDEC=r2], 0x1000001bd) 04:33:13 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x1a3be, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 287.297259] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 287.314596] NILFS (loop5): mounting unchecked fs [ 287.326557] NILFS (loop5): invalid segment: Inconsistency found [ 287.339861] NILFS (loop5): unable to fall back to spare super block [ 287.355376] NILFS (loop5): error -22 while searching super root [ 287.414918] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 287.414945] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 287.442065] NILFS (loop2): mounting unchecked fs [ 287.446460] NILFS (loop5): mounting unchecked fs 04:33:14 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0xde, "7b33411f372bd3b99218bd8e57bfa1c2f2a1b55175e30a7f6d026e40c30122db1a0da6b235ed1b23a305391b7e35e62bfe7e096c9f3ded79e9f58da5f1e02a4d7d70651008a049abb2baee5028f9e81d1e4775c90c1e884fba3cb95fa1824ca72b4b5cddac2fc28fed52368f252420590e2671565393d9f06d2b3ceb4c50d6e661d27db9d6fc2ad27559cd0b286d0bd6c6123633ca339444c1604e892139ee912c37022e5ba811ae3b96e36c438f04c20398bec82b57729700cc5712641f318ecc7e1f0ae74b32546085770664704ee7701ac2285504ca066113185825c2"}, &(0x7f00000001c0)=0xe6) r2 = dup(r0) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) 04:33:14 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f97, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 287.459458] NILFS (loop5): invalid segment: Inconsistency found [ 287.465751] NILFS (loop2): invalid segment: Inconsistency found [ 287.466758] NILFS (loop5): unable to fall back to spare super block [ 287.478949] NILFS (loop5): error -22 while searching super root [ 287.486447] NILFS (loop2): unable to fall back to spare super block [ 287.496276] NILFS (loop2): error -22 while searching super root [ 287.600665] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 287.633718] NILFS (loop2): mounting unchecked fs 04:33:14 executing program 4: perf_event_open(&(0x7f00000000c0)={0x6, 0x80, 0x61, 0x76, 0x7, 0x40, 0x0, 0x5, 0x4044, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xa11, 0x2, @perf_config_ext={0x80000001, 0x400}, 0x4000, 0x0, 0x10000, 0x2, 0x100000001, 0xc1, 0x8000, 0x0, 0x8, 0x0, 0x6}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) dup(r0) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 287.642412] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 287.652342] NILFS (loop5): mounting unchecked fs [ 287.654309] NILFS (loop2): invalid segment: Inconsistency found [ 287.658267] NILFS (loop5): invalid segment: Inconsistency found [ 287.666258] NILFS (loop2): unable to fall back to spare super block [ 287.676528] NILFS (loop5): unable to fall back to spare super block [ 287.676536] NILFS (loop5): error -22 while searching super root [ 287.692589] NILFS (loop2): error -22 while searching super root 04:33:14 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x1a3bf, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 287.772801] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 287.800856] NILFS (loop5): mounting unchecked fs [ 287.810069] NILFS (loop5): invalid segment: Inconsistency found [ 287.820723] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 287.823168] NILFS (loop5): unable to fall back to spare super block [ 287.838315] NILFS (loop5): error -22 while searching super root [ 287.838677] NILFS (loop2): mounting unchecked fs [ 287.860939] NILFS (loop2): invalid segment: Inconsistency found 04:33:14 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1000000000000000, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) 04:33:14 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f98, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 287.870303] NILFS (loop2): unable to fall back to spare super block [ 287.877310] NILFS (loop2): error -22 while searching super root 04:33:14 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x34ba01) r1 = dup(r0) r2 = syz_mount_image$qnx4(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0xa, &(0x7f0000001780)=[{&(0x7f0000000100)="9f98f124677237ad4f7d036056cca63191d5bf1c7f6cd5daaabe71334d33abcd54c347cd63184590338c2387b22edb8b12fe0dad4afd6282cfe8fc72b01fb8fe5e5d37dba6ea5d56c3f2d7028ce050c2a31442bb1b3430776b4a70f1d20773c98b2062c76039a48cf88ed3f3bfb4b436a5ca0348b9590f25556c3cfb455199d4cc6207e6318fba0bca1762cbce014ff2a0f8dcbd700c70d96a1cd4ad75a232a8744d9a31ef0822018c87e83c0aaa72d91f4c93b3f4ebeba0b9c9965e62621bca54688b2789ee12a062e532102c1fe01a620596e459c2c43da1b389b245b3fbf131634019a20b1dbf74069c5d8316da411c6332", 0xf3, 0x788}, {&(0x7f0000000200)="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", 0x1000, 0x4}, {&(0x7f0000001200)="93fcbc4b67c5a78e85ce9a766cecc6c55c164f98fee67d16982c4156ee6759ff3ff074513cf344ecba862ab525612ebf6d67eb17d58cccdf5e32ed0adc439a36dd5c24af21c8b0b37253c0dbeb856c3b1be520c5bc02db47ab70ec17ab158d704c6ed5ecdb258daff9f240a54d1e198970", 0x71, 0x3}, {&(0x7f0000001280)="e77088612c25b8204b09975df85480391e4daf53d4332af9d3c6cebf2eeec798e0ccfe1992a42989734a1b2049c6c31fa4db0d285564462904d643b6bca26c3a7df2bd12810046935911b51c02f393a0be7e6a688a2a121275bddef08d0b2df0e868562d91ea9ddddbe9781cd36ae3e496505a1356bc5d9669d1e767d3", 0x7d, 0xc00000000000000}, {&(0x7f0000001300)="e08964ef526daff9d02169964a54321611f2c7fd19b1ea054f636fd0ab54fb01e62f3cdb03f0ba3ee7f5370110473d55dbb77d03a677c987bac863534667fb43d614e27bd40bf08d1bb378e1d860231c87a8d4db1739fdf4b438e5831025a694019851a565bf2e1dc7b258dc4398", 0x6e, 0x40}, {&(0x7f0000001380)="0ab5d3bb87d95f48ada8a6999f3879f41cd669df9754506a059651d0e9909d98d8967c6de7d28c0c969c7ee25341657e8e14ad4946284c534573cb2e178f94", 0x3f, 0x1}, {&(0x7f00000013c0)="b64461a063fdec31d7a2bdb69bfe08ffa8e168495734d3250e4783e1b10aff45497911eda3fefb88290f32c104c816faaca1d4a1e441ed13eb05d3700bf2ec55b890bae5f2dd8b10c497491b5cae28f92c4b27e4974b7766739430f114387a25097f47167dad91cc1535a51c8aae814f656e55c06f2f50f06abb2f910a8bac1def9be30837689595e123614e2adb5b49b06d8e8334e48adb5bfda24a3aecf34961b5038e1aa591277efea4833a067ffa7c116d5a5dafa03e64a5ab345fde9a3231ff6c58e34610c2bd1e84f76f59e63dfec0766d160e84", 0xd7, 0xbff6}, {&(0x7f00000014c0)="053c74adf498b266488b08d02ec3bd1179d1b7630319fe675ad5bf1d365ed461e0b5bf3a03036ab980e0fac92e0c25d55deb10adde97852feb3b9d0c866a2bce99889460cb301d62c7bdffffba531a7ca30ac069cdbab617d6cba2d0c72f8c50cb5d152f5c0e5cb1c9f315e7ff14aa1dd7e3e9c92041cd670484994f6b3a7b2c92bb3ea80094696627d0b093a3e2b034925a8c", 0x93, 0xcb}, {&(0x7f0000001580)="05aee04f0b329b58a76dc4d49f14275be6c074acf97a71084ffc69636f18d5ea94912f1e4d18e72436f78a55cdc4b3d136487b77c7f55618be4211844d08f20ab1d4f67ef79d9639b390f8a38ca06b60eee16f87db24d6e6ed878b44d84d5ac39f4d3842978b4f91e290a79b21757517742dc64e1bae104fc42d96a71b80708ce15369521311235dc9c2471b2e0c2e9b61ce712e05365130ba2e43756e539c81a28d55d27d0484b0e5578ca205551a3560d7d53164ea587ef169c8f5f9442be7d1465fb01921ed14ab3239442b8414e9f91382d1c4968c2cbef0008eb19fe17cbfb5590cbe3ae1d6faf8e38a1da082a14f141b", 0xf3, 0x5f5e0967}, {&(0x7f0000001680)="dbb0d8ec5cc122365887c3b5918ce3675d1aedb14fb5f0f074896c93729845ab0613b09e502f92eb58fd191494b37fccc7fde4c0dc5703e4645e8aaa8bbb47e2fd2df640c8c38d45a3e7e5d477b6a0d8b7745a17424b3e67cce72a1d4c2734972c177ede7d5390128c6b7ccfabec930328b60c50bac7c5cb6fda6d3d8d4ae55b616960d6e3c9dc3653a176432c3a2a5587f0875d65d7ac71c1c39b2d68f2508eeac8ce93cddd87e87d61f3784cc86ddead83bea04ecc3f94120967f35d4e9f3bf1e7d8916bda6dd9984d16a3d0118002145aaa8e58d882d085", 0xd9}], 0x8000, &(0x7f0000001880)={[{}, {'/dev/snd/midiC#D#\x00'}, {'0'}, {'/dev/snd/midiC#D#\x00'}, {'@^'}, {')'}], [{@dont_appraise}]}) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) [ 288.003929] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 288.098883] NILFS (loop2): mounting unchecked fs [ 288.111332] NILFS (loop2): invalid segment: Inconsistency found [ 288.131181] NILFS (loop2): unable to fall back to spare super block [ 288.141667] NILFS (loop2): error -22 while searching super root 04:33:14 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x1a3c0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 288.148331] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 288.175697] NILFS (loop5): mounting unchecked fs [ 288.187938] NILFS (loop5): invalid segment: Inconsistency found [ 288.201988] NILFS (loop5): unable to fall back to spare super block [ 288.218820] NILFS (loop5): error -22 while searching super root 04:33:14 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_mount_image$ocfs2(&(0x7f0000000040), &(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x9, &(0x7f0000001580)=[{&(0x7f00000000c0)="4e9c546a710dd48902638fbb12667c6895aee5adb923ef55d783260b7037948284bf43ed2a7322ce201141c2cad3be9d2e580dfab202cf2b31ef9a66802d", 0x3e, 0x3}, {&(0x7f0000000100)="4c323c4035051cdac73c42d3d1b3772c2dbacea6d3ce62522dd55b8770ab61904e545d8700d3fb7c65ff576a51936568c378a3fadb8d1310179fac0c372250a6f934c86567e1beb0d317ecf781bc69191361e50eb73af7855ce92bc6d34890a369ccdeac0c3b64bef3d505fbe7127c014448", 0x72, 0x8}, {&(0x7f0000000180)="48ad39d1ecbf65479ea59d7d90376556ae64f14bda13ab1bd1688ecbc983cb77ee49311b0bbba3e303ec270f5c114c931a9ced274f7b0d10201df3f007b2f1af5996d719e61dc7f5802d15f31a2d05798de5cf3c4bf0d7ed49ab9b95bf66e6285b605d92ec01ba5d4dce9562629da3eacc0b510629c120faddf8f34821693bff949c5a49dbbdcac1e9e85bc0f9678b8a920ebb2e9ebc", 0x96, 0x1}, {&(0x7f0000000240)="24f3bfabfc4259892f9eba1a0fb56dc119100686eb6446118ea508e175a2f3dd1f0ea1caf5b4651ca829", 0x2a, 0x1d600000000000}, {&(0x7f0000000280)="b72d6bfd6f4749477615c00ae3ee5b315e3d9ebeee0fbed99bc7a2cf52e2daf92f00e08d42c17f1c58491eaf", 0x2c}, {&(0x7f00000002c0)="bc68da256a3cfff53a052a1b9316339f559a2fb66c586e5ce435072696", 0x1d, 0x9}, {&(0x7f00000003c0)="7b3fdfae671b71bb066bed435943431f6cad49630d9762e6dec18650577269789f40cef645f07503dd3859ab6df4818fcdb5a5dad87c6ce9fd18d246bd6b454199b51ff3fb3336f2181f12ee2552415cd642cfe3b36712c9a2d930cebe288880a5ac65470607ce1dc3717f6219c7f3a980df752dd1c9e0ab0f980fc9a54d944f54633d8b702740ab280743538d10f192db793251a5890baba7333c02c8d60287e4b5a8f2cc3ef94ec15fcfabf81a9b74610ba81ade0b04488f1dde49a1848a7d7b329bd21f302e0212b4cbeba8de64ad692af5fd", 0xd4, 0x8}, {&(0x7f00000004c0)="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", 0x1000, 0x200}, {&(0x7f00000014c0)="67e40ae0b9a6864ed7e65ddde0d2f06be3d31bdc76371148bc86714e18b486be3e378bca8b9fdcf3e2353e9755364f7a6b2651a5b21b9066e93dbd3d71ac0f4b711156eea1337df1e1cf9496d4717665c77e89036edd6b45404adcb9a094cee5aea98205787b642993aaee934eef5a1e265c9ebf63d614bd6b49966fb8183b79033472d67fd5e6b23f700ab884b7af47e57984e1baf2002e829698e4", 0x9c, 0xcc}], 0x2103800, &(0x7f0000001680)=ANY=[@ANYBLOB='$]@]:,,,\',/dev/snd/midiC#D#\x00,]!#\\,appraise_type=imasig,measure,fowner<', @ANYRESDEC=0xee01, @ANYBLOB=',uid=', @ANYRESDEC, @ANYBLOB=',smackfsroot=/dev/snd/midiC#D#\x00,uid>', @ANYRESDEC=0xee01, @ANYBLOB=',fowner=', @ANYRESDEC=0x0, @ANYBLOB=',subj|type=0,\x00']) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = dup(r0) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f0000001780)={0xffffff80, 0x0, 'client1\x00', 0x2, "aad8c86383aaf7ab", "b6e1e61d7c57eb9a26594542c1504fab0e9581634f6cbfcfb8ae02e3b225a534", 0x9, 0x2}) r5 = syz_mount_image$qnx4(&(0x7f0000000300), &(0x7f0000000340)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0xfffffffffffffffc, 0x8, &(0x7f0000001dc0)=[{&(0x7f0000001840)="0eb408017522b8c5b305982406b3bae0c5b81456d7efa38505dec88ee53658653577b9f53431aa9dcc9e040c8de6861b0cc5bc38401047fbe58617136bdf62da0d06391a59219c2d61afcd815c46b7afd3901cf8a6953829cf0c2c8d", 0x5c, 0xff}, {&(0x7f00000018c0)="082489cdeb44222676200b31f531b954e93f5618a45c6bbaccb807f4653e82de80dcd3d0cee366bd4bf1338e6a20674976e00e3c47dc503292272dbd44d77518ca94d4161ca429d74c8bebc306dd5e5419054fa1c55ff1a120989032a1ec6f16a6c52eba22c8ac0d0e90595213e21d197d9dc757a05633db7dfd32345e3d4e8748efd996339cb87b8b1b822372ffec00567c6b6a9efbc74ee0a7b8764203d761b836b29edabf1cb3ba72bec156376fb58f62e97f835b80e11508b0e9ca9c2597da0eb3561e1a63100eaceef6a2df63ffae216950da1a12599511", 0xda, 0x80000000}, {&(0x7f00000019c0)="cb81b222dcd671c7fd89605746290bdf7198ff0400667ea769fc24e37970b643373948f92149b27e789c3ef6705648d0506126cd39add352661352db2c5578eddcf5b67f629640550f92f25389e51d470912e11c06bc053cd54339c7c2ae603f30c4a387996ae2323b4cad743386097980bfd59178b104d17c3b58f2034eb50b2b2761a9400ca69881b51ad30e6795ac4d44758ce200446d0d04f11e2dac1103d9c56dd147d2528dea2a4855f5e6340f2ae30e3b479637456858d7034f", 0xbd, 0x7}, {&(0x7f0000001a80)="725118e66e57292054b8a3d0d9f82002de040a1dcc57d89bbf224e31a12e853e3206bb3dfa334940274b592cadf82f9b976619c8ef33cd7bf337d0b868ba4565ef7aecb8bb1a1740bb9d805af2cf19345d13327f7b068bd679feefbee50abd06b7ba46445f7e53fcd21cf6bb2200c72d3079afe7f6329273281bf3156e556db3b3c0c8e018234c93ec73505d74f408215fc5704e5c48ad4b7425127ff7d6933d62be6cd8cdf23be05dfbd7304c5c5151cf381d70906fb2877c5710d765c5e1fb0799bd35c7aef5addc42a4cdb087931b76f9149bfdc037f953ea3b657b31ab33d8d433d2d72e6c3a940ebb4d4ab6169f646f", 0xf2}, {&(0x7f0000001b80)="8aba4b2ccf0ce588d281fa4c46b72c1c54fad10a2fdee9120ae24b875ac63f", 0x1f, 0x1}, {&(0x7f0000001bc0)="2e106e5d5c31af74f2185de9a5d2f76161bc2f39f09c3782d0881724f05f49b1ab26b2e83c3aef20ced170a33a5663819445963263fbbef279f8f24f1f35b1eccdefcfd1f4d5b3764165dbe86e42418a9e1cc06a2f0efca3ead6e1d04dd93c63d73cdd67a58ad59591224a8444ef8967c749c518117385dae7799f311bde2617e4f8d08c6ed8bc9ff3757f058418f7da94a3e165d6d5f1d5b450133f0e699456729b82b796", 0xa5, 0x2}, {&(0x7f0000001c80)="61388b921ba8dbec244919892102542f81c26606f5b1b74e242eef14c1de713244775c4db1f0dd11", 0x28, 0x5}, {&(0x7f0000001cc0)="4eeb11ee3daf0947a23c5c7f36d3e729043a0a016085968ca4fe36a438ba7ad16025f86cd81ff5b9a36400a22ed5a65cc535a2692e872e54db6b6122cda29f2960c36b3fc8a9340fbd241be48c77b6bd274fd36d85f9415ef8519512f26f7a01b572289e56f4e55e7da0bb24df46329bc3281755b3cad1f9ed9e4bae4e3563b40d899cc880bda5d8fd6563573ccb35300d7e4609d8fa3e55a557d9585188c9f202edfe35ef5641367dd42c8bc59684faf923ebf75b74f82a4f0875649319f2643eeb8ed5fe924fea26c55528eea8d147cf620e30c286eb4a69adc8a0428e3ed1da97b6a53f45dc70bb044895ac759453b1a476ca88", 0xf5, 0x7}], 0x1804000, &(0x7f0000001e80)={[{'*S$#'}, {'client1\x00'}, {'\\'}, {'ocfs2\x00'}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@seclabel}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@euid_lt}, {@pcr={'pcr', 0x3d, 0x19}}, {@func={'func', 0x3d, 'FILE_MMAP'}}]}) openat(r5, &(0x7f0000001f40)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x103080, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) bind$unix(r6, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup(r6) [ 288.302178] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 288.312142] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 288.328848] NILFS (loop2): mounting unchecked fs [ 288.335583] NILFS (loop5): mounting unchecked fs [ 288.340952] NILFS (loop2): invalid segment: Inconsistency found 04:33:14 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x6, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030cf00"}, 0xd8) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto$inet(r2, &(0x7f0000000280)="c4128bf0164a690fbab9a0b2648ccf432da8864f5c90dbb731710958289f020000005ba1c8ba8462a1888e5bf59a21f567ec0806a9c17e9ae26206efe6376b9c41ba1596e12de0f7da3ebe7416f919726bec283a61823d522dbc67d7219e98", 0x5f, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) [ 288.347650] NILFS (loop5): invalid segment: Inconsistency found [ 288.354467] NILFS (loop2): unable to fall back to spare super block [ 288.361332] NILFS (loop5): unable to fall back to spare super block [ 288.368692] NILFS (loop2): error -22 while searching super root [ 288.378160] NILFS (loop5): error -22 while searching super root 04:33:15 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f99, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) [ 288.528419] qnx4: no qnx4 filesystem (no root dir). [ 288.552771] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 288.575112] NILFS (loop2): mounting unchecked fs [ 288.586673] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 288.605001] NILFS (loop5): mounting unchecked fs [ 288.610097] NILFS (loop2): invalid segment: Inconsistency found [ 288.625473] NILFS (loop5): invalid segment: Inconsistency found [ 288.635206] NILFS (loop2): unable to fall back to spare super block [ 288.649082] NILFS (loop5): unable to fall back to spare super block [ 288.659073] NILFS (loop2): error -22 while searching super root [ 288.672519] NILFS (loop5): error -22 while searching super root 04:33:15 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x1a3c1, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:15 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x8000000000000000, 0xfffffffffffffffe}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 288.861401] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 288.876190] NILFS (loop5): mounting unchecked fs [ 288.882411] NILFS (loop5): invalid segment: Inconsistency found [ 288.889234] NILFS (loop5): unable to fall back to spare super block [ 288.898533] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 288.907955] NILFS (loop5): error -22 while searching super root [ 288.916456] NILFS (loop2): mounting unchecked fs [ 288.923463] NILFS (loop2): invalid segment: Inconsistency found [ 288.929583] NILFS (loop2): unable to fall back to spare super block [ 288.937024] NILFS (loop2): error -22 while searching super root 04:33:15 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f9a, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:15 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x1c3a01) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = dup2(0xffffffffffffffff, r0) r3 = syz_open_dev$evdev(&(0x7f0000000040), 0x20, 0x1) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000080)={r2, 0x6, 0x100000001, 0x1}) preadv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000200)=""/83, 0x53}, {&(0x7f0000000280)=""/140, 0x8c}, {&(0x7f00000003c0)=""/218, 0xda}, {&(0x7f00000004c0)=""/247, 0xf7}, {&(0x7f0000000340)=""/63, 0x3f}, {&(0x7f00000005c0)=""/37, 0x25}], 0x6, 0x8, 0x5) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000100), 0x2, 0x0) r5 = getpid() sched_setscheduler(r5, 0x3, &(0x7f00000001c0)) openat(0xffffffffffffff9c, &(0x7f0000001180)='./file0\x00', 0x121c82, 0x1) r6 = timerfd_create(0x2, 0x80000) write$binfmt_aout(r6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"/2807], 0xaf7) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x6a, 0xfd, 0x5, 0x9, 0x0, 0x481, 0x441, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xd7, 0x9d6f5ef2f6803a78, @perf_bp={&(0x7f0000000140), 0x8}, 0x801, 0x388, 0x7, 0x7, 0x6, 0x8, 0x7, 0x0, 0x20, 0x0, 0x5}, r5, 0xf, r7, 0x4ca894136670e693) mmap(&(0x7f0000719000/0x2000)=nil, 0x2000, 0x2, 0x11, r1, 0x3bedd000) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r4, 0xc0245720, &(0x7f00000000c0)={0x1}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) [ 289.019833] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 289.039505] NILFS (loop2): mounting unchecked fs [ 289.065200] NILFS (loop2): invalid segment: Inconsistency found [ 289.095224] NILFS (loop2): unable to fall back to spare super block [ 289.118149] NILFS (loop2): error -22 while searching super root [ 289.127473] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 289.149331] NILFS (loop5): mounting unchecked fs [ 289.170526] NILFS (loop5): invalid segment: Inconsistency found [ 289.196663] NILFS (loop5): unable to fall back to spare super block 04:33:15 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x1a3c2, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) [ 289.229999] NILFS (loop5): error -22 while searching super root 04:33:15 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x6, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030cf00"}, 0xd8) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto$inet(r2, &(0x7f0000000280)="c4128bf0164a690fbab9a0b2648ccf432da8864f5c90dbb731710958289f020000005ba1c8ba8462a1888e5bf59a21f567ec0806a9c17e9ae26206efe6376b9c41ba1596e12de0f7da3ebe7416f919726bec283a61823d522dbc67d7219e98", 0x5f, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) [ 289.334250] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 289.367826] NILFS (loop5): mounting unchecked fs [ 289.392023] NILFS (loop5): invalid segment: Inconsistency found [ 289.423632] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 289.445774] NILFS (loop5): unable to fall back to spare super block [ 289.469402] NILFS (loop2): mounting unchecked fs [ 289.504120] NILFS (loop5): error -22 while searching super root [ 289.517677] NILFS (loop2): invalid segment: Inconsistency found 04:33:16 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x6, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030cf00"}, 0xd8) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) sendto$inet(r2, &(0x7f0000000280)="c4128bf0164a690fbab9a0b2648ccf432da8864f5c90dbb731710958289f020000005ba1c8ba8462a1888e5bf59a21f567ec0806a9c17e9ae26206efe6376b9c41ba1596e12de0f7da3ebe7416f919726bec283a61823d522dbc67d7219e98", 0x5f, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) [ 289.554243] NILFS (loop2): unable to fall back to spare super block [ 289.578124] NILFS (loop2): error -22 while searching super root 04:33:16 executing program 5: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x19f9b, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:16 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x6, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030cf00"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r3, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) write$binfmt_elf64(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="76b2ce1484fba415326d43145c4584a5b3efa3ad42ce561a00113f78cb4073a3b603e46df36ca608e500090030e92e2618aee179c54310614c74d0bde9617b7af50beee5edf5ea9b7e6a77bd7cc0aead9bb27d6d4ab5039258695f599b1ef2173a1df145bb9fddcdc019933ff9d6dfed1384367902de9bacc92aeff798032a17583fe7623c0cc5ee566013ad2a3710c4c477e9cc2806f5b24670f744edef4f1bcd87f61eb87a225cda0ded664323b7186d8a534a0ae5", @ANYRESDEC=r2], 0x1000001bd) [ 289.737419] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 289.769200] NILFS (loop2): mounting unchecked fs [ 289.787159] NILFS (loop5): broken superblock, retrying with spare superblock (blocksize = 1024) [ 289.832184] NILFS (loop2): invalid segment: Inconsistency found [ 289.854471] NILFS (loop5): mounting unchecked fs [ 289.857357] NILFS (loop2): unable to fall back to spare super block [ 289.864883] NILFS (loop5): invalid segment: Inconsistency found 04:33:16 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f0000000080)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffe, 0x3}, 0x0, &(0x7f0000000000)={0x1ff}, 0x0, 0x0) [ 289.880611] NILFS (loop2): error -22 while searching super root [ 289.893037] NILFS (loop5): unable to fall back to spare super block [ 289.907160] NILFS (loop5): error -22 while searching super root 04:33:16 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380), 0x2, 0x141001) dup(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x6, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030cf00"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r3, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) write$binfmt_elf64(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="76b2ce1484fba415326d43145c4584a5b3efa3ad42ce561a00113f78cb4073a3b603e46df36ca608e500090030e92e2618aee179c54310614c74d0bde9617b7af50beee5edf5ea9b7e6a77bd7cc0aead9bb27d6d4ab5039258695f599b1ef2173a1df145bb9fddcdc019933ff9d6dfed1384367902de9bacc92aeff798032a17583fe7623c0cc5ee566013ad2a3710c4c477e9cc2806f5b24670f744edef4f1bcd87f61eb87a225cda0ded664323b7186d8a534a0ae5", @ANYRESDEC=r2], 0x1000001bd) 04:33:16 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x1a3c3, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}, {&(0x7f0000010100)="dd6bcb1c8fa443cb11faaf1e", 0xc, 0x1000}, {0x0, 0x0, 0x2080}], 0x0, &(0x7f0000000780)=ANY=[]) 04:33:16 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x88a42) r1 = dup(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x104) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x80400, &(0x7f0000000200)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@dont_hash}, {@smackfsdef={'smackfsdef', 0x3d, '+&%'}}, {@fowner_gt={'fowner>', 0xee00}}]}}) r4 = getpid() r5 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0xc, 0x10010, r5, 0xd2e98000) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) mount$9p_virtio(&(0x7f0000000780), &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800), 0x400, &(0x7f0000000840)={'trans=virtio,', {[], [{@uid_lt={'uid<', r7}}]}}) sched_setscheduler(r4, 0x5, &(0x7f00000001c0)) kcmp(0xffffffffffffffff, r4, 0x4, r0, r0) syz_genetlink_get_family_id$team(&(0x7f0000000880), 0xffffffffffffffff) r8 = syz_mount_image$vxfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x2, 0x4, &(0x7f0000000580)=[{&(0x7f0000000300)="e4796d1acd006bfe881a9a3ca713603f0fe3c7b2463c89d7e325b783bf895388443c71b4d19ff6e8678ce397e1ced9a3eb557a4af10efcfa57420ffd", 0x3c, 0x3f}, {&(0x7f0000000340)="4ca5374f73e053097caf04b81a32e269aec6949e34bf2f0282bb7f7715d0907ddcb1891b7d982efb61a85de1fd170d136a4694f167c20f3e48744abfa2d4280cc930d738af8c3efb", 0x48, 0xc851}, {&(0x7f00000003c0)="6fc4daec211b608e9fa8a234ffe14fe70b97400752f829e4cf7a073d76f0b2ab029f5ac0812cd390af024d5d4dead671f9ba8e04ba4f54a7b6953ca15d7f9be702ca978d268ffb63df6094929c31b19d3c1450696394253142de4dbdac9a3dd9dacd94124b8826ede452c84c84dc4c9a6db7572bd5f9183139a2221a733a57a14df47a77b0eb614d1ed6c3fb9600f57c3c9ab83b8a0bfc5027a759ea5404bbd47660f6", 0xa3, 0x6}, {&(0x7f0000000480)="270755ec6bdc2d17e66966e413cf4ba6eaa4deef67916d486255a77eeac2ae7bc1d18f372c49afcaef4d46ec68b617b79572d3cb34dc4e5d93d059dee2d51bfc9fc8e7ab1dfe43096fb138071fd89c45d222131eed751fc5c94b9ebeac963d219f2a2dfc95ae69d3bfd971043c9f6b375d47b10c3d0b6d762f20553e6723b6e38b913e59be9d7cca76331e4d63fe27c29b343978378c016ec386286f48db780cd0228ed722a60e49bbdf5dfc1a373c2c35c11d66c0f0b575a6f974ff9a3a17e86a849a6ba125aba2a8247cbed3", 0xcd, 0x6963}], 0x400, &(0x7f0000000600)={[{'^'}, {'$,'}, {'user_id'}, {'}@'}, {'fuse\x00'}, {'smackfsdef'}], [{@dont_appraise}, {@obj_role={'obj_role', 0x3d, '@&/&#:'}}, {@context={'context', 0x3d, 'user_u'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@smackfshat={'smackfshat', 0x3d, 'rootmode'}}, {@subj_user={'subj_user', 0x3d, 'user_id'}}]}) preadv(r8, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/107, 0x6b}], 0x1, 0xda1, 0x0) write$6lowpan_enable(r3, &(0x7f0000000080)='0',