c, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x5441, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:09 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x8, 0x8, 0x3, 0x3, 0xa, "da75f31b267698dbdcb801163d031936fcaeb3"})
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x8, 0x8, 0x3, 0x3, 0xa, "da75f31b267698dbdcb801163d031936fcaeb3"}) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
[ 750.768923][ T7854] FAULT_INJECTION: forcing a failure.
[ 750.768923][ T7854] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 750.782131][ T7854] CPU: 0 PID: 7854 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 750.792536][ T7854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 750.802650][ T7854] Call Trace:
[ 750.802658][ T7854]
[ 750.802666][ T7854] dump_stack_lvl+0xda/0x130
[ 750.802771][ T7854] dump_stack+0x15/0x20
05:58:09 executing program 2:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0)
rt_tgsigqueueinfo(r0, 0xffffffffffffffff, 0x19, &(0x7f0000000100)={0x2c, 0x40, 0x8001})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x27)
ptrace$setsig(0x4208, r2, 0x0, 0x0)
r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r3, 0x0, 0x0)
tkill(r3, 0x27)
ptrace$setsig(0x4208, r3, 0x0, 0x0)
rt_tgsigqueueinfo(r2, r3, 0x37, &(0x7f0000000000)={0xe, 0x1, 0x7fffffff})
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x8, 0x36, 0x0, 0x4, 0xffff, 0x6f3})
[ 750.802796][ T7854] should_fail_ex+0x21f/0x230
[ 750.822445][ T7854] should_fail+0xb/0x10
[ 750.826661][ T7854] should_fail_usercopy+0x1a/0x20
[ 750.831700][ T7854] copy_page_from_iter_atomic+0x22d/0xcf0
[ 750.837462][ T7854] ? folio_test_hugetlb+0x3a/0x70
[ 750.842676][ T7854] ? shmem_write_begin+0x12a/0x1d0
[ 750.847807][ T7854] generic_perform_write+0x212/0x410
[ 750.853122][ T7854] ? shmem_write_begin+0x1d0/0x1d0
[ 750.858307][ T7854] __generic_file_write_iter+0xa1/0x120
[ 750.863937][ T7854] generic_file_write_iter+0x7d/0x1c0
05:58:09 executing program 2:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0)
rt_tgsigqueueinfo(r0, 0xffffffffffffffff, 0x19, &(0x7f0000000100)={0x2c, 0x40, 0x8001})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x27)
ptrace$setsig(0x4208, r2, 0x0, 0x0)
r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r3, 0x0, 0x0)
tkill(r3, 0x27)
ptrace$setsig(0x4208, r3, 0x0, 0x0)
rt_tgsigqueueinfo(r2, r3, 0x37, &(0x7f0000000000)={0xe, 0x1, 0x7fffffff})
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x8, 0x36, 0x0, 0x4, 0xffff, 0x6f3})
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) (async)
rt_tgsigqueueinfo(r0, 0xffffffffffffffff, 0x19, &(0x7f0000000100)={0x2c, 0x40, 0x8001}) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
ptrace$setopts(0x4206, r2, 0x0, 0x0) (async)
tkill(r2, 0x27) (async)
ptrace$setsig(0x4208, r2, 0x0, 0x0) (async)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
ptrace$setopts(0x4206, r3, 0x0, 0x0) (async)
tkill(r3, 0x27) (async)
ptrace$setsig(0x4208, r3, 0x0, 0x0) (async)
rt_tgsigqueueinfo(r2, r3, 0x37, &(0x7f0000000000)={0xe, 0x1, 0x7fffffff}) (async)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x8, 0x36, 0x0, 0x4, 0xffff, 0x6f3}) (async)
05:58:09 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x2d0904, 0x0)
ioctl$KDSETMODE(r1, 0x4b3a, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 750.869437][ T7854] vfs_write+0x4ab/0x7d0
[ 750.873829][ T7854] ksys_write+0xeb/0x1a0
[ 750.878098][ T7854] __x64_sys_write+0x42/0x50
[ 750.882772][ T7854] do_syscall_64+0x41/0xc0
[ 750.887208][ T7854] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 750.893216][ T7854] RIP: 0033:0x7f899639f82f
[ 750.897649][ T7854] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 750.917451][ T7854] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 750.917476][ T7854] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 750.917491][ T7854] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
05:58:09 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 42)
[ 750.917504][ T7854] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 750.917542][ T7854] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 750.917555][ T7854] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 750.917574][ T7854]
[ 750.940335][ T7854] loop5: detected capacity change from 0 to 256
[ 750.941529][ T7854] FAT-fs (loop5): bogus number of FAT structure
[ 750.941543][ T7854] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 750.999860][ T7871] FAULT_INJECTION: forcing a failure.
[ 750.999860][ T7871] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 751.043033][ T7871] CPU: 1 PID: 7871 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 751.043058][ T7871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 751.043070][ T7871] Call Trace:
[ 751.043077][ T7871]
[ 751.043084][ T7871] dump_stack_lvl+0xda/0x130
05:58:09 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 43)
[ 751.043131][ T7871] dump_stack+0x15/0x20
[ 751.043183][ T7871] should_fail_ex+0x21f/0x230
[ 751.043207][ T7871] __should_fail_alloc_page+0xfd/0x110
[ 751.043292][ T7871] __alloc_pages+0x108/0x340
[ 751.043318][ T7871] vma_alloc_folio+0x6a3/0x8c0
[ 751.043347][ T7871] ? __vm_enough_memory+0xdf/0x2a0
[ 751.043435][ T7871] shmem_get_folio_gfp+0x801/0x1200
[ 751.043465][ T7871] shmem_write_begin+0xa6/0x1d0
[ 751.043490][ T7871] generic_perform_write+0x1cf/0x410
[ 751.043522][ T7871] ? shmem_write_begin+0x1d0/0x1d0
[ 751.043601][ T7871] __generic_file_write_iter+0xa1/0x120
[ 751.043630][ T7871] generic_file_write_iter+0x7d/0x1c0
[ 751.043660][ T7871] vfs_write+0x4ab/0x7d0
[ 751.043695][ T7871] ksys_write+0xeb/0x1a0
[ 751.043726][ T7871] __x64_sys_write+0x42/0x50
[ 751.043754][ T7871] do_syscall_64+0x41/0xc0
[ 751.043782][ T7871] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 751.043879][ T7871] RIP: 0033:0x7f899639f82f
[ 751.043895][ T7871] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 751.043994][ T7871] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 751.044015][ T7871] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 751.044030][ T7871] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 751.044044][ T7871] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 751.044071][ T7871] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 751.044085][ T7871] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 751.044102][ T7871]
[ 751.189861][ T7883] FAULT_INJECTION: forcing a failure.
[ 751.189861][ T7883] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 751.339224][ T7883] CPU: 0 PID: 7883 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 751.339298][ T7883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 751.339310][ T7883] Call Trace:
[ 751.339317][ T7883]
[ 751.339323][ T7883] dump_stack_lvl+0xda/0x130
[ 751.339394][ T7883] dump_stack+0x15/0x20
[ 751.339417][ T7883] should_fail_ex+0x21f/0x230
[ 751.339438][ T7883] should_fail+0xb/0x10
[ 751.339455][ T7883] should_fail_usercopy+0x1a/0x20
[ 751.339477][ T7883] copy_page_from_iter_atomic+0x22d/0xcf0
[ 751.339552][ T7883] ? folio_test_hugetlb+0x3a/0x70
[ 751.339571][ T7883] ? shmem_write_begin+0x12a/0x1d0
[ 751.339594][ T7883] generic_perform_write+0x212/0x410
[ 751.339623][ T7883] ? shmem_write_begin+0x1d0/0x1d0
[ 751.339650][ T7883] __generic_file_write_iter+0xa1/0x120
[ 751.339676][ T7883] generic_file_write_iter+0x7d/0x1c0
[ 751.339704][ T7883] vfs_write+0x4ab/0x7d0
[ 751.339791][ T7883] ksys_write+0xeb/0x1a0
[ 751.339818][ T7883] __x64_sys_write+0x42/0x50
[ 751.339844][ T7883] do_syscall_64+0x41/0xc0
[ 751.339897][ T7883] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 751.339926][ T7883] RIP: 0033:0x7f899639f82f
[ 751.339940][ T7883] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 751.339978][ T7883] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 751.339997][ T7883] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 751.340009][ T7883] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 751.340031][ T7883] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
05:58:09 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = creat(&(0x7f0000000140)='./file0\x00', 0x82)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x4)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x5)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0))
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000100)={0xff, 0x7fff, 0x101, 0x7, 0x2, "00000000f2c57a010000000000000000005302", 0x2887e, 0x4})
ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000000c0))
05:58:09 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 44)
05:58:09 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x5450, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:09 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x2d0904, 0x0)
ioctl$KDSETMODE(r1, 0x4b3a, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x2d0904, 0x0) (async)
ioctl$KDSETMODE(r1, 0x4b3a, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
05:58:09 executing program 2:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0)
rt_tgsigqueueinfo(r0, 0xffffffffffffffff, 0x19, &(0x7f0000000100)={0x2c, 0x40, 0x8001}) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r2, 0x0, 0x0) (async)
tkill(r2, 0x27) (async)
ptrace$setsig(0x4208, r2, 0x0, 0x0) (async)
r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace$setopts(0x4206, r3, 0x0, 0x0)
tkill(r3, 0x27) (async)
ptrace$setsig(0x4208, r3, 0x0, 0x0) (async)
rt_tgsigqueueinfo(r2, r3, 0x37, &(0x7f0000000000)={0xe, 0x1, 0x7fffffff})
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x8, 0x36, 0x0, 0x4, 0xffff, 0x6f3})
[ 751.340044][ T7883] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 751.340056][ T7883] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 751.340071][ T7883]
[ 751.358650][ T7883] loop5: detected capacity change from 0 to 256
[ 751.359990][ T7883] FAT-fs (loop5): bogus number of FAT structure
[ 751.360006][ T7883] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 751.612058][ T7886] FAULT_INJECTION: forcing a failure.
[ 751.612058][ T7886] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 751.625670][ T7886] CPU: 0 PID: 7886 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 751.625691][ T7886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 751.625702][ T7886] Call Trace:
[ 751.625707][ T7886]
[ 751.625713][ T7886] dump_stack_lvl+0xda/0x130
05:58:10 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 45)
[ 751.657031][ T7886] dump_stack+0x15/0x20
[ 751.657062][ T7886] should_fail_ex+0x21f/0x230
[ 751.657087][ T7886] __should_fail_alloc_page+0xfd/0x110
[ 751.657122][ T7886] __alloc_pages+0x108/0x340
[ 751.657174][ T7886] vma_alloc_folio+0x6a3/0x8c0
[ 751.657201][ T7886] ? __vm_enough_memory+0xdf/0x2a0
[ 751.657231][ T7886] shmem_get_folio_gfp+0x801/0x1200
[ 751.657307][ T7886] shmem_write_begin+0xa6/0x1d0
[ 751.657331][ T7886] generic_perform_write+0x1cf/0x410
[ 751.657382][ T7886] ? shmem_write_begin+0x1d0/0x1d0
[ 751.657405][ T7886] __generic_file_write_iter+0xa1/0x120
[ 751.657444][ T7886] generic_file_write_iter+0x7d/0x1c0
[ 751.657473][ T7886] vfs_write+0x4ab/0x7d0
[ 751.657521][ T7886] ksys_write+0xeb/0x1a0
[ 751.657557][ T7886] __x64_sys_write+0x42/0x50
[ 751.657643][ T7886] do_syscall_64+0x41/0xc0
[ 751.657682][ T7886] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 751.657717][ T7886] RIP: 0033:0x7f899639f82f
[ 751.657732][ T7886] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 751.657752][ T7886] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 751.657772][ T7886] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 751.657811][ T7886] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 751.657824][ T7886] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 751.657837][ T7886] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 751.657913][ T7886] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 751.657929][ T7886]
[ 751.723067][ T7905] FAULT_INJECTION: forcing a failure.
[ 751.723067][ T7905] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 751.861361][ T7905] CPU: 1 PID: 7905 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 751.861385][ T7905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 751.861397][ T7905] Call Trace:
[ 751.861404][ T7905]
[ 751.861411][ T7905] dump_stack_lvl+0xda/0x130
[ 751.861441][ T7905] dump_stack+0x15/0x20
[ 751.861471][ T7905] should_fail_ex+0x21f/0x230
[ 751.861493][ T7905] should_fail+0xb/0x10
[ 751.861510][ T7905] should_fail_usercopy+0x1a/0x20
[ 751.861530][ T7905] copy_page_from_iter_atomic+0x22d/0xcf0
[ 751.861561][ T7905] ? folio_test_hugetlb+0x3a/0x70
[ 751.861652][ T7905] ? shmem_write_begin+0x12a/0x1d0
[ 751.861711][ T7905] generic_perform_write+0x212/0x410
[ 751.861743][ T7905] ? shmem_write_begin+0x1d0/0x1d0
[ 751.861781][ T7905] __generic_file_write_iter+0xa1/0x120
[ 751.861918][ T7905] generic_file_write_iter+0x7d/0x1c0
[ 751.861946][ T7905] vfs_write+0x4ab/0x7d0
[ 751.861978][ T7905] ksys_write+0xeb/0x1a0
[ 751.862041][ T7905] __x64_sys_write+0x42/0x50
[ 751.862070][ T7905] do_syscall_64+0x41/0xc0
[ 751.862167][ T7905] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 751.862197][ T7905] RIP: 0033:0x7f899639f82f
[ 751.862212][ T7905] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 751.862238][ T7905] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 751.862311][ T7905] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 751.862325][ T7905] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 751.862337][ T7905] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 751.862350][ T7905] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 751.862362][ T7905] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 751.862379][ T7905]
[ 751.967061][ T7905] loop5: detected capacity change from 0 to 256
[ 751.968580][ T7905] FAT-fs (loop5): bogus number of FAT structure
05:58:10 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x3, 0x6bad, 0x443e})
05:58:10 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x5451, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:10 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x2d0904, 0x0)
ioctl$KDSETMODE(r1, 0x4b3a, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:10 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = creat(&(0x7f0000000140)='./file0\x00', 0x82)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) (async)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x5) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0)) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000100)={0xff, 0x7fff, 0x101, 0x7, 0x2, "00000000f2c57a010000000000000000005302", 0x2887e, 0x4}) (async)
ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000000c0))
05:58:10 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$eJzs3b9qWlEcB/BfrfVPJ7dC6XChSydp+walWCi9UGhxaKcWbBcthbjcZImPkQfMAwSnLMGQXOONYkAkeo35fBa/+PXg7yzHyXN/vfrX7/0f/j19cRKNxpNmTLWichNjFADAPjmfTOJskit7FgBgO1b4/b/Y8kgAwIZ9//Hzy4c07XxLkkbEeJR1s27+mvefPqedt8m1VrFqnGXdp7P+Xd4n8/2zeD7t3y/ta/Hmdd5fdR+/pgt9PXqb3z4AAAAAAAAAAAAAAAAAAAAAAJSincwsvd+n3b6rz9Ot+4EW7u+pxsvq1rYBAAAAAAAAAAAAAAAAAAAAD9rw8Kj/ezD4c1CEekTMv7PHoRI7MYZwryHZjTEGsd7yWkSUPnxxRtTLPKAAAAAAAAAAAAAAAAAAAOARKf70W/YkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFCe4vn/a4TjiFjhw7Mva5a6VQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPbYZQAAAP//C5cxBg==") (fail_nth: 46)
[ 752.067168][ T7905] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:10 executing program 1:
ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f00000000c0)={{}, "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"})
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {0x9, 0x9}, {0x4c8, 0xc8}, {0x0, 0x15e6}, {0x81}]})
syz_open_dev$tty20(0xc, 0x4, 0x0)
05:58:10 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x5452, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:10 executing program 2:
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x3, 0x6bad, 0x443e})
05:58:10 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r1 = creat(&(0x7f0000000140)='./file0\x00', 0x82)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) (async, rerun: 64)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x5) (rerun: 64)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f00000000c0))
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async)
ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000100)={0xff, 0x7fff, 0x101, 0x7, 0x2, "00000000f2c57a010000000000000000005302", 0x2887e, 0x4}) (async)
ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000000c0))
05:58:10 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 47)
[ 752.165968][ T7924] FAULT_INJECTION: forcing a failure.
[ 752.165968][ T7924] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 752.179364][ T7924] CPU: 0 PID: 7924 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 752.179411][ T7924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 752.179424][ T7924] Call Trace:
[ 752.179430][ T7924]
[ 752.179437][ T7924] dump_stack_lvl+0xda/0x130
[ 752.179467][ T7924] dump_stack+0x15/0x20
[ 752.179565][ T7924] should_fail_ex+0x21f/0x230
[ 752.179587][ T7924] __should_fail_alloc_page+0xfd/0x110
[ 752.179611][ T7924] __alloc_pages+0x108/0x340
[ 752.179635][ T7924] vma_alloc_folio+0x6a3/0x8c0
[ 752.179679][ T7924] ? __vm_enough_memory+0xdf/0x2a0
[ 752.179708][ T7924] shmem_get_folio_gfp+0x801/0x1200
[ 752.179745][ T7924] shmem_write_begin+0xa6/0x1d0
[ 752.179767][ T7924] generic_perform_write+0x1cf/0x410
[ 752.179828][ T7924] ? shmem_write_begin+0x1d0/0x1d0
[ 752.179851][ T7924] __generic_file_write_iter+0xa1/0x120
[ 752.179922][ T7924] generic_file_write_iter+0x7d/0x1c0
[ 752.179949][ T7924] vfs_write+0x4ab/0x7d0
[ 752.179978][ T7924] ksys_write+0xeb/0x1a0
[ 752.180045][ T7924] __x64_sys_write+0x42/0x50
[ 752.180124][ T7924] do_syscall_64+0x41/0xc0
[ 752.180147][ T7924] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 752.180178][ T7924] RIP: 0033:0x7f899639f82f
[ 752.180192][ T7924] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 752.180236][ T7924] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 752.180255][ T7924] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 752.180269][ T7924] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 752.180282][ T7924] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 752.180295][ T7924] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 752.180307][ T7924] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 752.180321][ T7924]
[ 752.219610][ T7934] FAULT_INJECTION: forcing a failure.
[ 752.219610][ T7934] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 752.219637][ T7934] CPU: 1 PID: 7934 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 752.219684][ T7934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 752.219695][ T7934] Call Trace:
[ 752.219716][ T7934]
[ 752.219723][ T7934] dump_stack_lvl+0xda/0x130
[ 752.219776][ T7934] dump_stack+0x15/0x20
[ 752.438615][ T7934] should_fail_ex+0x21f/0x230
[ 752.443363][ T7934] should_fail+0xb/0x10
[ 752.443438][ T7934] should_fail_usercopy+0x1a/0x20
[ 752.443529][ T7934] copy_page_from_iter_atomic+0x22d/0xcf0
05:58:10 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x545d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 752.443562][ T7934] ? folio_test_hugetlb+0x3a/0x70
[ 752.443584][ T7934] ? shmem_write_begin+0x12a/0x1d0
[ 752.443609][ T7934] generic_perform_write+0x212/0x410
[ 752.443704][ T7934] ? shmem_write_begin+0x1d0/0x1d0
[ 752.443730][ T7934] __generic_file_write_iter+0xa1/0x120
[ 752.443761][ T7934] generic_file_write_iter+0x7d/0x1c0
[ 752.443803][ T7934] vfs_write+0x4ab/0x7d0
[ 752.443832][ T7934] ksys_write+0xeb/0x1a0
[ 752.443914][ T7934] __x64_sys_write+0x42/0x50
[ 752.443945][ T7934] do_syscall_64+0x41/0xc0
[ 752.443971][ T7934] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 752.444026][ T7934] RIP: 0033:0x7f899639f82f
[ 752.444043][ T7934] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 752.444100][ T7934] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 752.444122][ T7934] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
05:58:10 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="fc528b18c4c1652dd4f30ab0ff4f4c254826bd47a61b6d08c17fba07ee74e31e7c7fae62b7e767d03564b503573477483fd4224b0adf2a5b7affbeaae681fca4bbd8a5aa6fec8b0ee0f0d221dd887d57bef43079973f95a7700c8ebabe6ad8469ed3c36d088186af23918d01a511cc98dca9fe9deaac392f507165dbe2cb5673d2a4aaca81691d3c4bf430fdd8d509637a90e1c1ff97e19188b70986539961a9c8d911ebc7f720cac8f275a276f05731c824680786f5fa891b9cb767b281684800e7aa5fd234cf7dcd2363204313d271783e089e455e87c442e3fb80b046b27e97cb5d0c0f154b4bb9a796ee1b", 0xed, 0x44000, 0x0, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x40000000000000a7})
[ 752.444137][ T7934] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 752.444151][ T7934] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 752.444166][ T7934] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 752.444179][ T7934] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 752.444197][ T7934]
[ 752.604721][ T7934] loop5: detected capacity change from 0 to 256
[ 752.612772][ T7934] FAT-fs (loop5): bogus number of FAT structure
05:58:10 executing program 1:
ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f00000000c0)={{}, "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"})
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {0x9, 0x9}, {0x4c8, 0xc8}, {0x0, 0x15e6}, {0x81}]})
syz_open_dev$tty20(0xc, 0x4, 0x0)
05:58:10 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x3, 0x6bad, 0x443e})
05:58:10 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="fc528b18c4c1652dd4f30ab0ff4f4c254826bd47a61b6d08c17fba07ee74e31e7c7fae62b7e767d03564b503573477483fd4224b0adf2a5b7affbeaae681fca4bbd8a5aa6fec8b0ee0f0d221dd887d57bef43079973f95a7700c8ebabe6ad8469ed3c36d088186af23918d01a511cc98dca9fe9deaac392f507165dbe2cb5673d2a4aaca81691d3c4bf430fdd8d509637a90e1c1ff97e19188b70986539961a9c8d911ebc7f720cac8f275a276f05731c824680786f5fa891b9cb767b281684800e7aa5fd234cf7dcd2363204313d271783e089e455e87c442e3fb80b046b27e97cb5d0c0f154b4bb9a796ee1b", 0xed, 0x44000, 0x0, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x40000000000000a7})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="fc528b18c4c1652dd4f30ab0ff4f4c254826bd47a61b6d08c17fba07ee74e31e7c7fae62b7e767d03564b503573477483fd4224b0adf2a5b7affbeaae681fca4bbd8a5aa6fec8b0ee0f0d221dd887d57bef43079973f95a7700c8ebabe6ad8469ed3c36d088186af23918d01a511cc98dca9fe9deaac392f507165dbe2cb5673d2a4aaca81691d3c4bf430fdd8d509637a90e1c1ff97e19188b70986539961a9c8d911ebc7f720cac8f275a276f05731c824680786f5fa891b9cb767b281684800e7aa5fd234cf7dcd2363204313d271783e089e455e87c442e3fb80b046b27e97cb5d0c0f154b4bb9a796ee1b", 0xed, 0x44000, 0x0, 0x0) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x40000000000000a7}) (async)
05:58:11 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x5460, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 752.619216][ T7934] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:11 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 48)
05:58:11 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="fc528b18c4c1652dd4f30ab0ff4f4c254826bd47a61b6d08c17fba07ee74e31e7c7fae62b7e767d03564b503573477483fd4224b0adf2a5b7affbeaae681fca4bbd8a5aa6fec8b0ee0f0d221dd887d57bef43079973f95a7700c8ebabe6ad8469ed3c36d088186af23918d01a511cc98dca9fe9deaac392f507165dbe2cb5673d2a4aaca81691d3c4bf430fdd8d509637a90e1c1ff97e19188b70986539961a9c8d911ebc7f720cac8f275a276f05731c824680786f5fa891b9cb767b281684800e7aa5fd234cf7dcd2363204313d271783e089e455e87c442e3fb80b046b27e97cb5d0c0f154b4bb9a796ee1b", 0xed, 0x44000, 0x0, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x40000000000000a7})
05:58:11 executing program 1:
ioctl$BTRFS_IOC_SUBVOL_CREATE(0xffffffffffffffff, 0x5000940e, &(0x7f00000000c0)={{}, "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"}) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {0x9, 0x9}, {0x4c8, 0xc8}, {0x0, 0x15e6}, {0x81}]})
syz_open_dev$tty20(0xc, 0x4, 0x0)
05:58:11 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
r1 = socket$netlink(0x10, 0x3, 0xb)
fchdir(r1)
[ 752.709452][ T7958] FAULT_INJECTION: forcing a failure.
[ 752.709452][ T7958] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 752.722985][ T7958] CPU: 1 PID: 7958 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 752.733533][ T7958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 752.743604][ T7958] Call Trace:
[ 752.743612][ T7958]
[ 752.743621][ T7958] dump_stack_lvl+0xda/0x130
[ 752.754583][ T7958] dump_stack+0x15/0x20
05:58:11 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
r1 = socket$netlink(0x10, 0x3, 0xb)
fchdir(r1)
[ 752.758753][ T7958] should_fail_ex+0x21f/0x230
[ 752.763475][ T7958] __should_fail_alloc_page+0xfd/0x110
[ 752.769192][ T7958] __alloc_pages+0x108/0x340
[ 752.773924][ T7958] vma_alloc_folio+0x6a3/0x8c0
[ 752.778766][ T7958] ? __vm_enough_memory+0xdf/0x2a0
[ 752.778837][ T7958] shmem_get_folio_gfp+0x801/0x1200
[ 752.778867][ T7958] shmem_write_begin+0xa6/0x1d0
[ 752.778890][ T7958] generic_perform_write+0x1cf/0x410
[ 752.778955][ T7958] ? shmem_write_begin+0x1d0/0x1d0
05:58:11 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x5600, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 752.778980][ T7958] __generic_file_write_iter+0xa1/0x120
[ 752.779097][ T7958] generic_file_write_iter+0x7d/0x1c0
[ 752.779126][ T7958] vfs_write+0x4ab/0x7d0
[ 752.779186][ T7958] ksys_write+0xeb/0x1a0
[ 752.779259][ T7958] __x64_sys_write+0x42/0x50
[ 752.779313][ T7958] do_syscall_64+0x41/0xc0
[ 752.779339][ T7958] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 752.779376][ T7958] RIP: 0033:0x7f899639f82f
[ 752.779395][ T7958] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 752.779413][ T7958] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 752.779430][ T7958] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 752.779442][ T7958] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 752.779457][ T7958] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 752.779471][ T7958] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
05:58:11 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
r1 = socket$netlink(0x10, 0x3, 0xb)
fchdir(r1)
05:58:11 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
readv(r3, &(0x7f0000001400)=[{&(0x7f00000001c0)=""/187, 0xbb}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/201, 0xc9}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x4)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x4, 0xf801}, {0x40, 0x200}]})
ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000001440)={{0x1, 0x1, 0x18, r2, {0x0, 0x5020a7a3}}, './file0\x00'})
ioctl$TIOCGICOUNT(r4, 0x545d, 0x0)
[ 752.779484][ T7958] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 752.912403][ T7958]
05:58:11 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x5601, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:11 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x9, 0xfffe}]})
05:58:11 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$eJzs3b9qWlEcB/BfrfVPJ7dC6XChSydp+walWCi9UGhxaKcWbBcthbjcZImPkQfMAwSnLMGQXOONYkAkeo35fBa/+PXg7yzHyXN/vfrX7/0f/j19cRKNxpNmTLWichNjFADAPjmfTOJskit7FgBgO1b4/b/Y8kgAwIZ9//Hzy4c07XxLkkbEeJR1s27+mvefPqedt8m1VrFqnGXdp7P+Xd4n8/2zeD7t3y/ta/Hmdd5fdR+/pgt9PXqb3z4AAAAAAAAAAAAAAAAAAAAAAJSincwsvd+n3b6rz9Ot+4EW7u+pxsvq1rYBAAAAAAAAAAAAAAAAAAAAD9rw8Kj/ezD4c1CEekTMv7PHoRI7MYZwryHZjTEGsd7yWkSUPnxxRtTLPKAAAAAAAAAAAAAAAAAAAOARKf70W/YkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFCe4vn/a4TjiFjhw7Mva5a6VQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPbYZQAAAP//C5cxBg==") (fail_nth: 49)
[ 752.980091][ T7980] FAULT_INJECTION: forcing a failure.
[ 752.980091][ T7980] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 752.993268][ T7980] CPU: 1 PID: 7980 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 753.003608][ T7980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 753.013678][ T7980] Call Trace:
[ 753.016968][ T7980]
[ 753.019911][ T7980] dump_stack_lvl+0xda/0x130
[ 753.024516][ T7980] dump_stack+0x15/0x20
05:58:11 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x5602, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:11 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x9, 0xfffe}]})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x9, 0xfffe}]}) (async)
[ 753.028690][ T7980] should_fail_ex+0x21f/0x230
[ 753.033442][ T7980] should_fail+0xb/0x10
[ 753.037610][ T7980] should_fail_usercopy+0x1a/0x20
[ 753.042656][ T7980] copy_page_from_iter_atomic+0x22d/0xcf0
[ 753.048429][ T7980] ? folio_test_hugetlb+0x3a/0x70
[ 753.053482][ T7980] ? shmem_write_begin+0x12a/0x1d0
[ 753.053514][ T7980] generic_perform_write+0x212/0x410
[ 753.053549][ T7980] ? shmem_write_begin+0x1d0/0x1d0
[ 753.053571][ T7980] __generic_file_write_iter+0xa1/0x120
[ 753.053611][ T7980] generic_file_write_iter+0x7d/0x1c0
[ 753.053643][ T7980] vfs_write+0x4ab/0x7d0
[ 753.053731][ T7980] ksys_write+0xeb/0x1a0
[ 753.053762][ T7980] __x64_sys_write+0x42/0x50
[ 753.053853][ T7980] do_syscall_64+0x41/0xc0
[ 753.053878][ T7980] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 753.103697][ T7980] RIP: 0033:0x7f899639f82f
[ 753.103738][ T7980] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
05:58:11 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x541c, &(0x7f0000000040))
ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000080)={0x9, 0x9c, 0x39, 0x80000000, 0x6, "0e8eafde1c9a0ff6ed9fdb19cc23679e6156fd", 0xfc000})
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
[ 753.103758][ T7980] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 753.103778][ T7980] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 753.103791][ T7980] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 753.103803][ T7980] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
05:58:11 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async)
r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
readv(r3, &(0x7f0000001400)=[{&(0x7f00000001c0)=""/187, 0xbb}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/201, 0xc9}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x4)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x4, 0xf801}, {0x40, 0x200}]}) (async)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000001440)={{0x1, 0x1, 0x18, r2, {0x0, 0x5020a7a3}}, './file0\x00'})
ioctl$TIOCGICOUNT(r4, 0x545d, 0x0)
05:58:11 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async)
ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x541c, &(0x7f0000000040))
ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000080)={0x9, 0x9c, 0x39, 0x80000000, 0x6, "0e8eafde1c9a0ff6ed9fdb19cc23679e6156fd", 0xfc000})
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
[ 753.103814][ T7980] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 753.103826][ T7980] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 753.103883][ T7980]
[ 753.204690][ T7980] loop5: detected capacity change from 0 to 256
05:58:11 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x9, 0xfffe}]})
05:58:11 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x5603, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:11 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x541c, &(0x7f0000000040))
ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000080)={0x9, 0x9c, 0x39, 0x80000000, 0x6, "0e8eafde1c9a0ff6ed9fdb19cc23679e6156fd", 0xfc000})
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async)
ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x541c, &(0x7f0000000040)) (async)
ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000080)={0x9, 0x9c, 0x39, 0x80000000, 0x6, "0e8eafde1c9a0ff6ed9fdb19cc23679e6156fd", 0xfc000}) (async)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x1) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
05:58:11 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040))
05:58:11 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x5605, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:11 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040))
[ 753.269128][ T7980] FAT-fs (loop5): bogus number of FAT structure
[ 753.275465][ T7980] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:11 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 50)
05:58:11 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x5606, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:11 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0)
readv(r3, &(0x7f0000001400)=[{&(0x7f00000001c0)=""/187, 0xbb}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/201, 0xc9}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x4)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x4, 0xf801}, {0x40, 0x200}]})
ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000001440)={{0x1, 0x1, 0x18, r2, {0x0, 0x5020a7a3}}, './file0\x00'})
ioctl$TIOCGICOUNT(r4, 0x545d, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async)
readv(r3, &(0x7f0000001400)=[{&(0x7f00000001c0)=""/187, 0xbb}, {&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/201, 0xc9}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x4) (async)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x4, 0xf801}, {0x40, 0x200}]}) (async)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000001440)={{0x1, 0x1, 0x18, r2, {0x0, 0x5020a7a3}}, './file0\x00'}) (async)
ioctl$TIOCGICOUNT(r4, 0x545d, 0x0) (async)
05:58:11 executing program 2:
ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f00000000c0)=""/43)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x7, 0xbc, 0x9, 0x101, 0xd, "93d1abf4ad9048d3333bcdbb862ab22296dd9f"})
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x4, 0x32, 0x1, 0x1, 0xfff9, 0x519})
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000000))
05:58:11 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040))
05:58:11 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x5607, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:11 executing program 2:
ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f00000000c0)=""/43) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x7, 0xbc, 0x9, 0x101, 0xd, "93d1abf4ad9048d3333bcdbb862ab22296dd9f"})
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x4, 0x32, 0x1, 0x1, 0xfff9, 0x519})
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000000))
05:58:11 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x9, &(0x7f0000000000)=[{0x3}, {0x21, 0x5}, {0x7fff, 0x80}, {0x3ff, 0xf}, {0x2, 0x3f}, {0xff2, 0x5}, {0x2}, {0x80, 0x40}, {0x100, 0x6}]})
syz_open_dev$tty1(0xc, 0x4, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000380)={0xa000200b})
r3 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, 0x0)
r4 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080))
r5 = syz_open_dev$tty1(0xc, 0x4, 0x4)
ioctl$TIOCMBIS(r5, 0x5416, &(0x7f0000000140)=0x4)
r6 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00a2c585f23f058d3ae42f8db54b000000000000001c0012800c0001006d6163766c616e000c00028008000200000000"], 0x48}}, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f00000000c0)={0x8})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x7f, 0x2, 0x9}})
[ 753.461410][ T8029] FAULT_INJECTION: forcing a failure.
[ 753.461410][ T8029] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 753.474729][ T8029] CPU: 1 PID: 8029 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 753.485070][ T8029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 753.495137][ T8029] Call Trace:
[ 753.498425][ T8029]
[ 753.501372][ T8029] dump_stack_lvl+0xda/0x130
[ 753.506064][ T8029] dump_stack+0x15/0x20
[ 753.510247][ T8029] should_fail_ex+0x21f/0x230
[ 753.510278][ T8029] __should_fail_alloc_page+0xfd/0x110
[ 753.510302][ T8029] __alloc_pages+0x108/0x340
[ 753.510367][ T8029] vma_alloc_folio+0x6a3/0x8c0
[ 753.510392][ T8029] ? __vm_enough_memory+0xdf/0x2a0
[ 753.510418][ T8029] shmem_get_folio_gfp+0x801/0x1200
[ 753.510470][ T8029] shmem_write_begin+0xa6/0x1d0
[ 753.510491][ T8029] generic_perform_write+0x1cf/0x410
[ 753.510556][ T8029] ? shmem_write_begin+0x1d0/0x1d0
[ 753.510596][ T8029] __generic_file_write_iter+0xa1/0x120
[ 753.510627][ T8029] generic_file_write_iter+0x7d/0x1c0
[ 753.510654][ T8029] vfs_write+0x4ab/0x7d0
[ 753.510747][ T8029] ksys_write+0xeb/0x1a0
[ 753.510790][ T8029] __x64_sys_write+0x42/0x50
[ 753.510818][ T8029] do_syscall_64+0x41/0xc0
[ 753.510843][ T8029] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 753.510873][ T8029] RIP: 0033:0x7f899639f82f
05:58:11 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 51)
[ 753.510888][ T8029] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 753.511043][ T8029] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 753.511062][ T8029] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 753.511075][ T8029] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
05:58:12 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 52)
05:58:12 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 53)
[ 753.511088][ T8029] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 753.511099][ T8029] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 753.511112][ T8029] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 753.511127][ T8029]
[ 753.657372][ T8047] FAULT_INJECTION: forcing a failure.
[ 753.657372][ T8047] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 753.657401][ T8047] CPU: 1 PID: 8047 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 753.657428][ T8047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 753.657439][ T8047] Call Trace:
[ 753.657469][ T8047]
[ 753.657475][ T8047] dump_stack_lvl+0xda/0x130
[ 753.657508][ T8047] dump_stack+0x15/0x20
[ 753.657532][ T8047] should_fail_ex+0x21f/0x230
[ 753.657555][ T8047] should_fail+0xb/0x10
[ 753.657574][ T8047] should_fail_usercopy+0x1a/0x20
[ 753.657640][ T8047] copy_page_from_iter_atomic+0x22d/0xcf0
[ 753.657668][ T8047] ? folio_test_hugetlb+0x3a/0x70
[ 753.657705][ T8047] ? shmem_write_begin+0x12a/0x1d0
[ 753.657796][ T8047] generic_perform_write+0x212/0x410
[ 753.657824][ T8047] ? shmem_write_begin+0x1d0/0x1d0
[ 753.657877][ T8047] __generic_file_write_iter+0xa1/0x120
[ 753.657904][ T8047] generic_file_write_iter+0x7d/0x1c0
[ 753.657931][ T8047] vfs_write+0x4ab/0x7d0
[ 753.658011][ T8047] ksys_write+0xeb/0x1a0
[ 753.658038][ T8047] __x64_sys_write+0x42/0x50
[ 753.658065][ T8047] do_syscall_64+0x41/0xc0
[ 753.658088][ T8047] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 753.658233][ T8047] RIP: 0033:0x7f899639f82f
[ 753.658264][ T8047] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
05:58:12 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x5608, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 753.658283][ T8047] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 753.658302][ T8047] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 753.658316][ T8047] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 753.658330][ T8047] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 753.658342][ T8047] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 753.658354][ T8047] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 753.658370][ T8047]
[ 753.658852][ T8047] loop5: detected capacity change from 0 to 256
[ 753.668265][ T8047] FAT-fs (loop5): bogus number of FAT structure
[ 753.668281][ T8047] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 753.687788][ T8048] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 753.709758][ T8050] FAULT_INJECTION: forcing a failure.
[ 753.709758][ T8050] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 753.709783][ T8050] CPU: 1 PID: 8050 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 753.709811][ T8050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 753.709823][ T8050] Call Trace:
[ 753.709851][ T8050]
[ 753.709858][ T8050] dump_stack_lvl+0xda/0x130
[ 753.709938][ T8050] dump_stack+0x15/0x20
[ 753.709961][ T8050] should_fail_ex+0x21f/0x230
[ 753.710004][ T8050] __should_fail_alloc_page+0xfd/0x110
[ 753.710027][ T8050] __alloc_pages+0x108/0x340
[ 753.710050][ T8050] vma_alloc_folio+0x6a3/0x8c0
[ 753.710077][ T8050] ? __vm_enough_memory+0xdf/0x2a0
[ 753.710200][ T8050] shmem_get_folio_gfp+0x801/0x1200
[ 753.710244][ T8050] shmem_write_begin+0xa6/0x1d0
[ 753.710266][ T8050] generic_perform_write+0x1cf/0x410
[ 753.710349][ T8050] ? shmem_write_begin+0x1d0/0x1d0
[ 753.710373][ T8050] __generic_file_write_iter+0xa1/0x120
[ 753.710403][ T8050] generic_file_write_iter+0x7d/0x1c0
[ 753.710458][ T8050] vfs_write+0x4ab/0x7d0
[ 753.710488][ T8050] ksys_write+0xeb/0x1a0
[ 753.710516][ T8050] __x64_sys_write+0x42/0x50
[ 753.710585][ T8050] do_syscall_64+0x41/0xc0
[ 753.710610][ T8050] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 753.710680][ T8050] RIP: 0033:0x7f899639f82f
[ 753.710731][ T8050] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 753.710751][ T8050] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 753.710769][ T8050] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 753.710783][ T8050] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 753.710795][ T8050] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 753.710807][ T8050] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 753.710889][ T8050] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 753.710908][ T8050]
[ 753.749044][ T8052] FAULT_INJECTION: forcing a failure.
[ 753.749044][ T8052] name fail_usercopy, interval 1, probability 0, space 0, times 0
05:58:12 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x5)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:12 executing program 2:
ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f00000000c0)=""/43)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x7, 0xbc, 0x9, 0x101, 0xd, "93d1abf4ad9048d3333bcdbb862ab22296dd9f"}) (async, rerun: 32)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x4, 0x32, 0x1, 0x1, 0xfff9, 0x519}) (rerun: 32)
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000000))
[ 754.170935][ T8052] CPU: 0 PID: 8052 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 754.181292][ T8052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 754.191424][ T8052] Call Trace:
[ 754.191433][ T8052]
[ 754.191440][ T8052] dump_stack_lvl+0xda/0x130
[ 754.202268][ T8052] dump_stack+0x15/0x20
[ 754.206452][ T8052] should_fail_ex+0x21f/0x230
[ 754.211220][ T8052] should_fail+0xb/0x10
[ 754.215406][ T8052] should_fail_usercopy+0x1a/0x20
[ 754.220464][ T8052] copy_page_from_iter_atomic+0x22d/0xcf0
05:58:12 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x5609, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 754.226281][ T8052] ? folio_test_hugetlb+0x3a/0x70
[ 754.231322][ T8052] ? shmem_write_begin+0x12a/0x1d0
[ 754.236472][ T8052] generic_perform_write+0x212/0x410
[ 754.241774][ T8052] ? shmem_write_begin+0x1d0/0x1d0
[ 754.246955][ T8052] __generic_file_write_iter+0xa1/0x120
[ 754.252633][ T8052] generic_file_write_iter+0x7d/0x1c0
[ 754.252668][ T8052] vfs_write+0x4ab/0x7d0
[ 754.252769][ T8052] ksys_write+0xeb/0x1a0
[ 754.252798][ T8052] __x64_sys_write+0x42/0x50
[ 754.252826][ T8052] do_syscall_64+0x41/0xc0
[ 754.252870][ T8052] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 754.252900][ T8052] RIP: 0033:0x7f899639f82f
[ 754.252932][ T8052] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 754.252970][ T8052] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 754.252990][ T8052] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 754.253003][ T8052] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 754.253016][ T8052] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 754.253030][ T8052] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 754.253043][ T8052] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 754.354457][ T8052]
[ 754.367710][ T8052] loop5: detected capacity change from 0 to 256
05:58:12 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x5)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
syz_open_dev$tty20(0xc, 0x4, 0x0) (async)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x5) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
05:58:12 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:12 executing program 1:
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x9, &(0x7f0000000000)=[{0x3}, {0x21, 0x5}, {0x7fff, 0x80}, {0x3ff, 0xf}, {0x2, 0x3f}, {0xff2, 0x5}, {0x2}, {0x80, 0x40}, {0x100, 0x6}]})
syz_open_dev$tty1(0xc, 0x4, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000380)={0xa000200b})
r3 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, 0x0)
r4 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) (async)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080))
r5 = syz_open_dev$tty1(0xc, 0x4, 0x4)
ioctl$TIOCMBIS(r5, 0x5416, &(0x7f0000000140)=0x4) (async)
ioctl$TIOCMBIS(r5, 0x5416, &(0x7f0000000140)=0x4)
r6 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00a2c585f23f058d3ae42f8db54b000000000000001c0012800c0001006d6163766c616e000c00028008000200000000"], 0x48}}, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f00000000c0)={0x8}) (async)
epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f00000000c0)={0x8})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x7f, 0x2, 0x9}}) (async)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x7f, 0x2, 0x9}})
05:58:12 executing program 2:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0)
ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000040)={{0x8, 0x5}, 0x100, './file0\x00'})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x8)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000300)={0x8, 0x8, 0x0, 0x1, 0x3f, 0x519})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000180))
05:58:12 executing program 2:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0)
ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000040)={{0x8, 0x5}, 0x100, './file0\x00'}) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x8) (async)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000300)={0x8, 0x8, 0x0, 0x1, 0x3f, 0x519}) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000180))
[ 754.376061][ T8052] FAT-fs (loop5): bogus number of FAT structure
[ 754.382898][ T8052] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:12 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x5)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:12 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560b, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 754.430352][ T8071] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'.
05:58:12 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 54)
05:58:12 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000100))
splice(r1, &(0x7f0000000080)=0x41e, r0, &(0x7f00000000c0)=0xae5, 0xffffffffffffffff, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:12 executing program 2:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0)
ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000040)={{0x8, 0x5}, 0x100, './file0\x00'}) (async, rerun: 64)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) (rerun: 64)
ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x8)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000300)={0x8, 0x8, 0x0, 0x1, 0x3f, 0x519}) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000180))
05:58:12 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560c, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:12 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x9, &(0x7f0000000000)=[{0x3}, {0x21, 0x5}, {0x7fff, 0x80}, {0x3ff, 0xf}, {0x2, 0x3f}, {0xff2, 0x5}, {0x2}, {0x80, 0x40}, {0x100, 0x6}]}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x9, &(0x7f0000000000)=[{0x3}, {0x21, 0x5}, {0x7fff, 0x80}, {0x3ff, 0xf}, {0x2, 0x3f}, {0xff2, 0x5}, {0x2}, {0x80, 0x40}, {0x100, 0x6}]})
syz_open_dev$tty1(0xc, 0x4, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000380)={0xa000200b})
r3 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, 0x0)
r4 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080)) (async)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000080))
syz_open_dev$tty1(0xc, 0x4, 0x4) (async)
r5 = syz_open_dev$tty1(0xc, 0x4, 0x4)
ioctl$TIOCMBIS(r5, 0x5416, &(0x7f0000000140)=0x4)
r6 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00a2c585f23f058d3ae42f8db54b000000000000001c0012800c0001006d6163766c616e000c00028008000200000000"], 0x48}}, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f00000000c0)={0x8}) (async)
epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f00000000c0)={0x8})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x7f, 0x2, 0x9}}) (async)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x7f, 0x2, 0x9}})
[ 754.523783][ T8086] FAULT_INJECTION: forcing a failure.
[ 754.523783][ T8086] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 754.537179][ T8086] CPU: 0 PID: 8086 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 754.547602][ T8086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 754.557682][ T8086] Call Trace:
[ 754.557690][ T8086]
[ 754.557698][ T8086] dump_stack_lvl+0xda/0x130
[ 754.557729][ T8086] dump_stack+0x15/0x20
[ 754.557751][ T8086] should_fail_ex+0x21f/0x230
[ 754.557770][ T8086] __should_fail_alloc_page+0xfd/0x110
[ 754.583099][ T8086] __alloc_pages+0x108/0x340
[ 754.587770][ T8086] vma_alloc_folio+0x6a3/0x8c0
[ 754.587803][ T8086] ? __vm_enough_memory+0xdf/0x2a0
[ 754.587837][ T8086] shmem_get_folio_gfp+0x801/0x1200
[ 754.587867][ T8086] shmem_write_begin+0xa6/0x1d0
[ 754.587930][ T8086] generic_perform_write+0x1cf/0x410
[ 754.587962][ T8086] ? shmem_write_begin+0x1d0/0x1d0
[ 754.587986][ T8086] __generic_file_write_iter+0xa1/0x120
05:58:13 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 55)
[ 754.588078][ T8086] generic_file_write_iter+0x7d/0x1c0
[ 754.588130][ T8086] vfs_write+0x4ab/0x7d0
[ 754.588163][ T8086] ksys_write+0xeb/0x1a0
[ 754.638071][ T8086] __x64_sys_write+0x42/0x50
[ 754.638112][ T8086] do_syscall_64+0x41/0xc0
[ 754.638139][ T8086] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 754.638214][ T8086] RIP: 0033:0x7f899639f82f
[ 754.638229][ T8086] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 754.638246][ T8086] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 754.638263][ T8086] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 754.638276][ T8086] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 754.638288][ T8086] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 754.638302][ T8086] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 754.638352][ T8086] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 754.638369][ T8086]
[ 754.667727][ T8098] FAULT_INJECTION: forcing a failure.
[ 754.667727][ T8098] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 754.758844][ T8098] CPU: 0 PID: 8098 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 754.769419][ T8098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 754.779535][ T8098] Call Trace:
[ 754.782819][ T8098]
[ 754.785778][ T8098] dump_stack_lvl+0xda/0x130
[ 754.788533][ T8093] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 754.790378][ T8098] dump_stack+0x15/0x20
[ 754.790407][ T8098] should_fail_ex+0x21f/0x230
[ 754.790440][ T8098] should_fail+0xb/0x10
[ 754.790458][ T8098] should_fail_usercopy+0x1a/0x20
[ 754.817764][ T8098] copy_page_from_iter_atomic+0x22d/0xcf0
[ 754.823541][ T8098] ? folio_test_hugetlb+0x3a/0x70
[ 754.828665][ T8098] ? shmem_write_begin+0x12a/0x1d0
[ 754.828745][ T8098] generic_perform_write+0x212/0x410
[ 754.828774][ T8098] ? shmem_write_begin+0x1d0/0x1d0
[ 754.828796][ T8098] __generic_file_write_iter+0xa1/0x120
[ 754.828863][ T8098] generic_file_write_iter+0x7d/0x1c0
[ 754.828968][ T8098] vfs_write+0x4ab/0x7d0
[ 754.829018][ T8098] ksys_write+0xeb/0x1a0
[ 754.829044][ T8098] __x64_sys_write+0x42/0x50
[ 754.829149][ T8098] do_syscall_64+0x41/0xc0
[ 754.829176][ T8098] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 754.829204][ T8098] RIP: 0033:0x7f899639f82f
[ 754.829220][ T8098] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 754.829289][ T8098] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 754.829305][ T8098] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 754.829319][ T8098] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 754.829373][ T8098] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 754.829447][ T8098] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 754.829459][ T8098] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 754.829474][ T8098]
05:58:13 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000100))
splice(r1, &(0x7f0000000080)=0x41e, r0, &(0x7f00000000c0)=0xae5, 0xffffffffffffffff, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:13 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:13 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x8, 0x32, 0x0, 0x1, 0x6, 0x519})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x3c14a553ec1bf846, 0x24)
poll(&(0x7f0000000080)=[{r1, 0x50}, {r0}, {r2, 0x2402}, {r0, 0x10}, {r0, 0x4080}], 0x5, 0x1000)
05:58:13 executing program 1:
socket(0x10, 0x6, 0x1f)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
05:58:13 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560e, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 754.985011][ T8098] loop5: detected capacity change from 0 to 256
[ 755.003357][ T8098] FAT-fs (loop5): bogus number of FAT structure
[ 755.009678][ T8098] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 755.023597][ T8106] netlink: 'syz-executor.4': attribute type 2 has an invalid length.
05:58:13 executing program 1:
socket(0x10, 0x6, 0x1f)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
socket(0x10, 0x6, 0x1f) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]}) (async)
05:58:13 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000100)) (async)
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000100))
splice(r1, &(0x7f0000000080)=0x41e, r0, &(0x7f00000000c0)=0xae5, 0xffffffffffffffff, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 755.043703][ T8113] netlink: 'syz-executor.2': attribute type 2 has an invalid length.
05:58:13 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 56)
05:58:13 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x8, 0x32, 0x0, 0x1, 0x6, 0x519}) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x3c14a553ec1bf846, 0x24)
poll(&(0x7f0000000080)=[{r1, 0x50}, {r0}, {r2, 0x2402}, {r0, 0x10}, {r0, 0x4080}], 0x5, 0x1000)
[ 755.090443][ T8119] netlink: 'syz-executor.4': attribute type 2 has an invalid length.
[ 755.114653][ T8124] FAULT_INJECTION: forcing a failure.
[ 755.114653][ T8124] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 755.128055][ T8124] CPU: 0 PID: 8124 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 755.138529][ T8124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 755.148597][ T8124] Call Trace:
[ 755.151882][ T8124]
[ 755.154814][ T8124] dump_stack_lvl+0xda/0x130
[ 755.159551][ T8124] dump_stack+0x15/0x20
[ 755.163721][ T8124] should_fail_ex+0x21f/0x230
[ 755.168416][ T8124] __should_fail_alloc_page+0xfd/0x110
[ 755.173927][ T8124] __alloc_pages+0x108/0x340
[ 755.178647][ T8124] vma_alloc_folio+0x6a3/0x8c0
[ 755.183484][ T8124] ? __vm_enough_memory+0xdf/0x2a0
05:58:13 executing program 1:
socket(0x10, 0x6, 0x1f)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
socket(0x10, 0x6, 0x1f) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]}) (async)
[ 755.188649][ T8124] shmem_get_folio_gfp+0x801/0x1200
[ 755.193238][ T8117] netlink: 'syz-executor.4': attribute type 2 has an invalid length.
[ 755.193857][ T8124] shmem_write_begin+0xa6/0x1d0
[ 755.206860][ T8124] generic_perform_write+0x1cf/0x410
[ 755.207515][ T8126] netlink: 'syz-executor.2': attribute type 2 has an invalid length.
[ 755.212183][ T8124] ? shmem_write_begin+0x1d0/0x1d0
[ 755.225366][ T8124] __generic_file_write_iter+0xa1/0x120
[ 755.231069][ T8124] generic_file_write_iter+0x7d/0x1c0
05:58:13 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$eJzs3b9qWlEcB/BfrfVPJ7dC6XChSydp+walWCi9UGhxaKcWbBcthbjcZImPkQfMAwSnLMGQXOONYkAkeo35fBa/+PXg7yzHyXN/vfrX7/0f/j19cRKNxpNmTLWichNjFADAPjmfTOJskit7FgBgO1b4/b/Y8kgAwIZ9//Hzy4c07XxLkkbEeJR1s27+mvefPqedt8m1VrFqnGXdp7P+Xd4n8/2zeD7t3y/ta/Hmdd5fdR+/pgt9PXqb3z4AAAAAAAAAAAAAAAAAAAAAAJSincwsvd+n3b6rz9Ot+4EW7u+pxsvq1rYBAAAAAAAAAAAAAAAAAAAAD9rw8Kj/ezD4c1CEekTMv7PHoRI7MYZwryHZjTEGsd7yWkSUPnxxRtTLPKAAAAAAAAAAAAAAAAAAAOARKf70W/YkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFCe4vn/a4TjiFjhw7Mva5a6VQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPbYZQAAAP//C5cxBg==") (fail_nth: 57)
05:58:13 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x8, 0x32, 0x0, 0x1, 0x6, 0x519}) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x3c14a553ec1bf846, 0x24)
poll(&(0x7f0000000080)=[{r1, 0x50}, {r0}, {r2, 0x2402}, {r0, 0x10}, {r0, 0x4080}], 0x5, 0x1000)
[ 755.231102][ T8124] vfs_write+0x4ab/0x7d0
[ 755.231182][ T8124] ksys_write+0xeb/0x1a0
[ 755.231209][ T8124] __x64_sys_write+0x42/0x50
[ 755.231244][ T8124] do_syscall_64+0x41/0xc0
[ 755.231269][ T8124] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 755.231407][ T8124] RIP: 0033:0x7f899639f82f
[ 755.231437][ T8124] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 755.231458][ T8124] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 755.231477][ T8124] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 755.231494][ T8124] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 755.231507][ T8124] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 755.231521][ T8124] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 755.231577][ T8124] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 755.231592][ T8124]
[ 755.272427][ T8131] FAULT_INJECTION: forcing a failure.
[ 755.272427][ T8131] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 755.354080][ T8139] netlink: 'syz-executor.2': attribute type 2 has an invalid length.
[ 755.362252][ T8131] CPU: 0 PID: 8131 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 755.380877][ T8131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 755.380891][ T8131] Call Trace:
[ 755.380897][ T8131]
[ 755.380903][ T8131] dump_stack_lvl+0xda/0x130
[ 755.380933][ T8131] dump_stack+0x15/0x20
[ 755.380954][ T8131] should_fail_ex+0x21f/0x230
[ 755.410940][ T8131] should_fail+0xb/0x10
[ 755.411094][ T8131] should_fail_usercopy+0x1a/0x20
[ 755.411161][ T8131] copy_page_from_iter_atomic+0x22d/0xcf0
[ 755.411240][ T8131] ? folio_test_hugetlb+0x3a/0x70
[ 755.411286][ T8131] ? shmem_write_begin+0x12a/0x1d0
[ 755.411309][ T8131] generic_perform_write+0x212/0x410
05:58:13 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x400000000000000f})
05:58:13 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f0000000040))
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x6)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000))
[ 755.411341][ T8131] ? shmem_write_begin+0x1d0/0x1d0
[ 755.411441][ T8131] __generic_file_write_iter+0xa1/0x120
[ 755.411467][ T8131] generic_file_write_iter+0x7d/0x1c0
[ 755.458457][ T8131] vfs_write+0x4ab/0x7d0
[ 755.462802][ T8131] ksys_write+0xeb/0x1a0
[ 755.467139][ T8131] __x64_sys_write+0x42/0x50
[ 755.471752][ T8131] do_syscall_64+0x41/0xc0
[ 755.476187][ T8131] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 755.482102][ T8131] RIP: 0033:0x7f899639f82f
[ 755.486691][ T8131] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 755.506375][ T8131] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 755.506397][ T8131] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 755.506410][ T8131] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 755.506423][ T8131] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
05:58:13 executing program 1:
syz_emit_ethernet(0x16, &(0x7f00000000c0)={@link_local, @empty, @void, {@mpls_mc={0x8864, {[], @llc={@snap={0x11, 0x0, "bb", "ff00", 0x281}}}}}}, 0x0)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:13 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f0000000040))
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x6) (async)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000))
[ 755.538811][ T8131] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 755.538827][ T8131] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 755.538844][ T8131]
[ 755.562124][ T8131] loop5: detected capacity change from 0 to 256
[ 755.575485][ T8131] FAT-fs (loop5): bogus number of FAT structure
[ 755.581821][ T8131] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:14 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x40049409, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:14 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x400000000000000f}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x400000000000000f})
05:58:14 executing program 1:
syz_emit_ethernet(0x16, &(0x7f00000000c0)={@link_local, @empty, @void, {@mpls_mc={0x8864, {[], @llc={@snap={0x11, 0x0, "bb", "ff00", 0x281}}}}}}, 0x0)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
syz_emit_ethernet(0x16, &(0x7f00000000c0)={@link_local, @empty, @void, {@mpls_mc={0x8864, {[], @llc={@snap={0x11, 0x0, "bb", "ff00", 0x281}}}}}}, 0x0) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
05:58:14 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f0000000040))
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x6) (async)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000))
05:58:14 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 58)
05:58:14 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0xd, 0x36, 0x0, 0x200, 0xffff, 0x507})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="48000000100000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c00e2006d6163766c616e000c00028008000281805726fce22b1800aaaaaaaaaabb0002c023928f681b0a742029b1956a9f5e25a6db1c9db50bd4da67070c93490d93b1f49dcafe7719a3390e92e6bd2bb24aa3e524116a"], 0x48}}, 0x0)
read(r1, &(0x7f0000000080)=""/102, 0x66)
r2 = dup2(r0, r0)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 755.918362][ T8158] FAULT_INJECTION: forcing a failure.
[ 755.918362][ T8158] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 755.931752][ T8158] CPU: 0 PID: 8158 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 755.942122][ T8158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 755.952183][ T8158] Call Trace:
[ 755.955480][ T8158]
[ 755.958434][ T8158] dump_stack_lvl+0xda/0x130
[ 755.963136][ T8158] dump_stack+0x15/0x20
[ 755.967317][ T8158] should_fail_ex+0x21f/0x230
[ 755.972013][ T8158] __should_fail_alloc_page+0xfd/0x110
[ 755.972121][ T8158] __alloc_pages+0x108/0x340
[ 755.972174][ T8158] vma_alloc_folio+0x6a3/0x8c0
[ 755.972201][ T8158] ? __vm_enough_memory+0xdf/0x2a0
[ 755.972231][ T8158] shmem_get_folio_gfp+0x801/0x1200
[ 755.972261][ T8158] shmem_write_begin+0xa6/0x1d0
[ 755.972284][ T8158] generic_perform_write+0x1cf/0x410
[ 755.972339][ T8158] ? shmem_write_begin+0x1d0/0x1d0
[ 755.972370][ T8158] __generic_file_write_iter+0xa1/0x120
[ 755.972452][ T8158] generic_file_write_iter+0x7d/0x1c0
[ 755.972481][ T8158] vfs_write+0x4ab/0x7d0
[ 755.972512][ T8158] ksys_write+0xeb/0x1a0
[ 755.972542][ T8158] __x64_sys_write+0x42/0x50
[ 755.972690][ T8158] do_syscall_64+0x41/0xc0
[ 755.972715][ T8158] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 755.972747][ T8158] RIP: 0033:0x7f899639f82f
05:58:14 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 59)
[ 755.972762][ T8158] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 755.972781][ T8158] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 756.080223][ T8158] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 756.080239][ T8158] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 756.080252][ T8158] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 756.080264][ T8158] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 756.080284][ T8158] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
05:58:14 executing program 1:
syz_emit_ethernet(0x16, &(0x7f00000000c0)={@link_local, @empty, @void, {@mpls_mc={0x8864, {[], @llc={@snap={0x11, 0x0, "bb", "ff00", 0x281}}}}}}, 0x0)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
syz_emit_ethernet(0x16, &(0x7f00000000c0)={@link_local, @empty, @void, {@mpls_mc={0x8864, {[], @llc={@snap={0x11, 0x0, "bb", "ff00", 0x281}}}}}}, 0x0) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
05:58:14 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x40086602, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:14 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x400000000000000f})
[ 756.080300][ T8158]
05:58:14 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x40087602, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:14 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x401c5820, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:14 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = memfd_secret(0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={0xfffffffffffffffd}, 0x1, 0x0, 0x0, 0x10}, 0x4010)
r3 = signalfd(r2, &(0x7f0000000480), 0x8)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000000d000104000000000000000007000000", @ANYBLOB="29d04b38a2f748393c719c03f2a8ecde18b6415af8883e49005ce9b96c07b0db6d178e602beab60fc8c6a6103182778d4914567c116626c40d21e36ca3e99129f33c7b9cca27aca7cf9d8dd0553aabab7dbb76e13906d3e2da0317a186896875a458ded2ac67f7d4bb4c309d9e5a6302417113a64f0d209a52d8fef52f835bd93581563b3dff6374203b27f39b013e20", @ANYBLOB="00000000000000001ca512800c000100046163766c616e000c00028008000200000000000a000100aaaaaaa7ce25aaaa"], 0x48}, 0x1, 0x0, 0x0, 0x8048010}, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x8000, 0xa96f}]})
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000080220000b7e690074a8e1800128000000100736974000000028000001000010100000a000100aaaa3ec2bc4734911e3c28ee973f13db765da3e4e16f5818a83fbf2020e1dae4967273cf0601b265d1c2a9d625f97c76626f9ef6310aa12cc4e9e2ea1b8788759734e7961739a62c6bbbd657a00b1846ad749f99ead2bb35dc22782efa69bed95d0a2e6096a18f2918c767e50179c18f225ea8e57b548a7617ee0ff98b7b60"], 0x44}}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0})
ppoll(&(0x7f0000000080)=[{r1, 0x8022}, {r0, 0x4001}, {r4, 0x601}, {r0, 0x80}, {0xffffffffffffffff, 0x80}], 0x5, &(0x7f0000000100)={r5, r6+10000000}, &(0x7f0000000140), 0x8)
05:58:14 executing program 4:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4500f6000000000000000172ec934bc2352211f0a64f3e64e32c101815602462c0a9bbc1832641e4862adada31bb454eedfdc4e123ba9d0a3566da14e6d7a0d65b991ecfa706ee3bea09667ad86087e864df7564d3ecb64d7965476b09f61575c73a87c404066debaf827c0045b4c23e2fe6ca6fa03d0615d0efdc778cbfc21e7da3e77f1693", @ANYRES16=0x0, @ANYBLOB="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"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x200080c0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000180)={'wg0\x00'})
05:58:14 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4020940d, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:14 executing program 4:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4500f6000000000000000172ec934bc2352211f0a64f3e64e32c101815602462c0a9bbc1832641e4862adada31bb454eedfdc4e123ba9d0a3566da14e6d7a0d65b991ecfa706ee3bea09667ad86087e864df7564d3ecb64d7965476b09f61575c73a87c404066debaf827c0045b4c23e2fe6ca6fa03d0615d0efdc778cbfc21e7da3e77f1693", @ANYRES16=0x0, @ANYBLOB="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"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x200080c0) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000180)={'wg0\x00'})
05:58:14 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = memfd_secret(0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={0xfffffffffffffffd}, 0x1, 0x0, 0x0, 0x10}, 0x4010)
r3 = signalfd(r2, &(0x7f0000000480), 0x8)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000000d000104000000000000000007000000", @ANYBLOB="29d04b38a2f748393c719c03f2a8ecde18b6415af8883e49005ce9b96c07b0db6d178e602beab60fc8c6a6103182778d4914567c116626c40d21e36ca3e99129f33c7b9cca27aca7cf9d8dd0553aabab7dbb76e13906d3e2da0317a186896875a458ded2ac67f7d4bb4c309d9e5a6302417113a64f0d209a52d8fef52f835bd93581563b3dff6374203b27f39b013e20", @ANYBLOB="00000000000000001ca512800c000100046163766c616e000c00028008000200000000000a000100aaaaaaa7ce25aaaa"], 0x48}, 0x1, 0x0, 0x0, 0x8048010}, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x8000, 0xa96f}]})
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000080220000b7e690074a8e1800128000000100736974000000028000001000010100000a000100aaaa3ec2bc4734911e3c28ee973f13db765da3e4e16f5818a83fbf2020e1dae4967273cf0601b265d1c2a9d625f97c76626f9ef6310aa12cc4e9e2ea1b8788759734e7961739a62c6bbbd657a00b1846ad749f99ead2bb35dc22782efa69bed95d0a2e6096a18f2918c767e50179c18f225ea8e57b548a7617ee0ff98b7b60"], 0x44}}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0})
ppoll(&(0x7f0000000080)=[{r1, 0x8022}, {r0, 0x4001}, {r4, 0x601}, {r0, 0x80}, {0xffffffffffffffff, 0x80}], 0x5, &(0x7f0000000100)={r5, r6+10000000}, &(0x7f0000000140), 0x8)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
memfd_secret(0x0) (async)
sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={0xfffffffffffffffd}, 0x1, 0x0, 0x0, 0x10}, 0x4010) (async)
signalfd(r2, &(0x7f0000000480), 0x8) (async)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000000d000104000000000000000007000000", @ANYBLOB="29d04b38a2f748393c719c03f2a8ecde18b6415af8883e49005ce9b96c07b0db6d178e602beab60fc8c6a6103182778d4914567c116626c40d21e36ca3e99129f33c7b9cca27aca7cf9d8dd0553aabab7dbb76e13906d3e2da0317a186896875a458ded2ac67f7d4bb4c309d9e5a6302417113a64f0d209a52d8fef52f835bd93581563b3dff6374203b27f39b013e20", @ANYBLOB="00000000000000001ca512800c000100046163766c616e000c00028008000200000000000a000100aaaaaaa7ce25aaaa"], 0x48}, 0x1, 0x0, 0x0, 0x8048010}, 0x0) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x8000, 0xa96f}]}) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000080220000b7e690074a8e1800128000000100736974000000028000001000010100000a000100aaaa3ec2bc4734911e3c28ee973f13db765da3e4e16f5818a83fbf2020e1dae4967273cf0601b265d1c2a9d625f97c76626f9ef6310aa12cc4e9e2ea1b8788759734e7961739a62c6bbbd657a00b1846ad749f99ead2bb35dc22782efa69bed95d0a2e6096a18f2918c767e50179c18f225ea8e57b548a7617ee0ff98b7b60"], 0x44}}, 0x0) (async)
clock_gettime(0x0, &(0x7f00000000c0)) (async)
ppoll(&(0x7f0000000080)=[{r1, 0x8022}, {r0, 0x4001}, {r4, 0x601}, {r0, 0x80}, {0xffffffffffffffff, 0x80}], 0x5, &(0x7f0000000100)={r5, r6+10000000}, &(0x7f0000000140), 0x8) (async)
[ 756.289336][ T8183] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 756.360925][ T8191] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 756.499265][ T8199] FAULT_INJECTION: forcing a failure.
[ 756.499265][ T8199] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 756.512970][ T8199] CPU: 1 PID: 8199 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 756.524096][ T8199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 756.534508][ T8199] Call Trace:
[ 756.537796][ T8199]
[ 756.540776][ T8199] dump_stack_lvl+0xda/0x130
[ 756.545429][ T8199] dump_stack+0x15/0x20
[ 756.549638][ T8199] should_fail_ex+0x21f/0x230
[ 756.554350][ T8199] should_fail+0xb/0x10
[ 756.558537][ T8199] should_fail_usercopy+0x1a/0x20
[ 756.563756][ T8199] copy_page_from_iter_atomic+0x22d/0xcf0
[ 756.569599][ T8199] ? folio_test_hugetlb+0x3a/0x70
[ 756.574646][ T8199] ? shmem_write_begin+0x12a/0x1d0
[ 756.579992][ T8199] generic_perform_write+0x212/0x410
[ 756.585336][ T8199] ? shmem_write_begin+0x1d0/0x1d0
[ 756.590518][ T8199] __generic_file_write_iter+0xa1/0x120
[ 756.596479][ T8199] generic_file_write_iter+0x7d/0x1c0
[ 756.601879][ T8199] vfs_write+0x4ab/0x7d0
[ 756.606164][ T8199] ksys_write+0xeb/0x1a0
[ 756.610452][ T8199] __x64_sys_write+0x42/0x50
[ 756.615458][ T8199] do_syscall_64+0x41/0xc0
[ 756.619900][ T8199] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 756.625823][ T8199] RIP: 0033:0x7f899639f82f
[ 756.630248][ T8199] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 756.649973][ T8199] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 756.658403][ T8199] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 756.666388][ T8199] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 756.674371][ T8199] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 756.682356][ T8199] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 756.690339][ T8199] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 756.698413][ T8199]
[ 756.707656][ T8199] loop5: detected capacity change from 0 to 256
[ 756.718398][ T8199] FAT-fs (loop5): bogus number of FAT structure
[ 756.724744][ T8199] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:15 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0xd, 0x36, 0x0, 0x200, 0xffff, 0x507})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="48000000100000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c00e2006d6163766c616e000c00028008000281805726fce22b1800aaaaaaaaaabb0002c023928f681b0a742029b1956a9f5e25a6db1c9db50bd4da67070c93490d93b1f49dcafe7719a3390e92e6bd2bb24aa3e524116a"], 0x48}}, 0x0)
read(r1, &(0x7f0000000080)=""/102, 0x66) (async)
r2 = dup2(r0, r0)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:15 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x80045432, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:15 executing program 4:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async)
sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4500f6000000000000000172ec934bc2352211f0a64f3e64e32c101815602462c0a9bbc1832641e4862adada31bb454eedfdc4e123ba9d0a3566da14e6d7a0d65b991ecfa706ee3bea09667ad86087e864df7564d3ecb64d7965476b09f61575c73a87c404066debaf827c0045b4c23e2fe6ca6fa03d0615d0efdc778cbfc21e7da3e77f1693", @ANYRES16=0x0, @ANYBLOB="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"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x200080c0) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000180)={'wg0\x00'})
05:58:15 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = socket$nl_route(0x10, 0x3, 0x0) (async)
r2 = memfd_secret(0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={0xfffffffffffffffd}, 0x1, 0x0, 0x0, 0x10}, 0x4010) (async)
r3 = signalfd(r2, &(0x7f0000000480), 0x8)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000000d000104000000000000000007000000", @ANYBLOB="29d04b38a2f748393c719c03f2a8ecde18b6415af8883e49005ce9b96c07b0db6d178e602beab60fc8c6a6103182778d4914567c116626c40d21e36ca3e99129f33c7b9cca27aca7cf9d8dd0553aabab7dbb76e13906d3e2da0317a186896875a458ded2ac67f7d4bb4c309d9e5a6302417113a64f0d209a52d8fef52f835bd93581563b3dff6374203b27f39b013e20", @ANYBLOB="00000000000000001ca512800c000100046163766c616e000c00028008000200000000000a000100aaaaaaa7ce25aaaa"], 0x48}, 0x1, 0x0, 0x0, 0x8048010}, 0x0) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x8000, 0xa96f}]}) (async)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000080220000b7e690074a8e1800128000000100736974000000028000001000010100000a000100aaaa3ec2bc4734911e3c28ee973f13db765da3e4e16f5818a83fbf2020e1dae4967273cf0601b265d1c2a9d625f97c76626f9ef6310aa12cc4e9e2ea1b8788759734e7961739a62c6bbbd657a00b1846ad749f99ead2bb35dc22782efa69bed95d0a2e6096a18f2918c767e50179c18f225ea8e57b548a7617ee0ff98b7b60"], 0x44}}, 0x0)
clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0})
ppoll(&(0x7f0000000080)=[{r1, 0x8022}, {r0, 0x4001}, {r4, 0x601}, {r0, 0x80}, {0xffffffffffffffff, 0x80}], 0x5, &(0x7f0000000100)={r5, r6+10000000}, &(0x7f0000000140), 0x8)
05:58:15 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 60)
[ 756.825054][ T8208] FAULT_INJECTION: forcing a failure.
[ 756.825054][ T8208] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 756.838462][ T8208] CPU: 0 PID: 8208 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 756.848898][ T8208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 756.848938][ T8208] Call Trace:
[ 756.848946][ T8208]
[ 756.848954][ T8208] dump_stack_lvl+0xda/0x130
[ 756.848993][ T8208] dump_stack+0x15/0x20
[ 756.849015][ T8208] should_fail_ex+0x21f/0x230
[ 756.849035][ T8208] __should_fail_alloc_page+0xfd/0x110
[ 756.849135][ T8208] __alloc_pages+0x108/0x340
[ 756.849160][ T8208] vma_alloc_folio+0x6a3/0x8c0
[ 756.849235][ T8208] ? __vm_enough_memory+0xdf/0x2a0
[ 756.849261][ T8208] shmem_get_folio_gfp+0x801/0x1200
[ 756.849292][ T8208] shmem_write_begin+0xa6/0x1d0
[ 756.849318][ T8208] generic_perform_write+0x1cf/0x410
[ 756.849396][ T8208] ? shmem_write_begin+0x1d0/0x1d0
[ 756.849427][ T8208] __generic_file_write_iter+0xa1/0x120
05:58:15 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x80045440, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 756.925336][ T8208] generic_file_write_iter+0x7d/0x1c0
[ 756.925444][ T8208] vfs_write+0x4ab/0x7d0
[ 756.925475][ T8208] ksys_write+0xeb/0x1a0
[ 756.925510][ T8208] __x64_sys_write+0x42/0x50
[ 756.925610][ T8208] do_syscall_64+0x41/0xc0
[ 756.925636][ T8208] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 756.925683][ T8208] RIP: 0033:0x7f899639f82f
[ 756.925698][ T8208] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 756.925717][ T8208] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 756.925736][ T8208] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 756.925763][ T8208] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 756.925776][ T8208] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
05:58:15 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 61)
[ 756.925801][ T8208] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 756.925814][ T8208] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 756.925831][ T8208]
[ 756.942438][ T8204] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 757.062270][ T8220] FAULT_INJECTION: forcing a failure.
05:58:15 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'})
ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f00000000c0))
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 757.062270][ T8220] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 757.086778][ T8220] CPU: 1 PID: 8220 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 757.086803][ T8220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 757.086814][ T8220] Call Trace:
[ 757.086820][ T8220]
[ 757.086826][ T8220] dump_stack_lvl+0xda/0x130
[ 757.086857][ T8220] dump_stack+0x15/0x20
[ 757.086882][ T8220] should_fail_ex+0x21f/0x230
[ 757.086919][ T8220] should_fail+0xb/0x10
[ 757.086938][ T8220] should_fail_usercopy+0x1a/0x20
[ 757.087007][ T8220] copy_page_from_iter_atomic+0x22d/0xcf0
[ 757.087089][ T8220] ? folio_test_hugetlb+0x3a/0x70
[ 757.087122][ T8220] ? shmem_write_begin+0x12a/0x1d0
[ 757.087182][ T8220] generic_perform_write+0x212/0x410
[ 757.087214][ T8220] ? shmem_write_begin+0x1d0/0x1d0
[ 757.087297][ T8220] __generic_file_write_iter+0xa1/0x120
05:58:15 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 62)
[ 757.087329][ T8220] generic_file_write_iter+0x7d/0x1c0
[ 757.087359][ T8220] vfs_write+0x4ab/0x7d0
[ 757.087538][ T8220] ksys_write+0xeb/0x1a0
[ 757.087693][ T8220] __x64_sys_write+0x42/0x50
[ 757.087778][ T8220] do_syscall_64+0x41/0xc0
[ 757.087801][ T8220] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 757.087830][ T8220] RIP: 0033:0x7f899639f82f
[ 757.087845][ T8220] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 757.087924][ T8220] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 757.087944][ T8220] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 757.087957][ T8220] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 757.087989][ T8220] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 757.088002][ T8220] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 757.088015][ T8220] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 757.088088][ T8220]
[ 757.150264][ T8220] loop5: detected capacity change from 0 to 256
[ 757.151712][ T8220] FAT-fs (loop5): bogus number of FAT structure
[ 757.151727][ T8220] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 757.218046][ T8225] FAULT_INJECTION: forcing a failure.
[ 757.218046][ T8225] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 757.336009][ T8225] CPU: 0 PID: 8225 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 757.336033][ T8225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 757.336045][ T8225] Call Trace:
[ 757.336052][ T8225]
[ 757.336059][ T8225] dump_stack_lvl+0xda/0x130
[ 757.336093][ T8225] dump_stack+0x15/0x20
[ 757.336167][ T8225] should_fail_ex+0x21f/0x230
[ 757.336201][ T8225] __should_fail_alloc_page+0xfd/0x110
[ 757.336225][ T8225] __alloc_pages+0x108/0x340
[ 757.336298][ T8225] vma_alloc_folio+0x6a3/0x8c0
[ 757.336327][ T8225] ? __vm_enough_memory+0xdf/0x2a0
[ 757.336371][ T8225] shmem_get_folio_gfp+0x801/0x1200
[ 757.336400][ T8225] shmem_write_begin+0xa6/0x1d0
[ 757.336421][ T8225] generic_perform_write+0x1cf/0x410
[ 757.336458][ T8225] ? shmem_write_begin+0x1d0/0x1d0
[ 757.336533][ T8225] __generic_file_write_iter+0xa1/0x120
[ 757.336561][ T8225] generic_file_write_iter+0x7d/0x1c0
[ 757.336588][ T8225] vfs_write+0x4ab/0x7d0
05:58:15 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 63)
[ 757.336618][ T8225] ksys_write+0xeb/0x1a0
[ 757.336658][ T8225] __x64_sys_write+0x42/0x50
[ 757.336685][ T8225] do_syscall_64+0x41/0xc0
[ 757.336708][ T8225] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 757.336772][ T8225] RIP: 0033:0x7f899639f82f
[ 757.336787][ T8225] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 757.336829][ T8225] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 757.336909][ T8225] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 757.336922][ T8225] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 757.336935][ T8225] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 757.336967][ T8225] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 757.336980][ T8225] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 757.336996][ T8225]
[ 757.513645][ T8227] FAULT_INJECTION: forcing a failure.
[ 757.513645][ T8227] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 757.553532][ T8227] CPU: 1 PID: 8227 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 757.564059][ T8227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 757.574544][ T8227] Call Trace:
[ 757.574553][ T8227]
[ 757.574561][ T8227] dump_stack_lvl+0xda/0x130
05:58:15 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x0, 0x7ff}]})
[ 757.585367][ T8227] dump_stack+0x15/0x20
[ 757.589755][ T8227] should_fail_ex+0x21f/0x230
[ 757.589782][ T8227] should_fail+0xb/0x10
[ 757.589804][ T8227] should_fail_usercopy+0x1a/0x20
[ 757.589866][ T8227] copy_page_from_iter_atomic+0x22d/0xcf0
[ 757.589894][ T8227] ? folio_test_hugetlb+0x3a/0x70
[ 757.589913][ T8227] ? shmem_write_begin+0x12a/0x1d0
[ 757.589939][ T8227] generic_perform_write+0x212/0x410
[ 757.590050][ T8227] ? shmem_write_begin+0x1d0/0x1d0
[ 757.590201][ T8227] __generic_file_write_iter+0xa1/0x120
[ 757.590229][ T8227] generic_file_write_iter+0x7d/0x1c0
[ 757.590255][ T8227] vfs_write+0x4ab/0x7d0
[ 757.590303][ T8227] ksys_write+0xeb/0x1a0
[ 757.590330][ T8227] __x64_sys_write+0x42/0x50
[ 757.590417][ T8227] do_syscall_64+0x41/0xc0
[ 757.590447][ T8227] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 757.590476][ T8227] RIP: 0033:0x7f899639f82f
05:58:16 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'})
ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f00000000c0))
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) (async)
ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f00000000c0)) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
[ 757.590494][ T8227] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 757.590527][ T8227] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 757.590544][ T8227] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 757.590556][ T8227] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 757.590568][ T8227] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 757.590579][ T8227] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
05:58:16 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0xd, 0x36, 0x0, 0x200, 0xffff, 0x507}) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="48000000100000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c00e2006d6163766c616e000c00028008000281805726fce22b1800aaaaaaaaaabb0002c023928f681b0a742029b1956a9f5e25a6db1c9db50bd4da67070c93490d93b1f49dcafe7719a3390e92e6bd2bb24aa3e524116a"], 0x48}}, 0x0) (async)
read(r1, &(0x7f0000000080)=""/102, 0x66) (async)
r2 = dup2(r0, r0)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:16 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x80086601, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:16 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x0, 0x7ff}]})
05:58:16 executing program 4:
ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'})
ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f00000000c0)) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:16 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x80087601, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 757.590593][ T8227] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 757.590612][ T8227]
[ 757.592702][ T8227] loop5: detected capacity change from 0 to 256
[ 757.756665][ T8227] FAT-fs (loop5): bogus number of FAT structure
[ 757.763083][ T8227] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:16 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x0, 0x7ff}]})
05:58:16 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 64)
[ 757.861432][ T8251] FAULT_INJECTION: forcing a failure.
[ 757.861432][ T8251] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 757.874802][ T8251] CPU: 0 PID: 8251 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 757.874826][ T8251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 757.874836][ T8251] Call Trace:
[ 757.874843][ T8251]
[ 757.874849][ T8251] dump_stack_lvl+0xda/0x130
[ 757.874921][ T8251] dump_stack+0x15/0x20
05:58:16 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0xa, 0x32, 0x0, 0x7, 0xfffc, 0x519})
syz_open_dev$tty20(0xc, 0x4, 0x1)
05:58:16 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x7)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1e, &(0x7f0000000000)=[{}]})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0xffe, 0x7}, {0x3ff, 0x7}, {0x1, 0x1}, {0x7, 0x100}, {0xff, 0x1}, {0x9, 0x1}, {0x8, 0x4442}]})
[ 757.874944][ T8251] should_fail_ex+0x21f/0x230
[ 757.875004][ T8251] __should_fail_alloc_page+0xfd/0x110
[ 757.875030][ T8251] __alloc_pages+0x108/0x340
[ 757.875053][ T8251] vma_alloc_folio+0x6a3/0x8c0
[ 757.875078][ T8251] ? __vm_enough_memory+0xdf/0x2a0
[ 757.875179][ T8251] shmem_get_folio_gfp+0x801/0x1200
[ 757.875207][ T8251] shmem_write_begin+0xa6/0x1d0
[ 757.875259][ T8251] generic_perform_write+0x1cf/0x410
[ 757.875286][ T8251] ? shmem_write_begin+0x1d0/0x1d0
[ 757.875307][ T8251] __generic_file_write_iter+0xa1/0x120
05:58:16 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x20)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/asound/timers\x00', 0x0, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0000004800080025bd7000ffdbdf250a001000", @ANYRES32=0x0, @ANYBLOB="0008000000000100200100000000000000001100000000000800020003000000"], 0xffec}, 0x1, 0x0, 0x0, 0x14}, 0x20805)
ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x541c, &(0x7f0000000340)={0x6, 0x7})
ppoll(&(0x7f0000000080)=[{r1, 0x210}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={[0x77be]}, 0x8)
05:58:16 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x801c581f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 757.875462][ T8251] generic_file_write_iter+0x7d/0x1c0
[ 757.875488][ T8251] vfs_write+0x4ab/0x7d0
[ 757.875518][ T8251] ksys_write+0xeb/0x1a0
[ 757.875598][ T8251] __x64_sys_write+0x42/0x50
[ 757.875628][ T8251] do_syscall_64+0x41/0xc0
[ 757.984781][ T8251] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 757.990719][ T8251] RIP: 0033:0x7f899639f82f
[ 757.995252][ T8251] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 758.014896][ T8251] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 758.023327][ T8251] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 758.031431][ T8251] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 758.039440][ T8251] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 758.047483][ T8251] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 758.055729][ T8251] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 758.063718][ T8251]
05:58:16 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 65)
05:58:16 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0xc0045878, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:16 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0xa, 0x32, 0x0, 0x7, 0xfffc, 0x519}) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1)
05:58:16 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x20) (async)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/asound/timers\x00', 0x0, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0000004800080025bd7000ffdbdf250a001000", @ANYRES32=0x0, @ANYBLOB="0008000000000100200100000000000000001100000000000800020003000000"], 0xffec}, 0x1, 0x0, 0x0, 0x14}, 0x20805) (async)
ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x541c, &(0x7f0000000340)={0x6, 0x7})
ppoll(&(0x7f0000000080)=[{r1, 0x210}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={[0x77be]}, 0x8)
05:58:16 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x7) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1e, &(0x7f0000000000)=[{}]}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0xffe, 0x7}, {0x3ff, 0x7}, {0x1, 0x1}, {0x7, 0x100}, {0xff, 0x1}, {0x9, 0x1}, {0x8, 0x4442}]})
[ 758.098850][ T8261] netlink: 'syz-executor.1': attribute type 2 has an invalid length.
[ 758.133406][ T8265] FAULT_INJECTION: forcing a failure.
[ 758.133406][ T8265] name fail_usercopy, interval 1, probability 0, space 0, times 0
05:58:16 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0xc0045878, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 758.146615][ T8265] CPU: 0 PID: 8265 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 758.157099][ T8265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 758.157115][ T8265] Call Trace:
[ 758.157122][ T8265]
[ 758.157128][ T8265] dump_stack_lvl+0xda/0x130
[ 758.157163][ T8265] dump_stack+0x15/0x20
[ 758.157188][ T8265] should_fail_ex+0x21f/0x230
[ 758.157212][ T8265] should_fail+0xb/0x10
[ 758.157269][ T8265] should_fail_usercopy+0x1a/0x20
[ 758.157293][ T8265] copy_page_from_iter_atomic+0x22d/0xcf0
[ 758.157325][ T8265] ? folio_test_hugetlb+0x3a/0x70
[ 758.157380][ T8265] ? shmem_write_begin+0x12a/0x1d0
[ 758.157435][ T8265] generic_perform_write+0x212/0x410
[ 758.157468][ T8265] ? shmem_write_begin+0x1d0/0x1d0
[ 758.157493][ T8265] __generic_file_write_iter+0xa1/0x120
[ 758.157552][ T8265] generic_file_write_iter+0x7d/0x1c0
[ 758.157583][ T8265] vfs_write+0x4ab/0x7d0
[ 758.157616][ T8265] ksys_write+0xeb/0x1a0
[ 758.157647][ T8265] __x64_sys_write+0x42/0x50
[ 758.157736][ T8265] do_syscall_64+0x41/0xc0
[ 758.157762][ T8265] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 758.157796][ T8265] RIP: 0033:0x7f899639f82f
[ 758.157813][ T8265] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 758.157907][ T8265] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 758.157926][ T8265] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 758.157941][ T8265] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 758.157955][ T8265] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 758.157968][ T8265] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 758.157980][ T8265] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 758.157995][ T8265]
[ 758.224280][ T8280] netlink: 'syz-executor.1': attribute type 2 has an invalid length.
[ 758.242186][ T8265] loop5: detected capacity change from 0 to 256
[ 758.248239][ T8265] FAT-fs (loop5): bogus number of FAT structure
05:58:16 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x20) (async)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/asound/timers\x00', 0x0, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0000004800080025bd7000ffdbdf250a001000", @ANYRES32=0x0, @ANYBLOB="0008000000000100200100000000000000001100000000000800020003000000"], 0xffec}, 0x1, 0x0, 0x0, 0x14}, 0x20805)
ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x541c, &(0x7f0000000340)={0x6, 0x7}) (async)
ppoll(&(0x7f0000000080)=[{r1, 0x210}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={[0x77be]}, 0x8)
05:58:16 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x7)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1e, &(0x7f0000000000)=[{}]}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0xffe, 0x7}, {0x3ff, 0x7}, {0x1, 0x1}, {0x7, 0x100}, {0xff, 0x1}, {0x9, 0x1}, {0x8, 0x4442}]})
05:58:16 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0xa, 0x32, 0x0, 0x7, 0xfffc, 0x519}) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0xa, 0x32, 0x0, 0x7, 0xfffc, 0x519})
syz_open_dev$tty20(0xc, 0x4, 0x1)
[ 758.403062][ T8265] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:16 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0xc0189436, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:16 executing program 2:
ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'})
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SHUTDOWN={0x22, 0x1, 0x0, r0})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
05:58:16 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 66)
05:58:16 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0xc020660b, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 758.469986][ T8291] netlink: 'syz-executor.1': attribute type 2 has an invalid length.
[ 758.490097][ T8296] FAULT_INJECTION: forcing a failure.
[ 758.490097][ T8296] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 758.503474][ T8296] CPU: 0 PID: 8296 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
05:58:16 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}]})
[ 758.513811][ T8296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 758.523909][ T8296] Call Trace:
[ 758.527241][ T8296]
[ 758.530185][ T8296] dump_stack_lvl+0xda/0x130
[ 758.534957][ T8296] dump_stack+0x15/0x20
[ 758.539138][ T8296] should_fail_ex+0x21f/0x230
[ 758.543839][ T8296] __should_fail_alloc_page+0xfd/0x110
[ 758.549322][ T8296] __alloc_pages+0x108/0x340
[ 758.554102][ T8296] vma_alloc_folio+0x6a3/0x8c0
[ 758.558934][ T8296] ? __vm_enough_memory+0xdf/0x2a0
[ 758.558987][ T8296] shmem_get_folio_gfp+0x801/0x1200
[ 758.559015][ T8296] shmem_write_begin+0xa6/0x1d0
[ 758.559035][ T8296] generic_perform_write+0x1cf/0x410
[ 758.559062][ T8296] ? shmem_write_begin+0x1d0/0x1d0
05:58:16 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 67)
[ 758.559088][ T8296] __generic_file_write_iter+0xa1/0x120
[ 758.559115][ T8296] generic_file_write_iter+0x7d/0x1c0
[ 758.559218][ T8296] vfs_write+0x4ab/0x7d0
[ 758.559246][ T8296] ksys_write+0xeb/0x1a0
[ 758.559274][ T8296] __x64_sys_write+0x42/0x50
[ 758.559351][ T8296] do_syscall_64+0x41/0xc0
[ 758.559375][ T8296] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 758.559462][ T8296] RIP: 0033:0x7f899639f82f
[ 758.559476][ T8296] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 758.559493][ T8296] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 758.559511][ T8296] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 758.559536][ T8296] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 758.559550][ T8296] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 758.559565][ T8296] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 758.559579][ T8296] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 758.559599][ T8296]
[ 758.559927][ T8298] netlink: 'syz-executor.2': attribute type 2 has an invalid length.
[ 758.665014][ T8308] FAULT_INJECTION: forcing a failure.
[ 758.665014][ T8308] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 758.781100][ T8308] CPU: 0 PID: 8308 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 758.781174][ T8308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 758.781184][ T8308] Call Trace:
[ 758.781191][ T8308]
[ 758.781197][ T8308] dump_stack_lvl+0xda/0x130
[ 758.781279][ T8308] dump_stack+0x15/0x20
[ 758.781298][ T8308] should_fail_ex+0x21f/0x230
[ 758.781319][ T8308] should_fail+0xb/0x10
[ 758.781338][ T8308] should_fail_usercopy+0x1a/0x20
[ 758.781400][ T8308] copy_page_from_iter_atomic+0x22d/0xcf0
[ 758.781427][ T8308] ? folio_test_hugetlb+0x3a/0x70
[ 758.781446][ T8308] ? shmem_write_begin+0x12a/0x1d0
[ 758.781466][ T8308] generic_perform_write+0x212/0x410
[ 758.781554][ T8308] ? shmem_write_begin+0x1d0/0x1d0
[ 758.781578][ T8308] __generic_file_write_iter+0xa1/0x120
[ 758.781608][ T8308] generic_file_write_iter+0x7d/0x1c0
[ 758.781655][ T8308] vfs_write+0x4ab/0x7d0
[ 758.872610][ T8308] ksys_write+0xeb/0x1a0
[ 758.876970][ T8308] __x64_sys_write+0x42/0x50
[ 758.881703][ T8308] do_syscall_64+0x41/0xc0
[ 758.886257][ T8308] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 758.892199][ T8308] RIP: 0033:0x7f899639f82f
[ 758.896639][ T8308] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 758.916438][ T8308] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
05:58:17 executing program 1:
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002940)={0x0, @in6={{0xa, 0x4e22, 0x80000001, @remote, 0x9}}, 0x8, 0x9, 0xa4b7, 0x2, 0xfffffbff}, &(0x7f0000002a00)=0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003d80)={0x0, 0x89, "7f8d210521354c9bc626e094cd88580c2583858f2c0ae4caf73d1c919e00eb7ab866b52596d97813013cb00ca4acc2ac25afd3fb0e1dcfd1b99782a76d226d83c7e99a72732b8c18b9d0bdae4e7855fb117d7cb788f35f9579748e36b04ab947291e18e666cfb48bbb06b3f4a63063cb98aea1ce013158f9e83e02465c3e177e29d65aa2c74ea1e23f"}, &(0x7f0000003e40)=0x91)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000007b40)={0x0, 0x1000, "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"}, &(0x7f0000008b80)=0x1008)
write$binfmt_aout(0xffffffffffffffff, &(0x7f000000a640)={{0x108, 0x4, 0x1, 0x198, 0x6e, 0x219, 0x2c3, 0x6}, "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x920)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000180)=0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x66, &(0x7f0000000280)={r5}, &(0x7f00000002c0)=0x18)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000000a280)={0x0, 0x101}, &(0x7f000000a2c0)=0x8)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a440)=[{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x4, @ipv4={'\x00', '\xff\xff', @remote}, 0x1f}, 0x1c, &(0x7f0000002400)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="546fb7b05d43685fe111a21617191ef969046289a144409a98ebeab594904bff706b0a6585f2c29c3fa406d388813f2cf3684806c15883a016a7e0cb3764059949e41932e4b265626f25286880bedf1d41aa05dac4becd761cfe07657f2b68ac508739c842d310d3fc74b3f275d54beac784207c1e242a50dc57d8939181883733db1eff1a445495911cffa9d6566a4c7567c44dc520961c942d6aa0a009a4d3931e", 0xa2}, {&(0x7f0000001180)="1942e46096f10b3c2d81b109", 0xc}, {&(0x7f00000011c0)="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", 0xfb}, {&(0x7f00000012c0)="9b3c9a7d412a7a9fdedc1e9d7e684a7b416bcbcb5030bbd20f981770d256b8b16bc21d1272f20811e8a5e5019cfb230e9aa550b7a54ad6294b817e7795d38f854278faaf3f4e19d56fcbad386f137dafac333b42dc7ae76c", 0x58}, {&(0x7f0000001340)="dc3a8847de4b2c6b88e2d73890e3537bb3c9fb7c4ce419f6f5a98f9c965141bfce532be11de9fa6716c513c5a4230441cd6b4fce56e8a1baa2b9edde59c6b1a33326b95000f3a9ad965fbd99d3355363f0993e1130b5dd8a5ea3586bcdd6dbc4b068599c98e6a04cffe5dc00fb7d27dbf3f0c7bc", 0x74}, 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0x1000}, {&(0x7f00000023c0)="7ad889c0e0141952c4466160b2", 0xd}], 0x8, &(0x7f0000002480)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0xffffffff}}, @authinfo={0x18, 0x84, 0x6, {0xff00}}, @authinfo={0x18, 0x84, 0x6, {0xfff}}], 0x48, 0x40090}, {&(0x7f0000002500)=@in6={0xa, 0x4e23, 0x8001, @loopback, 0x6}, 0x1c, &(0x7f00000028c0)=[{&(0x7f0000002540)="30e36ff3c4f3f60de27ba61ca572ff8609bc3f77aa2afe94916ab1d0a7f9652c9a3729783df01006fc56c4075004c3edb8cdafcf4940ac2368d093bf2fc34c1e22016b924210b1ec4fc2b88fa53a4ee55d20f8ffbb7081aaaf01679040e8f6831d626e40b4af4242ba5722d8cc8757d2cedc0c0e37db1430f4a08e872347c2cd1973e27509eb08ccebbcb8efece8788014888e4f1e8ca652b0b7987b2f", 0x9d}, {&(0x7f0000002600)="2b563e37c831579fe34cef050064ab9d92af3665d6674bf35cdc0568cd4d795958a07a58eaf9105897ca212dc7b649b49a40be4ef10aab02c2ae1a3fd8294fc69474", 0x42}, {&(0x7f0000002680)="10aa522fb47436c755b94619747a45095cf6f5f241de6ceed0a89227f01780f28309c353b10ca282b7905ab9a6c501a93c16319c3271359a4cea9efbd22ffe2cf6db4034208796762d4443b541ac9c8c7867776f1aee2412899141e6b8ecc781b6955b9343d488d28d234c07abf11f914f1ccc20d6ef69570dda230e89c03b6d09d19ddb74a608981790f4ef8e0fb85d7a9c43e3a23d7fe8453a0c2c183f4f6e23fe24ec3a964bc2ddf852a8875d56309b3944870e3dd66f7c1b7cf71e3c4813b900f4a49f223782bdee5dbac8aba73d64b1808a0ad9", 0xd6}, {&(0x7f0000002780)="fb5780f2dfe012072e3188f195bad69d76", 0x11}, {&(0x7f00000027c0)="de00bfdc9d1475a9691825fb62ec611926dcb7133f51b451ce3739f23edc63a356f2fdd9539300706cde33fb4284566cdbd32d7cd313b470a41e3729dd226ab1b0f7950cd6cd09b411bfb7813d4943769c6334a4d83d583479aa96cde57e1cda5fefd268e412293d65c2b95adde6970e764d115e2df4ed3042f980190ba389a106fa36abaff9e757c3b274fe2a5430779eb613875cff47c7f294dc5793e4e04d006a666b9e62078d444d01fe432b2c19074ca86d80999aa7aa8d84ac33f2dadce8898f1b4767f57ff9c50e0efc1b531319a067e2888907409ee210bd61789def1df7b99564b0f50b2f621f79410cc029085f5680", 0xf4}], 0x5, &(0x7f0000002a40)=[@sndinfo={0x20, 0x84, 0x2, {0xfe01, 0x204, 0x7, 0x0, r0}}, @dstaddrv6={0x20, 0x84, 0x8, @empty}], 0x40, 0x4000000}, {&(0x7f0000002a80)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000003d40)=[{&(0x7f0000002ac0)="51d3e59479f34d2735007dbb14c69e742c1772a0f75a115480a908532035cc9d31ca29ab3394a122f97e3f6f02aaf3fa45690559e4fbf57848f22ab9f932b9fc8de0c6f68fb60f4b2d6041abd2838f24bb7a4542f86cd8b593c510e4f0b388ccbc1715ee19abc6a4693f2476daabc908cb53325b", 0x74}, 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0x1000}, {&(0x7f0000003b40)="d5fcd9cde7719c5889bbdc5d5e344fdab5e15e6c7e98da9f0c811a99261f50b28d76566bbf16e8e8840d41656c6f5e9f75bd2f755cfb9b9b6b7c6443bdf9e985a08197be1184475c658eed44272e6e1975ab626f39befdd85ecc621c8f90650be245982a624d785b45c5da884b8ce0d21a215bc49aa234c72f8762517600eeed7a21436bcc32a8f76b447cb9fe6988ab0ea0c37d4795b397ccda58ba23ad85ebee0665fdb754588eaed8df18cf9354b3c05bc51b287b216269cc98f55d5ea253402abbee8374137360ad54b4cdb70f83344b3abaf2e87abe1e", 0xd9}, {&(0x7f0000003c40)="656a5f9e69f7317c7bfdb7263037d837caa69e43e36cca379ec742224334077466826e5c0bc07a9542c7d3d9c7215424e27ac001aac66689183b7d3996176372ee29cf56f54995866bfb033b42e1985e8cf07038bcd7730a55c3cf9eb2be4a5d58a1acb7839d32ca3e658b2cd8ed86f1da5c2e4a0915b81bfdf30041a306537ba3e1333c599f0ce9c7fee04f9925931c82fb3daff09f387143c7377640628b6f08534e71c836950d968de11470571d4b81b5e0ec3dde78522273ffd8384d32e38d3a5e", 0xc3}], 0x4, &(0x7f0000003e80)=[@sndrcv={0x30, 0x84, 0x1, {0x80, 0x6, 0x0, 0x7f, 0x1, 0xf73, 0xffffffff, 0x3, r1}}, @dstaddrv4={0x18, 0x84, 0x7, @empty}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}, @authinfo={0x18, 0x84, 0x6, {0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x8002, 0xfffffc00, 0x20080}}, @init={0x18, 0x84, 0x0, {0x5, 0x3, 0x8, 0x20}}], 0xb0, 0x4000002}, {&(0x7f0000003f40)=@in={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000004080)=[{&(0x7f0000003f80)="6d8c1547ed2d599055c4996ed5d73dd33f81eb8874d1a99b9b0abc1ebc27848d4a9eef4b044fd2ee349105a0a1d91a526985c408777d290b9703fda2cf10f463fe75f148a655f0706769c7ea2747113dc7", 0x51}, {&(0x7f0000004000)="305cebc2d12910f0f8db5cfb1fc7e059d0c954f1f9883347e38b3c9ba9c1b6c4ffd912f82ee2c63544e04549", 0x2c}, {&(0x7f0000004040)="7f325a499760", 0x6}], 0x3, &(0x7f00000040c0)=[@dstaddrv4={0x18, 0x84, 0x7, @loopback}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @init={0x18, 0x84, 0x0, {0x1, 0x1b6, 0x800, 0x1f}}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 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{&(0x7f0000007880)="b85c87c282f474f8e82276a8659976339845de4448261245e3e74d03cd8a49a15ec9a25f2cd4c6028aa881a194a3e520bcdcec75b2d037cafc1631698fa9fb716aba8fc6f0243cf8277e711d1762c28693fabdcbd51eb342bab30ca82dd3cb31b952ea040cf1a9551aafb2bc75e6f49274c5703b06af0a959aead0ef505cc9571db6253e3259601645b0ced140753b9f01439d99fce06c5e62d384c0888c5ca318edad6a358330147763d9b9f170c576a5abe8a596d64b5fc2aec86066bf57eb51a2688c0642871bd9f8b945c6b2d1829f7630591b8db505a1b3d239bc8b5569a7b9387440ad0199846a1f3486d7a86e", 0xf0}, {&(0x7f0000007980)="4148240438da015e2e8e4b14f623a7544460e6bc79e2c9d8f13b15022e4f6df720d68829f48d5221936f83bd8a732ad913ea6d22781a1d77cf2372a0314a28e5ab88e9553963a355d3db7f6309100f7dfa11ce04f827fc7fedfb9151f18f615deee89b5a0a73d3b7ec8ee5703a6923a1c8", 0x71}, {&(0x7f0000007a00)="b5e02ff296ff3585c59dfe4632c1a2bffee8d3df2bb4fc2c980d1490d069a2dac19936afe4f4da5ed097b4b4991027b6b6a3684d1ecbb940d9262f60e0e3609512be029dbdd23f5606a4e8cf267984cbf457d0ddf7eceb0b9eedbc8ce4ab084bd85653b322241515599d2109741a91", 0x6f}], 0x9, &(0x7f0000008bc0)=[@sndrcv={0x30, 0x84, 0x1, {0x81, 0x7ff, 0x8007, 0xd87, 0x9, 0x4, 0x1000, 0x8, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0x1000, 0x7, 0x1}}], 0x48, 0x8}, {&(0x7f0000008c40)=@in6={0xa, 0x4e24, 0x1, @private2, 0x8}, 0x1c, &(0x7f0000009e80)=[{&(0x7f0000008c80)="1a9c4ccb22de571ea1eb8e9fcdcc", 0xe}, {&(0x7f0000008cc0)="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", 0x1000}, {&(0x7f0000009cc0)="0b57afaa8ad63e1f6f5dff0308290f1acdc625e44b9f6632b35d9f6499cad8aea16e4177cf0aa5fbbb58d5230f1647d7b4ae497ce1a104f9aaf3a846972f4939b6cd60313529ef502d04dc7f50fa45e7c222104f696a926a972cd410eb57d69ab69d14b53eeab7a7b7d7b03365731f76fc7299272bb4362f43d9f971fef2bbc5a5b74d58d66689becb91cd5d3dcb5d7cd29c6265aa4803c095f6919c563e5c8a4206ea7722f4fd194835716bad655f9eae2648123b0907da4bceedee2609555fb7bfad1e87fdf3020ec35d21e40ff4dd4dfa3434d32cdc6fff67813fdce7d90d4e856d3d8d94be015b06fd", 0xeb}, {&(0x7f0000009dc0)="32a679c370523c9f685f1971813aae785681b79b848a28130f47fc14f2115aca9067c8ea51a99041d03b901d33af8195e859722f98cc4d153bac15b16b75135fc250a1aa102e9571ea11d76aff4fa9276921893d905f17b2b8cd95da8dadb35028bab2d6961956b15a70b8c32c293de83e935bc16b28540c2e4d7d89ed8d43988f0a8ecaef4290dddb7a2a5248cf9317f289910a4f054234", 0x98}], 0x4, &(0x7f0000009ec0)=[@sndinfo={0x20, 0x84, 0x2, {0xfb, 0x8200, 0x9, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x3c, 0x200, 0xbfb6, 0x74, 0x7ff, 0x9, 0x2}}, @authinfo={0x18, 0x84, 0x6, {0x6}}], 0x98, 0x40000}, {&(0x7f0000009f80)=@in={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f000000a000)=[{&(0x7f0000009fc0)="0058dc57aa049893494e7de9a828a6cfddf22a00", 0x14}], 0x1, &(0x7f000000a040)=[@init={0x18, 0x84, 0x0, {0x2267, 0x0, 0xdf, 0x6}}], 0x18, 0x20000000}, {&(0x7f000000a080)=@in6={0xa, 0x4e24, 0x68, @empty, 0x80}, 0x1c, &(0x7f000000a240)=[{&(0x7f000000a0c0)="31435fdf6a0cfdfa9c3c3311628120ef95d1c9cdb7c735534d030b5a81a5b6c7bb3fe2ab1ced87571b463179d041be4d35d896d2ff7558e6daeea638db8731a7472e558bb12d8a2d06ae166797e653aab9f97bec6aa773f939cd8c171475a990022a75c1f941cac68e50c82df4417f1fd81629900119f8", 0x77}, {&(0x7f000000a140)="cfd41c0a2f2ca45b19d73d0dd40da7aa357d4874ca17ca13193db945cba9e40854510d5876c0c6411b3cfa66584dfffd19bad9f5c506abdf1a46e970bd8f64436706d9654f0a5fb7a278f287b952a3dca068d5c557dbe52d0e5da19565a9b9785cabea1b5ecabd987c08d8c06c1b5a2692c1394bf725b4d7b89092c818fa834d4902f093943858c89bc056512e8e8d6a8408812f6d9e87783f74d17c67c78a04041e630b1161bfd062e7016748ca3ba7753bf24ef3cc02685593169201e71a6be8db8afed62f3847b001d14f1f7f4ffc78e3c83a9fe36014c32f185fe0db56c060ecfdb03c0504", 0xe7}], 0x2, &(0x7f000000a300)=[@init={0x18, 0x84, 0x0, {0x8, 0x8, 0x20, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x3, 0x19, 0x8, 0x8001, 0x7fff, 0x9, 0xffffffff}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x80, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x7fffffff, 0xb9}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xfff, 0x0, 0x8001, 0x9, 0xfff, 0x401, 0xbd, r5}}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x20b, 0x6, 0xdf, r6}}], 0x110, 0x8004}], 0x9, 0x4010)
r7 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r7, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 758.924929][ T8308] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 758.932922][ T8308] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 758.940933][ T8308] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 758.940950][ T8308] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 758.940964][ T8308] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 758.940984][ T8308]
05:58:17 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x300, &(0x7f0000000000)=[{}]})
05:58:17 executing program 2:
ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'})
socket$nl_route(0x10, 0x3, 0x0) (async)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SHUTDOWN={0x22, 0x1, 0x0, r0})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
05:58:17 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), 0xffffffffffffffff)
sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000228bd7000ffdbdf252a000000060006000000000008002f000700000006000400a0aa00000c0005000201aaaaaaaaaaaa08000200", @ANYRES32=0x0, @ANYBLOB="f601302af3f924c63b18bb6a2a788fa1cfb8ef6aa699cfd2344b948d701afee8d74ba756e284c7e14acb75161f350ed62d7597cddeb06abd9326f2485e0b032b9ae58b47b82ec715f32cfc8b993e8e570d07a836366f755f30d1ba0110ac7b384c26796ec49814904359b18a99c1fa2ebcffb90db9b10c2a31457f43fe60f2a1addf6c529c4795ac9398e1f69f385397cedb1852d3ab5b5c76349b6cb5708f778838ab23d1c85b7274a7b265aa17af90eb597f5566fd14be43ff3ebd9b3ffe667b07ef25ec096b5f35fcf5b1aa3418680999ad7dbcb62115cc21e4639f7cc6ae286203bd6f8809f9515285757e0910d6e63230756f24922f0e3cf517f4ce19153a606125ab5c439104d5787880a482adaa35af26ebc5e0cfaf277da6f5c3f424c10a7daa1a0a299fc1e07ca798d2d284146c9c2de91b279a651ddaa29bc7e28b5f16adce5b2ad1d2e2b58766af6667dc7f043cdc1016fed82c81e4dbc200009451036fc8626c8248e188"], 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x80)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="000829bd7000fddbdf25030000005c00018008000300000000000c000280080003000180000044000400200001000a004e22000000042001000000000000000000000000000201000080200002000a004e200000003ffc0000000000000000000000000000014000004e4e6764732cd74a00140005800800010065746800"], 0x84}, 0x1, 0x0, 0x0, 0x4000c84}, 0x40c0)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:17 executing program 2:
ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'})
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SHUTDOWN={0x22, 0x1, 0x0, r0})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_SHUTDOWN={0x22, 0x1, 0x0, r0}) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
05:58:17 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 68)
[ 758.950115][ T8308] loop5: detected capacity change from 0 to 256
[ 758.951556][ T8308] FAT-fs (loop5): bogus number of FAT structure
[ 758.951571][ T8308] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:17 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), 0xffffffffffffffff)
sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000228bd7000ffdbdf252a000000060006000000000008002f000700000006000400a0aa00000c0005000201aaaaaaaaaaaa08000200", @ANYRES32=0x0, @ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x80)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="000829bd7000fddbdf25030000005c00018008000300000000000c000280080003000180000044000400200001000a004e22000000042001000000000000000000000000000201000080200002000a004e200000003ffc0000000000000000000000000000014000004e4e6764732cd74a00140005800800010065746800"], 0x84}, 0x1, 0x0, 0x0, 0x4000c84}, 0x40c0)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:17 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'})
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]})
[ 759.051206][ T8319] FAULT_INJECTION: forcing a failure.
[ 759.051206][ T8319] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 759.064522][ T8319] CPU: 0 PID: 8319 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 759.074962][ T8319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 759.085063][ T8319] Call Trace:
[ 759.088558][ T8319]
[ 759.091512][ T8319] dump_stack_lvl+0xda/0x130
[ 759.096298][ T8319] dump_stack+0x15/0x20
05:58:17 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 69)
[ 759.100484][ T8319] should_fail_ex+0x21f/0x230
[ 759.100510][ T8319] __should_fail_alloc_page+0xfd/0x110
[ 759.100535][ T8319] __alloc_pages+0x108/0x340
[ 759.100614][ T8319] vma_alloc_folio+0x6a3/0x8c0
[ 759.100641][ T8319] ? __vm_enough_memory+0xdf/0x2a0
[ 759.100670][ T8319] shmem_get_folio_gfp+0x801/0x1200
[ 759.100699][ T8319] shmem_write_begin+0xa6/0x1d0
[ 759.100721][ T8319] generic_perform_write+0x1cf/0x410
[ 759.100815][ T8319] ? shmem_write_begin+0x1d0/0x1d0
[ 759.100837][ T8319] __generic_file_write_iter+0xa1/0x120
[ 759.100865][ T8319] generic_file_write_iter+0x7d/0x1c0
[ 759.100893][ T8319] vfs_write+0x4ab/0x7d0
[ 759.100932][ T8319] ksys_write+0xeb/0x1a0
[ 759.100958][ T8319] __x64_sys_write+0x42/0x50
05:58:17 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 70)
[ 759.100987][ T8319] do_syscall_64+0x41/0xc0
[ 759.101011][ T8319] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 759.101072][ T8319] RIP: 0033:0x7f899639f82f
05:58:17 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 71)
[ 759.101087][ T8319] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 759.101106][ T8319] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 759.101194][ T8319] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 759.101205][ T8319] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 759.101219][ T8319] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 759.101231][ T8319] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 759.101244][ T8319] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 759.101267][ T8319]
[ 759.136572][ T8335] FAULT_INJECTION: forcing a failure.
[ 759.136572][ T8335] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 759.136598][ T8335] CPU: 1 PID: 8335 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
05:58:17 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 72)
[ 759.136622][ T8335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 759.136632][ T8335] Call Trace:
[ 759.136637][ T8335]
[ 759.136643][ T8335] dump_stack_lvl+0xda/0x130
[ 759.136698][ T8335] dump_stack+0x15/0x20
[ 759.136720][ T8335] should_fail_ex+0x21f/0x230
[ 759.136740][ T8335] should_fail+0xb/0x10
[ 759.136762][ T8335] should_fail_usercopy+0x1a/0x20
[ 759.136783][ T8335] copy_page_from_iter_atomic+0x22d/0xcf0
[ 759.136823][ T8335] ? folio_test_hugetlb+0x3a/0x70
[ 759.136868][ T8335] ? shmem_write_begin+0x12a/0x1d0
[ 759.136944][ T8335] generic_perform_write+0x212/0x410
[ 759.137041][ T8335] ? shmem_write_begin+0x1d0/0x1d0
[ 759.137098][ T8335] __generic_file_write_iter+0xa1/0x120
[ 759.137123][ T8335] generic_file_write_iter+0x7d/0x1c0
[ 759.137214][ T8335] vfs_write+0x4ab/0x7d0
[ 759.137290][ T8335] ksys_write+0xeb/0x1a0
[ 759.137317][ T8335] __x64_sys_write+0x42/0x50
[ 759.137348][ T8335] do_syscall_64+0x41/0xc0
[ 759.137373][ T8335] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 759.137463][ T8335] RIP: 0033:0x7f899639f82f
[ 759.137476][ T8335] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 759.137494][ T8335] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 759.137513][ T8335] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 759.137600][ T8335] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 759.137613][ T8335] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 759.137625][ T8335] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 759.137637][ T8335] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 759.137651][ T8335]
[ 759.138097][ T8335] loop5: detected capacity change from 0 to 256
[ 759.151162][ T8335] FAT-fs (loop5): bogus number of FAT structure
[ 759.151178][ T8335] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 759.242526][ T8338] FAULT_INJECTION: forcing a failure.
[ 759.242526][ T8338] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 759.242554][ T8338] CPU: 1 PID: 8338 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 759.242577][ T8338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 759.242587][ T8338] Call Trace:
[ 759.242594][ T8338]
[ 759.242619][ T8338] dump_stack_lvl+0xda/0x130
[ 759.242648][ T8338] dump_stack+0x15/0x20
[ 759.242670][ T8338] should_fail_ex+0x21f/0x230
[ 759.242693][ T8338] __should_fail_alloc_page+0xfd/0x110
[ 759.242765][ T8338] __alloc_pages+0x108/0x340
[ 759.242836][ T8338] vma_alloc_folio+0x6a3/0x8c0
[ 759.242925][ T8338] ? __vm_enough_memory+0xdf/0x2a0
[ 759.242979][ T8338] shmem_get_folio_gfp+0x801/0x1200
[ 759.243009][ T8338] shmem_write_begin+0xa6/0x1d0
[ 759.243111][ T8338] generic_perform_write+0x1cf/0x410
[ 759.243141][ T8338] ? shmem_write_begin+0x1d0/0x1d0
[ 759.243258][ T8338] __generic_file_write_iter+0xa1/0x120
[ 759.243352][ T8338] generic_file_write_iter+0x7d/0x1c0
[ 759.243393][ T8338] vfs_write+0x4ab/0x7d0
[ 759.243470][ T8338] ksys_write+0xeb/0x1a0
[ 759.243520][ T8338] __x64_sys_write+0x42/0x50
[ 759.243549][ T8338] do_syscall_64+0x41/0xc0
[ 759.243572][ T8338] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 759.243645][ T8338] RIP: 0033:0x7f899639f82f
[ 759.243661][ T8338] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 759.243679][ T8338] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 759.243698][ T8338] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 759.243711][ T8338] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 759.243724][ T8338] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 759.243735][ T8338] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 759.243819][ T8338] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 759.243833][ T8338]
[ 759.294175][ T8340] FAULT_INJECTION: forcing a failure.
[ 759.294175][ T8340] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 759.294200][ T8340] CPU: 1 PID: 8340 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 759.294222][ T8340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 759.294233][ T8340] Call Trace:
[ 759.294246][ T8340]
[ 759.294253][ T8340] dump_stack_lvl+0xda/0x130
[ 759.294283][ T8340] dump_stack+0x15/0x20
[ 759.294333][ T8340] should_fail_ex+0x21f/0x230
[ 759.294353][ T8340] should_fail+0xb/0x10
[ 759.294406][ T8340] should_fail_usercopy+0x1a/0x20
[ 759.294426][ T8340] copy_page_from_iter_atomic+0x22d/0xcf0
[ 759.294531][ T8340] ? folio_test_hugetlb+0x3a/0x70
[ 759.294552][ T8340] ? shmem_write_begin+0x12a/0x1d0
[ 759.294574][ T8340] generic_perform_write+0x212/0x410
[ 759.294603][ T8340] ? shmem_write_begin+0x1d0/0x1d0
[ 759.294672][ T8340] __generic_file_write_iter+0xa1/0x120
[ 759.294699][ T8340] generic_file_write_iter+0x7d/0x1c0
[ 759.294796][ T8340] vfs_write+0x4ab/0x7d0
[ 759.294827][ T8340] ksys_write+0xeb/0x1a0
[ 759.294853][ T8340] __x64_sys_write+0x42/0x50
[ 759.294940][ T8340] do_syscall_64+0x41/0xc0
[ 759.294962][ T8340] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 759.295042][ T8340] RIP: 0033:0x7f899639f82f
[ 759.295056][ T8340] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 759.295074][ T8340] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 759.295092][ T8340] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 759.295105][ T8340] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 759.295121][ T8340] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 759.295134][ T8340] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 759.295186][ T8340] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 759.295202][ T8340]
[ 759.295676][ T8340] loop5: detected capacity change from 0 to 256
[ 759.298651][ T8340] FAT-fs (loop5): bogus number of FAT structure
[ 759.298666][ T8340] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 759.393062][ T8342] FAULT_INJECTION: forcing a failure.
[ 759.393062][ T8342] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 760.011277][ T8342] CPU: 0 PID: 8342 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 760.021706][ T8342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 760.031780][ T8342] Call Trace:
[ 760.031788][ T8342]
[ 760.031797][ T8342] dump_stack_lvl+0xda/0x130
[ 760.042622][ T8342] dump_stack+0x15/0x20
[ 760.046822][ T8342] should_fail_ex+0x21f/0x230
[ 760.046853][ T8342] __should_fail_alloc_page+0xfd/0x110
[ 760.046880][ T8342] __alloc_pages+0x108/0x340
[ 760.046905][ T8342] vma_alloc_folio+0x6a3/0x8c0
[ 760.047002][ T8342] ? __vm_enough_memory+0xdf/0x2a0
[ 760.047035][ T8342] shmem_get_folio_gfp+0x801/0x1200
[ 760.047068][ T8342] shmem_write_begin+0xa6/0x1d0
[ 760.047094][ T8342] generic_perform_write+0x1cf/0x410
[ 760.047169][ T8342] ? shmem_write_begin+0x1d0/0x1d0
[ 760.047194][ T8342] __generic_file_write_iter+0xa1/0x120
[ 760.047225][ T8342] generic_file_write_iter+0x7d/0x1c0
[ 760.047336][ T8342] vfs_write+0x4ab/0x7d0
[ 760.047376][ T8342] ksys_write+0xeb/0x1a0
[ 760.047409][ T8342] __x64_sys_write+0x42/0x50
[ 760.047441][ T8342] do_syscall_64+0x41/0xc0
[ 760.047466][ T8342] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 760.047576][ T8342] RIP: 0033:0x7f899639f82f
[ 760.047593][ T8342] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
05:58:18 executing program 1:
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002940)={0x0, @in6={{0xa, 0x4e22, 0x80000001, @remote, 0x9}}, 0x8, 0x9, 0xa4b7, 0x2, 0xfffffbff}, &(0x7f0000002a00)=0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003d80)={0x0, 0x89, "7f8d210521354c9bc626e094cd88580c2583858f2c0ae4caf73d1c919e00eb7ab866b52596d97813013cb00ca4acc2ac25afd3fb0e1dcfd1b99782a76d226d83c7e99a72732b8c18b9d0bdae4e7855fb117d7cb788f35f9579748e36b04ab947291e18e666cfb48bbb06b3f4a63063cb98aea1ce013158f9e83e02465c3e177e29d65aa2c74ea1e23f"}, &(0x7f0000003e40)=0x91)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000007b40)={0x0, 0x1000, "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"}, &(0x7f0000008b80)=0x1008) (async)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000007b40)={0x0, 0x1000, "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"}, &(0x7f0000008b80)=0x1008)
write$binfmt_aout(0xffffffffffffffff, &(0x7f000000a640)={{0x108, 0x4, 0x1, 0x198, 0x6e, 0x219, 0x2c3, 0x6}, "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x920) (async)
write$binfmt_aout(0xffffffffffffffff, &(0x7f000000a640)={{0x108, 0x4, 0x1, 0x198, 0x6e, 0x219, 0x2c3, 0x6}, "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x920)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000180)=0x10)
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x66, &(0x7f0000000280)={r5}, &(0x7f00000002c0)=0x18)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000000a280)={0x0, 0x101}, &(0x7f000000a2c0)=0x8)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a440)=[{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x4, @ipv4={'\x00', '\xff\xff', @remote}, 0x1f}, 0x1c, &(0x7f0000002400)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="546fb7b05d43685fe111a21617191ef969046289a144409a98ebeab594904bff706b0a6585f2c29c3fa406d388813f2cf3684806c15883a016a7e0cb3764059949e41932e4b265626f25286880bedf1d41aa05dac4becd761cfe07657f2b68ac508739c842d310d3fc74b3f275d54beac784207c1e242a50dc57d8939181883733db1eff1a445495911cffa9d6566a4c7567c44dc520961c942d6aa0a009a4d3931e", 0xa2}, {&(0x7f0000001180)="1942e46096f10b3c2d81b109", 0xc}, {&(0x7f00000011c0)="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", 0xfb}, {&(0x7f00000012c0)="9b3c9a7d412a7a9fdedc1e9d7e684a7b416bcbcb5030bbd20f981770d256b8b16bc21d1272f20811e8a5e5019cfb230e9aa550b7a54ad6294b817e7795d38f854278faaf3f4e19d56fcbad386f137dafac333b42dc7ae76c", 0x58}, {&(0x7f0000001340)="dc3a8847de4b2c6b88e2d73890e3537bb3c9fb7c4ce419f6f5a98f9c965141bfce532be11de9fa6716c513c5a4230441cd6b4fce56e8a1baa2b9edde59c6b1a33326b95000f3a9ad965fbd99d3355363f0993e1130b5dd8a5ea3586bcdd6dbc4b068599c98e6a04cffe5dc00fb7d27dbf3f0c7bc", 0x74}, 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0x1000}, {&(0x7f00000023c0)="7ad889c0e0141952c4466160b2", 0xd}], 0x8, &(0x7f0000002480)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0xffffffff}}, @authinfo={0x18, 0x84, 0x6, {0xff00}}, @authinfo={0x18, 0x84, 0x6, {0xfff}}], 0x48, 0x40090}, {&(0x7f0000002500)=@in6={0xa, 0x4e23, 0x8001, @loopback, 0x6}, 0x1c, &(0x7f00000028c0)=[{&(0x7f0000002540)="30e36ff3c4f3f60de27ba61ca572ff8609bc3f77aa2afe94916ab1d0a7f9652c9a3729783df01006fc56c4075004c3edb8cdafcf4940ac2368d093bf2fc34c1e22016b924210b1ec4fc2b88fa53a4ee55d20f8ffbb7081aaaf01679040e8f6831d626e40b4af4242ba5722d8cc8757d2cedc0c0e37db1430f4a08e872347c2cd1973e27509eb08ccebbcb8efece8788014888e4f1e8ca652b0b7987b2f", 0x9d}, {&(0x7f0000002600)="2b563e37c831579fe34cef050064ab9d92af3665d6674bf35cdc0568cd4d795958a07a58eaf9105897ca212dc7b649b49a40be4ef10aab02c2ae1a3fd8294fc69474", 0x42}, {&(0x7f0000002680)="10aa522fb47436c755b94619747a45095cf6f5f241de6ceed0a89227f01780f28309c353b10ca282b7905ab9a6c501a93c16319c3271359a4cea9efbd22ffe2cf6db4034208796762d4443b541ac9c8c7867776f1aee2412899141e6b8ecc781b6955b9343d488d28d234c07abf11f914f1ccc20d6ef69570dda230e89c03b6d09d19ddb74a608981790f4ef8e0fb85d7a9c43e3a23d7fe8453a0c2c183f4f6e23fe24ec3a964bc2ddf852a8875d56309b3944870e3dd66f7c1b7cf71e3c4813b900f4a49f223782bdee5dbac8aba73d64b1808a0ad9", 0xd6}, {&(0x7f0000002780)="fb5780f2dfe012072e3188f195bad69d76", 0x11}, {&(0x7f00000027c0)="de00bfdc9d1475a9691825fb62ec611926dcb7133f51b451ce3739f23edc63a356f2fdd9539300706cde33fb4284566cdbd32d7cd313b470a41e3729dd226ab1b0f7950cd6cd09b411bfb7813d4943769c6334a4d83d583479aa96cde57e1cda5fefd268e412293d65c2b95adde6970e764d115e2df4ed3042f980190ba389a106fa36abaff9e757c3b274fe2a5430779eb613875cff47c7f294dc5793e4e04d006a666b9e62078d444d01fe432b2c19074ca86d80999aa7aa8d84ac33f2dadce8898f1b4767f57ff9c50e0efc1b531319a067e2888907409ee210bd61789def1df7b99564b0f50b2f621f79410cc029085f5680", 0xf4}], 0x5, &(0x7f0000002a40)=[@sndinfo={0x20, 0x84, 0x2, {0xfe01, 0x204, 0x7, 0x0, r0}}, @dstaddrv6={0x20, 0x84, 0x8, @empty}], 0x40, 0x4000000}, {&(0x7f0000002a80)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000003d40)=[{&(0x7f0000002ac0)="51d3e59479f34d2735007dbb14c69e742c1772a0f75a115480a908532035cc9d31ca29ab3394a122f97e3f6f02aaf3fa45690559e4fbf57848f22ab9f932b9fc8de0c6f68fb60f4b2d6041abd2838f24bb7a4542f86cd8b593c510e4f0b388ccbc1715ee19abc6a4693f2476daabc908cb53325b", 0x74}, 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0x1000}, {&(0x7f0000003b40)="d5fcd9cde7719c5889bbdc5d5e344fdab5e15e6c7e98da9f0c811a99261f50b28d76566bbf16e8e8840d41656c6f5e9f75bd2f755cfb9b9b6b7c6443bdf9e985a08197be1184475c658eed44272e6e1975ab626f39befdd85ecc621c8f90650be245982a624d785b45c5da884b8ce0d21a215bc49aa234c72f8762517600eeed7a21436bcc32a8f76b447cb9fe6988ab0ea0c37d4795b397ccda58ba23ad85ebee0665fdb754588eaed8df18cf9354b3c05bc51b287b216269cc98f55d5ea253402abbee8374137360ad54b4cdb70f83344b3abaf2e87abe1e", 0xd9}, {&(0x7f0000003c40)="656a5f9e69f7317c7bfdb7263037d837caa69e43e36cca379ec742224334077466826e5c0bc07a9542c7d3d9c7215424e27ac001aac66689183b7d3996176372ee29cf56f54995866bfb033b42e1985e8cf07038bcd7730a55c3cf9eb2be4a5d58a1acb7839d32ca3e658b2cd8ed86f1da5c2e4a0915b81bfdf30041a306537ba3e1333c599f0ce9c7fee04f9925931c82fb3daff09f387143c7377640628b6f08534e71c836950d968de11470571d4b81b5e0ec3dde78522273ffd8384d32e38d3a5e", 0xc3}], 0x4, &(0x7f0000003e80)=[@sndrcv={0x30, 0x84, 0x1, {0x80, 0x6, 0x0, 0x7f, 0x1, 0xf73, 0xffffffff, 0x3, r1}}, @dstaddrv4={0x18, 0x84, 0x7, @empty}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}, @authinfo={0x18, 0x84, 0x6, {0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x8002, 0xfffffc00, 0x20080}}, @init={0x18, 0x84, 0x0, {0x5, 0x3, 0x8, 0x20}}], 0xb0, 0x4000002}, {&(0x7f0000003f40)=@in={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000004080)=[{&(0x7f0000003f80)="6d8c1547ed2d599055c4996ed5d73dd33f81eb8874d1a99b9b0abc1ebc27848d4a9eef4b044fd2ee349105a0a1d91a526985c408777d290b9703fda2cf10f463fe75f148a655f0706769c7ea2747113dc7", 0x51}, {&(0x7f0000004000)="305cebc2d12910f0f8db5cfb1fc7e059d0c954f1f9883347e38b3c9ba9c1b6c4ffd912f82ee2c63544e04549", 0x2c}, {&(0x7f0000004040)="7f325a499760", 0x6}], 0x3, &(0x7f00000040c0)=[@dstaddrv4={0x18, 0x84, 0x7, @loopback}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @init={0x18, 0x84, 0x0, {0x1, 0x1b6, 0x800, 0x1f}}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 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{&(0x7f0000007880)="b85c87c282f474f8e82276a8659976339845de4448261245e3e74d03cd8a49a15ec9a25f2cd4c6028aa881a194a3e520bcdcec75b2d037cafc1631698fa9fb716aba8fc6f0243cf8277e711d1762c28693fabdcbd51eb342bab30ca82dd3cb31b952ea040cf1a9551aafb2bc75e6f49274c5703b06af0a959aead0ef505cc9571db6253e3259601645b0ced140753b9f01439d99fce06c5e62d384c0888c5ca318edad6a358330147763d9b9f170c576a5abe8a596d64b5fc2aec86066bf57eb51a2688c0642871bd9f8b945c6b2d1829f7630591b8db505a1b3d239bc8b5569a7b9387440ad0199846a1f3486d7a86e", 0xf0}, {&(0x7f0000007980)="4148240438da015e2e8e4b14f623a7544460e6bc79e2c9d8f13b15022e4f6df720d68829f48d5221936f83bd8a732ad913ea6d22781a1d77cf2372a0314a28e5ab88e9553963a355d3db7f6309100f7dfa11ce04f827fc7fedfb9151f18f615deee89b5a0a73d3b7ec8ee5703a6923a1c8", 0x71}, {&(0x7f0000007a00)="b5e02ff296ff3585c59dfe4632c1a2bffee8d3df2bb4fc2c980d1490d069a2dac19936afe4f4da5ed097b4b4991027b6b6a3684d1ecbb940d9262f60e0e3609512be029dbdd23f5606a4e8cf267984cbf457d0ddf7eceb0b9eedbc8ce4ab084bd85653b322241515599d2109741a91", 0x6f}], 0x9, &(0x7f0000008bc0)=[@sndrcv={0x30, 0x84, 0x1, {0x81, 0x7ff, 0x8007, 0xd87, 0x9, 0x4, 0x1000, 0x8, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0x1000, 0x7, 0x1}}], 0x48, 0x8}, {&(0x7f0000008c40)=@in6={0xa, 0x4e24, 0x1, @private2, 0x8}, 0x1c, &(0x7f0000009e80)=[{&(0x7f0000008c80)="1a9c4ccb22de571ea1eb8e9fcdcc", 0xe}, {&(0x7f0000008cc0)="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", 0x1000}, {&(0x7f0000009cc0)="0b57afaa8ad63e1f6f5dff0308290f1acdc625e44b9f6632b35d9f6499cad8aea16e4177cf0aa5fbbb58d5230f1647d7b4ae497ce1a104f9aaf3a846972f4939b6cd60313529ef502d04dc7f50fa45e7c222104f696a926a972cd410eb57d69ab69d14b53eeab7a7b7d7b03365731f76fc7299272bb4362f43d9f971fef2bbc5a5b74d58d66689becb91cd5d3dcb5d7cd29c6265aa4803c095f6919c563e5c8a4206ea7722f4fd194835716bad655f9eae2648123b0907da4bceedee2609555fb7bfad1e87fdf3020ec35d21e40ff4dd4dfa3434d32cdc6fff67813fdce7d90d4e856d3d8d94be015b06fd", 0xeb}, {&(0x7f0000009dc0)="32a679c370523c9f685f1971813aae785681b79b848a28130f47fc14f2115aca9067c8ea51a99041d03b901d33af8195e859722f98cc4d153bac15b16b75135fc250a1aa102e9571ea11d76aff4fa9276921893d905f17b2b8cd95da8dadb35028bab2d6961956b15a70b8c32c293de83e935bc16b28540c2e4d7d89ed8d43988f0a8ecaef4290dddb7a2a5248cf9317f289910a4f054234", 0x98}], 0x4, &(0x7f0000009ec0)=[@sndinfo={0x20, 0x84, 0x2, {0xfb, 0x8200, 0x9, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x3c, 0x200, 0xbfb6, 0x74, 0x7ff, 0x9, 0x2}}, @authinfo={0x18, 0x84, 0x6, {0x6}}], 0x98, 0x40000}, {&(0x7f0000009f80)=@in={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f000000a000)=[{&(0x7f0000009fc0)="0058dc57aa049893494e7de9a828a6cfddf22a00", 0x14}], 0x1, &(0x7f000000a040)=[@init={0x18, 0x84, 0x0, {0x2267, 0x0, 0xdf, 0x6}}], 0x18, 0x20000000}, {&(0x7f000000a080)=@in6={0xa, 0x4e24, 0x68, @empty, 0x80}, 0x1c, &(0x7f000000a240)=[{&(0x7f000000a0c0)="31435fdf6a0cfdfa9c3c3311628120ef95d1c9cdb7c735534d030b5a81a5b6c7bb3fe2ab1ced87571b463179d041be4d35d896d2ff7558e6daeea638db8731a7472e558bb12d8a2d06ae166797e653aab9f97bec6aa773f939cd8c171475a990022a75c1f941cac68e50c82df4417f1fd81629900119f8", 0x77}, {&(0x7f000000a140)="cfd41c0a2f2ca45b19d73d0dd40da7aa357d4874ca17ca13193db945cba9e40854510d5876c0c6411b3cfa66584dfffd19bad9f5c506abdf1a46e970bd8f64436706d9654f0a5fb7a278f287b952a3dca068d5c557dbe52d0e5da19565a9b9785cabea1b5ecabd987c08d8c06c1b5a2692c1394bf725b4d7b89092c818fa834d4902f093943858c89bc056512e8e8d6a8408812f6d9e87783f74d17c67c78a04041e630b1161bfd062e7016748ca3ba7753bf24ef3cc02685593169201e71a6be8db8afed62f3847b001d14f1f7f4ffc78e3c83a9fe36014c32f185fe0db56c060ecfdb03c0504", 0xe7}], 0x2, &(0x7f000000a300)=[@init={0x18, 0x84, 0x0, {0x8, 0x8, 0x20, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x3, 0x19, 0x8, 0x8001, 0x7fff, 0x9, 0xffffffff}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x80, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x7fffffff, 0xb9}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xfff, 0x0, 0x8001, 0x9, 0xfff, 0x401, 0xbd, r5}}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x20b, 0x6, 0xdf, r6}}], 0x110, 0x8004}], 0x9, 0x4010)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r7 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r7, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:18 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), 0xffffffffffffffff)
sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000228bd7000ffdbdf252a000000060006000000000008002f000700000006000400a0aa00000c0005000201aaaaaaaaaaaa08000200", @ANYRES32=0x0, @ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x80) (async)
sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000228bd7000ffdbdf252a000000060006000000000008002f000700000006000400a0aa00000c0005000201aaaaaaaaaaaa08000200", @ANYRES32=0x0, @ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x80)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="000829bd7000fddbdf25030000005c00018008000300000000000c000280080003000180000044000400200001000a004e22000000042001000000000000000000000000000201000080200002000a004e200000003ffc0000000000000000000000000000014000004e4e6764732cd74a00140005800800010065746800"], 0x84}, 0x1, 0x0, 0x0, 0x4000c84}, 0x40c0) (async)
sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="000829bd7000fddbdf25030000005c00018008000300000000000c000280080003000180000044000400200001000a004e22000000042001000000000000000000000000000201000080200002000a004e200000003ffc0000000000000000000000000000014000004e4e6764732cd74a00140005800800010065746800"], 0x84}, 0x1, 0x0, 0x0, 0x4000c84}, 0x40c0)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:18 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 73)
05:58:18 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 760.047615][ T8342] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 760.047637][ T8342] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 760.047652][ T8342] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 760.047672][ T8342] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 760.047686][ T8342] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 760.047701][ T8342] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 760.047718][ T8342]
05:58:18 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'})
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]})
[ 760.251518][ T8349] FAULT_INJECTION: forcing a failure.
[ 760.251518][ T8349] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 760.264722][ T8349] CPU: 0 PID: 8349 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 760.275068][ T8349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 760.275082][ T8349] Call Trace:
[ 760.275123][ T8349]
[ 760.275129][ T8349] dump_stack_lvl+0xda/0x130
[ 760.275159][ T8349] dump_stack+0x15/0x20
05:58:18 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f00000000c0))
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x4, 0x3}]})
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000080))
[ 760.275250][ T8349] should_fail_ex+0x21f/0x230
[ 760.275333][ T8349] should_fail+0xb/0x10
[ 760.275430][ T8349] should_fail_usercopy+0x1a/0x20
[ 760.275516][ T8349] copy_page_from_iter_atomic+0x22d/0xcf0
[ 760.320839][ T8349] ? folio_test_hugetlb+0x3a/0x70
[ 760.325994][ T8349] ? shmem_write_begin+0x12a/0x1d0
[ 760.331243][ T8349] generic_perform_write+0x212/0x410
[ 760.331323][ T8349] ? shmem_write_begin+0x1d0/0x1d0
[ 760.331417][ T8349] __generic_file_write_iter+0xa1/0x120
[ 760.331444][ T8349] generic_file_write_iter+0x7d/0x1c0
[ 760.331477][ T8349] vfs_write+0x4ab/0x7d0
[ 760.331576][ T8349] ksys_write+0xeb/0x1a0
[ 760.361507][ T8349] __x64_sys_write+0x42/0x50
[ 760.366125][ T8349] do_syscall_64+0x41/0xc0
[ 760.370601][ T8349] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 760.370678][ T8349] RIP: 0033:0x7f899639f82f
[ 760.370694][ T8349] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 760.370714][ T8349] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
05:58:18 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'})
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) (async)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}]}) (async)
[ 760.370736][ T8349] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 760.370775][ T8349] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 760.370786][ T8349] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 760.370798][ T8349] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 760.370809][ T8349] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
05:58:18 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f00000000c0))
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x4, 0x3}]})
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000080))
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f00000000c0)) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x4, 0x3}]}) (async)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000080)) (async)
05:58:18 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x2}]})
05:58:18 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x2})
05:58:18 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 74)
05:58:18 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3e}]})
[ 760.370827][ T8349]
[ 760.471345][ T8349] loop5: detected capacity change from 0 to 256
[ 760.521531][ T8349] FAT-fs (loop5): bogus number of FAT structure
[ 760.528132][ T8349] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 760.598721][ T8378] FAULT_INJECTION: forcing a failure.
[ 760.598721][ T8378] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 760.612184][ T8378] CPU: 0 PID: 8378 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 760.622698][ T8378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 760.632800][ T8378] Call Trace:
[ 760.636136][ T8378]
[ 760.639152][ T8378] dump_stack_lvl+0xda/0x130
[ 760.643794][ T8378] dump_stack+0x15/0x20
[ 760.647975][ T8378] should_fail_ex+0x21f/0x230
[ 760.652927][ T8378] __should_fail_alloc_page+0xfd/0x110
[ 760.658402][ T8378] __alloc_pages+0x108/0x340
[ 760.663015][ T8378] vma_alloc_folio+0x6a3/0x8c0
[ 760.667802][ T8378] ? __vm_enough_memory+0xdf/0x2a0
[ 760.672937][ T8378] shmem_get_folio_gfp+0x801/0x1200
[ 760.678193][ T8378] shmem_write_begin+0xa6/0x1d0
[ 760.683149][ T8378] generic_perform_write+0x1cf/0x410
[ 760.688544][ T8378] ? shmem_write_begin+0x1d0/0x1d0
[ 760.693688][ T8378] __generic_file_write_iter+0xa1/0x120
[ 760.699297][ T8378] generic_file_write_iter+0x7d/0x1c0
[ 760.704731][ T8378] vfs_write+0x4ab/0x7d0
[ 760.709075][ T8378] ksys_write+0xeb/0x1a0
[ 760.713356][ T8378] __x64_sys_write+0x42/0x50
[ 760.717992][ T8378] do_syscall_64+0x41/0xc0
[ 760.722571][ T8378] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 760.728516][ T8378] RIP: 0033:0x7f899639f82f
[ 760.733004][ T8378] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 760.752792][ T8378] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 760.761293][ T8378] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 760.769319][ T8378] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 760.777368][ T8378] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 760.785384][ T8378] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 760.793442][ T8378] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 760.801478][ T8378]
05:58:19 executing program 1:
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002940)={0x0, @in6={{0xa, 0x4e22, 0x80000001, @remote, 0x9}}, 0x8, 0x9, 0xa4b7, 0x2, 0xfffffbff}, &(0x7f0000002a00)=0x98) (async)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002940)={0x0, @in6={{0xa, 0x4e22, 0x80000001, @remote, 0x9}}, 0x8, 0x9, 0xa4b7, 0x2, 0xfffffbff}, &(0x7f0000002a00)=0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003d80)={0x0, 0x89, "7f8d210521354c9bc626e094cd88580c2583858f2c0ae4caf73d1c919e00eb7ab866b52596d97813013cb00ca4acc2ac25afd3fb0e1dcfd1b99782a76d226d83c7e99a72732b8c18b9d0bdae4e7855fb117d7cb788f35f9579748e36b04ab947291e18e666cfb48bbb06b3f4a63063cb98aea1ce013158f9e83e02465c3e177e29d65aa2c74ea1e23f"}, &(0x7f0000003e40)=0x91) (async)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003d80)={0x0, 0x89, "7f8d210521354c9bc626e094cd88580c2583858f2c0ae4caf73d1c919e00eb7ab866b52596d97813013cb00ca4acc2ac25afd3fb0e1dcfd1b99782a76d226d83c7e99a72732b8c18b9d0bdae4e7855fb117d7cb788f35f9579748e36b04ab947291e18e666cfb48bbb06b3f4a63063cb98aea1ce013158f9e83e02465c3e177e29d65aa2c74ea1e23f"}, &(0x7f0000003e40)=0x91)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000007b40)={0x0, 0x1000, "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"}, &(0x7f0000008b80)=0x1008) (async)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000007b40)={0x0, 0x1000, "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"}, &(0x7f0000008b80)=0x1008)
write$binfmt_aout(0xffffffffffffffff, &(0x7f000000a640)={{0x108, 0x4, 0x1, 0x198, 0x6e, 0x219, 0x2c3, 0x6}, "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x920)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @rand_addr=0x64010102}]}, &(0x7f0000000180)=0x10)
r4 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x66, &(0x7f0000000280)={r5}, &(0x7f00000002c0)=0x18)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000000a280)={0x0, 0x101}, &(0x7f000000a2c0)=0x8) (async)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000000a280)={0x0, 0x101}, &(0x7f000000a2c0)=0x8)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a440)=[{&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x4, @ipv4={'\x00', '\xff\xff', @remote}, 0x1f}, 0x1c, &(0x7f0000002400)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="546fb7b05d43685fe111a21617191ef969046289a144409a98ebeab594904bff706b0a6585f2c29c3fa406d388813f2cf3684806c15883a016a7e0cb3764059949e41932e4b265626f25286880bedf1d41aa05dac4becd761cfe07657f2b68ac508739c842d310d3fc74b3f275d54beac784207c1e242a50dc57d8939181883733db1eff1a445495911cffa9d6566a4c7567c44dc520961c942d6aa0a009a4d3931e", 0xa2}, {&(0x7f0000001180)="1942e46096f10b3c2d81b109", 0xc}, {&(0x7f00000011c0)="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", 0xfb}, {&(0x7f00000012c0)="9b3c9a7d412a7a9fdedc1e9d7e684a7b416bcbcb5030bbd20f981770d256b8b16bc21d1272f20811e8a5e5019cfb230e9aa550b7a54ad6294b817e7795d38f854278faaf3f4e19d56fcbad386f137dafac333b42dc7ae76c", 0x58}, {&(0x7f0000001340)="dc3a8847de4b2c6b88e2d73890e3537bb3c9fb7c4ce419f6f5a98f9c965141bfce532be11de9fa6716c513c5a4230441cd6b4fce56e8a1baa2b9edde59c6b1a33326b95000f3a9ad965fbd99d3355363f0993e1130b5dd8a5ea3586bcdd6dbc4b068599c98e6a04cffe5dc00fb7d27dbf3f0c7bc", 0x74}, 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0x1000}, {&(0x7f00000023c0)="7ad889c0e0141952c4466160b2", 0xd}], 0x8, &(0x7f0000002480)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0xffffffff}}, @authinfo={0x18, 0x84, 0x6, {0xff00}}, @authinfo={0x18, 0x84, 0x6, {0xfff}}], 0x48, 0x40090}, {&(0x7f0000002500)=@in6={0xa, 0x4e23, 0x8001, @loopback, 0x6}, 0x1c, &(0x7f00000028c0)=[{&(0x7f0000002540)="30e36ff3c4f3f60de27ba61ca572ff8609bc3f77aa2afe94916ab1d0a7f9652c9a3729783df01006fc56c4075004c3edb8cdafcf4940ac2368d093bf2fc34c1e22016b924210b1ec4fc2b88fa53a4ee55d20f8ffbb7081aaaf01679040e8f6831d626e40b4af4242ba5722d8cc8757d2cedc0c0e37db1430f4a08e872347c2cd1973e27509eb08ccebbcb8efece8788014888e4f1e8ca652b0b7987b2f", 0x9d}, {&(0x7f0000002600)="2b563e37c831579fe34cef050064ab9d92af3665d6674bf35cdc0568cd4d795958a07a58eaf9105897ca212dc7b649b49a40be4ef10aab02c2ae1a3fd8294fc69474", 0x42}, {&(0x7f0000002680)="10aa522fb47436c755b94619747a45095cf6f5f241de6ceed0a89227f01780f28309c353b10ca282b7905ab9a6c501a93c16319c3271359a4cea9efbd22ffe2cf6db4034208796762d4443b541ac9c8c7867776f1aee2412899141e6b8ecc781b6955b9343d488d28d234c07abf11f914f1ccc20d6ef69570dda230e89c03b6d09d19ddb74a608981790f4ef8e0fb85d7a9c43e3a23d7fe8453a0c2c183f4f6e23fe24ec3a964bc2ddf852a8875d56309b3944870e3dd66f7c1b7cf71e3c4813b900f4a49f223782bdee5dbac8aba73d64b1808a0ad9", 0xd6}, {&(0x7f0000002780)="fb5780f2dfe012072e3188f195bad69d76", 0x11}, {&(0x7f00000027c0)="de00bfdc9d1475a9691825fb62ec611926dcb7133f51b451ce3739f23edc63a356f2fdd9539300706cde33fb4284566cdbd32d7cd313b470a41e3729dd226ab1b0f7950cd6cd09b411bfb7813d4943769c6334a4d83d583479aa96cde57e1cda5fefd268e412293d65c2b95adde6970e764d115e2df4ed3042f980190ba389a106fa36abaff9e757c3b274fe2a5430779eb613875cff47c7f294dc5793e4e04d006a666b9e62078d444d01fe432b2c19074ca86d80999aa7aa8d84ac33f2dadce8898f1b4767f57ff9c50e0efc1b531319a067e2888907409ee210bd61789def1df7b99564b0f50b2f621f79410cc029085f5680", 0xf4}], 0x5, &(0x7f0000002a40)=[@sndinfo={0x20, 0x84, 0x2, {0xfe01, 0x204, 0x7, 0x0, r0}}, @dstaddrv6={0x20, 0x84, 0x8, @empty}], 0x40, 0x4000000}, {&(0x7f0000002a80)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000003d40)=[{&(0x7f0000002ac0)="51d3e59479f34d2735007dbb14c69e742c1772a0f75a115480a908532035cc9d31ca29ab3394a122f97e3f6f02aaf3fa45690559e4fbf57848f22ab9f932b9fc8de0c6f68fb60f4b2d6041abd2838f24bb7a4542f86cd8b593c510e4f0b388ccbc1715ee19abc6a4693f2476daabc908cb53325b", 0x74}, 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0x1000}, {&(0x7f0000003b40)="d5fcd9cde7719c5889bbdc5d5e344fdab5e15e6c7e98da9f0c811a99261f50b28d76566bbf16e8e8840d41656c6f5e9f75bd2f755cfb9b9b6b7c6443bdf9e985a08197be1184475c658eed44272e6e1975ab626f39befdd85ecc621c8f90650be245982a624d785b45c5da884b8ce0d21a215bc49aa234c72f8762517600eeed7a21436bcc32a8f76b447cb9fe6988ab0ea0c37d4795b397ccda58ba23ad85ebee0665fdb754588eaed8df18cf9354b3c05bc51b287b216269cc98f55d5ea253402abbee8374137360ad54b4cdb70f83344b3abaf2e87abe1e", 0xd9}, {&(0x7f0000003c40)="656a5f9e69f7317c7bfdb7263037d837caa69e43e36cca379ec742224334077466826e5c0bc07a9542c7d3d9c7215424e27ac001aac66689183b7d3996176372ee29cf56f54995866bfb033b42e1985e8cf07038bcd7730a55c3cf9eb2be4a5d58a1acb7839d32ca3e658b2cd8ed86f1da5c2e4a0915b81bfdf30041a306537ba3e1333c599f0ce9c7fee04f9925931c82fb3daff09f387143c7377640628b6f08534e71c836950d968de11470571d4b81b5e0ec3dde78522273ffd8384d32e38d3a5e", 0xc3}], 0x4, &(0x7f0000003e80)=[@sndrcv={0x30, 0x84, 0x1, {0x80, 0x6, 0x0, 0x7f, 0x1, 0xf73, 0xffffffff, 0x3, r1}}, @dstaddrv4={0x18, 0x84, 0x7, @empty}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}, @authinfo={0x18, 0x84, 0x6, {0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x8002, 0xfffffc00, 0x20080}}, @init={0x18, 0x84, 0x0, {0x5, 0x3, 0x8, 0x20}}], 0xb0, 0x4000002}, {&(0x7f0000003f40)=@in={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000004080)=[{&(0x7f0000003f80)="6d8c1547ed2d599055c4996ed5d73dd33f81eb8874d1a99b9b0abc1ebc27848d4a9eef4b044fd2ee349105a0a1d91a526985c408777d290b9703fda2cf10f463fe75f148a655f0706769c7ea2747113dc7", 0x51}, {&(0x7f0000004000)="305cebc2d12910f0f8db5cfb1fc7e059d0c954f1f9883347e38b3c9ba9c1b6c4ffd912f82ee2c63544e04549", 0x2c}, {&(0x7f0000004040)="7f325a499760", 0x6}], 0x3, &(0x7f00000040c0)=[@dstaddrv4={0x18, 0x84, 0x7, @loopback}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @init={0x18, 0x84, 0x0, {0x1, 0x1b6, 0x800, 0x1f}}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 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{&(0x7f0000007880)="b85c87c282f474f8e82276a8659976339845de4448261245e3e74d03cd8a49a15ec9a25f2cd4c6028aa881a194a3e520bcdcec75b2d037cafc1631698fa9fb716aba8fc6f0243cf8277e711d1762c28693fabdcbd51eb342bab30ca82dd3cb31b952ea040cf1a9551aafb2bc75e6f49274c5703b06af0a959aead0ef505cc9571db6253e3259601645b0ced140753b9f01439d99fce06c5e62d384c0888c5ca318edad6a358330147763d9b9f170c576a5abe8a596d64b5fc2aec86066bf57eb51a2688c0642871bd9f8b945c6b2d1829f7630591b8db505a1b3d239bc8b5569a7b9387440ad0199846a1f3486d7a86e", 0xf0}, {&(0x7f0000007980)="4148240438da015e2e8e4b14f623a7544460e6bc79e2c9d8f13b15022e4f6df720d68829f48d5221936f83bd8a732ad913ea6d22781a1d77cf2372a0314a28e5ab88e9553963a355d3db7f6309100f7dfa11ce04f827fc7fedfb9151f18f615deee89b5a0a73d3b7ec8ee5703a6923a1c8", 0x71}, {&(0x7f0000007a00)="b5e02ff296ff3585c59dfe4632c1a2bffee8d3df2bb4fc2c980d1490d069a2dac19936afe4f4da5ed097b4b4991027b6b6a3684d1ecbb940d9262f60e0e3609512be029dbdd23f5606a4e8cf267984cbf457d0ddf7eceb0b9eedbc8ce4ab084bd85653b322241515599d2109741a91", 0x6f}], 0x9, &(0x7f0000008bc0)=[@sndrcv={0x30, 0x84, 0x1, {0x81, 0x7ff, 0x8007, 0xd87, 0x9, 0x4, 0x1000, 0x8, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0x1000, 0x7, 0x1}}], 0x48, 0x8}, {&(0x7f0000008c40)=@in6={0xa, 0x4e24, 0x1, @private2, 0x8}, 0x1c, &(0x7f0000009e80)=[{&(0x7f0000008c80)="1a9c4ccb22de571ea1eb8e9fcdcc", 0xe}, {&(0x7f0000008cc0)="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", 0x1000}, {&(0x7f0000009cc0)="0b57afaa8ad63e1f6f5dff0308290f1acdc625e44b9f6632b35d9f6499cad8aea16e4177cf0aa5fbbb58d5230f1647d7b4ae497ce1a104f9aaf3a846972f4939b6cd60313529ef502d04dc7f50fa45e7c222104f696a926a972cd410eb57d69ab69d14b53eeab7a7b7d7b03365731f76fc7299272bb4362f43d9f971fef2bbc5a5b74d58d66689becb91cd5d3dcb5d7cd29c6265aa4803c095f6919c563e5c8a4206ea7722f4fd194835716bad655f9eae2648123b0907da4bceedee2609555fb7bfad1e87fdf3020ec35d21e40ff4dd4dfa3434d32cdc6fff67813fdce7d90d4e856d3d8d94be015b06fd", 0xeb}, {&(0x7f0000009dc0)="32a679c370523c9f685f1971813aae785681b79b848a28130f47fc14f2115aca9067c8ea51a99041d03b901d33af8195e859722f98cc4d153bac15b16b75135fc250a1aa102e9571ea11d76aff4fa9276921893d905f17b2b8cd95da8dadb35028bab2d6961956b15a70b8c32c293de83e935bc16b28540c2e4d7d89ed8d43988f0a8ecaef4290dddb7a2a5248cf9317f289910a4f054234", 0x98}], 0x4, &(0x7f0000009ec0)=[@sndinfo={0x20, 0x84, 0x2, {0xfb, 0x8200, 0x9, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @loopback}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x3c, 0x200, 0xbfb6, 0x74, 0x7ff, 0x9, 0x2}}, @authinfo={0x18, 0x84, 0x6, {0x6}}], 0x98, 0x40000}, {&(0x7f0000009f80)=@in={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f000000a000)=[{&(0x7f0000009fc0)="0058dc57aa049893494e7de9a828a6cfddf22a00", 0x14}], 0x1, &(0x7f000000a040)=[@init={0x18, 0x84, 0x0, {0x2267, 0x0, 0xdf, 0x6}}], 0x18, 0x20000000}, {&(0x7f000000a080)=@in6={0xa, 0x4e24, 0x68, @empty, 0x80}, 0x1c, &(0x7f000000a240)=[{&(0x7f000000a0c0)="31435fdf6a0cfdfa9c3c3311628120ef95d1c9cdb7c735534d030b5a81a5b6c7bb3fe2ab1ced87571b463179d041be4d35d896d2ff7558e6daeea638db8731a7472e558bb12d8a2d06ae166797e653aab9f97bec6aa773f939cd8c171475a990022a75c1f941cac68e50c82df4417f1fd81629900119f8", 0x77}, {&(0x7f000000a140)="cfd41c0a2f2ca45b19d73d0dd40da7aa357d4874ca17ca13193db945cba9e40854510d5876c0c6411b3cfa66584dfffd19bad9f5c506abdf1a46e970bd8f64436706d9654f0a5fb7a278f287b952a3dca068d5c557dbe52d0e5da19565a9b9785cabea1b5ecabd987c08d8c06c1b5a2692c1394bf725b4d7b89092c818fa834d4902f093943858c89bc056512e8e8d6a8408812f6d9e87783f74d17c67c78a04041e630b1161bfd062e7016748ca3ba7753bf24ef3cc02685593169201e71a6be8db8afed62f3847b001d14f1f7f4ffc78e3c83a9fe36014c32f185fe0db56c060ecfdb03c0504", 0xe7}], 0x2, &(0x7f000000a300)=[@init={0x18, 0x84, 0x0, {0x8, 0x8, 0x20, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x3, 0x19, 0x8, 0x8001, 0x7fff, 0x9, 0xffffffff}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x80, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x7fffffff, 0xb9}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xfff, 0x0, 0x8001, 0x9, 0xfff, 0x401, 0xbd, r5}}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x20b, 0x6, 0xdf, r6}}], 0x110, 0x8004}], 0x9, 0x4010)
r7 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r7, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:19 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f00000000c0))
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x4, 0x3}]}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x4, 0x3}]})
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000080))
05:58:19 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3743}]})
05:58:19 executing program 2:
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x2})
05:58:19 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 75)
05:58:19 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x2})
05:58:19 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000100)={0x6, 0x6})
r2 = syz_open_dev$vcsu(&(0x7f0000000080), 0x5, 0x1c1000)
ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x541c, &(0x7f00000000c0))
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:19 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3e00}]})
[ 761.146681][ T8390] FAULT_INJECTION: forcing a failure.
[ 761.146681][ T8390] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 761.159867][ T8390] CPU: 0 PID: 8390 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 761.170290][ T8390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 761.180358][ T8390] Call Trace:
[ 761.183716][ T8390]
[ 761.186703][ T8390] dump_stack_lvl+0xda/0x130
[ 761.191318][ T8390] dump_stack+0x15/0x20
05:58:19 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000100)={0x6, 0x6}) (async)
ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000100)={0x6, 0x6})
syz_open_dev$vcsu(&(0x7f0000000080), 0x5, 0x1c1000) (async)
r2 = syz_open_dev$vcsu(&(0x7f0000000080), 0x5, 0x1c1000)
ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x541c, &(0x7f00000000c0))
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 761.195491][ T8390] should_fail_ex+0x21f/0x230
[ 761.200209][ T8390] should_fail+0xb/0x10
[ 761.204407][ T8390] should_fail_usercopy+0x1a/0x20
[ 761.209449][ T8390] copy_page_from_iter_atomic+0x22d/0xcf0
[ 761.209485][ T8390] ? folio_test_hugetlb+0x3a/0x70
[ 761.209576][ T8390] ? shmem_write_begin+0x12a/0x1d0
[ 761.209602][ T8390] generic_perform_write+0x212/0x410
[ 761.209706][ T8390] ? shmem_write_begin+0x1d0/0x1d0
[ 761.209732][ T8390] __generic_file_write_iter+0xa1/0x120
[ 761.209760][ T8390] generic_file_write_iter+0x7d/0x1c0
[ 761.209801][ T8390] vfs_write+0x4ab/0x7d0
[ 761.209831][ T8390] ksys_write+0xeb/0x1a0
[ 761.209857][ T8390] __x64_sys_write+0x42/0x50
[ 761.209895][ T8390] do_syscall_64+0x41/0xc0
[ 761.264859][ T8390] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 761.270838][ T8390] RIP: 0033:0x7f899639f82f
[ 761.270857][ T8390] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 761.270953][ T8390] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 761.270971][ T8390] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 761.270984][ T8390] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
05:58:19 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3f00}]})
05:58:19 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd, 0x810, r1, 0x19922000)
[ 761.270999][ T8390] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 761.271032][ T8390] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 761.271044][ T8390] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 761.271116][ T8390]
[ 761.412810][ T8390] loop5: detected capacity change from 0 to 256
05:58:19 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x4337}]})
[ 761.437626][ T8406] validate_nla: 3 callbacks suppressed
[ 761.437639][ T8406] netlink: 'syz-executor.2': attribute type 2 has an invalid length.
[ 761.437637][ T8390] FAT-fs (loop5): bogus number of FAT structure
[ 761.457664][ T8390] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:20 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCXONC(r0, 0x540a, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0xfb}]})
05:58:20 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd, 0x810, r1, 0x19922000)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd, 0x810, r1, 0x19922000) (async)
05:58:20 executing program 4:
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000100)={0x6, 0x6})
r2 = syz_open_dev$vcsu(&(0x7f0000000080), 0x5, 0x1c1000)
ioctl$TIOCL_GETMOUSEREPORTING(r2, 0x541c, &(0x7f00000000c0))
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:20 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:20 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 76)
[ 762.002274][ T8417] FAULT_INJECTION: forcing a failure.
[ 762.002274][ T8417] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 762.015628][ T8417] CPU: 1 PID: 8417 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 762.016026][ T8418] netlink: 'syz-executor.2': attribute type 2 has an invalid length.
[ 762.026007][ T8417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 762.026024][ T8417] Call Trace:
[ 762.026030][ T8417]
[ 762.026048][ T8417] dump_stack_lvl+0xda/0x130
[ 762.055186][ T8417] dump_stack+0x15/0x20
[ 762.059504][ T8417] should_fail_ex+0x21f/0x230
[ 762.064234][ T8417] __should_fail_alloc_page+0xfd/0x110
[ 762.069721][ T8417] __alloc_pages+0x108/0x340
[ 762.074334][ T8417] vma_alloc_folio+0x6a3/0x8c0
[ 762.079144][ T8417] ? __vm_enough_memory+0xdf/0x2a0
[ 762.084296][ T8417] shmem_get_folio_gfp+0x801/0x1200
[ 762.089560][ T8417] shmem_write_begin+0xa6/0x1d0
[ 762.094470][ T8417] generic_perform_write+0x1cf/0x410
05:58:20 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x2}]})
05:58:20 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd, 0x810, r1, 0x19922000)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd, 0x810, r1, 0x19922000) (async)
05:58:20 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x2)
syz_open_dev$tty20(0xc, 0x4, 0x0)
05:58:20 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 77)
[ 762.094505][ T8417] ? shmem_write_begin+0x1d0/0x1d0
[ 762.104889][ T8417] __generic_file_write_iter+0xa1/0x120
[ 762.110653][ T8417] generic_file_write_iter+0x7d/0x1c0
[ 762.116131][ T8417] vfs_write+0x4ab/0x7d0
[ 762.120772][ T8417] ksys_write+0xeb/0x1a0
[ 762.125148][ T8417] __x64_sys_write+0x42/0x50
[ 762.125183][ T8417] do_syscall_64+0x41/0xc0
[ 762.125210][ T8417] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 762.125242][ T8417] RIP: 0033:0x7f899639f82f
[ 762.125280][ T8417] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 762.125299][ T8417] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
05:58:20 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCXONC(r0, 0x540a, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0xfb}]})
05:58:20 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x2)
syz_open_dev$tty20(0xc, 0x4, 0x0) (async)
syz_open_dev$tty20(0xc, 0x4, 0x0)
05:58:20 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x3e}]})
[ 762.125319][ T8417] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 762.125331][ T8417] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 762.125344][ T8417] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 762.125356][ T8417] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 762.125369][ T8417] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 762.125384][ T8417]
[ 762.203229][ T8434] netlink: 'syz-executor.2': attribute type 2 has an invalid length.
05:58:20 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0xff, 0x1, 0x1, 0xfffc, 0x519})
05:58:20 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x2) (async)
syz_open_dev$tty20(0xc, 0x4, 0x0)
05:58:20 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCXONC(r0, 0x540a, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0xfb}]})
05:58:20 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x3743}]})
05:58:20 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0xff, 0x1, 0x1, 0xfffc, 0x519})
05:58:20 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xfd8a}]})
05:58:20 executing program 4:
inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xb0000940)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
creat(&(0x7f00000000c0)='./file1\x00', 0xfa)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:20 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x3e00}]})
[ 762.405678][ T8466] FAULT_INJECTION: forcing a failure.
[ 762.405678][ T8466] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 762.418997][ T8466] CPU: 1 PID: 8466 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 762.429342][ T8466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 762.439427][ T8466] Call Trace:
[ 762.442719][ T8466]
[ 762.445657][ T8466] dump_stack_lvl+0xda/0x130
[ 762.450337][ T8466] dump_stack+0x15/0x20
[ 762.454640][ T8466] should_fail_ex+0x21f/0x230
[ 762.459396][ T8466] should_fail+0xb/0x10
[ 762.463569][ T8466] should_fail_usercopy+0x1a/0x20
[ 762.468618][ T8466] copy_page_from_iter_atomic+0x22d/0xcf0
[ 762.474362][ T8466] ? folio_test_hugetlb+0x3a/0x70
[ 762.479408][ T8466] ? shmem_write_begin+0x12a/0x1d0
[ 762.484663][ T8466] generic_perform_write+0x212/0x410
[ 762.490049][ T8466] ? shmem_write_begin+0x1d0/0x1d0
[ 762.495205][ T8466] __generic_file_write_iter+0xa1/0x120
[ 762.501134][ T8466] generic_file_write_iter+0x7d/0x1c0
[ 762.506526][ T8466] vfs_write+0x4ab/0x7d0
[ 762.510880][ T8466] ksys_write+0xeb/0x1a0
[ 762.515438][ T8466] __x64_sys_write+0x42/0x50
[ 762.520059][ T8466] do_syscall_64+0x41/0xc0
[ 762.524503][ T8466] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 762.530457][ T8466] RIP: 0033:0x7f899639f82f
[ 762.534967][ T8466] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 762.554626][ T8466] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 762.563202][ T8466] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 762.571235][ T8466] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 762.579221][ T8466] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 762.587209][ T8466] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 762.595209][ T8466] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 762.603285][ T8466]
[ 762.612336][ T8466] loop5: detected capacity change from 0 to 256
[ 762.624091][ T8466] FAT-fs (loop5): bogus number of FAT structure
[ 762.630500][ T8466] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:21 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 78)
05:58:21 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xfd8a}]})
05:58:21 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0xff, 0x1, 0x1, 0xfffc, 0x519})
05:58:21 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x3f00}]})
05:58:21 executing program 4:
inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xb0000940) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
creat(&(0x7f00000000c0)='./file1\x00', 0xfa)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:21 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x36)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000))
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x0, 0x1100, 0x1, 0xfffc, 0x519})
[ 762.722906][ T8479] FAULT_INJECTION: forcing a failure.
[ 762.722906][ T8479] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 762.736268][ T8479] CPU: 1 PID: 8479 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 762.746611][ T8479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 762.756684][ T8479] Call Trace:
[ 762.759978][ T8479]
[ 762.762948][ T8479] dump_stack_lvl+0xda/0x130
[ 762.767607][ T8479] dump_stack+0x15/0x20
05:58:21 executing program 4:
inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xb0000940) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
creat(&(0x7f00000000c0)='./file1\x00', 0xfa) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:21 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x4337}]})
05:58:21 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xfd8a}]}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xfd8a}]})
[ 762.771790][ T8479] should_fail_ex+0x21f/0x230
[ 762.776573][ T8479] __should_fail_alloc_page+0xfd/0x110
[ 762.776604][ T8479] __alloc_pages+0x108/0x340
[ 762.776629][ T8479] vma_alloc_folio+0x6a3/0x8c0
[ 762.776685][ T8479] ? __vm_enough_memory+0xdf/0x2a0
[ 762.776714][ T8479] shmem_get_folio_gfp+0x801/0x1200
[ 762.776784][ T8479] shmem_write_begin+0xa6/0x1d0
[ 762.776883][ T8479] generic_perform_write+0x1cf/0x410
[ 762.776915][ T8479] ? shmem_write_begin+0x1d0/0x1d0
[ 762.776958][ T8479] __generic_file_write_iter+0xa1/0x120
[ 762.776984][ T8479] generic_file_write_iter+0x7d/0x1c0
[ 762.777022][ T8479] vfs_write+0x4ab/0x7d0
[ 762.777083][ T8479] ksys_write+0xeb/0x1a0
[ 762.777149][ T8479] __x64_sys_write+0x42/0x50
[ 762.777305][ T8479] do_syscall_64+0x41/0xc0
[ 762.777331][ T8479] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 762.852405][ T8479] RIP: 0033:0x7f899639f82f
[ 762.852425][ T8479] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 762.852457][ T8479] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 762.852478][ T8479] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 762.852491][ T8479] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 762.852504][ T8479] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
05:58:21 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$eJzs3b9qWlEcB/BfrfVPJ7dC6XChSydp+walWCi9UGhxaKcWbBcthbjcZImPkQfMAwSnLMGQXOONYkAkeo35fBa/+PXg7yzHyXN/vfrX7/0f/j19cRKNxpNmTLWichNjFADAPjmfTOJskit7FgBgO1b4/b/Y8kgAwIZ9//Hzy4c07XxLkkbEeJR1s27+mvefPqedt8m1VrFqnGXdp7P+Xd4n8/2zeD7t3y/ta/Hmdd5fdR+/pgt9PXqb3z4AAAAAAAAAAAAAAAAAAAAAAJSincwsvd+n3b6rz9Ot+4EW7u+pxsvq1rYBAAAAAAAAAAAAAAAAAAAAD9rw8Kj/ezD4c1CEekTMv7PHoRI7MYZwryHZjTEGsd7yWkSUPnxxRtTLPKAAAAAAAAAAAAAAAAAAAOARKf70W/YkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFCe4vn/a4TjiFjhw7Mva5a6VQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPbYZQAAAP//C5cxBg==") (fail_nth: 79)
05:58:21 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x6)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 762.852517][ T8479] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 762.852530][ T8479] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 762.852558][ T8479]
[ 762.982398][ T8493] FAULT_INJECTION: forcing a failure.
[ 762.982398][ T8493] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 762.995608][ T8493] CPU: 0 PID: 8493 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 763.006039][ T8493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 763.016212][ T8493] Call Trace:
[ 763.016220][ T8493]
[ 763.016228][ T8493] dump_stack_lvl+0xda/0x130
[ 763.016302][ T8493] dump_stack+0x15/0x20
05:58:21 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x66e, 0x6}}, './file0\x00'})
ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0))
05:58:21 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x36) (async)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x0, 0x1100, 0x1, 0xfffc, 0x519})
05:58:21 executing program 0:
r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed}, &(0x7f00000000c0)=0xe, 0x80000)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0xffff, 0x6, 0x0, 0x1f}]}, 0x10)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180)="5482cd3477843d7097c0f991795a4c5c912f366037f3ddbe3b861cce7e0b5c7e4c2745e2988b420fef47c9afff16ca46dfceea9a9cfeab89d31758d58970b799671d5263683d98ecc3f7e1a1e173ce8f1404ec1803b17090551039c31a031a5288e53d7549ce316fa87360d66a8d1617eeccec02bda5f9c79cd9deab330cd47ae7d21023d62fa5452471105abf10bd", 0x8f)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r2, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r3 = dup3(0xffffffffffffffff, r1, 0x0)
bind$inet(r3, &(0x7f0000000240)={0x2, 0x4e20, @empty}, 0x10)
[ 763.016323][ T8493] should_fail_ex+0x21f/0x230
[ 763.016382][ T8493] should_fail+0xb/0x10
[ 763.016402][ T8493] should_fail_usercopy+0x1a/0x20
[ 763.016445][ T8493] copy_page_from_iter_atomic+0x22d/0xcf0
[ 763.016473][ T8493] ? folio_test_hugetlb+0x3a/0x70
[ 763.016528][ T8493] ? shmem_write_begin+0x12a/0x1d0
[ 763.016554][ T8493] generic_perform_write+0x212/0x410
[ 763.016586][ T8493] ? shmem_write_begin+0x1d0/0x1d0
[ 763.016687][ T8493] __generic_file_write_iter+0xa1/0x120
[ 763.016714][ T8493] generic_file_write_iter+0x7d/0x1c0
[ 763.016741][ T8493] vfs_write+0x4ab/0x7d0
[ 763.016771][ T8493] ksys_write+0xeb/0x1a0
[ 763.016818][ T8493] __x64_sys_write+0x42/0x50
[ 763.016847][ T8493] do_syscall_64+0x41/0xc0
[ 763.016868][ T8493] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 763.106623][ T8493] RIP: 0033:0x7f899639f82f
[ 763.111136][ T8493] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 763.111210][ T8493] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 763.111230][ T8493] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 763.111245][ T8493] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 763.111258][ T8493] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 763.111270][ T8493] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 763.111283][ T8493] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
05:58:21 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x66e, 0x6}}, './file0\x00'})
ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0))
05:58:21 executing program 2:
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x36)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000))
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x0, 0x1100, 0x1, 0xfffc, 0x519})
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x36) (async)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x0, 0x1100, 0x1, 0xfffc, 0x519}) (async)
05:58:21 executing program 0:
r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed}, &(0x7f00000000c0)=0xe, 0x80000)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0xffff, 0x6, 0x0, 0x1f}]}, 0x10)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180)="5482cd3477843d7097c0f991795a4c5c912f366037f3ddbe3b861cce7e0b5c7e4c2745e2988b420fef47c9afff16ca46dfceea9a9cfeab89d31758d58970b799671d5263683d98ecc3f7e1a1e173ce8f1404ec1803b17090551039c31a031a5288e53d7549ce316fa87360d66a8d1617eeccec02bda5f9c79cd9deab330cd47ae7d21023d62fa5452471105abf10bd", 0x8f)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r2, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r3 = dup3(0xffffffffffffffff, r1, 0x0)
bind$inet(r3, &(0x7f0000000240)={0x2, 0x4e20, @empty}, 0x10)
accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed}, &(0x7f00000000c0)=0xe, 0x80000) (async)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0xffff, 0x6, 0x0, 0x1f}]}, 0x10) (async)
socket(0x10, 0x2, 0x0) (async)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180)="5482cd3477843d7097c0f991795a4c5c912f366037f3ddbe3b861cce7e0b5c7e4c2745e2988b420fef47c9afff16ca46dfceea9a9cfeab89d31758d58970b799671d5263683d98ecc3f7e1a1e173ce8f1404ec1803b17090551039c31a031a5288e53d7549ce316fa87360d66a8d1617eeccec02bda5f9c79cd9deab330cd47ae7d21023d62fa5452471105abf10bd", 0x8f) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r2, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
dup3(0xffffffffffffffff, r1, 0x0) (async)
bind$inet(r3, &(0x7f0000000240)={0x2, 0x4e20, @empty}, 0x10) (async)
05:58:21 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x6) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:21 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x66e, 0x6}}, './file0\x00'})
ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0))
[ 763.111300][ T8493]
[ 763.139459][ T8493] loop5: detected capacity change from 0 to 256
[ 763.215161][ T8493] FAT-fs (loop5): bogus number of FAT structure
[ 763.221493][ T8493] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:21 executing program 0:
r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed}, &(0x7f00000000c0)=0xe, 0x80000)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0xffff, 0x6, 0x0, 0x1f}]}, 0x10)
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180)="5482cd3477843d7097c0f991795a4c5c912f366037f3ddbe3b861cce7e0b5c7e4c2745e2988b420fef47c9afff16ca46dfceea9a9cfeab89d31758d58970b799671d5263683d98ecc3f7e1a1e173ce8f1404ec1803b17090551039c31a031a5288e53d7549ce316fa87360d66a8d1617eeccec02bda5f9c79cd9deab330cd47ae7d21023d62fa5452471105abf10bd", 0x8f)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r2, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r3 = dup3(0xffffffffffffffff, r1, 0x0)
bind$inet(r3, &(0x7f0000000240)={0x2, 0x4e20, @empty}, 0x10)
accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @fixed}, &(0x7f00000000c0)=0xe, 0x80000) (async)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0xffff, 0x6, 0x0, 0x1f}]}, 0x10) (async)
socket(0x10, 0x2, 0x0) (async)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180)="5482cd3477843d7097c0f991795a4c5c912f366037f3ddbe3b861cce7e0b5c7e4c2745e2988b420fef47c9afff16ca46dfceea9a9cfeab89d31758d58970b799671d5263683d98ecc3f7e1a1e173ce8f1404ec1803b17090551039c31a031a5288e53d7549ce316fa87360d66a8d1617eeccec02bda5f9c79cd9deab330cd47ae7d21023d62fa5452471105abf10bd", 0x8f) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r2, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
dup3(0xffffffffffffffff, r1, 0x0) (async)
bind$inet(r3, &(0x7f0000000240)={0x2, 0x4e20, @empty}, 0x10) (async)
05:58:21 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty1(0xc, 0x4, 0x2)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040))
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)=0x10)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x0, 0x9, 0x4, 0x3, 0xe, "945f5ebf2b814c18"})
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
05:58:21 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 80)
05:58:21 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x6) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:21 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
pipe2$watch_queue(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x9, 0xfff}}, './file0\x00'})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:21 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:21 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty1(0xc, 0x4, 0x2)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) (async, rerun: 32)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) (rerun: 32)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)=0x10) (async)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x0, 0x9, 0x4, 0x3, 0xe, "945f5ebf2b814c18"}) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
05:58:21 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8001, 0x94)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x200, 0x51}]})
05:58:21 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:21 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
pipe2$watch_queue(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x9, 0xfff}}, './file0\x00'}) (async)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x9, 0xfff}}, './file0\x00'})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 763.339772][ T8548] netlink: 'syz-executor.4': attribute type 2 has an invalid length.
[ 763.386660][ T8553] netlink: 'syz-executor.4': attribute type 2 has an invalid length.
[ 763.400441][ T8561] FAULT_INJECTION: forcing a failure.
[ 763.400441][ T8561] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 763.413799][ T8561] CPU: 0 PID: 8561 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 763.424146][ T8561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
05:58:21 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:21 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
syz_open_dev$tty1(0xc, 0x4, 0x2)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async, rerun: 64)
ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) (rerun: 64)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async)
ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)=0x10) (async)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x0, 0x9, 0x4, 0x3, 0xe, "945f5ebf2b814c18"}) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
[ 763.424160][ T8561] Call Trace:
[ 763.424166][ T8561]
[ 763.424173][ T8561] dump_stack_lvl+0xda/0x130
[ 763.424203][ T8561] dump_stack+0x15/0x20
[ 763.424248][ T8561] should_fail_ex+0x21f/0x230
[ 763.424276][ T8561] __should_fail_alloc_page+0xfd/0x110
[ 763.459466][ T8561] __alloc_pages+0x108/0x340
[ 763.464118][ T8561] vma_alloc_folio+0x6a3/0x8c0
[ 763.468929][ T8561] ? __vm_enough_memory+0xdf/0x2a0
[ 763.474155][ T8561] shmem_get_folio_gfp+0x801/0x1200
[ 763.479475][ T8561] shmem_write_begin+0xa6/0x1d0
05:58:21 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x4000000000000213, &(0x7f0000000080)=[{}, {0x20, 0x8000}]})
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x20, 0x2a4, 0x560, 0xff, 0x7, "ad5c53a9904c6a93933a134e829a5f934c6a5d"})
[ 763.484343][ T8561] generic_perform_write+0x1cf/0x410
[ 763.489720][ T8561] ? shmem_write_begin+0x1d0/0x1d0
[ 763.494855][ T8561] __generic_file_write_iter+0xa1/0x120
[ 763.500431][ T8561] generic_file_write_iter+0x7d/0x1c0
[ 763.505880][ T8561] vfs_write+0x4ab/0x7d0
[ 763.510253][ T8561] ksys_write+0xeb/0x1a0
[ 763.514858][ T8561] __x64_sys_write+0x42/0x50
[ 763.519567][ T8561] do_syscall_64+0x41/0xc0
[ 763.524026][ T8561] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 763.529946][ T8561] RIP: 0033:0x7f899639f82f
05:58:21 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x4000000000000213, &(0x7f0000000080)=[{}, {0x20, 0x8000}]})
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x20, 0x2a4, 0x560, 0xff, 0x7, "ad5c53a9904c6a93933a134e829a5f934c6a5d"})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x4000000000000213, &(0x7f0000000080)=[{}, {0x20, 0x8000}]}) (async)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x20, 0x2a4, 0x560, 0xff, 0x7, "ad5c53a9904c6a93933a134e829a5f934c6a5d"}) (async)
05:58:21 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 81)
[ 763.534378][ T8561] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 763.554021][ T8561] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 763.562628][ T8561] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 763.570629][ T8561] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 763.570646][ T8561] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 763.570663][ T8561] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 763.570677][ T8561] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 763.570696][ T8561]
[ 763.612472][ T8575] FAULT_INJECTION: forcing a failure.
[ 763.612472][ T8575] name fail_usercopy, interval 1, probability 0, space 0, times 0
05:58:22 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 82)
[ 763.612497][ T8575] CPU: 0 PID: 8575 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 763.612520][ T8575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 763.612532][ T8575] Call Trace:
[ 763.612539][ T8575]
05:58:22 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 83)
[ 763.612547][ T8575] dump_stack_lvl+0xda/0x130
[ 763.612598][ T8575] dump_stack+0x15/0x20
[ 763.612621][ T8575] should_fail_ex+0x21f/0x230
[ 763.612642][ T8575] should_fail+0xb/0x10
[ 763.612660][ T8575] should_fail_usercopy+0x1a/0x20
[ 763.612680][ T8575] copy_page_from_iter_atomic+0x22d/0xcf0
[ 763.612774][ T8575] ? folio_test_hugetlb+0x3a/0x70
[ 763.612796][ T8575] ? shmem_write_begin+0x12a/0x1d0
[ 763.612817][ T8575] generic_perform_write+0x212/0x410
[ 763.612925][ T8575] ? shmem_write_begin+0x1d0/0x1d0
[ 763.612978][ T8575] __generic_file_write_iter+0xa1/0x120
[ 763.613003][ T8575] generic_file_write_iter+0x7d/0x1c0
[ 763.613029][ T8575] vfs_write+0x4ab/0x7d0
[ 763.613133][ T8575] ksys_write+0xeb/0x1a0
[ 763.613166][ T8575] __x64_sys_write+0x42/0x50
[ 763.613194][ T8575] do_syscall_64+0x41/0xc0
[ 763.613226][ T8575] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 763.613260][ T8575] RIP: 0033:0x7f899639f82f
[ 763.613346][ T8575] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 763.613426][ T8575] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 763.613444][ T8575] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 763.613456][ T8575] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 763.613469][ T8575] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 763.613480][ T8575] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 763.613492][ T8575] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 763.613507][ T8575]
[ 763.613880][ T8575] loop5: detected capacity change from 0 to 256
[ 763.615216][ T8575] FAT-fs (loop5): bogus number of FAT structure
[ 763.615228][ T8575] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 763.688865][ T8583] FAULT_INJECTION: forcing a failure.
[ 763.688865][ T8583] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 763.688889][ T8583] CPU: 0 PID: 8583 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 763.688949][ T8583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 763.688960][ T8583] Call Trace:
[ 763.688966][ T8583]
[ 763.688973][ T8583] dump_stack_lvl+0xda/0x130
[ 763.689002][ T8583] dump_stack+0x15/0x20
[ 763.689024][ T8583] should_fail_ex+0x21f/0x230
[ 763.689046][ T8583] __should_fail_alloc_page+0xfd/0x110
[ 763.689152][ T8583] __alloc_pages+0x108/0x340
[ 763.689191][ T8583] vma_alloc_folio+0x6a3/0x8c0
[ 763.689217][ T8583] ? __vm_enough_memory+0xdf/0x2a0
[ 763.689247][ T8583] shmem_get_folio_gfp+0x801/0x1200
[ 763.689353][ T8583] shmem_write_begin+0xa6/0x1d0
[ 763.689375][ T8583] generic_perform_write+0x1cf/0x410
[ 763.689404][ T8583] ? shmem_write_begin+0x1d0/0x1d0
[ 763.689426][ T8583] __generic_file_write_iter+0xa1/0x120
[ 763.689495][ T8583] generic_file_write_iter+0x7d/0x1c0
[ 763.689585][ T8583] vfs_write+0x4ab/0x7d0
[ 763.689666][ T8583] ksys_write+0xeb/0x1a0
[ 763.689694][ T8583] __x64_sys_write+0x42/0x50
[ 763.689723][ T8583] do_syscall_64+0x41/0xc0
[ 763.689797][ T8583] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 763.689831][ T8583] RIP: 0033:0x7f899639f82f
[ 763.689927][ T8583] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 763.689945][ T8583] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 763.690027][ T8583] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 763.690041][ T8583] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 763.690129][ T8583] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 763.690141][ T8583] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 763.690153][ T8583] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 763.690168][ T8583]
[ 763.725363][ T8585] FAULT_INJECTION: forcing a failure.
[ 763.725363][ T8585] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 764.112421][ T8585] CPU: 1 PID: 8585 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 764.112473][ T8585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 764.112485][ T8585] Call Trace:
[ 764.112503][ T8585]
[ 764.112510][ T8585] dump_stack_lvl+0xda/0x130
[ 764.112542][ T8585] dump_stack+0x15/0x20
[ 764.112568][ T8585] should_fail_ex+0x21f/0x230
[ 764.112589][ T8585] should_fail+0xb/0x10
[ 764.112632][ T8585] should_fail_usercopy+0x1a/0x20
[ 764.112655][ T8585] copy_page_from_iter_atomic+0x22d/0xcf0
[ 764.112684][ T8585] ? folio_test_hugetlb+0x3a/0x70
[ 764.112706][ T8585] ? shmem_write_begin+0x12a/0x1d0
[ 764.112767][ T8585] generic_perform_write+0x212/0x410
[ 764.112797][ T8585] ? shmem_write_begin+0x1d0/0x1d0
[ 764.112820][ T8585] __generic_file_write_iter+0xa1/0x120
[ 764.112850][ T8585] generic_file_write_iter+0x7d/0x1c0
[ 764.112882][ T8585] vfs_write+0x4ab/0x7d0
[ 764.112965][ T8585] ksys_write+0xeb/0x1a0
[ 764.112995][ T8585] __x64_sys_write+0x42/0x50
[ 764.113151][ T8585] do_syscall_64+0x41/0xc0
[ 764.113184][ T8585] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 764.113215][ T8585] RIP: 0033:0x7f899639f82f
[ 764.113231][ T8585] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 764.113251][ T8585] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 764.113314][ T8585] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 764.113328][ T8585] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 764.113341][ T8585] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 764.113355][ T8585] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 764.113370][ T8585] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 764.113386][ T8585]
05:58:22 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x4000000000000213, &(0x7f0000000080)=[{}, {0x20, 0x8000}]}) (async)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x20, 0x2a4, 0x560, 0xff, 0x7, "ad5c53a9904c6a93933a134e829a5f934c6a5d"})
05:58:22 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x7, 0x401, 0x8, 0x9, 0x12, "b4f6cac9a360be2cca0ed67d6e1c2689a237a0"})
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0)
05:58:22 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8001, 0x94)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x200, 0x51}]})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8001, 0x94) (async)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x200, 0x51}]}) (async)
05:58:22 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000080))
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8, 0x6}]})
05:58:22 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
pipe2$watch_queue(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) (async)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x9, 0xfff}}, './file0\x00'})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 764.126883][ T8585] loop5: detected capacity change from 0 to 256
[ 764.319208][ T8585] FAT-fs (loop5): bogus number of FAT structure
[ 764.325574][ T8585] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:22 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x7, 0x401, 0x8, 0x9, 0x12, "b4f6cac9a360be2cca0ed67d6e1c2689a237a0"})
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x7, 0x401, 0x8, 0x9, 0x12, "b4f6cac9a360be2cca0ed67d6e1c2689a237a0"}) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async)
ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) (async)
05:58:22 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x8001, 0x94)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x200, 0x51}]})
05:58:22 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async, rerun: 32)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) (rerun: 32)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000080)) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8, 0x6}]})
05:58:22 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x6)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
dup(0xffffffffffffffff)
[ 764.376518][ T8597] netlink: 'syz-executor.4': attribute type 2 has an invalid length.
05:58:22 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x6)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
dup(0xffffffffffffffff)
05:58:22 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x7, 0x401, 0x8, 0x9, 0x12, "b4f6cac9a360be2cca0ed67d6e1c2689a237a0"}) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async)
ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0)
05:58:22 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 84)
05:58:22 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000080)) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8, 0x6}]})
05:58:22 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f00000000c0))
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100))
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080))
05:58:22 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x6) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
dup(0xffffffffffffffff)
05:58:22 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]})
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0xcb22, 0x2, 0x8000})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {}]})
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0xff)
05:58:22 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000280), 0x131800, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000002c0)={0x80, 0x1})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xe83, 0x4}]})
ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/215})
05:58:22 executing program 1:
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f00000000c0))
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100))
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080))
05:58:22 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]})
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0xcb22, 0x2, 0x8000})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async, rerun: 32)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) (rerun: 32)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0xff)
05:58:22 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = syz_open_dev$vcsu(&(0x7f0000000080), 0x1f, 0x490643)
r2 = accept4$bt_l2cap(r1, &(0x7f00000010c0), &(0x7f0000001100)=0xe, 0x80000)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f00000000c0)={0x0, 0x0, "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", "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"})
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001140)={0x0})
ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f0000001340)={{r4, 0x20, 0xa4a, 0x0, 0x2, 0x7, 0x7fffffffffffffff, 0x10000, 0x7, 0x8, 0x3f, 0x24a8, 0x6, 0xe8f86cd, 0x2}})
ioctl$TCFLSH(r1, 0x540b, 0x2)
05:58:22 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f00000000c0))
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)) (async)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080))
05:58:22 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000280), 0x131800, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000002c0)={0x80, 0x1}) (async)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000002c0)={0x80, 0x1})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xe83, 0x4}]})
ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/215}) (async)
ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/215})
05:58:22 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x204, 0xff81}]})
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000080))
[ 764.589787][ T8649] netlink: 'syz-executor.4': attribute type 2 has an invalid length.
[ 764.739094][ T8628] FAULT_INJECTION: forcing a failure.
[ 764.739094][ T8628] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 764.752401][ T8628] CPU: 0 PID: 8628 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 764.762790][ T8628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 764.773009][ T8628] Call Trace:
[ 764.776306][ T8628]
[ 764.779250][ T8628] dump_stack_lvl+0xda/0x130
[ 764.783925][ T8628] dump_stack+0x15/0x20
[ 764.788095][ T8628] should_fail_ex+0x21f/0x230
[ 764.792912][ T8628] __should_fail_alloc_page+0xfd/0x110
[ 764.798406][ T8628] __alloc_pages+0x108/0x340
[ 764.803284][ T8628] vma_alloc_folio+0x6a3/0x8c0
[ 764.808867][ T8628] ? __vm_enough_memory+0xdf/0x2a0
[ 764.814078][ T8628] shmem_get_folio_gfp+0x801/0x1200
[ 764.819319][ T8628] shmem_write_begin+0xa6/0x1d0
[ 764.824372][ T8628] generic_perform_write+0x1cf/0x410
[ 764.829819][ T8628] ? shmem_write_begin+0x1d0/0x1d0
[ 764.835023][ T8628] __generic_file_write_iter+0xa1/0x120
[ 764.840687][ T8628] generic_file_write_iter+0x7d/0x1c0
[ 764.846122][ T8628] vfs_write+0x4ab/0x7d0
[ 764.850402][ T8628] ksys_write+0xeb/0x1a0
[ 764.854714][ T8628] __x64_sys_write+0x42/0x50
[ 764.859399][ T8628] do_syscall_64+0x41/0xc0
[ 764.863931][ T8628] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 764.870309][ T8628] RIP: 0033:0x7f899639f82f
[ 764.874825][ T8628] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 764.894544][ T8628] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 764.903031][ T8628] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 764.911178][ T8628] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 764.919335][ T8628] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 764.927402][ T8628] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
05:58:23 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 85)
05:58:23 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = syz_open_dev$vcsu(&(0x7f0000000080), 0x1f, 0x490643)
r2 = accept4$bt_l2cap(r1, &(0x7f00000010c0), &(0x7f0000001100)=0xe, 0x80000)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f00000000c0)={0x0, 0x0, "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", "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"}) (async, rerun: 32)
r3 = socket$nl_route(0x10, 0x3, 0x0) (rerun: 32)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001140)={0x0})
ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f0000001340)={{r4, 0x20, 0xa4a, 0x0, 0x2, 0x7, 0x7fffffffffffffff, 0x10000, 0x7, 0x8, 0x3f, 0x24a8, 0x6, 0xe8f86cd, 0x2}}) (async)
ioctl$TCFLSH(r1, 0x540b, 0x2)
05:58:23 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]})
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0xcb22, 0x2, 0x8000})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {}]})
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0xff)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) (async)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0xcb22, 0x2, 0x8000}) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{}, {}, {}]}) (async)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0xff) (async)
05:58:23 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000280), 0x131800, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000002c0)={0x80, 0x1})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0xe83, 0x4}]}) (async)
ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/215})
05:58:23 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x204, 0xff81}]})
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000080))
[ 764.935399][ T8628] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 764.943577][ T8628]
[ 764.986947][ T8674] netlink: 'syz-executor.4': attribute type 2 has an invalid length.
[ 764.997815][ T8678] FAULT_INJECTION: forcing a failure.
[ 764.997815][ T8678] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 765.010986][ T8678] CPU: 1 PID: 8678 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 765.021324][ T8678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 765.031389][ T8678] Call Trace:
05:58:23 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x204, 0xff81}]}) (async)
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000080))
05:58:23 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r1, r0], 0x2)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @remote}, &(0x7f0000000040)=0xc)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/consoles\x00', 0x0, 0x0)
ioctl$TCSETSW(r3, 0x5403, &(0x7f00000000c0)={0x4, 0x0, 0x20, 0x7ff, 0x8, "273cb61dd44d2967414215a45c68eed3f94a6f"})
[ 765.034672][ T8678]
[ 765.037619][ T8678] dump_stack_lvl+0xda/0x130
[ 765.042405][ T8678] dump_stack+0x15/0x20
[ 765.046591][ T8678] should_fail_ex+0x21f/0x230
[ 765.051354][ T8678] should_fail+0xb/0x10
[ 765.055992][ T8678] should_fail_usercopy+0x1a/0x20
[ 765.061043][ T8678] copy_page_from_iter_atomic+0x22d/0xcf0
[ 765.061081][ T8678] ? folio_test_hugetlb+0x3a/0x70
[ 765.061169][ T8678] ? shmem_write_begin+0x12a/0x1d0
[ 765.061191][ T8678] generic_perform_write+0x212/0x410
[ 765.061217][ T8678] ? shmem_write_begin+0x1d0/0x1d0
[ 765.061238][ T8678] __generic_file_write_iter+0xa1/0x120
[ 765.061342][ T8678] generic_file_write_iter+0x7d/0x1c0
[ 765.061369][ T8678] vfs_write+0x4ab/0x7d0
[ 765.061404][ T8678] ksys_write+0xeb/0x1a0
[ 765.061430][ T8678] __x64_sys_write+0x42/0x50
[ 765.061500][ T8678] do_syscall_64+0x41/0xc0
[ 765.061527][ T8678] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 765.061559][ T8678] RIP: 0033:0x7f899639f82f
[ 765.061601][ T8678] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 765.061618][ T8678] RSP: 002b:00007f8995722e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
05:58:23 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
[ 765.061635][ T8678] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f899639f82f
[ 765.061650][ T8678] RDX: 0000000000020000 RSI: 00007f898d303000 RDI: 0000000000000004
[ 765.061662][ T8678] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 765.061674][ T8678] R10: 0000000020000782 R11: 0000000000000293 R12: 0000000000000004
[ 765.061698][ T8678] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 765.061738][ T8678]
[ 765.120557][ T8678] loop5: detected capacity change from 0 to 256
05:58:23 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080))
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:23 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r1, r0], 0x2) (async)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @remote}, &(0x7f0000000040)=0xc) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/consoles\x00', 0x0, 0x0)
ioctl$TCSETSW(r3, 0x5403, &(0x7f00000000c0)={0x4, 0x0, 0x20, 0x7ff, 0x8, "273cb61dd44d2967414215a45c68eed3f94a6f"})
05:58:23 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r1 = syz_open_dev$vcsu(&(0x7f0000000080), 0x1f, 0x490643)
r2 = accept4$bt_l2cap(r1, &(0x7f00000010c0), &(0x7f0000001100)=0xe, 0x80000)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f00000000c0)={0x0, 0x0, "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", "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"}) (async, rerun: 32)
r3 = socket$nl_route(0x10, 0x3, 0x0) (rerun: 32)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async, rerun: 64)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001140)={0x0}) (rerun: 64)
ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f0000001340)={{r4, 0x20, 0xa4a, 0x0, 0x2, 0x7, 0x7fffffffffffffff, 0x10000, 0x7, 0x8, 0x3f, 0x24a8, 0x6, 0xe8f86cd, 0x2}}) (async)
ioctl$TCFLSH(r1, 0x540b, 0x2)
[ 765.242409][ T8678] FAT-fs (loop5): bogus number of FAT structure
[ 765.248937][ T8678] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:23 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
05:58:23 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 86)
05:58:23 executing program 2:
r0 = socket(0x10, 0x2, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[r1, r0], 0x2) (async)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @remote}, &(0x7f0000000040)=0xc)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/consoles\x00', 0x0, 0x0)
ioctl$TCSETSW(r3, 0x5403, &(0x7f00000000c0)={0x4, 0x0, 0x20, 0x7ff, 0x8, "273cb61dd44d2967414215a45c68eed3f94a6f"})
05:58:23 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:23 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]}) (async)
[ 765.292648][ T8690] netlink: 'syz-executor.4': attribute type 2 has an invalid length.
[ 765.306102][ T8690] netlink: 'syz-executor.4': attribute type 2 has an invalid length.
[ 765.351280][ T8707] FAULT_INJECTION: forcing a failure.
[ 765.351280][ T8707] name failslab, interval 1, probability 0, space 0, times 0
[ 765.364412][ T8707] CPU: 0 PID: 8707 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 765.374911][ T8707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 765.374925][ T8707] Call Trace:
[ 765.374932][ T8707]
[ 765.374938][ T8707] dump_stack_lvl+0xda/0x130
[ 765.374967][ T8707] dump_stack+0x15/0x20
[ 765.374988][ T8707] should_fail_ex+0x21f/0x230
[ 765.404987][ T8707] __should_failslab+0x92/0xa0
[ 765.405014][ T8707] should_failslab+0x9/0x20
[ 765.405037][ T8707] slab_pre_alloc_hook+0x38/0x180
[ 765.405148][ T8707] kmem_cache_alloc+0x52/0x220
[ 765.405175][ T8707] ? vm_area_dup+0x2c/0x130
[ 765.405272][ T8707] vm_area_dup+0x2c/0x130
[ 765.405391][ T8707] __split_vma+0x107/0x420
[ 765.405412][ T8707] do_vmi_align_munmap+0x270/0x770
[ 765.405437][ T8707] do_vmi_munmap+0x1ea/0x230
05:58:23 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 87)
05:58:23 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080))
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
05:58:23 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(0xffffffffffffffff, 0x541d, 0x0)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000000c0))
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'})
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080))
[ 765.405462][ T8707] __vm_munmap+0xf8/0x1e0
[ 765.405549][ T8707] __x64_sys_munmap+0x36/0x40
[ 765.405568][ T8707] do_syscall_64+0x41/0xc0
[ 765.461222][ T8707] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 765.461260][ T8707] RIP: 0033:0x7f89963a0b77
[ 765.461340][ T8707] Code: 00 00 00 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 0b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 765.461360][ T8707] RSP: 002b:00007f8995722e98 EFLAGS: 00000246 ORIG_RAX: 000000000000000b
[ 765.461381][ T8707] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f89963a0b77
[ 765.461395][ T8707] RDX: 0000000000000000 RSI: 0000000000020000 RDI: 00007f898d303000
[ 765.461408][ T8707] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 765.461421][ T8707] R10: 0000000020000782 R11: 0000000000000246 R12: 0000000000000004
[ 765.461434][ T8707] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 765.461451][ T8707]
[ 765.491054][ T8714] FAULT_INJECTION: forcing a failure.
[ 765.491054][ T8714] name failslab, interval 1, probability 0, space 0, times 0
[ 765.578342][ T8714] CPU: 0 PID: 8714 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 765.578433][ T8714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 765.578444][ T8714] Call Trace:
[ 765.578452][ T8714]
[ 765.578459][ T8714] dump_stack_lvl+0xda/0x130
[ 765.578562][ T8714] dump_stack+0x15/0x20
[ 765.578585][ T8714] should_fail_ex+0x21f/0x230
[ 765.578652][ T8714] __should_failslab+0x92/0xa0
[ 765.578687][ T8714] should_failslab+0x9/0x20
[ 765.578715][ T8714] slab_pre_alloc_hook+0x38/0x180
[ 765.578797][ T8714] kmem_cache_alloc+0x52/0x220
[ 765.578882][ T8714] ? vm_area_dup+0x98/0x130
05:58:24 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 88)
[ 765.578910][ T8714] vm_area_dup+0x98/0x130
[ 765.578938][ T8714] __split_vma+0x107/0x420
[ 765.578975][ T8714] do_vmi_align_munmap+0x270/0x770
[ 765.578999][ T8714] do_vmi_munmap+0x1ea/0x230
[ 765.579021][ T8714] __vm_munmap+0xf8/0x1e0
[ 765.579097][ T8714] __x64_sys_munmap+0x36/0x40
[ 765.579119][ T8714] do_syscall_64+0x41/0xc0
[ 765.579144][ T8714] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 765.579175][ T8714] RIP: 0033:0x7f89963a0b77
[ 765.579218][ T8714] Code: 00 00 00 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 0b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 765.579237][ T8714] RSP: 002b:00007f8995722e98 EFLAGS: 00000246 ORIG_RAX: 000000000000000b
[ 765.579257][ T8714] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f89963a0b77
[ 765.579270][ T8714] RDX: 0000000000000000 RSI: 0000000000020000 RDI: 00007f898d303000
[ 765.579283][ T8714] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 765.579295][ T8714] R10: 0000000020000782 R11: 0000000000000246 R12: 0000000000000004
[ 765.579307][ T8714] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 765.579355][ T8714]
[ 765.723285][ T8722] FAULT_INJECTION: forcing a failure.
[ 765.723285][ T8722] name failslab, interval 1, probability 0, space 0, times 0
[ 765.787402][ T8722] CPU: 1 PID: 8722 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 765.787474][ T8722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 765.787486][ T8722] Call Trace:
[ 765.787493][ T8722]
[ 765.787499][ T8722] dump_stack_lvl+0xda/0x130
[ 765.787530][ T8722] dump_stack+0x15/0x20
[ 765.787553][ T8722] should_fail_ex+0x21f/0x230
[ 765.827891][ T8722] __should_failslab+0x92/0xa0
[ 765.832771][ T8722] should_failslab+0x9/0x20
[ 765.837644][ T8722] slab_pre_alloc_hook+0x38/0x180
[ 765.842705][ T8722] kmem_cache_alloc+0x52/0x220
[ 765.847669][ T8722] ? mas_alloc_nodes+0x1e2/0x490
05:58:24 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xf)
05:58:24 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000080))
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 765.852828][ T8722] mas_alloc_nodes+0x1e2/0x490
[ 765.857712][ T8722] ? kmem_cache_alloc+0x10f/0x220
[ 765.862825][ T8722] mas_preallocate+0xb8/0x1e0
[ 765.867613][ T8722] __split_vma+0x11c/0x420
[ 765.872143][ T8722] do_vmi_align_munmap+0x270/0x770
[ 765.877278][ T8722] do_vmi_munmap+0x1ea/0x230
[ 765.882052][ T8722] __vm_munmap+0xf8/0x1e0
[ 765.886462][ T8722] __x64_sys_munmap+0x36/0x40
[ 765.891249][ T8722] do_syscall_64+0x41/0xc0
[ 765.895724][ T8722] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 765.901674][ T8722] RIP: 0033:0x7f89963a0b77
[ 765.906147][ T8722] Code: 00 00 00 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 0b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 765.925958][ T8722] RSP: 002b:00007f8995722e98 EFLAGS: 00000246 ORIG_RAX: 000000000000000b
[ 765.935005][ T8722] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f89963a0b77
[ 765.943043][ T8722] RDX: 0000000000000000 RSI: 0000000000020000 RDI: 00007f898d303000
05:58:24 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = fcntl$getown(r0, 0x9)
r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace$setopts(0x4200, r2, 0x0, 0x0)
tkill(r2, 0x27)
ptrace$setsig(0x4208, r2, 0x0, 0x0)
r3 = socket$nl_audit(0x10, 0x3, 0x9)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3}, './file0\x00'})
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_LINKAT={0x27, 0x10, 0x0, r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1c00, 0x1})
kcmp(r1, r2, 0x1, r3, r0)
05:58:24 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(0xffffffffffffffff, 0x541d, 0x0)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000000c0))
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'})
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080))
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCFLSH(0xffffffffffffffff, 0x541d, 0x0) (async)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000000c0)) (async)
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) (async)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) (async)
05:58:24 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000080))
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:24 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 89)
05:58:24 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xf)
[ 765.951119][ T8722] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 765.959116][ T8722] R10: 0000000020000782 R11: 0000000000000246 R12: 0000000000000004
[ 765.959216][ T8722] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 765.959233][ T8722]
05:58:24 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace$setopts(0x4200, r2, 0x0, 0x0) (async)
tkill(r2, 0x27) (async)
ptrace$setsig(0x4208, r2, 0x0, 0x0) (async)
r3 = socket$nl_audit(0x10, 0x3, 0x9)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3}, './file0\x00'})
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_LINKAT={0x27, 0x10, 0x0, r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1c00, 0x1}) (async)
kcmp(r1, r2, 0x1, r3, r0)
05:58:24 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000080))
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:24 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(0xffffffffffffffff, 0x541d, 0x0) (async, rerun: 64)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000000c0)) (async, rerun: 64)
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'})
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080))
05:58:24 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = fcntl$getown(r0, 0x9)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async)
r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace$setopts(0x4200, r2, 0x0, 0x0)
tkill(r2, 0x27)
ptrace$setsig(0x4208, r2, 0x0, 0x0)
socket$nl_audit(0x10, 0x3, 0x9) (async)
r3 = socket$nl_audit(0x10, 0x3, 0x9)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) (async)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3}, './file0\x00'})
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_LINKAT={0x27, 0x10, 0x0, r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1c00, 0x1})
kcmp(r1, r2, 0x1, r3, r0)
05:58:24 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 90)
[ 766.074122][ T8748] FAULT_INJECTION: forcing a failure.
[ 766.074122][ T8748] name failslab, interval 1, probability 0, space 0, times 0
[ 766.086917][ T8748] CPU: 0 PID: 8748 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 766.097371][ T8748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 766.097384][ T8748] Call Trace:
[ 766.097389][ T8748]
[ 766.097394][ T8748] dump_stack_lvl+0xda/0x130
[ 766.097425][ T8748] dump_stack+0x15/0x20
[ 766.097451][ T8748] should_fail_ex+0x21f/0x230
[ 766.097533][ T8748] __should_failslab+0x92/0xa0
[ 766.097556][ T8748] should_failslab+0x9/0x20
[ 766.097582][ T8748] slab_pre_alloc_hook+0x38/0x180
[ 766.097630][ T8748] kmem_cache_alloc_bulk+0x4f/0x280
[ 766.097662][ T8748] ? mas_alloc_nodes+0x1e2/0x490
[ 766.097687][ T8748] mas_alloc_nodes+0x2bb/0x490
[ 766.097785][ T8748] mas_preallocate+0xb8/0x1e0
[ 766.097807][ T8748] __split_vma+0x11c/0x420
[ 766.097832][ T8748] do_vmi_align_munmap+0x270/0x770
[ 766.097855][ T8748] do_vmi_munmap+0x1ea/0x230
[ 766.097919][ T8748] __vm_munmap+0xf8/0x1e0
[ 766.098007][ T8748] __x64_sys_munmap+0x36/0x40
[ 766.098032][ T8748] do_syscall_64+0x41/0xc0
[ 766.098054][ T8748] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 766.098084][ T8748] RIP: 0033:0x7f89963a0b77
[ 766.098111][ T8748] Code: 00 00 00 48 c7 c2 b0 ff ff ff f7 d8 64 89 02 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 0b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 766.098132][ T8748] RSP: 002b:00007f8995722e98 EFLAGS: 00000246 ORIG_RAX: 000000000000000b
[ 766.098230][ T8748] RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007f89963a0b77
[ 766.098242][ T8748] RDX: 0000000000000000 RSI: 0000000000020000 RDI: 00007f898d303000
[ 766.098307][ T8748] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 766.098322][ T8748] R10: 0000000020000782 R11: 0000000000000246 R12: 0000000000000004
[ 766.098335][ T8748] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 766.098413][ T8748]
[ 766.128423][ T8756] loop5: detected capacity change from 0 to 256
05:58:24 executing program 4:
preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f00000000c0)=""/107, 0x6b}, {&(0x7f0000000140)=""/105, 0x69}, {&(0x7f00000001c0)}], 0x4, 0x0, 0x9)
syz_open_dev$tty20(0xc, 0x4, 0x1)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r0, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x0, &(0x7f0000000040)})
05:58:24 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0xfffe}]})
05:58:24 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xf)
05:58:24 executing program 4:
preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f00000000c0)=""/107, 0x6b}, {&(0x7f0000000140)=""/105, 0x69}, {&(0x7f00000001c0)}], 0x4, 0x0, 0x9) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r0, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x0, &(0x7f0000000040)})
05:58:24 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xfffffeff, 0xf2, 0xffffffe1, 0x1, 0x16, "5027e10292b43826cd4eb84f4e69f9f369b05b"})
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000000c0)={0x3ff, 0x8, 0x6, 0x4, 0x5, "d0d251c74be229bb1db17d15de85e9c658e4f9"})
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r2 = syz_open_dev$ttys(0xc, 0x2, 0x1)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000100)={0x1, 0x0, 0x5, 0x6, 0x5, 0x200})
ioctl$TCFLSH(r2, 0x540b, 0x0)
[ 766.320319][ T8756] FAT-fs (loop5): bogus number of FAT structure
[ 766.326621][ T8756] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:24 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0xfffe}]})
05:58:24 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xfffffeff, 0xf2, 0xffffffe1, 0x1, 0x16, "5027e10292b43826cd4eb84f4e69f9f369b05b"}) (async)
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000000c0)={0x3ff, 0x8, 0x6, 0x4, 0x5, "d0d251c74be229bb1db17d15de85e9c658e4f9"})
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) (async)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000100)={0x1, 0x0, 0x5, 0x6, 0x5, 0x200}) (async)
ioctl$TCFLSH(r2, 0x540b, 0x0)
05:58:24 executing program 4:
preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f00000000c0)=""/107, 0x6b}, {&(0x7f0000000140)=""/105, 0x69}, {&(0x7f00000001c0)}], 0x4, 0x0, 0x9) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r0, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x0, &(0x7f0000000040)})
05:58:24 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 91)
05:58:24 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000340)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "92cf21268e3a2b"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001340)={0x0, r2, "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", "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"})
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellink={0x24, 0x11, 0x100, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x9018, 0xc73998d9e50f1d0f}, [@IFLA_PORT_SELF={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004880}, 0x14)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
signalfd(r3, &(0x7f0000000140)={[0x80]}, 0x8)
r4 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
05:58:24 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000340)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "92cf21268e3a2b"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001340)={0x0, r2, "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", "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"})
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellink={0x24, 0x11, 0x100, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x9018, 0xc73998d9e50f1d0f}, [@IFLA_PORT_SELF={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004880}, 0x14)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
signalfd(r3, &(0x7f0000000140)={[0x80]}, 0x8)
r4 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000340)={0x5, [], 0x0, "92cf21268e3a2b"}) (async)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001340)={0x0, r2, "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", "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"}) (async)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellink={0x24, 0x11, 0x100, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x9018, 0xc73998d9e50f1d0f}, [@IFLA_PORT_SELF={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004880}, 0x14) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
signalfd(r3, &(0x7f0000000140)={[0x80]}, 0x8) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
05:58:24 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:24 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0xfffe}]})
05:58:24 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xfffffeff, 0xf2, 0xffffffe1, 0x1, 0x16, "5027e10292b43826cd4eb84f4e69f9f369b05b"})
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000000c0)={0x3ff, 0x8, 0x6, 0x4, 0x5, "d0d251c74be229bb1db17d15de85e9c658e4f9"}) (async)
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000000c0)={0x3ff, 0x8, 0x6, 0x4, 0x5, "d0d251c74be229bb1db17d15de85e9c658e4f9"})
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r2 = syz_open_dev$ttys(0xc, 0x2, 0x1)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000100)={0x1, 0x0, 0x5, 0x6, 0x5, 0x200})
ioctl$TCFLSH(r2, 0x540b, 0x0) (async)
ioctl$TCFLSH(r2, 0x540b, 0x0)
05:58:24 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
[ 766.432664][ T8792] loop5: detected capacity change from 0 to 256
[ 766.448116][ T8794] validate_nla: 67 callbacks suppressed
[ 766.448128][ T8794] netlink: 'syz-executor.2': attribute type 2 has an invalid length.
05:58:24 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
05:58:24 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_delrule={0x24, 0x21, 0x200, 0x70bd26, 0x25dfdbfe, {0xa, 0x80, 0x20, 0x6, 0x40, 0x0, 0x0, 0x3, 0x1}, [@FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x4, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x44800}, 0x400c044)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000180)={0x5, &(0x7f0000000080)=[{0x7ff, 0x87}, {0x401, 0x3}, {0x2f2, 0x9}, {0x4, 0x7f}, {0x20}]})
05:58:24 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_delrule={0x24, 0x21, 0x200, 0x70bd26, 0x25dfdbfe, {0xa, 0x80, 0x20, 0x6, 0x40, 0x0, 0x0, 0x3, 0x1}, [@FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x4, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x44800}, 0x400c044) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000180)={0x5, &(0x7f0000000080)=[{0x7ff, 0x87}, {0x401, 0x3}, {0x2f2, 0x9}, {0x4, 0x7f}, {0x20}]})
05:58:24 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x6, 0x9, "0000000000800006"})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000140)={r0})
syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xc01, 0x1f5)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0x8a)
05:58:24 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x5, 0x7, 0x7, 0x0, 0x7c, "f314bb7fb2bbe42f9f827d43148e2b9fc9d7d3", 0x7fff})
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x8001}]})
[ 766.498559][ T8792] FAT-fs (loop5): bogus number of FAT structure
[ 766.504857][ T8792] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 766.511918][ T8800] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
[ 766.538361][ T8794] netlink: 'syz-executor.2': attribute type 2 has an invalid length.
05:58:24 executing program 2:
r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000340)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "92cf21268e3a2b"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001340)={0x0, r2, "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", "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"})
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellink={0x24, 0x11, 0x100, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x9018, 0xc73998d9e50f1d0f}, [@IFLA_PORT_SELF={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004880}, 0x14)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
signalfd(r3, &(0x7f0000000140)={[0x80]}, 0x8)
r4 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000340)={0x5, [], 0x0, "92cf21268e3a2b"}) (async)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001340)={0x0, r2, "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", "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"}) (async)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellink={0x24, 0x11, 0x100, 0x70bd27, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x9018, 0xc73998d9e50f1d0f}, [@IFLA_PORT_SELF={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004880}, 0x14) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
signalfd(r3, &(0x7f0000000140)={[0x80]}, 0x8) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
05:58:24 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 92)
05:58:24 executing program 1:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_delrule={0x24, 0x21, 0x200, 0x70bd26, 0x25dfdbfe, {0xa, 0x80, 0x20, 0x6, 0x40, 0x0, 0x0, 0x3, 0x1}, [@FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x4, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x44800}, 0x400c044)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000180)={0x5, &(0x7f0000000080)=[{0x7ff, 0x87}, {0x401, 0x3}, {0x2f2, 0x9}, {0x4, 0x7f}, {0x20}]})
05:58:24 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x5, 0x7, 0x7, 0x0, 0x7c, "f314bb7fb2bbe42f9f827d43148e2b9fc9d7d3", 0x7fff})
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x8001}]})
05:58:24 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x6, 0x9, "0000000000800006"}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000140)={r0}) (async)
syz_open_dev$tty20(0xc, 0x4, 0x0) (async)
r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xc01, 0x1f5)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0x8a)
05:58:24 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x5, 0x7, 0x7, 0x0, 0x7c, "f314bb7fb2bbe42f9f827d43148e2b9fc9d7d3", 0x7fff})
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x8001}]})
05:58:25 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 766.605094][ T8823] netlink: 'syz-executor.2': attribute type 2 has an invalid length.
[ 766.636104][ T8828] loop5: detected capacity change from 0 to 256
[ 766.658009][ T8823] netlink: 'syz-executor.2': attribute type 2 has an invalid length.
[ 766.683244][ T8838] netlink: 'syz-executor.2': attribute type 2 has an invalid length.
[ 766.695340][ T8828] FAT-fs (loop5): bogus number of FAT structure
[ 766.701867][ T8828] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:25 executing program 4:
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x6, 0x9, "0000000000800006"})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000140)={r0})
syz_open_dev$tty20(0xc, 0x4, 0x0) (async)
syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xc01, 0x1f5)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0x8a)
05:58:25 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:25 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:25 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'gre0\x00', &(0x7f00000000c0)={'tunl0\x00', 0x0, 0x20, 0x80, 0x10001, 0xfff, {{0xd, 0x4, 0x3, 0x33, 0x34, 0x68, 0x0, 0x1, 0x4, 0x0, @empty, @private=0xa010100, {[@ra={0x94, 0x4}, @rr={0x7, 0x13, 0x13, [@rand_addr=0x64010101, @multicast1, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @ra={0x94, 0x4}, @noop, @end]}}}}})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @multicast1}, &(0x7f00000001c0)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f0000000680)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x4000}, 0x20000800)
sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=@ipmr_delroute={0x78, 0x19, 0x20, 0x70bd2d, 0x25dfdbfb, {0x80, 0x20, 0x20, 0x7f, 0xfe, 0x4, 0xc8, 0x4, 0x200}, [@RTA_OIF={0x8}, @RTA_IIF={0x8, 0x3, r2}, @RTA_SRC={0x8, 0x2, @local}, @RTA_NH_ID={0x8, 0x1e, 0x7fff}, @RTA_PREFSRC={0x8, 0x7, @broadcast}, @RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @SEG6_LOCAL_BPF={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG_NAME={0xb, 0x2, '^\xe4:%\xf2\\\x00'}}}, @RTA_PREFSRC={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @RTA_SPORT={0x6, 0x1c, 0x4e21}, @RTA_OIF={0x8, 0x4, r3}, @RTA_UID={0x8, 0x19, r4}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x20005803)
05:58:25 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:25 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)=@deltaction={0x25c, 0x31, 0x200, 0x70bd29, 0x25dfdbff, {}, [@TCA_ACT_TAB={0x94, 0x1, [{0x10, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3000}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xf0}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x14, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0x10, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}]}, @TCA_ACT_TAB={0x3c, 0x1, [{0x10, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x79}}, {0x10, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x80000001}}]}, @TCA_ACT_TAB={0x20, 0x1, [{0xc, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0xc, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xd849}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}, @TCA_ACT_TAB={0x64, 0x1, [{0x10, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xea}}, {0x10, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4b}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}]}, @TCA_ACT_TAB={0x30, 0x1, [{0xc, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0x14, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}]}, @TCA_ACT_TAB={0x44, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x40}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x40}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}]}, @TCA_ACT_TAB={0x4c, 0x1, [{0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0xf, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x40}, 0x10)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
sendmsg$nl_route_sched(r1, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@gettclass={0x24, 0x2a, 0x8, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x9, 0x7}, {0xf, 0xfff1}, {0xfff2, 0xffff}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8}, 0x4008000)
quotactl_fd$Q_QUOTAOFF(r2, 0xffffffff80000301, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:25 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 93)
05:58:25 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'gre0\x00', &(0x7f00000000c0)={'tunl0\x00', 0x0, 0x20, 0x80, 0x10001, 0xfff, {{0xd, 0x4, 0x3, 0x33, 0x34, 0x68, 0x0, 0x1, 0x4, 0x0, @empty, @private=0xa010100, {[@ra={0x94, 0x4}, @rr={0x7, 0x13, 0x13, [@rand_addr=0x64010101, @multicast1, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @ra={0x94, 0x4}, @noop, @end]}}}}}) (async)
ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'gre0\x00', &(0x7f00000000c0)={'tunl0\x00', 0x0, 0x20, 0x80, 0x10001, 0xfff, {{0xd, 0x4, 0x3, 0x33, 0x34, 0x68, 0x0, 0x1, 0x4, 0x0, @empty, @private=0xa010100, {[@ra={0x94, 0x4}, @rr={0x7, 0x13, 0x13, [@rand_addr=0x64010101, @multicast1, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @ra={0x94, 0x4}, @noop, @end]}}}}})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @multicast1}, &(0x7f00000001c0)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) (async)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f0000000680)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x4000}, 0x20000800)
sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=@ipmr_delroute={0x78, 0x19, 0x20, 0x70bd2d, 0x25dfdbfb, {0x80, 0x20, 0x20, 0x7f, 0xfe, 0x4, 0xc8, 0x4, 0x200}, [@RTA_OIF={0x8}, @RTA_IIF={0x8, 0x3, r2}, @RTA_SRC={0x8, 0x2, @local}, @RTA_NH_ID={0x8, 0x1e, 0x7fff}, @RTA_PREFSRC={0x8, 0x7, @broadcast}, @RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @SEG6_LOCAL_BPF={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG_NAME={0xb, 0x2, '^\xe4:%\xf2\\\x00'}}}, @RTA_PREFSRC={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @RTA_SPORT={0x6, 0x1c, 0x4e21}, @RTA_OIF={0x8, 0x4, r3}, @RTA_UID={0x8, 0x19, r4}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x20005803) (async)
sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=@ipmr_delroute={0x78, 0x19, 0x20, 0x70bd2d, 0x25dfdbfb, {0x80, 0x20, 0x20, 0x7f, 0xfe, 0x4, 0xc8, 0x4, 0x200}, [@RTA_OIF={0x8}, @RTA_IIF={0x8, 0x3, r2}, @RTA_SRC={0x8, 0x2, @local}, @RTA_NH_ID={0x8, 0x1e, 0x7fff}, @RTA_PREFSRC={0x8, 0x7, @broadcast}, @RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @SEG6_LOCAL_BPF={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG_NAME={0xb, 0x2, '^\xe4:%\xf2\\\x00'}}}, @RTA_PREFSRC={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @RTA_SPORT={0x6, 0x1c, 0x4e21}, @RTA_OIF={0x8, 0x4, r3}, @RTA_UID={0x8, 0x19, r4}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x20005803)
05:58:25 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 766.762535][ T8857] netlink: 'syz-executor.2': attribute type 2 has an invalid length.
[ 766.803604][ T8863] netlink: 'syz-executor.4': attribute type 2 has an invalid length.
[ 766.820882][ T8868] FAULT_INJECTION: forcing a failure.
[ 766.820882][ T8868] name failslab, interval 1, probability 0, space 0, times 0
[ 766.821731][ T8867] netlink: 'syz-executor.2': attribute type 2 has an invalid length.
[ 766.833578][ T8868] CPU: 1 PID: 8868 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 766.833605][ T8868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 766.862272][ T8868] Call Trace:
[ 766.862281][ T8868]
[ 766.862289][ T8868] dump_stack_lvl+0xda/0x130
[ 766.862321][ T8868] dump_stack+0x15/0x20
[ 766.862342][ T8868] should_fail_ex+0x21f/0x230
[ 766.862421][ T8868] __should_failslab+0x92/0xa0
[ 766.862443][ T8868] should_failslab+0x9/0x20
[ 766.862472][ T8868] slab_pre_alloc_hook+0x38/0x180
[ 766.862503][ T8868] kmem_cache_alloc+0x52/0x220
05:58:25 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
syz_open_dev$tty20(0xc, 0x4, 0x0) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
[ 766.862571][ T8868] ? getname_flags+0x85/0x360
[ 766.862593][ T8868] getname_flags+0x85/0x360
[ 766.862613][ T8868] getname+0x19/0x20
[ 766.862630][ T8868] do_sys_openat2+0x67/0x110
[ 766.862659][ T8868] __x64_sys_openat+0xf3/0x120
[ 766.862685][ T8868] do_syscall_64+0x41/0xc0
[ 766.862741][ T8868] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 766.934202][ T8868] RIP: 0033:0x7f899639f6e0
[ 766.934324][ T8868] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 09 82 02 00 44 8b 54 24 0c 89 da 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 38 44 89 c7 89 44 24 0c e8 5c 82 02 00 8b 44
05:58:25 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 94)
[ 766.934346][ T8868] RSP: 002b:00007f8995722e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 766.934366][ T8868] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f899639f6e0
[ 766.934380][ T8868] RDX: 0000000000000002 RSI: 00007f8995722f40 RDI: 00000000ffffff9c
[ 766.934394][ T8868] RBP: 00007f8995722f40 R08: 0000000000000000 R09: 0000000000000196
[ 766.934408][ T8868] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004
[ 766.934421][ T8868] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 766.934438][ T8868]
05:58:25 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 95)
[ 767.097729][ T8876] FAULT_INJECTION: forcing a failure.
[ 767.097729][ T8876] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 767.114662][ T8876] CPU: 0 PID: 8876 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 767.114690][ T8876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 767.114781][ T8876] Call Trace:
[ 767.114788][ T8876]
[ 767.114794][ T8876] dump_stack_lvl+0xda/0x130
[ 767.114824][ T8876] dump_stack+0x15/0x20
[ 767.114844][ T8876] should_fail_ex+0x21f/0x230
05:58:25 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 96)
05:58:25 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 97)
[ 767.114863][ T8876] should_fail+0xb/0x10
[ 767.114893][ T8876] should_fail_usercopy+0x1a/0x20
[ 767.114939][ T8876] strncpy_from_user+0x25/0x270
[ 767.114966][ T8876] ? getname_flags+0x85/0x360
[ 767.114996][ T8876] getname_flags+0xb3/0x360
[ 767.115012][ T8876] getname+0x19/0x20
[ 767.115027][ T8876] do_sys_openat2+0x67/0x110
[ 767.115052][ T8876] __x64_sys_openat+0xf3/0x120
[ 767.115075][ T8876] do_syscall_64+0x41/0xc0
[ 767.115100][ T8876] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 767.115128][ T8876] RIP: 0033:0x7f899639f6e0
[ 767.115142][ T8876] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 09 82 02 00 44 8b 54 24 0c 89 da 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 38 44 89 c7 89 44 24 0c e8 5c 82 02 00 8b 44
[ 767.115199][ T8876] RSP: 002b:00007f8995722e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 767.115237][ T8876] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f899639f6e0
[ 767.115249][ T8876] RDX: 0000000000000002 RSI: 00007f8995722f40 RDI: 00000000ffffff9c
[ 767.115261][ T8876] RBP: 00007f8995722f40 R08: 0000000000000000 R09: 0000000000000196
[ 767.115272][ T8876] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004
[ 767.115283][ T8876] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 767.115297][ T8876]
[ 767.187435][ T8878] FAULT_INJECTION: forcing a failure.
[ 767.187435][ T8878] name failslab, interval 1, probability 0, space 0, times 0
[ 767.187464][ T8878] CPU: 0 PID: 8878 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 767.187490][ T8878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 767.187540][ T8878] Call Trace:
[ 767.187546][ T8878]
[ 767.187553][ T8878] dump_stack_lvl+0xda/0x130
[ 767.187635][ T8878] dump_stack+0x15/0x20
[ 767.187658][ T8878] should_fail_ex+0x21f/0x230
[ 767.187680][ T8878] __should_failslab+0x92/0xa0
[ 767.187703][ T8878] should_failslab+0x9/0x20
[ 767.187766][ T8878] slab_pre_alloc_hook+0x38/0x180
[ 767.187797][ T8878] kmem_cache_alloc+0x52/0x220
[ 767.187825][ T8878] ? alloc_empty_file+0xd0/0x310
[ 767.187910][ T8878] alloc_empty_file+0xd0/0x310
[ 767.187939][ T8878] path_openat+0x64/0x1d10
[ 767.187960][ T8878] ? kmem_cache_free+0x1db/0x3a0
[ 767.187989][ T8878] ? mt_destroy_walk+0x607/0x710
[ 767.188050][ T8878] ? mt_destroy_walk+0x607/0x710
[ 767.188079][ T8878] do_filp_open+0xf6/0x200
[ 767.188102][ T8878] do_sys_openat2+0xab/0x110
[ 767.188201][ T8878] __x64_sys_openat+0xf3/0x120
[ 767.188252][ T8878] do_syscall_64+0x41/0xc0
[ 767.188276][ T8878] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 767.188308][ T8878] RIP: 0033:0x7f899639f6e0
[ 767.188322][ T8878] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 09 82 02 00 44 8b 54 24 0c 89 da 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 38 44 89 c7 89 44 24 0c e8 5c 82 02 00 8b 44
[ 767.188341][ T8878] RSP: 002b:00007f8995722e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 767.188383][ T8878] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f899639f6e0
[ 767.188397][ T8878] RDX: 0000000000000002 RSI: 00007f8995722f40 RDI: 00000000ffffff9c
[ 767.188492][ T8878] RBP: 00007f8995722f40 R08: 0000000000000000 R09: 0000000000000196
[ 767.188505][ T8878] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004
[ 767.188517][ T8878] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 767.188532][ T8878]
[ 767.233880][ T8880] FAULT_INJECTION: forcing a failure.
[ 767.233880][ T8880] name failslab, interval 1, probability 0, space 0, times 0
[ 767.233963][ T8880] CPU: 0 PID: 8880 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 767.234068][ T8880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 767.234089][ T8880] Call Trace:
[ 767.234097][ T8880]
[ 767.234105][ T8880] dump_stack_lvl+0xda/0x130
[ 767.234136][ T8880] dump_stack+0x15/0x20
[ 767.234160][ T8880] should_fail_ex+0x21f/0x230
[ 767.234183][ T8880] __should_failslab+0x92/0xa0
[ 767.234206][ T8880] should_failslab+0x9/0x20
[ 767.234282][ T8880] slab_pre_alloc_hook+0x38/0x180
[ 767.234312][ T8880] kmem_cache_alloc+0x52/0x220
[ 767.234359][ T8880] ? security_file_alloc+0x32/0xd0
[ 767.234428][ T8880] ? kmem_cache_alloc+0x10f/0x220
[ 767.234457][ T8880] security_file_alloc+0x32/0xd0
[ 767.234484][ T8880] alloc_empty_file+0x120/0x310
[ 767.234571][ T8880] path_openat+0x64/0x1d10
[ 767.234596][ T8880] ? kmem_cache_free+0x1db/0x3a0
[ 767.234775][ T8880] ? mt_destroy_walk+0x607/0x710
[ 767.234808][ T8880] ? mt_destroy_walk+0x607/0x710
[ 767.234861][ T8880] do_filp_open+0xf6/0x200
[ 767.234887][ T8880] do_sys_openat2+0xab/0x110
[ 767.234987][ T8880] __x64_sys_openat+0xf3/0x120
[ 767.235016][ T8880] do_syscall_64+0x41/0xc0
[ 767.235041][ T8880] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 767.235072][ T8880] RIP: 0033:0x7f899639f6e0
[ 767.235086][ T8880] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 09 82 02 00 44 8b 54 24 0c 89 da 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 38 44 89 c7 89 44 24 0c e8 5c 82 02 00 8b 44
[ 767.235169][ T8880] RSP: 002b:00007f8995722e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 767.235189][ T8880] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f899639f6e0
[ 767.235202][ T8880] RDX: 0000000000000002 RSI: 00007f8995722f40 RDI: 00000000ffffff9c
[ 767.235215][ T8880] RBP: 00007f8995722f40 R08: 0000000000000000 R09: 0000000000000196
[ 767.235229][ T8880] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004
[ 767.235242][ T8880] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 767.235281][ T8880]
[ 767.271856][ T8882] FAULT_INJECTION: forcing a failure.
[ 767.271856][ T8882] name failslab, interval 1, probability 0, space 0, times 0
[ 767.271897][ T8882] CPU: 1 PID: 8882 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 767.271920][ T8882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 767.271932][ T8882] Call Trace:
[ 767.271939][ T8882]
[ 767.271946][ T8882] dump_stack_lvl+0xda/0x130
[ 767.271976][ T8882] dump_stack+0x15/0x20
[ 767.272075][ T8882] should_fail_ex+0x21f/0x230
[ 767.272152][ T8882] __should_failslab+0x92/0xa0
[ 767.272187][ T8882] should_failslab+0x9/0x20
[ 767.272285][ T8882] slab_pre_alloc_hook+0x38/0x180
[ 767.272383][ T8882] kmem_cache_alloc+0x52/0x220
[ 767.272411][ T8882] ? __kernfs_new_node+0x6a/0x380
[ 767.272433][ T8882] __kernfs_new_node+0x6a/0x380
[ 767.272457][ T8882] ? selinux_sb_statfs+0xf2/0x120
[ 767.272501][ T8882] kernfs_create_dir_ns+0x62/0x150
[ 767.272525][ T8882] internal_create_group+0x17a/0x800
[ 767.272556][ T8882] sysfs_create_group+0x1f/0x30
[ 767.272615][ T8882] loop_configure+0xa3c/0xca0
[ 767.272669][ T8882] lo_ioctl+0x682/0x12e0
[ 767.272693][ T8882] ? __rcu_read_unlock+0x4d/0x70
[ 767.272713][ T8882] ? avc_has_extended_perms+0x60b/0x810
[ 767.272817][ T8882] ? blkdev_common_ioctl+0x9c0/0x1640
[ 767.272852][ T8882] ? lo_release+0xf0/0xf0
[ 767.272936][ T8882] blkdev_ioctl+0x375/0x460
[ 767.272957][ T8882] ? blkdev_compat_ptr_ioctl+0x80/0x80
[ 767.273055][ T8882] __se_sys_ioctl+0xcf/0x140
[ 767.273082][ T8882] __x64_sys_ioctl+0x43/0x50
[ 767.273133][ T8882] do_syscall_64+0x41/0xc0
[ 767.273156][ T8882] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 767.273312][ T8882] RIP: 0033:0x7f89963a084b
[ 767.273327][ T8882] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00
[ 767.273411][ T8882] RSP: 002b:00007f8995722e40 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 767.273429][ T8882] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f89963a084b
[ 767.273441][ T8882] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 767.273455][ T8882] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 767.273468][ T8882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
05:58:26 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:26 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'gre0\x00', &(0x7f00000000c0)={'tunl0\x00', 0x0, 0x20, 0x80, 0x10001, 0xfff, {{0xd, 0x4, 0x3, 0x33, 0x34, 0x68, 0x0, 0x1, 0x4, 0x0, @empty, @private=0xa010100, {[@ra={0x94, 0x4}, @rr={0x7, 0x13, 0x13, [@rand_addr=0x64010101, @multicast1, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @ra={0x94, 0x4}, @noop, @end]}}}}}) (async)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @multicast1}, &(0x7f00000001c0)=0xc) (async)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) (async, rerun: 32)
r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) (rerun: 32)
sendmsg$nl_route_sched(r5, &(0x7f0000000680)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x4000}, 0x20000800) (async, rerun: 32)
sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=@ipmr_delroute={0x78, 0x19, 0x20, 0x70bd2d, 0x25dfdbfb, {0x80, 0x20, 0x20, 0x7f, 0xfe, 0x4, 0xc8, 0x4, 0x200}, [@RTA_OIF={0x8}, @RTA_IIF={0x8, 0x3, r2}, @RTA_SRC={0x8, 0x2, @local}, @RTA_NH_ID={0x8, 0x1e, 0x7fff}, @RTA_PREFSRC={0x8, 0x7, @broadcast}, @RTA_ENCAP={0x14, 0x16, 0x0, 0x1, @SEG6_LOCAL_BPF={0x10, 0x8, 0x0, 0x1, @SEG6_LOCAL_BPF_PROG_NAME={0xb, 0x2, '^\xe4:%\xf2\\\x00'}}}, @RTA_PREFSRC={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @RTA_SPORT={0x6, 0x1c, 0x4e21}, @RTA_OIF={0x8, 0x4, r3}, @RTA_UID={0x8, 0x19, r4}]}, 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x20005803) (rerun: 32)
05:58:26 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async, rerun: 64)
sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)=@deltaction={0x25c, 0x31, 0x200, 0x70bd29, 0x25dfdbff, {}, [@TCA_ACT_TAB={0x94, 0x1, [{0x10, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3000}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xf0}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x14, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0x10, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}]}, @TCA_ACT_TAB={0x3c, 0x1, [{0x10, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x79}}, {0x10, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x80000001}}]}, @TCA_ACT_TAB={0x20, 0x1, [{0xc, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0xc, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xd849}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}, @TCA_ACT_TAB={0x64, 0x1, [{0x10, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xea}}, {0x10, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4b}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}]}, @TCA_ACT_TAB={0x30, 0x1, [{0xc, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0x14, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}]}, @TCA_ACT_TAB={0x44, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x40}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x40}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}]}, @TCA_ACT_TAB={0x4c, 0x1, [{0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0xf, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x40}, 0x10) (async, rerun: 64)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
sendmsg$nl_route_sched(r1, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@gettclass={0x24, 0x2a, 0x8, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x9, 0x7}, {0xf, 0xfff1}, {0xfff2, 0xffff}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8}, 0x4008000) (async)
quotactl_fd$Q_QUOTAOFF(r2, 0xffffffff80000301, 0xffffffffffffffff, 0x0) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:26 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0xb1, 0x8}, {0x6, 0x6}, {0x7, 0x7}]})
dup(r1)
r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x20801, 0x0)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x7, 0x9}]})
ioctl$TIOCGISO7816(r2, 0x80285442, &(0x7f00000000c0))
05:58:26 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 98)
[ 767.273486][ T8882] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 767.273501][ T8882]
[ 767.273545][ T8882] loop5: detected capacity change from 0 to 256
[ 767.280838][ T8882] FAT-fs (loop5): bogus number of FAT structure
[ 768.039741][ T8882] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:26 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0xb1, 0x8}, {0x6, 0x6}, {0x7, 0x7}]}) (async)
dup(r1) (async, rerun: 32)
r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async, rerun: 32)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x20801, 0x0)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x7, 0x9}]}) (async)
ioctl$TIOCGISO7816(r2, 0x80285442, &(0x7f00000000c0))
05:58:26 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:26 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)=@deltaction={0x25c, 0x31, 0x200, 0x70bd29, 0x25dfdbff, {}, [@TCA_ACT_TAB={0x94, 0x1, [{0x10, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3000}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xf0}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x14, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0x10, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}]}, @TCA_ACT_TAB={0x3c, 0x1, [{0x10, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x79}}, {0x10, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x80000001}}]}, @TCA_ACT_TAB={0x20, 0x1, [{0xc, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0xc, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xd849}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}, @TCA_ACT_TAB={0x64, 0x1, [{0x10, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xea}}, {0x10, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4b}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}]}, @TCA_ACT_TAB={0x30, 0x1, [{0xc, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0x14, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}]}, @TCA_ACT_TAB={0x44, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x40}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x40}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}]}, @TCA_ACT_TAB={0x4c, 0x1, [{0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0xf, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x40}, 0x10)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
sendmsg$nl_route_sched(r1, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@gettclass={0x24, 0x2a, 0x8, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x9, 0x7}, {0xf, 0xfff1}, {0xfff2, 0xffff}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8}, 0x4008000)
quotactl_fd$Q_QUOTAOFF(r2, 0xffffffff80000301, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)=@deltaction={0x25c, 0x31, 0x200, 0x70bd29, 0x25dfdbff, {}, [@TCA_ACT_TAB={0x94, 0x1, [{0x10, 0x18, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3000}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xf0}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x14, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0x10, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}]}, @TCA_ACT_TAB={0x3c, 0x1, [{0x10, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x79}}, {0x10, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x80000001}}]}, @TCA_ACT_TAB={0x20, 0x1, [{0xc, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0xc, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xd849}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}, @TCA_ACT_TAB={0x64, 0x1, [{0x10, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xea}}, {0x10, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4b}}, {0xc, 0xa, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}]}, @TCA_ACT_TAB={0x30, 0x1, [{0xc, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0x14, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}]}, @TCA_ACT_TAB={0x44, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x40}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x40}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}]}, @TCA_ACT_TAB={0x4c, 0x1, [{0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0xf, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x40}, 0x10) (async)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async)
sendmsg$nl_route_sched(r1, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@gettclass={0x24, 0x2a, 0x8, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x9, 0x7}, {0xf, 0xfff1}, {0xfff2, 0xffff}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x8}, 0x4008000) (async)
quotactl_fd$Q_QUOTAOFF(r2, 0xffffffff80000301, 0xffffffffffffffff, 0x0) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
05:58:26 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:26 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async, rerun: 64)
r1 = socket$inet_udplite(0x2, 0x2, 0x88) (async, rerun: 64)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0xb1, 0x8}, {0x6, 0x6}, {0x7, 0x7}]})
dup(r1) (async, rerun: 32)
r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (rerun: 32)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x20801, 0x0)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x7, 0x9}]})
ioctl$TIOCGISO7816(r2, 0x80285442, &(0x7f00000000c0))
05:58:26 executing program 4:
r0 = getpgrp(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f00000001c0)='mountinfo\x00')
pread64(r1, &(0x7f00000001c0), 0x0, 0x40)
r2 = epoll_create1(0x0)
ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000000)=0x7)
epoll_pwait(r2, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xa7, &(0x7f00000000c0)={[0x100000000]}, 0x8)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x49}]})
[ 768.120415][ T8893] netlink: 'syz-executor.2': attribute type 2 has an invalid length.
[ 768.142597][ T8897] loop5: detected capacity change from 0 to 256
05:58:26 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
syz_open_dev$ttys(0xc, 0x2, 0x1)
05:58:26 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x4, 0x7, 0x1f, 0x20})
05:58:26 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
syz_open_dev$ttys(0xc, 0x2, 0x1)
05:58:26 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0xdd)
[ 768.186277][ T8897] FAT-fs (loop5): bogus number of FAT structure
[ 768.192828][ T8897] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:26 executing program 1:
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x4, 0x7, 0x1f, 0x20})
05:58:26 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 99)
05:58:26 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0xdd)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0xdd) (async)
05:58:26 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
syz_open_dev$ttys(0xc, 0x2, 0x1)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
syz_open_dev$ttys(0xc, 0x2, 0x1) (async)
05:58:26 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x4, 0x7, 0x1f, 0x20}) (async)
ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x4, 0x7, 0x1f, 0x20})
[ 768.294146][ T8937] FAULT_INJECTION: forcing a failure.
[ 768.294146][ T8937] name failslab, interval 1, probability 0, space 0, times 0
[ 768.306823][ T8937] CPU: 1 PID: 8937 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 768.317164][ T8937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 768.327360][ T8937] Call Trace:
[ 768.327368][ T8937]
[ 768.327377][ T8937] dump_stack_lvl+0xda/0x130
[ 768.327408][ T8937] dump_stack+0x15/0x20
[ 768.342415][ T8937] should_fail_ex+0x21f/0x230
[ 768.342445][ T8937] __should_failslab+0x92/0xa0
[ 768.342483][ T8937] should_failslab+0x9/0x20
[ 768.342510][ T8937] slab_pre_alloc_hook+0x38/0x180
[ 768.342541][ T8937] kmem_cache_alloc+0x52/0x220
[ 768.342601][ T8937] ? __kernfs_new_node+0x6a/0x380
[ 768.342621][ T8937] __kernfs_new_node+0x6a/0x380
[ 768.342642][ T8937] ? idr_alloc_cyclic+0x294/0x310
[ 768.342665][ T8937] ? rb_insert_color+0x6a/0x290
[ 768.342684][ T8937] ? up_write+0x30/0xe0
05:58:26 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x3, 0x4, "1eaa0cae8f34d24ebaaee67ae04470fa95acbe"})
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x3)
ioctl$TCXONC(r1, 0x540a, 0x2)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
fsync(r1)
ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x7, 0xabf, 0x2, 0xffffff3b, 0x0, "2fd4627b52dc2a11c2c6f7335426cf5ebc3154", 0x7, 0x1f})
[ 768.342795][ T8937] kernfs_new_node+0x5f/0xd0
[ 768.342893][ T8937] __kernfs_create_file+0x49/0x180
[ 768.400675][ T8937] ? dev_attr_show+0x90/0x90
[ 768.405304][ T8937] sysfs_add_file_mode_ns+0x136/0x1b0
[ 768.410791][ T8937] internal_create_group+0x2e4/0x800
[ 768.416101][ T8937] sysfs_create_group+0x1f/0x30
[ 768.421039][ T8937] loop_configure+0xa3c/0xca0
[ 768.425776][ T8937] lo_ioctl+0x682/0x12e0
05:58:26 executing program 4:
r0 = getpgrp(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f00000001c0)='mountinfo\x00')
pread64(r1, &(0x7f00000001c0), 0x0, 0x40) (async)
r2 = epoll_create1(0x0) (async)
ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000000)=0x7)
epoll_pwait(r2, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xa7, &(0x7f00000000c0)={[0x100000000]}, 0x8) (async)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x49}]})
[ 768.425815][ T8937] ? __rcu_read_unlock+0x4d/0x70
[ 768.425847][ T8937] ? avc_has_extended_perms+0x60b/0x810
[ 768.425877][ T8937] ? blkdev_common_ioctl+0x9c0/0x1640
[ 768.425905][ T8937] ? lo_release+0xf0/0xf0
[ 768.425931][ T8937] blkdev_ioctl+0x375/0x460
[ 768.425955][ T8937] ? blkdev_compat_ptr_ioctl+0x80/0x80
[ 768.426059][ T8937] __se_sys_ioctl+0xcf/0x140
[ 768.426091][ T8937] __x64_sys_ioctl+0x43/0x50
[ 768.426116][ T8937] do_syscall_64+0x41/0xc0
[ 768.426144][ T8937] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 768.426211][ T8937] RIP: 0033:0x7f89963a084b
[ 768.426227][ T8937] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00
[ 768.426248][ T8937] RSP: 002b:00007f8995722e40 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 768.426268][ T8937] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f89963a084b
[ 768.426282][ T8937] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 768.426295][ T8937] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 768.426308][ T8937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 768.426340][ T8937] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
05:58:27 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
05:58:27 executing program 4:
r0 = getpgrp(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f00000001c0)='mountinfo\x00')
pread64(r1, &(0x7f00000001c0), 0x0, 0x40)
r2 = epoll_create1(0x0)
ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000000)=0x7)
epoll_pwait(r2, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xa7, &(0x7f00000000c0)={[0x100000000]}, 0x8)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x49}]})
getpgrp(0xffffffffffffffff) (async)
syz_open_procfs(r0, &(0x7f00000001c0)='mountinfo\x00') (async)
pread64(r1, &(0x7f00000001c0), 0x0, 0x40) (async)
epoll_create1(0x0) (async)
ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000000)=0x7) (async)
epoll_pwait(r2, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0xa7, &(0x7f00000000c0)={[0x100000000]}, 0x8) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x49}]}) (async)
05:58:27 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x3, 0x4, "1eaa0cae8f34d24ebaaee67ae04470fa95acbe"})
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x3) (async)
ioctl$TCXONC(r1, 0x540a, 0x2) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
fsync(r1) (async)
ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x7, 0xabf, 0x2, 0xffffff3b, 0x0, "2fd4627b52dc2a11c2c6f7335426cf5ebc3154", 0x7, 0x1f})
[ 768.426354][ T8937]
05:58:27 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
05:58:27 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0xdd)
05:58:27 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), r0)
sendmsg$IEEE802154_SET_MACPARAMS(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r2, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x1c}}, 0x0)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x1, 0x7, 0x1000, 0x9, 0xb, "6f53ed7ca238fa24af410e281be5db3fe3ade0"})
ioctl$PIO_UNIMAP(r3, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 768.789886][ T8937] loop5: detected capacity change from 0 to 256
[ 768.826187][ T8937] FAT-fs (loop5): bogus number of FAT structure
[ 768.832606][ T8937] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:27 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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") (fail_nth: 100)
05:58:27 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
05:58:27 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x9, 0x0, 0x0, 0x3, 0x4, "1eaa0cae8f34d24ebaaee67ae04470fa95acbe"})
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x3)
ioctl$TCXONC(r1, 0x540a, 0x2)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
fsync(r1) (async)
fsync(r1)
ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000000)={0x7, 0xabf, 0x2, 0xffffff3b, 0x0, "2fd4627b52dc2a11c2c6f7335426cf5ebc3154", 0x7, 0x1f})
05:58:27 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'})
syz_open_pts(r1, 0x200000)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000080))
ioctl$TCFLSH(r0, 0x540b, 0x2)
05:58:27 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), r0)
sendmsg$IEEE802154_SET_MACPARAMS(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r2, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x1c}}, 0x0) (async)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x1, 0x7, 0x1000, 0x9, 0xb, "6f53ed7ca238fa24af410e281be5db3fe3ade0"}) (async)
ioctl$PIO_UNIMAP(r3, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:27 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
[ 768.908444][ T8986] FAULT_INJECTION: forcing a failure.
[ 768.908444][ T8986] name failslab, interval 1, probability 0, space 0, times 0
[ 768.921091][ T8986] CPU: 1 PID: 8986 Comm: syz-executor.5 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 768.931582][ T8986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 768.941728][ T8986] Call Trace:
[ 768.941737][ T8986]
[ 768.941744][ T8986] dump_stack_lvl+0xda/0x130
[ 768.952641][ T8986] dump_stack+0x15/0x20
[ 768.956864][ T8986] should_fail_ex+0x21f/0x230
[ 768.956929][ T8986] __should_failslab+0x92/0xa0
[ 768.956964][ T8986] should_failslab+0x9/0x20
[ 768.956989][ T8986] slab_pre_alloc_hook+0x38/0x180
[ 768.957021][ T8986] kmem_cache_alloc+0x52/0x220
[ 768.957128][ T8986] ? __kernfs_new_node+0x6a/0x380
[ 768.957236][ T8986] __kernfs_new_node+0x6a/0x380
[ 768.957260][ T8986] ? rb_insert_color+0x280/0x290
[ 768.957279][ T8986] ? up_write+0x30/0xe0
[ 768.957313][ T8986] ? kernfs_activate+0x252/0x270
[ 768.957395][ T8986] kernfs_new_node+0x5f/0xd0
[ 768.957434][ T8986] __kernfs_create_file+0x49/0x180
[ 768.957462][ T8986] ? dev_attr_show+0x90/0x90
[ 768.957485][ T8986] sysfs_add_file_mode_ns+0x136/0x1b0
[ 768.957513][ T8986] internal_create_group+0x2e4/0x800
[ 768.957582][ T8986] sysfs_create_group+0x1f/0x30
[ 768.957610][ T8986] loop_configure+0xa3c/0xca0
[ 768.957639][ T8986] lo_ioctl+0x682/0x12e0
[ 768.957662][ T8986] ? __rcu_read_unlock+0x4d/0x70
[ 768.957705][ T8986] ? avc_has_extended_perms+0x60b/0x810
05:58:27 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
05:58:27 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), r0)
sendmsg$IEEE802154_SET_MACPARAMS(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r2, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x1c}}, 0x0) (async, rerun: 64)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) (rerun: 64)
ioctl$TCSETS(r3, 0x5402, &(0x7f0000000080)={0x1, 0x7, 0x1000, 0x9, 0xb, "6f53ed7ca238fa24af410e281be5db3fe3ade0"})
ioctl$PIO_UNIMAP(r3, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 768.957730][ T8986] ? blkdev_common_ioctl+0x9c0/0x1640
[ 768.957759][ T8986] ? lo_release+0xf0/0xf0
[ 768.957852][ T8986] blkdev_ioctl+0x375/0x460
[ 769.069015][ T8986] ? blkdev_compat_ptr_ioctl+0x80/0x80
[ 769.069047][ T8986] __se_sys_ioctl+0xcf/0x140
[ 769.079123][ T8986] __x64_sys_ioctl+0x43/0x50
[ 769.083757][ T8986] do_syscall_64+0x41/0xc0
[ 769.088207][ T8986] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 769.088290][ T8986] RIP: 0033:0x7f89963a084b
[ 769.088304][ T8986] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00
[ 769.088322][ T8986] RSP: 002b:00007f8995722e40 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 769.088343][ T8986] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f89963a084b
[ 769.088381][ T8986] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
05:58:27 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
05:58:27 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'})
syz_open_pts(r1, 0x200000)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async)
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000080)) (async)
ioctl$TCFLSH(r0, 0x540b, 0x2)
05:58:27 executing program 2:
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
05:58:27 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
syz_open_dev$tty20(0xc, 0x4, 0x0) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
[ 769.088393][ T8986] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000196
[ 769.088404][ T8986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 769.088417][ T8986] R13: 00007f8995722f3c R14: 00007f8995722f40 R15: 00007f898d303000
[ 769.088433][ T8986]
[ 769.116549][ T8986] loop5: detected capacity change from 0 to 256
[ 769.195166][ T8986] FAT-fs (loop5): bogus number of FAT structure
[ 769.201532][ T8986] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:27 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:27 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00')
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000001c0)={0x2})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000380)={0xa000200b})
r2 = epoll_create1(0x80000)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @loopback, 0x20}, {0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0xffffffffffffffff, 0x3}}, 0x48)
ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f00000003c0)={0x1, 0x1000, "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"})
ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0)
epoll_create1(0x80000)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r3, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]})
epoll_pwait(r1, &(0x7f0000000140)=[{}, {}, {}], 0x3, 0x5bbb, &(0x7f0000000180)={[0x4bb]}, 0x8)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000200)=0x7e)
05:58:27 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'})
syz_open_pts(r1, 0x200000)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000080)) (async)
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000080))
ioctl$TCFLSH(r0, 0x540b, 0x2)
05:58:27 executing program 4:
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
05:58:27 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
syz_open_dev$ttys(0xc, 0x2, 0x1)
05:58:27 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r0, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x200, 0x1}, {0x1, 0x7}, {0xc5, 0x7ff}, {0x40, 0x3}, {0xfffa, 0x3f}, {0x7, 0x7}]})
05:58:27 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee00}}, './file0\x00'})
ioctl$TCFLSH(r1, 0x540b, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000015c0)='/sys/bus/platform', 0x199001, 0x4)
ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000001600)="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")
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x1440, 0xffffffff, 0x12b8, 0x10c8, 0x12b8, 0xffffffff, 0xffffffff, 0x13a8, 0x13a8, 0x13a8, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={{0x1030}, {0x1, 0x1, 0x0, 0x1, './cgroup.net/syz1\x00', 0xa95, {0x8}}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x8}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x43}, @broadcast, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'macvlan0\x00', {0xff}, {}, 0x2, 0x1, 0xb}, 0x0, 0x1c0, 0x1f0, 0x0, {}, [@common=@inet=@hashlimit2={{0x150}, {'bond0\x00', {0x2, 0x200000, 0x0, 0x4, 0x2, 0x114, 0x8001, 0x80, 0x40}, {0xffffffffffffffff}}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x4, 0x0, 0x5}, {0xffffffffffffffff, 0x1, 0x7}, 0x6, 0x4}}}, {{@uncond, 0x0, 0x90, 0xf0, 0x0, {}, [@common=@socket0={{0x20}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x800, 0x2, [0x8, 0x24, 0x17, 0x24, 0x14, 0x33, 0x0, 0x19, 0x15, 0xb, 0x28, 0x38, 0x12, 0x3c, 0x3, 0x11], 0x2, 0x2, 0x4}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x14a0)
05:58:27 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
syz_open_dev$ttys(0xc, 0x2, 0x1)
05:58:27 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r0, 0x541d, 0x0) (async)
ioctl$TCFLSH(r0, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x200, 0x1}, {0x1, 0x7}, {0xc5, 0x7ff}, {0x40, 0x3}, {0xfffa, 0x3f}, {0x7, 0x7}]})
05:58:27 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee00}}, './file0\x00'})
ioctl$TCFLSH(r1, 0x540b, 0x1) (async)
ioctl$TCFLSH(r1, 0x540b, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
socket(0x10, 0x2, 0x0) (async)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000015c0)='/sys/bus/platform', 0x199001, 0x4)
ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000001600)="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") (async)
ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000001600)="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")
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x1440, 0xffffffff, 0x12b8, 0x10c8, 0x12b8, 0xffffffff, 0xffffffff, 0x13a8, 0x13a8, 0x13a8, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={{0x1030}, {0x1, 0x1, 0x0, 0x1, './cgroup.net/syz1\x00', 0xa95, {0x8}}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x8}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x43}, @broadcast, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'macvlan0\x00', {0xff}, {}, 0x2, 0x1, 0xb}, 0x0, 0x1c0, 0x1f0, 0x0, {}, [@common=@inet=@hashlimit2={{0x150}, {'bond0\x00', {0x2, 0x200000, 0x0, 0x4, 0x2, 0x114, 0x8001, 0x80, 0x40}, {0xffffffffffffffff}}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x4, 0x0, 0x5}, {0xffffffffffffffff, 0x1, 0x7}, 0x6, 0x4}}}, {{@uncond, 0x0, 0x90, 0xf0, 0x0, {}, [@common=@socket0={{0x20}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x800, 0x2, [0x8, 0x24, 0x17, 0x24, 0x14, 0x33, 0x0, 0x19, 0x15, 0xb, 0x28, 0x38, 0x12, 0x3c, 0x3, 0x11], 0x2, 0x2, 0x4}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x14a0)
05:58:27 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
syz_open_dev$ttys(0xc, 0x2, 0x1)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
syz_open_dev$ttys(0xc, 0x2, 0x1) (async)
05:58:27 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r0, 0x541d, 0x0) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x200, 0x1}, {0x1, 0x7}, {0xc5, 0x7ff}, {0x40, 0x3}, {0xfffa, 0x3f}, {0x7, 0x7}]})
[ 769.305732][ T9026] loop5: detected capacity change from 0 to 256
[ 769.337154][ T9026] FAT-fs (loop5): bogus number of FAT structure
[ 769.343524][ T9026] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:27 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200008, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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")
[ 769.424241][ T9049] loop5: detected capacity change from 0 to 256
[ 769.433035][ T9049] FAT-fs (loop5): bogus number of FAT structure
[ 769.439439][ T9049] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:28 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') (async)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000001c0)={0x2})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000380)={0xa000200b}) (async)
r2 = epoll_create1(0x80000)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @loopback, 0x20}, {0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0xffffffffffffffff, 0x3}}, 0x48) (async)
ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f00000003c0)={0x1, 0x1000, "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"}) (async)
ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) (async)
epoll_create1(0x80000) (async)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r3, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) (async)
epoll_pwait(r1, &(0x7f0000000140)=[{}, {}, {}], 0x3, 0x5bbb, &(0x7f0000000180)={[0x4bb]}, 0x8) (async)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000200)=0x7e)
05:58:28 executing program 2:
syz_open_dev$tty20(0xc, 0x4, 0x1)
r0 = syz_open_dev$ptys(0xc, 0x3, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x6, 0x32, 0x0, 0x0, 0xfff9, 0x539})
05:58:28 executing program 4:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x80800, 0x0)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000000000000001)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x5)
ioctl$VT_ACTIVATE(r2, 0x5606, 0x1)
ioctl$TCFLSH(0xffffffffffffffff, 0x541d, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)={0x0, 0x0})
syz_open_procfs(r3, &(0x7f00000001c0)='wchan\x00')
ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000080))
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000100)={0x8000, 0x9, 0x1, 0x40, 0xc, "69c4e692f6d23971e7b42ff25b11aca076fa2c"})
05:58:28 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee00}}, './file0\x00'})
ioctl$TCFLSH(r1, 0x540b, 0x1) (async)
ioctl$TCFLSH(r1, 0x540b, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
openat$sysfs(0xffffffffffffff9c, &(0x7f00000015c0)='/sys/bus/platform', 0x199001, 0x4) (async)
r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000015c0)='/sys/bus/platform', 0x199001, 0x4)
ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000001600)="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") (async)
ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000001600)="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")
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x1440, 0xffffffff, 0x12b8, 0x10c8, 0x12b8, 0xffffffff, 0xffffffff, 0x13a8, 0x13a8, 0x13a8, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={{0x1030}, {0x1, 0x1, 0x0, 0x1, './cgroup.net/syz1\x00', 0xa95, {0x8}}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x8}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x43}, @broadcast, 0xff000000, 0xffffff00, 'syzkaller0\x00', 'macvlan0\x00', {0xff}, {}, 0x2, 0x1, 0xb}, 0x0, 0x1c0, 0x1f0, 0x0, {}, [@common=@inet=@hashlimit2={{0x150}, {'bond0\x00', {0x2, 0x200000, 0x0, 0x4, 0x2, 0x114, 0x8001, 0x80, 0x40}, {0xffffffffffffffff}}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x4, 0x0, 0x5}, {0xffffffffffffffff, 0x1, 0x7}, 0x6, 0x4}}}, {{@uncond, 0x0, 0x90, 0xf0, 0x0, {}, [@common=@socket0={{0x20}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @empty, 0x800, 0x2, [0x8, 0x24, 0x17, 0x24, 0x14, 0x33, 0x0, 0x19, 0x15, 0xb, 0x28, 0x38, 0x12, 0x3c, 0x3, 0x11], 0x2, 0x2, 0x4}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x14a0)
05:58:28 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200025, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:28 executing program 1:
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000080)={0x8, 0x2, 0x8, 0xff, 0x17, "7b5f9ad06e7bffba39cbaef5fa6fd27450a5f4"})
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:28 executing program 2:
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r0 = syz_open_dev$ptys(0xc, 0x3, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x6, 0x32, 0x0, 0x0, 0xfff9, 0x539})
05:58:28 executing program 4:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x80800, 0x0)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000000000000001) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x5)
ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) (async)
ioctl$TCFLSH(0xffffffffffffffff, 0x541d, 0x0) (async)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)={0x0, 0x0})
syz_open_procfs(r3, &(0x7f00000001c0)='wchan\x00') (async)
ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000080)) (async)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000100)={0x8000, 0x9, 0x1, 0x40, 0xc, "69c4e692f6d23971e7b42ff25b11aca076fa2c"})
05:58:28 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00')
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000001c0)={0x2})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000380)={0xa000200b})
r2 = epoll_create1(0x80000)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @loopback, 0x20}, {0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0xffffffffffffffff, 0x3}}, 0x48)
ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f00000003c0)={0x1, 0x1000, "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"})
ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0)
epoll_create1(0x80000)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r3, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]})
epoll_pwait(r1, &(0x7f0000000140)=[{}, {}, {}], 0x3, 0x5bbb, &(0x7f0000000180)={[0x4bb]}, 0x8)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000200)=0x7e)
syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') (async)
epoll_create1(0x0) (async)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000001c0)={0x2}) (async)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000380)={0xa000200b}) (async)
epoll_create1(0x80000) (async)
write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @loopback, 0x20}, {0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0xffffffffffffffff, 0x3}}, 0x48) (async)
ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f00000003c0)={0x1, 0x1000, "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"}) (async)
ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) (async)
epoll_create1(0x80000) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r3, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) (async)
epoll_pwait(r1, &(0x7f0000000140)=[{}, {}, {}], 0x3, 0x5bbb, &(0x7f0000000180)={[0x4bb]}, 0x8) (async)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000200)=0x7e) (async)
05:58:28 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200026, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:28 executing program 1:
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000080)={0x8, 0x2, 0x8, 0xff, 0x17, "7b5f9ad06e7bffba39cbaef5fa6fd27450a5f4"})
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 770.136572][ T9063] loop5: detected capacity change from 0 to 256
05:58:28 executing program 2:
syz_open_dev$tty20(0xc, 0x4, 0x1)
r0 = syz_open_dev$ptys(0xc, 0x3, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x6, 0x32, 0x0, 0x0, 0xfff9, 0x539})
05:58:28 executing program 4:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x80800, 0x0)
sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000000000000001) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x5)
ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) (async)
ioctl$TCFLSH(0xffffffffffffffff, 0x541d, 0x0) (async)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)={0x0, 0x0})
syz_open_procfs(r3, &(0x7f00000001c0)='wchan\x00')
ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000000080)) (async, rerun: 32)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000100)={0x8000, 0x9, 0x1, 0x40, 0xc, "69c4e692f6d23971e7b42ff25b11aca076fa2c"}) (rerun: 32)
05:58:28 executing program 1:
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000080)={0x8, 0x2, 0x8, 0xff, 0x17, "7b5f9ad06e7bffba39cbaef5fa6fd27450a5f4"}) (async)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:28 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0xfffffffffffffffd, 0x0)
ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000040))
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0xffff, 0x32, 0x2, 0x1, 0xfffc, 0x519})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000080))
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r3, 0x541d, 0x0)
ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000000c0)={0x4, 0x1, 0x1, 0xfff7, 0x1000})
05:58:28 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = syz_open_dev$vcsu(&(0x7f00000000c0), 0xae7e, 0x2c00)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000100))
ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000140)={0x1, 0x0, 0x17, 0x1, 0x1e2, &(0x7f0000000180)})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1b)
05:58:28 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
dup(r0)
05:58:28 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:28 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0xfffffffffffffffd, 0x0)
ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000040))
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0xffff, 0x32, 0x2, 0x1, 0xfffc, 0x519})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000080))
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r3, 0x541d, 0x0)
ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000000c0)={0x4, 0x1, 0x1, 0xfff7, 0x1000})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
syz_open_dev$vcsa(&(0x7f0000000000), 0xfffffffffffffffd, 0x0) (async)
ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000040)) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0xffff, 0x32, 0x2, 0x1, 0xfffc, 0x519}) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async)
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000080)) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCFLSH(r3, 0x541d, 0x0) (async)
ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000000c0)={0x4, 0x1, 0x1, 0xfff7, 0x1000}) (async)
[ 770.221570][ T9079] loop5: detected capacity change from 0 to 256
05:58:28 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
dup(r0)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
dup(r0) (async)
05:58:28 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200028, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:28 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r1 = syz_open_dev$vcsu(&(0x7f00000000c0), 0xae7e, 0x2c00)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000100)) (async)
ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000140)={0x1, 0x0, 0x17, 0x1, 0x1e2, &(0x7f0000000180)})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1b)
05:58:28 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:28 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0xfffffffffffffffd, 0x0)
ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000040)) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0xffff, 0x32, 0x2, 0x1, 0xfffc, 0x519}) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async)
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000080)) (async)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r3, 0x541d, 0x0)
ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000000c0)={0x4, 0x1, 0x1, 0xfff7, 0x1000})
05:58:28 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = syz_open_dev$vcsu(&(0x7f00000000c0), 0xae7e, 0x2c00)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000100))
ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000140)={0x1, 0x0, 0x17, 0x1, 0x1e2, &(0x7f0000000180)}) (async)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1b)
05:58:28 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
dup(r0)
05:58:28 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:28 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$KDSETLED(r0, 0x4b32, 0x20)
05:58:28 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x5, 0xb35}, {0x3f, 0x1}, {0x7f, 0x5}, {0x7fff, 0x9}, {0x8001, 0x8}, {0x3, 0x30}, {0xffff, 0x5}, {0x7, 0x200}]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x191200, 0x0)
05:58:28 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x401, 0xffff, 0x3, 0x9})
ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0xffffffff, 0x2, 0x2, 0x4, 0x7f, "381a1190a94ae9fafcec0051306eb1c3b0fa57", 0x3, 0x2})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 770.335104][ T9130] loop5: detected capacity change from 0 to 256
05:58:28 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:28 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x5, 0xb35}, {0x3f, 0x1}, {0x7f, 0x5}, {0x7fff, 0x9}, {0x8001, 0x8}, {0x3, 0x30}, {0xffff, 0x5}, {0x7, 0x200}]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x191200, 0x0)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x5, 0xb35}, {0x3f, 0x1}, {0x7f, 0x5}, {0x7fff, 0x9}, {0x8001, 0x8}, {0x3, 0x30}, {0xffff, 0x5}, {0x7, 0x200}]}) (async)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x191200, 0x0) (async)
05:58:28 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x401, 0xffff, 0x3, 0x9})
ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0xffffffff, 0x2, 0x2, 0x4, 0x7f, "381a1190a94ae9fafcec0051306eb1c3b0fa57", 0x3, 0x2}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:28 executing program 4:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000100), 0x4403, 0x0)
ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, &(0x7f0000000140)={{0xfffffffffffffff7, 0x400}, {0x6, 0x9}, 0x6, 0x1})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r2 = dup(0xffffffffffffffff)
mmap$perf(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x414f6926ed0d3c3d, r2, 0x0)
r3 = mq_open(&(0x7f0000000040)='^\xfd\'+\\#/{}*],\x00', 0x40, 0x20, &(0x7f0000000080)={0x8, 0xa8, 0x81, 0x3})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000180)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0})
r5 = mq_open(&(0x7f0000000000)='&)+\x1a!\x00', 0x40, 0x80, &(0x7f0000000040)={0x4, 0x1, 0x40, 0x2})
fchmod(r5, 0x3)
close_range(r5, r5, 0x2)
ioctl$F2FS_IOC_WRITE_CHECKPOINT(r5, 0xf507, 0x0)
ioctl$int_out(r5, 0x0, &(0x7f0000000080))
ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f00000000c0)={0x0, 0xb6, 0x1, [0xd35d, 0x5, 0xfffffffffffffffb, 0x9, 0x1ff], [0x9, 0x3, 0x0, 0x1c, 0x0, 0x4, 0xffff, 0x7, 0x6, 0x0, 0x9, 0x1, 0x2, 0x8, 0x1, 0x0, 0x28b9efd7, 0x80, 0x244, 0x10001, 0x800, 0x65, 0x200, 0xfffffffffffffff8, 0x6, 0x2, 0xff, 0x10000, 0xfffffffffffffffa, 0x3f, 0x3a, 0xfff, 0x404, 0x589a, 0x4, 0x6, 0x5, 0x8, 0x7fffffff, 0x2f, 0xc6a9, 0x9, 0x80, 0x6, 0x3, 0x9, 0x191414d8, 0x1f, 0x101, 0x1, 0xffffffffffffffff, 0x1, 0x0, 0x337d, 0xff, 0x20, 0x3, 0x6, 0x8, 0x7fffffff, 0x6, 0x2, 0x1ff, 0x3, 0x4, 0x7ff, 0x9, 0x9, 0x3, 0x2, 0x2, 0x1, 0x9, 0x78d11, 0x7, 0x0, 0xfffffffffffffff8, 0x1000, 0xda5, 0x1000, 0x50fe6fa5, 0xff, 0x80000000, 0x3, 0x8, 0x1, 0x0, 0x5, 0x8000000000000001, 0x5, 0x4, 0x4ca, 0x11, 0x3, 0x5, 0x1, 0x23, 0x1, 0x4, 0x7f, 0x4, 0x9, 0x9, 0xffffffff, 0x6, 0x1, 0x4, 0x5, 0x200, 0x3200, 0x4, 0x0, 0x2, 0x7fff, 0x2, 0x699, 0x9, 0x5, 0x6, 0xa7, 0x5]})
ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000500)={0x0, 0x14, 0x1, [0x9, 0x5, 0x2, 0x8], [0x3b193a7b, 0x5, 0xfffffffffffffff7, 0x3, 0xff, 0x8, 0x4, 0x4, 0xbb79, 0x4, 0x9b5, 0x5, 0x1ff, 0x7, 0x7fffffffffffffff, 0x5, 0x7e2, 0x5, 0x3, 0x81, 0x0, 0x1, 0x1f, 0x1, 0x1, 0x4, 0xbc95, 0x5, 0x8001, 0x2, 0x8, 0x0, 0x10001, 0x3370e4d1, 0x7, 0xdf, 0xff, 0x7f, 0xf6, 0x3, 0x5d2, 0x7c, 0x10001, 0x9, 0x3ff, 0x2, 0x5ca, 0x8000000000000001, 0x20, 0x7, 0x7fffffffffffffff, 0x39, 0xc9c3, 0xfffffffffffffffb, 0xfffffffffffffff8, 0x400, 0x6, 0x9, 0x3, 0x6, 0x7fffffffffffffff, 0x200000, 0xddb, 0xb1e, 0x3e, 0x5, 0x400, 0x0, 0x3ff, 0x8000, 0x81, 0x70, 0x8, 0x1ff, 0x8, 0xffffffffffffffff, 0x7, 0x8, 0x6, 0x5, 0x80000001, 0x3ff, 0x20000000000000, 0x7, 0x2578, 0xfa3, 0x6, 0x8000000000000000, 0x9, 0x7, 0x6, 0x10000, 0x2, 0x5, 0x2, 0x0, 0x5, 0x80, 0x3, 0x7ff, 0xe4f5, 0xffffffffffffffff, 0x400, 0x1, 0x2d, 0x3, 0x0, 0x5, 0x400000000000, 0x8, 0x3f, 0x5, 0x4, 0x8000000000000000, 0x0, 0x8ab6, 0x147f, 0x7, 0x5, 0x40]})
ioctl$BTRFS_IOC_BALANCE_V2(r5, 0xc4009420, &(0x7f0000000940)={0x5, 0x5, {0x9, @usage=0x200, r6, 0x81, 0x1, 0x10001, 0x5, 0x1, 0x24, @usage=0x2, 0x3, 0x8000, [0x7, 0x3, 0x1, 0x100000000, 0x100]}, {0x9, @struct={0x2449, 0x5}, 0x0, 0x100, 0xfffffffffffffffb, 0x9, 0x7fff, 0x4, 0x4c0, @struct={0x8a9, 0x7f}, 0xee19, 0x7, [0x8, 0x50, 0xffffffffffffff7f, 0x1, 0x8, 0x1]}, {0x10000, @struct={0x8, 0xef}, r7, 0x0, 0x8, 0x7fff, 0x0, 0x3, 0x1, @usage=0x4, 0x8, 0x7, [0x3f, 0x101, 0xfffffffffffffff9, 0x648, 0x6, 0x2]}, {0x1ff, 0x8, 0x20}})
r8 = dup(r5)
ioctl$BTRFS_IOC_QUOTA_CTL(r8, 0xc0109428, &(0x7f0000000d40)={0x1, 0x7})
r9 = openat$cgroup_ro(r8, &(0x7f0000000d80)='memory.numa_stat\x00', 0x0, 0x0)
r10 = dup3(r9, r8, 0x80000)
r11 = accept4$unix(r10, &(0x7f0000000ec0)=@abs, &(0x7f0000000f40)=0x6e, 0x80800)
epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r11, &(0x7f0000000f80)={0x30000015})
r12 = memfd_create(&(0x7f0000001b40)='\x00', 0x0)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r8, 0x84009422, &(0x7f0000001b80)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0}})
ioctl$BTRFS_IOC_GET_DEV_STATS(r12, 0xc4089434, &(0x7f0000001f80)={r13, 0xfffffffffffffff7, 0x0, [0x7ff, 0xc2, 0x7fffffff, 0x3, 0x2ce], [0x1000, 0x6, 0x2, 0x4, 0x7, 0x3c1, 0x7, 0x2, 0x6, 0x9, 0x4000, 0xe43d, 0xffffffff, 0x8, 0x5, 0x5, 0x4, 0x1, 0x100000000, 0xffffffffffff0000, 0x3, 0x5, 0x9, 0x3111547e, 0x1, 0x4, 0x7, 0x4, 0x1, 0xffffffffffffffe0, 0x6, 0x3, 0x6, 0x5, 0x5, 0x6, 0x0, 0x1, 0x6, 0xdc, 0x5, 0x40, 0x101, 0x200, 0x24, 0x10001, 0x0, 0x7088, 0xffffffffffffffff, 0x8, 0x2, 0x8, 0x11, 0x6, 0xffffffffffff8001, 0x8000000000000001, 0x80000000, 0x3f, 0x100000001, 0x9, 0x1, 0x7ff, 0x7fff, 0x1, 0x0, 0x1000, 0x1, 0xffffffffffffffb0, 0xfffffffffffffffc, 0x96a, 0x6, 0x7fffffffffffffff, 0xff, 0x7, 0xffff, 0x7, 0x794, 0x1, 0xc4, 0x100000000, 0x8000, 0x66953527, 0x7, 0xa0, 0x4b544e90, 0x1, 0xffffffffffff0000, 0x3ff, 0x9692, 0x3f, 0x0, 0x4, 0x8, 0x0, 0x3, 0x2, 0x80000000, 0x200, 0x0, 0x3dc2, 0x8, 0x1000, 0x9e49, 0xb8, 0xf7bf, 0x5, 0x4, 0x1, 0x10001, 0x3, 0x2c2, 0x3, 0x6, 0x81, 0x1, 0x5, 0x7fff, 0xed8a, 0x1, 0x1, 0x8]})
ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000380)={{r3}, r4, 0x16, @unused=[0x40, 0xd4, 0xfffffffffffffff7, 0x965e], @devid=r13})
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000001c0)={0x14, 0x2, {0xffffffff, @struct={0x0, 0x800}, 0x0, 0xfff, 0x8, 0x7f, 0x0, 0x9, 0x40, @struct={0x4, 0x66}, 0x5, 0x0, [0xf28c, 0x8, 0x2, 0x4, 0x40, 0x800000000000000]}, {0xfffffffffffffffd, @struct={0x8, 0x1}, 0x0, 0x4, 0x401, 0x3361c00000000, 0x6, 0xffffffffffffffff, 0x0, @usage=0x1, 0xf0f, 0x2, [0x101, 0x2, 0x997bfb, 0x2, 0x100000000, 0x1f]}, {0x80, @usage=0x8001, r13, 0xfff, 0xf19, 0x9, 0xffff, 0x5, 0x40, @struct={0xffff, 0x6e}, 0x800, 0x8, [0x1000, 0x5b, 0x401, 0x1, 0x2, 0xee]}, {0x10000, 0xef29, 0x913}})
r14 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r14, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r14, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0xfffa, 0x6}, {0x70}, {0x8bd, 0x2}, {0x32b, 0x5}, {0x101, 0x20}, {0x4, 0x9}, {0x2, 0x7}]})
05:58:28 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
ioctl$KDSETLED(r0, 0x4b32, 0x20)
05:58:28 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x5, 0xb35}, {0x3f, 0x1}, {0x7f, 0x5}, {0x7fff, 0x9}, {0x8001, 0x8}, {0x3, 0x30}, {0xffff, 0x5}, {0x7, 0x200}]})
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x191200, 0x0)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x5, 0xb35}, {0x3f, 0x1}, {0x7f, 0x5}, {0x7fff, 0x9}, {0x8001, 0x8}, {0x3, 0x30}, {0xffff, 0x5}, {0x7, 0x200}]}) (async)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x191200, 0x0) (async)
05:58:28 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$KDSETLED(r0, 0x4b32, 0x20)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
ioctl$KDSETLED(r0, 0x4b32, 0x20) (async)
05:58:28 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x401, 0xffff, 0x3, 0x9})
ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0xffffffff, 0x2, 0x2, 0x4, 0x7f, "381a1190a94ae9fafcec0051306eb1c3b0fa57", 0x3, 0x2})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x401, 0xffff, 0x3, 0x9}) (async)
ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0xffffffff, 0x2, 0x2, 0x4, 0x7f, "381a1190a94ae9fafcec0051306eb1c3b0fa57", 0x3, 0x2}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
05:58:28 executing program 4:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000100), 0x4403, 0x0)
ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, &(0x7f0000000140)={{0xfffffffffffffff7, 0x400}, {0x6, 0x9}, 0x6, 0x1}) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r2 = dup(0xffffffffffffffff)
mmap$perf(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x414f6926ed0d3c3d, r2, 0x0) (async)
r3 = mq_open(&(0x7f0000000040)='^\xfd\'+\\#/{}*],\x00', 0x40, 0x20, &(0x7f0000000080)={0x8, 0xa8, 0x81, 0x3})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000180)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) (async)
r5 = mq_open(&(0x7f0000000000)='&)+\x1a!\x00', 0x40, 0x80, &(0x7f0000000040)={0x4, 0x1, 0x40, 0x2})
fchmod(r5, 0x3)
close_range(r5, r5, 0x2)
ioctl$F2FS_IOC_WRITE_CHECKPOINT(r5, 0xf507, 0x0) (async)
ioctl$int_out(r5, 0x0, &(0x7f0000000080)) (async)
ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f00000000c0)={0x0, 0xb6, 0x1, [0xd35d, 0x5, 0xfffffffffffffffb, 0x9, 0x1ff], [0x9, 0x3, 0x0, 0x1c, 0x0, 0x4, 0xffff, 0x7, 0x6, 0x0, 0x9, 0x1, 0x2, 0x8, 0x1, 0x0, 0x28b9efd7, 0x80, 0x244, 0x10001, 0x800, 0x65, 0x200, 0xfffffffffffffff8, 0x6, 0x2, 0xff, 0x10000, 0xfffffffffffffffa, 0x3f, 0x3a, 0xfff, 0x404, 0x589a, 0x4, 0x6, 0x5, 0x8, 0x7fffffff, 0x2f, 0xc6a9, 0x9, 0x80, 0x6, 0x3, 0x9, 0x191414d8, 0x1f, 0x101, 0x1, 0xffffffffffffffff, 0x1, 0x0, 0x337d, 0xff, 0x20, 0x3, 0x6, 0x8, 0x7fffffff, 0x6, 0x2, 0x1ff, 0x3, 0x4, 0x7ff, 0x9, 0x9, 0x3, 0x2, 0x2, 0x1, 0x9, 0x78d11, 0x7, 0x0, 0xfffffffffffffff8, 0x1000, 0xda5, 0x1000, 0x50fe6fa5, 0xff, 0x80000000, 0x3, 0x8, 0x1, 0x0, 0x5, 0x8000000000000001, 0x5, 0x4, 0x4ca, 0x11, 0x3, 0x5, 0x1, 0x23, 0x1, 0x4, 0x7f, 0x4, 0x9, 0x9, 0xffffffff, 0x6, 0x1, 0x4, 0x5, 0x200, 0x3200, 0x4, 0x0, 0x2, 0x7fff, 0x2, 0x699, 0x9, 0x5, 0x6, 0xa7, 0x5]}) (async)
ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000500)={0x0, 0x14, 0x1, [0x9, 0x5, 0x2, 0x8], [0x3b193a7b, 0x5, 0xfffffffffffffff7, 0x3, 0xff, 0x8, 0x4, 0x4, 0xbb79, 0x4, 0x9b5, 0x5, 0x1ff, 0x7, 0x7fffffffffffffff, 0x5, 0x7e2, 0x5, 0x3, 0x81, 0x0, 0x1, 0x1f, 0x1, 0x1, 0x4, 0xbc95, 0x5, 0x8001, 0x2, 0x8, 0x0, 0x10001, 0x3370e4d1, 0x7, 0xdf, 0xff, 0x7f, 0xf6, 0x3, 0x5d2, 0x7c, 0x10001, 0x9, 0x3ff, 0x2, 0x5ca, 0x8000000000000001, 0x20, 0x7, 0x7fffffffffffffff, 0x39, 0xc9c3, 0xfffffffffffffffb, 0xfffffffffffffff8, 0x400, 0x6, 0x9, 0x3, 0x6, 0x7fffffffffffffff, 0x200000, 0xddb, 0xb1e, 0x3e, 0x5, 0x400, 0x0, 0x3ff, 0x8000, 0x81, 0x70, 0x8, 0x1ff, 0x8, 0xffffffffffffffff, 0x7, 0x8, 0x6, 0x5, 0x80000001, 0x3ff, 0x20000000000000, 0x7, 0x2578, 0xfa3, 0x6, 0x8000000000000000, 0x9, 0x7, 0x6, 0x10000, 0x2, 0x5, 0x2, 0x0, 0x5, 0x80, 0x3, 0x7ff, 0xe4f5, 0xffffffffffffffff, 0x400, 0x1, 0x2d, 0x3, 0x0, 0x5, 0x400000000000, 0x8, 0x3f, 0x5, 0x4, 0x8000000000000000, 0x0, 0x8ab6, 0x147f, 0x7, 0x5, 0x40]})
ioctl$BTRFS_IOC_BALANCE_V2(r5, 0xc4009420, &(0x7f0000000940)={0x5, 0x5, {0x9, @usage=0x200, r6, 0x81, 0x1, 0x10001, 0x5, 0x1, 0x24, @usage=0x2, 0x3, 0x8000, [0x7, 0x3, 0x1, 0x100000000, 0x100]}, {0x9, @struct={0x2449, 0x5}, 0x0, 0x100, 0xfffffffffffffffb, 0x9, 0x7fff, 0x4, 0x4c0, @struct={0x8a9, 0x7f}, 0xee19, 0x7, [0x8, 0x50, 0xffffffffffffff7f, 0x1, 0x8, 0x1]}, {0x10000, @struct={0x8, 0xef}, r7, 0x0, 0x8, 0x7fff, 0x0, 0x3, 0x1, @usage=0x4, 0x8, 0x7, [0x3f, 0x101, 0xfffffffffffffff9, 0x648, 0x6, 0x2]}, {0x1ff, 0x8, 0x20}}) (async, rerun: 32)
r8 = dup(r5) (rerun: 32)
ioctl$BTRFS_IOC_QUOTA_CTL(r8, 0xc0109428, &(0x7f0000000d40)={0x1, 0x7}) (async)
r9 = openat$cgroup_ro(r8, &(0x7f0000000d80)='memory.numa_stat\x00', 0x0, 0x0)
r10 = dup3(r9, r8, 0x80000)
r11 = accept4$unix(r10, &(0x7f0000000ec0)=@abs, &(0x7f0000000f40)=0x6e, 0x80800)
epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r11, &(0x7f0000000f80)={0x30000015}) (async)
r12 = memfd_create(&(0x7f0000001b40)='\x00', 0x0)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r8, 0x84009422, &(0x7f0000001b80)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0}})
ioctl$BTRFS_IOC_GET_DEV_STATS(r12, 0xc4089434, &(0x7f0000001f80)={r13, 0xfffffffffffffff7, 0x0, [0x7ff, 0xc2, 0x7fffffff, 0x3, 0x2ce], [0x1000, 0x6, 0x2, 0x4, 0x7, 0x3c1, 0x7, 0x2, 0x6, 0x9, 0x4000, 0xe43d, 0xffffffff, 0x8, 0x5, 0x5, 0x4, 0x1, 0x100000000, 0xffffffffffff0000, 0x3, 0x5, 0x9, 0x3111547e, 0x1, 0x4, 0x7, 0x4, 0x1, 0xffffffffffffffe0, 0x6, 0x3, 0x6, 0x5, 0x5, 0x6, 0x0, 0x1, 0x6, 0xdc, 0x5, 0x40, 0x101, 0x200, 0x24, 0x10001, 0x0, 0x7088, 0xffffffffffffffff, 0x8, 0x2, 0x8, 0x11, 0x6, 0xffffffffffff8001, 0x8000000000000001, 0x80000000, 0x3f, 0x100000001, 0x9, 0x1, 0x7ff, 0x7fff, 0x1, 0x0, 0x1000, 0x1, 0xffffffffffffffb0, 0xfffffffffffffffc, 0x96a, 0x6, 0x7fffffffffffffff, 0xff, 0x7, 0xffff, 0x7, 0x794, 0x1, 0xc4, 0x100000000, 0x8000, 0x66953527, 0x7, 0xa0, 0x4b544e90, 0x1, 0xffffffffffff0000, 0x3ff, 0x9692, 0x3f, 0x0, 0x4, 0x8, 0x0, 0x3, 0x2, 0x80000000, 0x200, 0x0, 0x3dc2, 0x8, 0x1000, 0x9e49, 0xb8, 0xf7bf, 0x5, 0x4, 0x1, 0x10001, 0x3, 0x2c2, 0x3, 0x6, 0x81, 0x1, 0x5, 0x7fff, 0xed8a, 0x1, 0x1, 0x8]})
ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000380)={{r3}, r4, 0x16, @unused=[0x40, 0xd4, 0xfffffffffffffff7, 0x965e], @devid=r13})
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000001c0)={0x14, 0x2, {0xffffffff, @struct={0x0, 0x800}, 0x0, 0xfff, 0x8, 0x7f, 0x0, 0x9, 0x40, @struct={0x4, 0x66}, 0x5, 0x0, [0xf28c, 0x8, 0x2, 0x4, 0x40, 0x800000000000000]}, {0xfffffffffffffffd, @struct={0x8, 0x1}, 0x0, 0x4, 0x401, 0x3361c00000000, 0x6, 0xffffffffffffffff, 0x0, @usage=0x1, 0xf0f, 0x2, [0x101, 0x2, 0x997bfb, 0x2, 0x100000000, 0x1f]}, {0x80, @usage=0x8001, r13, 0xfff, 0xf19, 0x9, 0xffff, 0x5, 0x40, @struct={0xffff, 0x6e}, 0x800, 0x8, [0x1000, 0x5b, 0x401, 0x1, 0x2, 0xee]}, {0x10000, 0xef29, 0x913}})
r14 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r14, 0x541d, 0x0) (async)
ioctl$PIO_UNIMAP(r14, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0xfffa, 0x6}, {0x70}, {0x8bd, 0x2}, {0x32b, 0x5}, {0x101, 0x20}, {0x4, 0x9}, {0x2, 0x7}]})
05:58:28 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x2}, 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:28 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8}]})
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x129080, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x1635, 0xcb5}, {0xff, 0x8}]})
[ 770.448424][ T9154] loop5: detected capacity change from 0 to 256
[ 770.467993][ T9154] FAT-fs (loop5): bogus number of FAT structure
[ 770.468007][ T9154] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:28 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}, 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getroute={0x1c, 0x1a, 0x300, 0x70bd27, 0x25dfdbfb, {0x2, 0x80, 0x14, 0x20, 0xfe, 0x1, 0xc8, 0xe954a5d988a0c414, 0x2000}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000c040}, 0x20000004)
05:58:28 executing program 4:
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000100), 0x4403, 0x0)
ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, &(0x7f0000000140)={{0xfffffffffffffff7, 0x400}, {0x6, 0x9}, 0x6, 0x1}) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r2 = dup(0xffffffffffffffff)
mmap$perf(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x414f6926ed0d3c3d, r2, 0x0)
r3 = mq_open(&(0x7f0000000040)='^\xfd\'+\\#/{}*],\x00', 0x40, 0x20, &(0x7f0000000080)={0x8, 0xa8, 0x81, 0x3})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000180)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) (async)
r5 = mq_open(&(0x7f0000000000)='&)+\x1a!\x00', 0x40, 0x80, &(0x7f0000000040)={0x4, 0x1, 0x40, 0x2})
fchmod(r5, 0x3) (async)
close_range(r5, r5, 0x2) (async)
ioctl$F2FS_IOC_WRITE_CHECKPOINT(r5, 0xf507, 0x0)
ioctl$int_out(r5, 0x0, &(0x7f0000000080))
ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f00000000c0)={0x0, 0xb6, 0x1, [0xd35d, 0x5, 0xfffffffffffffffb, 0x9, 0x1ff], [0x9, 0x3, 0x0, 0x1c, 0x0, 0x4, 0xffff, 0x7, 0x6, 0x0, 0x9, 0x1, 0x2, 0x8, 0x1, 0x0, 0x28b9efd7, 0x80, 0x244, 0x10001, 0x800, 0x65, 0x200, 0xfffffffffffffff8, 0x6, 0x2, 0xff, 0x10000, 0xfffffffffffffffa, 0x3f, 0x3a, 0xfff, 0x404, 0x589a, 0x4, 0x6, 0x5, 0x8, 0x7fffffff, 0x2f, 0xc6a9, 0x9, 0x80, 0x6, 0x3, 0x9, 0x191414d8, 0x1f, 0x101, 0x1, 0xffffffffffffffff, 0x1, 0x0, 0x337d, 0xff, 0x20, 0x3, 0x6, 0x8, 0x7fffffff, 0x6, 0x2, 0x1ff, 0x3, 0x4, 0x7ff, 0x9, 0x9, 0x3, 0x2, 0x2, 0x1, 0x9, 0x78d11, 0x7, 0x0, 0xfffffffffffffff8, 0x1000, 0xda5, 0x1000, 0x50fe6fa5, 0xff, 0x80000000, 0x3, 0x8, 0x1, 0x0, 0x5, 0x8000000000000001, 0x5, 0x4, 0x4ca, 0x11, 0x3, 0x5, 0x1, 0x23, 0x1, 0x4, 0x7f, 0x4, 0x9, 0x9, 0xffffffff, 0x6, 0x1, 0x4, 0x5, 0x200, 0x3200, 0x4, 0x0, 0x2, 0x7fff, 0x2, 0x699, 0x9, 0x5, 0x6, 0xa7, 0x5]}) (async)
ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000500)={0x0, 0x14, 0x1, [0x9, 0x5, 0x2, 0x8], [0x3b193a7b, 0x5, 0xfffffffffffffff7, 0x3, 0xff, 0x8, 0x4, 0x4, 0xbb79, 0x4, 0x9b5, 0x5, 0x1ff, 0x7, 0x7fffffffffffffff, 0x5, 0x7e2, 0x5, 0x3, 0x81, 0x0, 0x1, 0x1f, 0x1, 0x1, 0x4, 0xbc95, 0x5, 0x8001, 0x2, 0x8, 0x0, 0x10001, 0x3370e4d1, 0x7, 0xdf, 0xff, 0x7f, 0xf6, 0x3, 0x5d2, 0x7c, 0x10001, 0x9, 0x3ff, 0x2, 0x5ca, 0x8000000000000001, 0x20, 0x7, 0x7fffffffffffffff, 0x39, 0xc9c3, 0xfffffffffffffffb, 0xfffffffffffffff8, 0x400, 0x6, 0x9, 0x3, 0x6, 0x7fffffffffffffff, 0x200000, 0xddb, 0xb1e, 0x3e, 0x5, 0x400, 0x0, 0x3ff, 0x8000, 0x81, 0x70, 0x8, 0x1ff, 0x8, 0xffffffffffffffff, 0x7, 0x8, 0x6, 0x5, 0x80000001, 0x3ff, 0x20000000000000, 0x7, 0x2578, 0xfa3, 0x6, 0x8000000000000000, 0x9, 0x7, 0x6, 0x10000, 0x2, 0x5, 0x2, 0x0, 0x5, 0x80, 0x3, 0x7ff, 0xe4f5, 0xffffffffffffffff, 0x400, 0x1, 0x2d, 0x3, 0x0, 0x5, 0x400000000000, 0x8, 0x3f, 0x5, 0x4, 0x8000000000000000, 0x0, 0x8ab6, 0x147f, 0x7, 0x5, 0x40]})
ioctl$BTRFS_IOC_BALANCE_V2(r5, 0xc4009420, &(0x7f0000000940)={0x5, 0x5, {0x9, @usage=0x200, r6, 0x81, 0x1, 0x10001, 0x5, 0x1, 0x24, @usage=0x2, 0x3, 0x8000, [0x7, 0x3, 0x1, 0x100000000, 0x100]}, {0x9, @struct={0x2449, 0x5}, 0x0, 0x100, 0xfffffffffffffffb, 0x9, 0x7fff, 0x4, 0x4c0, @struct={0x8a9, 0x7f}, 0xee19, 0x7, [0x8, 0x50, 0xffffffffffffff7f, 0x1, 0x8, 0x1]}, {0x10000, @struct={0x8, 0xef}, r7, 0x0, 0x8, 0x7fff, 0x0, 0x3, 0x1, @usage=0x4, 0x8, 0x7, [0x3f, 0x101, 0xfffffffffffffff9, 0x648, 0x6, 0x2]}, {0x1ff, 0x8, 0x20}}) (async, rerun: 64)
r8 = dup(r5) (rerun: 64)
ioctl$BTRFS_IOC_QUOTA_CTL(r8, 0xc0109428, &(0x7f0000000d40)={0x1, 0x7}) (async, rerun: 64)
r9 = openat$cgroup_ro(r8, &(0x7f0000000d80)='memory.numa_stat\x00', 0x0, 0x0) (rerun: 64)
r10 = dup3(r9, r8, 0x80000)
r11 = accept4$unix(r10, &(0x7f0000000ec0)=@abs, &(0x7f0000000f40)=0x6e, 0x80800)
epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r11, &(0x7f0000000f80)={0x30000015}) (async, rerun: 64)
r12 = memfd_create(&(0x7f0000001b40)='\x00', 0x0) (async, rerun: 64)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r8, 0x84009422, &(0x7f0000001b80)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0}})
ioctl$BTRFS_IOC_GET_DEV_STATS(r12, 0xc4089434, &(0x7f0000001f80)={r13, 0xfffffffffffffff7, 0x0, [0x7ff, 0xc2, 0x7fffffff, 0x3, 0x2ce], [0x1000, 0x6, 0x2, 0x4, 0x7, 0x3c1, 0x7, 0x2, 0x6, 0x9, 0x4000, 0xe43d, 0xffffffff, 0x8, 0x5, 0x5, 0x4, 0x1, 0x100000000, 0xffffffffffff0000, 0x3, 0x5, 0x9, 0x3111547e, 0x1, 0x4, 0x7, 0x4, 0x1, 0xffffffffffffffe0, 0x6, 0x3, 0x6, 0x5, 0x5, 0x6, 0x0, 0x1, 0x6, 0xdc, 0x5, 0x40, 0x101, 0x200, 0x24, 0x10001, 0x0, 0x7088, 0xffffffffffffffff, 0x8, 0x2, 0x8, 0x11, 0x6, 0xffffffffffff8001, 0x8000000000000001, 0x80000000, 0x3f, 0x100000001, 0x9, 0x1, 0x7ff, 0x7fff, 0x1, 0x0, 0x1000, 0x1, 0xffffffffffffffb0, 0xfffffffffffffffc, 0x96a, 0x6, 0x7fffffffffffffff, 0xff, 0x7, 0xffff, 0x7, 0x794, 0x1, 0xc4, 0x100000000, 0x8000, 0x66953527, 0x7, 0xa0, 0x4b544e90, 0x1, 0xffffffffffff0000, 0x3ff, 0x9692, 0x3f, 0x0, 0x4, 0x8, 0x0, 0x3, 0x2, 0x80000000, 0x200, 0x0, 0x3dc2, 0x8, 0x1000, 0x9e49, 0xb8, 0xf7bf, 0x5, 0x4, 0x1, 0x10001, 0x3, 0x2c2, 0x3, 0x6, 0x81, 0x1, 0x5, 0x7fff, 0xed8a, 0x1, 0x1, 0x8]})
ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000380)={{r3}, r4, 0x16, @unused=[0x40, 0xd4, 0xfffffffffffffff7, 0x965e], @devid=r13}) (async, rerun: 64)
ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000001c0)={0x14, 0x2, {0xffffffff, @struct={0x0, 0x800}, 0x0, 0xfff, 0x8, 0x7f, 0x0, 0x9, 0x40, @struct={0x4, 0x66}, 0x5, 0x0, [0xf28c, 0x8, 0x2, 0x4, 0x40, 0x800000000000000]}, {0xfffffffffffffffd, @struct={0x8, 0x1}, 0x0, 0x4, 0x401, 0x3361c00000000, 0x6, 0xffffffffffffffff, 0x0, @usage=0x1, 0xf0f, 0x2, [0x101, 0x2, 0x997bfb, 0x2, 0x100000000, 0x1f]}, {0x80, @usage=0x8001, r13, 0xfff, 0xf19, 0x9, 0xffff, 0x5, 0x40, @struct={0xffff, 0x6e}, 0x800, 0x8, [0x1000, 0x5b, 0x401, 0x1, 0x2, 0xee]}, {0x10000, 0xef29, 0x913}}) (async, rerun: 64)
r14 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r14, 0x541d, 0x0) (async)
ioctl$PIO_UNIMAP(r14, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0xfffa, 0x6}, {0x70}, {0x8bd, 0x2}, {0x32b, 0x5}, {0x101, 0x20}, {0x4, 0x9}, {0x2, 0x7}]})
05:58:28 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8}]})
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x129080, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x1635, 0xcb5}, {0xff, 0x8}]})
05:58:28 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x2}]})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000580)=0xc)
ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000540)={0x1, 0x1, 0x1b, 0x16, 0x82, &(0x7f0000000140)})
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x80, 0xc0, 0x7fff, 0x7, 0x6})
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x2)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x3)
[ 770.550057][ T9190] loop5: detected capacity change from 0 to 256
05:58:28 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}, 0x48}}, 0x0) (async)
sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getroute={0x1c, 0x1a, 0x300, 0x70bd27, 0x25dfdbfb, {0x2, 0x80, 0x14, 0x20, 0xfe, 0x1, 0xc8, 0xe954a5d988a0c414, 0x2000}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000c040}, 0x20000004)
05:58:28 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8}]})
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x129080, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x1635, 0xcb5}, {0xff, 0x8}]})
05:58:28 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000080)='./file1\x00', 0x104c2, &(0x7f00000002c0)=ANY=[], 0x1, 0x19d, &(0x7f0000000300)="$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")
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0xffff8001, 0x1b, 0xfffffff8, 0x5, 0x6, "342a9c0138285dad1ff4193ce0ba5967396525"})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c00028008000200000080000a7f0100aaaaaaaaaaeb00006571a02581756a202cb80eb00f30e00ed400007848acb04f783e7b31f0fe3e0cde4d5ebe2349989801e0112eadc3f4ec9465b4d65e01492de5d66695f9cbd68a32aa684ee441d11c53f95b43e92e445dee9f22c2210dd2b380313689ed6cae84b42561c354f30e231edf53ad9e0e78ad766f69a0c1b012e16537"], 0x48}}, 0x0)
r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140), 0x4)
fcntl$dupfd(r1, 0x0, r2)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x101}]})
05:58:28 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}, 0x48}}, 0x0) (async)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}, 0x48}}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getroute={0x1c, 0x1a, 0x300, 0x70bd27, 0x25dfdbfb, {0x2, 0x80, 0x14, 0x20, 0xfe, 0x1, 0xc8, 0xe954a5d988a0c414, 0x2000}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000c040}, 0x20000004)
05:58:28 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x2}]}) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000580)=0xc) (async)
ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000540)={0x1, 0x1, 0x1b, 0x16, 0x82, &(0x7f0000000140)}) (async)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x80, 0xc0, 0x7fff, 0x7, 0x6}) (async)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x2) (async)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x3)
05:58:28 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000080))
05:58:28 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x3}, 0x1, 0x19c, &(0x7f0000000780)="$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")
[ 770.592382][ T9190] FAT-fs (loop5): Unrecognized mount option "" or missing value
05:58:29 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000080))
05:58:29 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x1, 0x32, 0x0, 0x1, 0xfffc, 0x519})
05:58:29 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x2}]})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000580)=0xc)
ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000540)={0x1, 0x1, 0x1b, 0x16, 0x82, &(0x7f0000000140)})
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x80, 0xc0, 0x7fff, 0x7, 0x6})
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x2)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x3)
syz_open_dev$tty20(0xc, 0x4, 0x0) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x2}]}) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000580)=0xc) (async)
ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000540)={0x1, 0x1, 0x1b, 0x16, 0x82, &(0x7f0000000140)}) (async)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x80, 0xc0, 0x7fff, 0x7, 0x6}) (async)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x2) (async)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x3) (async)
[ 770.662761][ T9213] loop4: detected capacity change from 0 to 256
[ 770.688083][ T9216] loop5: detected capacity change from 0 to 256
[ 770.693063][ T9213] FAT-fs (loop4): bogus number of reserved sectors
[ 770.700927][ T9213] FAT-fs (loop4): Can't find a valid FAT filesystem
05:58:29 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x1, 0x32, 0x0, 0x1, 0xfffc, 0x519})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x1, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
05:58:29 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000080))
05:58:29 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x1, 0x32, 0x0, 0x1, 0xfffc, 0x519})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x1, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
[ 770.720011][ T9216] FAT-fs (loop5): Unrecognized mount option "" or missing value
05:58:29 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 770.779079][ T9213] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'.
05:58:29 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000080)='./file1\x00', 0x104c2, &(0x7f00000002c0)=ANY=[], 0x1, 0x19d, &(0x7f0000000300)="$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") (async)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0xffff8001, 0x1b, 0xfffffff8, 0x5, 0x6, "342a9c0138285dad1ff4193ce0ba5967396525"})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c00028008000200000080000a7f0100aaaaaaaaaaeb00006571a02581756a202cb80eb00f30e00ed400007848acb04f783e7b31f0fe3e0cde4d5ebe2349989801e0112eadc3f4ec9465b4d65e01492de5d66695f9cbd68a32aa684ee441d11c53f95b43e92e445dee9f22c2210dd2b380313689ed6cae84b42561c354f30e231edf53ad9e0e78ad766f69a0c1b012e16537"], 0x48}}, 0x0)
r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140), 0x4)
fcntl$dupfd(r1, 0x0, r2) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x101}]})
05:58:29 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
syz_open_dev$tty20(0xc, 0x4, 0x0) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
05:58:29 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x4}, 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:29 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x7, 0x32, 0x0, 0x1, 0x4, 0x6})
05:58:29 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x7, 0x32, 0x0, 0x1, 0x4, 0x6})
05:58:29 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 770.854047][ T9252] loop5: detected capacity change from 0 to 256
[ 770.862279][ T9253] loop4: detected capacity change from 0 to 256
[ 770.881696][ T9254] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'.
[ 770.885245][ T9252] FAT-fs (loop5): Unrecognized mount option "" or missing value
05:58:29 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x7, 0x32, 0x0, 0x1, 0x4, 0x6})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x7, 0x32, 0x0, 0x1, 0x4, 0x6}) (async)
05:58:29 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x2)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r4, 0x1}, 0x14}}, 0x0)
sendmsg$GTP_CMD_GETPDP(r2, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x28, r4, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010100}, @GTPA_TID={0xc, 0x3, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x240040c1}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f00000000c0)={{r5}, "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"})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:29 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000080)='./file1\x00', 0x104c2, &(0x7f00000002c0)=ANY=[], 0x1, 0x19d, &(0x7f0000000300)="$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")
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0xffff8001, 0x1b, 0xfffffff8, 0x5, 0x6, "342a9c0138285dad1ff4193ce0ba5967396525"})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c00028008000200000080000a7f0100aaaaaaaaaaeb00006571a02581756a202cb80eb00f30e00ed400007848acb04f783e7b31f0fe3e0cde4d5ebe2349989801e0112eadc3f4ec9465b4d65e01492de5d66695f9cbd68a32aa684ee441d11c53f95b43e92e445dee9f22c2210dd2b380313689ed6cae84b42561c354f30e231edf53ad9e0e78ad766f69a0c1b012e16537"], 0x48}}, 0x0)
r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140), 0x4)
fcntl$dupfd(r1, 0x0, r2)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x101}]})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000080)='./file1\x00', 0x104c2, &(0x7f00000002c0)=ANY=[], 0x1, 0x19d, &(0x7f0000000300)="$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") (async)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0xffff8001, 0x1b, 0xfffffff8, 0x5, 0x6, "342a9c0138285dad1ff4193ce0ba5967396525"}) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c00028008000200000080000a7f0100aaaaaaaaaaeb00006571a02581756a202cb80eb00f30e00ed400007848acb04f783e7b31f0fe3e0cde4d5ebe2349989801e0112eadc3f4ec9465b4d65e01492de5d66695f9cbd68a32aa684ee441d11c53f95b43e92e445dee9f22c2210dd2b380313689ed6cae84b42561c354f30e231edf53ad9e0e78ad766f69a0c1b012e16537"], 0x48}}, 0x0) (async)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140), 0x4) (async)
fcntl$dupfd(r1, 0x0, r2) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x101}]}) (async)
05:58:29 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x5}, 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:29 executing program 0:
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:29 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6)
05:58:29 executing program 0:
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 770.991010][ T9268] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pid=9268 comm=syz-executor.1
[ 771.021106][ T9274] loop4: detected capacity change from 0 to 256
[ 771.035083][ T9278] loop5: detected capacity change from 0 to 256
05:58:29 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x2)
r1 = socket$nl_route(0x10, 0x3, 0x0) (async)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r3 = socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r4, 0x1}, 0x14}}, 0x0)
sendmsg$GTP_CMD_GETPDP(r2, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x28, r4, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010100}, @GTPA_TID={0xc, 0x3, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x240040c1}, 0x0) (async)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f00000000c0)={{r5}, "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"}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:29 executing program 0:
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:29 executing program 2:
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6)
05:58:29 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:29 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x6}, 0x1, 0x19c, &(0x7f0000000780)="$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")
[ 771.047833][ T9278] FAT-fs (loop5): Unrecognized mount option "" or missing value
[ 771.070496][ T9280] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pid=9280 comm=syz-executor.1
[ 771.085900][ T9274] FAT-fs (loop4): bogus number of reserved sectors
[ 771.092566][ T9274] FAT-fs (loop4): Can't find a valid FAT filesystem
[ 771.111442][ T9289] loop5: detected capacity change from 0 to 256
[ 771.112783][ T9289] FAT-fs (loop5): Unrecognized mount option "" or missing value
05:58:29 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x7}, 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:29 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x2)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r4, 0x1}, 0x14}}, 0x0)
sendmsg$GTP_CMD_GETPDP(r2, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x28, r4, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010100}, @GTPA_TID={0xc, 0x3, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x240040c1}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f00000000c0)={{r5}, "f94e0a75938ce729bba6f155d212d4d9e030611d21c968de33fc6f19b309e6e1a7b6c117607ffaec733e1358b90e51904f27119f0ccae0704a94696bc26f5d69d2652c2c6b80a3b7906e8cf359e2fa0324843c8836ececf38954f03186730740370469ffa438f316911e4d70eff8d15676681ae82043e499456d9a8d99d776052117a401ca40d42ab1f5c83a7fbd4840ddec0d5aef35bd863ba8badc3d8da1b8d821028ae77d5ae726b1906f4972d00f034acbdeec2de4c0ee5e4ffa093921e6c3fcd96913a0c753e1376bc89fb82f0b5e2e276851f45aa57ee8e7d971048d91a408d997ffd6c4c4a78a8c19e0bc78edcbe4041bb690869b4c1fe0050857983058ab3ad0612c5cd53000111dd831a444b8f134c39c9bd7a76b2b93f5854470f8f960c98d889ee7bbb8692cba073dfe6da1ba4e54fe0a25730aa29bc6da486ea5ae3982ef05cc7dfb84a88c16229668d2323452a2508f5c3a03aff5b75d6cd861b98391e3d9766dde38ac8bb61200092ec895c91b4040162abc1b4b7850abad90149c1c3e40ca0ea2cc6cf3238e949df30a29ae5f162c7e79f5092718bf9d87e4cfa3b5c33dfb36fb2c47e122a8905525141fb3c2a811ba1619c05fdcf3c58650d23388c1306663ae6689a1394b2afcd815a8986b2dae54e8b78d30c61f08a2aa61350a4928c482297cfd2a23956df397bc81533dffa05519270ccaf8d66c2464d8a3fdfd8e06e13263df3be90a95b284089b53e5a1f9e7f04ac55533a7015706f097dc26fc7176087f37f21030ba7cf34893c4ba62a05d729ca3f77cfd17fdd20ecc0fb08ff2e876d60247a98400e39ceec805fa0a659925ff31fdd559c3b461213daae62f38b817e0f404c8ca3145b8911aa1b3ac4155a0daa7c53fbff8e1b1e489ac299a3a2d8a68cf740487a13bfdb8263b2808213a583735d7b692ebfd6f58365519dfb9e40fe781fc81fbbaa1ac690b2cebaf29eebf4f1d786795afd18c297d1f58fb9c274c3467304ed4c51cfdb9ec1ba90514ffa91b01163b10c2301ef0b9a963ac02d905de80c7af8367487f976e90fa7fe54bbed136da68b03626cbb9be0b3bba5a877ccab87b136aa77c27aea381e92a73c6cf91b3d944232b7c7681e2056685694cc827b58df4ebd60cb63418ff2e1b5716f4f167116415be4b21fb222bc390266404fd28bcd8397605c8b712e8c641158d3495b70850001c313c4728986627663aca26114fd607fe086c535500468107df244273e9890d3a293f185aa7295193fc0d0a0762cc7cbe66826b32ddab34bfae372c04964e4df647ea373a1641f4861cbe00c34cfa4cfbbe30a3abd9a5a93cf3e7bedd3959edd31b5a30fbef05621d08266bdbd38b689fdd9921f3985f9911c6e36880df80f98256319ad52a5c7414b6cc160e25a5cfaeb53a479e19bf902a7bce0e0598874d0a4c18224c32cef6b5e07806b25983f8055c3aea6c81b44c7571a13c29956fd9f1f74e5b3765b1508d212d5932ec256f1f03911e1a4e3315da510456577bacfc8d816eec3f6128f29e8093f21c8aa6d2085507a24f5f2b63e6408c11c72092455ddade6cb40f76cc2248f113d1a112e6b3a13ad79a0e3a600e56858f7b44f6d85f04f903307cfdb8f70f5e5c35831a43892d72d3dd150ac9af0698b0018460e47991744f7ae36d9d1c36853974ad1a4f319235b23c3520a68eac1cf0fe99a5be015cdf6e4e9109dd6253d3dcc2a5038b338cac75d1ae9b46b7bde2ce311a93844950c222ce1d339ac69b2eb3dc84672235800e57d5fe327dae6dee01eec4b791cd1d0e719cb8f878743963500b869441eeb6b6244f38e1f7e5752f957f1aef33c99285b809c57c5074c1a6086c786a35f6eeb13a76e16bc650373c2f6f6efce7a03ef44bc77dfa35efe02f841e07ff14450d19dd7c3ae10d3e5d52cacd843addf8d30fc5ae8a1a85eb630a458cdb8b39c1848882ed9e3ae993f2d9a4ed16c43e622a231cdd0093a3add77e3b1d6f2fcde4153911035e9755cfeb01c66d9999d88eaa2995fea0a6302db303c06cdabdd6e9424887374024832b50cc3c41c4ae37816dd95d4aa35c86e159d22d3fd5a0a4c66db0346f941210bd879547c54cb33db572a5071dfa002f42c4c7e930fd9752eaccbbf5007951f348fdc732492bd25d691fb7486e17f3b89a6d6eb14ee811b24ffdc1ba4b4162346c5cf740896573675c49e6b113549bfe000be10a690a828e1162b47851695e8d17582a26e8ed72ec8b27898665d3557f7d1c4d4b54143daa9ddb859364870e24b0bdef351ca5540a615d30650f4a3097eeb6630523507c403933bd7c4663d78ff78c9f34dafcb57c310fdfc0e79feec80ac14b0c901285e442f4483d6a10166df5b12ed6b6ca6cbc4f530278732b5136d663de1d50146ba12e964d78f429048d70b9c4cbe1ff1f1ab0c8affc97ae0d46cb1c639dde54ab62d9bb45736b85046bdd66e94e7136ad00a8bf71e0b06c4d0a201ce3cbcbe0903c6b2845821d27c3af36da75c96d90e111e35f1b36d96e176d29ce373ce0647a03f09ed2f47e8ebd8165b65e6d4af3a6120f2e6b0f4c541fc4884038bae68df1a7f309beb860af9a52bce2da1225fd8eccded385829585032529450b06ab500fa76d9a7f5e84975104ed6b1d3b100ba60ac8ab4c214b5d00825d140efabcb0e643c017827f9ef042150c1e4be220128345d2bfebc741c3b34c519d950cad4432ab6be24a56a153663fff47f0ba7a8dfa2622363f10ba6545054d24354cddb6deb1c968307eb254398f93292eaba28bf264743d5bfc030faff0f07bfe51a76c38e09f394a9c9ad298a138a5c150b3a2920e8cfcd82274ff28b1435ca106bea0039216e1d1753f48c21cf621e2516464b81ee795bd4323c357f1633a9be1a32b66cb532be65377fdf142bdf50b78008e9bfc70c9fc1d98da159edb38e39e42eb986d80c063daa45e65dc4b1e87fe0799cba6199911dbb260dfdd1784cc0a10bc4f78989ac985fce6784c22f17854317dad79c724e3ed767750eb715b1d6b2421bef5088a659763ae926cdf555598603018438ca7c895d339ef4221ee29b4eca3a094a886373d30a051caa47bc37df92031bdd2f468af2af6d2e45b4d9344cfb8379701a7c9a497c889f6c33c5a52f232c0400ffacd3fc9e3ec2746f72e51fc1fcb2c9732b9a25fdb9ea67c8fb0d94e5ce869ef7ff9313c899aa36283b151633987d402d43a43328b6d1d62713258d12a5d52e5185a44a0907f9880d43f3266d005e7b4350eb26d2851c8aa28057ce0c346179303277e028444bd5e2193e9cdacf075b7b53d68a29c46f204c58655d4efec402df1a01447f26985f82fe953de97d636ce5e1b2e03751015b78c4d3a9bf2ce32d7b4d0a2f41354a11a592d58b9ac809d189919617b33f9b5a2d0c8685fcb34ce23749ab1ec83721aad17103c2551d70c4d4a5f29456e8bab25fb014eb27a6f7f682d09cdc234c67a10af826ecd09c79e585253ed477bfac04f7988a35075c3ff434ec91501974be70ad1371603d875815791796b300cf9f84591da4f6480659eec83f9fb661327f043119c5d1d8007544b3ad69b85a3c89aea523e2cde5d5fa90b42e5f4a87890bb4298bd100eb0dc27bb15960d99d92013c2ae80e2be59347a25103111c11c184143a979ade819a3e550dd9fc2509a267c632072468c60ba7d7190d8b268ca4d894ea6cb45f5d8810222fe66df5d0a0e5fa7db804eb797b6becc8ba23ff25a66734f536ef16502bd225ebe0747a0e555119725d22ee754a8f16714b6b13c91d2d5ee866f0b54f838b48e874f3e105160be38351517d6f0f8f0a55e261289244ba32ff106110b01f3071932b305b43a80e86b8904b3ec7b838fc33b3fc96597676c1b6ce5adc50f6acb8aa9e52cc393042a3d606998471b1c012920274ca51f4e1ae76e46c6f205140d2524c02a9bb7decc6b078f957d4e3eda48b4e90091588723e77e970ee416f56051d4e67cbd316e54f89deaaf42cff0eb21885560f18501660af0007c018a85ccacdeb391ed60c395d1f382c809d1839365490fdc4ceb3d88001571d57f1335bd51abd30b3dd5e8b0fa81fe9d70532b671a7d430770dca28f33e70ee61ebd7e6bf3da3d0f674322119b55cf4fb5ab195125863d0acce4a3b4322a0fa0dad8ca60a6a47d594d8283d69a74db44fb403866a62f9b963179d759ed2188f4afad27c64fc18d29879a3902307d2ba103d934cabbe9d4a71808dc9a4298e1bd606c199b29dc9cbbfd5f4d0a3de4d54578f9de8e3f245bd2b035adb1424d9c8eea1e28694b88496cba30cb7316e8bdf84162857d3a2ef1825e6131ee7bed765c9f45ec962d9ca2307c8c18d69d7022e783a81638ae1be9e8140919792530b4ed88b750477c9af4856cea7e47f8e44064fc6628714fa5d919a4155007a76d519f481126cfcd3ce5947f148528db3f415033dfbd40ff36a07c83ce902b48b8910d4d4c7ae67cb18bdde191f0643db3c9cc3f5337a37c25ecfe2c7f8566bb1502b8695891692fc5498da4f26106d4a4719b0095553cf17f57e5249b0bd27d66bad11c7d425b640d0ef8a03fd87e346d70408b656bf352f2008084ee0d89569f6f90a3c1fb9389c331748c6d1973c015c7c912095d80b0df8ed84ccf353b90acef293db1ae6c168e636b2310f3e6e65865727fe20fcdc8729ad39006d4fb651cf9c8fa34699eafed33a6bdde4a9d7880a162d722d5b0d16d6608c8e4f93443821de7f7ee73a0e19448ac7b183456d98fc8fb09a5b87967a3e799a5bb0465b53fab326a11734d950fcf75d082e1bb0e3603cfee86ec6f84b73d77ec07386ca6734d2666293f0f15e6b35eaef22288c83368d3dc3d379b6fd1117c63e3f8fb553d30ca56c51fe3822fb7d95ff014575a3edd0c8aececf6b33ea19578e27b611b467af0af3553a7e7c58a94ba0c4c06537c032a2547e45cd9a8147fd543ce0c6542548efd0ad05fcd900267c3a700a9df25ee243cbd132019c6cefe5930224c9ecfb5a1a1dc6a04252d38dc5ad0a5cfb06cf0ea697617549cb12594e5fa69e1086f4c141fa6a95f8f559b226dca08047890bdfda12eff258884944bae99798d365a3e01cff1befe8d6e29636815ee361818c795e1d57db3c43d66f8e229ca77a4761eb31a310f0402b00fa2ca702e1b4d7238ed95ef8fae7b87922ed702715da88593a315da1d190b26e7b90305ded5dcc85ad1ce7d61ee2afecec768c76b47b87c21f18b2d85b33664577e66e22af0e095a22d317f376e895c495befaff7bbc5acde261db0bbba3298d321a9fe0a57a15d96add06d7653de88410e624b3794bfe58950769f2d600d6485f610c5a80cc02f0e94e135ae4c85b98f2ee7490dbbbee1de587dcd2642e5625472f1ba36f6f10f6bb637f6185b837c135c7766a323366a3e0d68abd17b61aaaac6d4be799d4f78afd7798b9afc528fd61f117a535fa3e72161be9dc189e9baf921b8c80d39a3fd23500b2c716edd1b4776329d517fe2084105468f41934127a88a08d610b1cf0ae99d952affd7779d83a0a89f6b9437473b3222fe8e3e9bae2d4f0c22a0eade4ae76ac6ea8aef86712faf9efd392158fab052bf421d438372ab4ae09d1e45d781772a9744a6ec571efdfd396b47e0308bc80c3fa5cccd7e59d21aded06a06f2c87cccac09203f716f0fc029e26ab1caee84fdd6107c8b3991e7ef0085d3ffc828b8668ead3b9c321fe0e9d908c0fe49f1fa655a0018317c3c93ee1efca068fa9ced"})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x2) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
socket(0x10, 0x2, 0x0) (async)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async)
socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$gtp(&(0x7f0000000040), 0xffffffffffffffff) (async)
sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r4, 0x1}, 0x14}}, 0x0) (async)
sendmsg$GTP_CMD_GETPDP(r2, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x28, r4, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010100}, @GTPA_TID={0xc, 0x3, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x240040c1}, 0x0) (async)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f00000000c0)={{r5}, "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"}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
[ 771.137981][ T9274] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'.
05:58:29 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x6, &(0x7f0000000080)=[{}, {0x6, 0x400}, {0x100, 0x400}, {0xe29, 0x2}, {0x8, 0x7f}, {0x0, 0x100}]})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000000)=[{0x4, 0x101}, {0x0, 0x1ff}, {0x3, 0x3}, {0x5, 0x9}, {0x9, 0x85}, {0x3}, {0x321b, 0x4}, {0x6, 0x4016}]})
05:58:29 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:29 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) (async)
05:58:29 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
05:58:29 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x6, &(0x7f0000000080)=[{}, {0x6, 0x400}, {0x100, 0x400}, {0xe29, 0x2}, {0x8, 0x7f}, {0x0, 0x100}]})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000000)=[{0x4, 0x101}, {0x0, 0x1ff}, {0x3, 0x3}, {0x5, 0x9}, {0x9, 0x85}, {0x3}, {0x321b, 0x4}, {0x6, 0x4016}]})
05:58:29 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x5}]})
05:58:29 executing program 2:
r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0xfa)
r3 = syz_open_dev$vcsn(&(0x7f0000000080), 0x100000000, 0x200000)
sendmsg$NL80211_CMD_SET_MCAST_RATE(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r0, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x28b}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1e0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x5a}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb}]}, 0x3c}, 0x1, 0x0, 0x0, 0x88085}, 0x8000)
[ 771.189128][ T9303] loop5: detected capacity change from 0 to 256
[ 771.195769][ T9305] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pid=9305 comm=syz-executor.1
[ 771.226947][ T9303] FAT-fs (loop5): Unrecognized mount option "" or missing value
05:58:29 executing program 1:
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:29 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x5}]}) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x5}]})
05:58:29 executing program 2:
r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0xfa)
r3 = syz_open_dev$vcsn(&(0x7f0000000080), 0x100000000, 0x200000)
sendmsg$NL80211_CMD_SET_MCAST_RATE(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r0, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x28b}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1e0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x5a}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb}]}, 0x3c}, 0x1, 0x0, 0x0, 0x88085}, 0x8000)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async)
ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0xfa) (async)
syz_open_dev$vcsn(&(0x7f0000000080), 0x100000000, 0x200000) (async)
sendmsg$NL80211_CMD_SET_MCAST_RATE(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r0, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x28b}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1e0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x5a}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb}]}, 0x3c}, 0x1, 0x0, 0x0, 0x88085}, 0x8000) (async)
05:58:29 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x8}, 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:29 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x6, &(0x7f0000000080)=[{}, {0x6, 0x400}, {0x100, 0x400}, {0xe29, 0x2}, {0x8, 0x7f}, {0x0, 0x100}]})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000000)=[{0x4, 0x101}, {0x0, 0x1ff}, {0x3, 0x3}, {0x5, 0x9}, {0x9, 0x85}, {0x3}, {0x321b, 0x4}, {0x6, 0x4016}]})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x6, &(0x7f0000000080)=[{}, {0x6, 0x400}, {0x100, 0x400}, {0xe29, 0x2}, {0x8, 0x7f}, {0x0, 0x100}]}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x8, &(0x7f0000000000)=[{0x4, 0x101}, {0x0, 0x1ff}, {0x3, 0x3}, {0x5, 0x9}, {0x9, 0x85}, {0x3}, {0x321b, 0x4}, {0x6, 0x4016}]}) (async)
05:58:29 executing program 1:
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:29 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x5}]})
05:58:29 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'})
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
05:58:29 executing program 2:
r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async)
ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000040)=0xfa)
r3 = syz_open_dev$vcsn(&(0x7f0000000080), 0x100000000, 0x200000)
sendmsg$NL80211_CMD_SET_MCAST_RATE(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r0, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x28b}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1e0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x5a}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x3c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb}]}, 0x3c}, 0x1, 0x0, 0x0, 0x88085}, 0x8000)
05:58:29 executing program 1:
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
05:58:29 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000001480)='./file0\x00', 0x0, 0x1)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000280)=""/60)
r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000000480)={{0x0, 0x101, 0xffffffffffffffe1, 0x3f, 0x2d75, 0x7fffffff, 0xfffffffffffffffe, 0x506cfd33, 0x4, 0xcc, 0x0, 0x8000, 0x1, 0x1, 0x8000}})
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000440)=0xc)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000001c0)={@private1, 0x0}, &(0x7f0000000340)=0x14)
sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, r1, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x14}, 0x4)
sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00@\x00', @ANYRES16=r1, @ANYBLOB="10002dbd7000ffdbdf250a00000008002b000001000008002c000700000000002c000400000008002c00f6ffffff08003a000100000008002c0009000000"], 0x44}, 0x1, 0x0, 0x0, 0x4000010}, 0x8014)
r5 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000014c0), 0x400000, 0x0)
sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000001600)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)={0x4c, r1, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xc5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HOP_PENALTY={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x48050}, 0x10)
ioctl$PIO_UNIMAP(r5, 0x560f, &(0x7f0000000040))
ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x2b87, 0x461a}, {0x8, 0x6}, {0xfff7}, {0x0, 0x9a}, {0xff3a, 0x2}]})
05:58:29 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'})
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
05:58:29 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_io_uring_setup(0x56f0, &(0x7f0000000080)={0x0, 0x92cd, 0x20, 0x1, 0x335}, &(0x7f0000000100), &(0x7f0000000140))
ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000180)=ANY=[@ANYBLOB="03006d00076c0beb16a70ff8755171190d5aef06b7dd44f0a2ce2e2645509d74852efe40990c00006b02a5e6a17c971788f5048fe7c75415b8f1cce0168e12815784124b978c5f468c81ba63b9a1ecce28a91290a03975248c492316ec78fb819e110f1991d83c198b52bb4817436afb30"])
r2 = socket$isdn(0x22, 0x3, 0x26)
ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000200))
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee00}}, './file0\x00'})
ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000040))
05:58:29 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x4}]})
[ 771.331514][ T9353] loop5: detected capacity change from 0 to 256
[ 771.364274][ T9353] FAT-fs (loop5): Unrecognized mount option "" or missing value
05:58:29 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000001480)='./file0\x00', 0x0, 0x1)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000280)=""/60)
r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) (async)
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000000480)={{0x0, 0x101, 0xffffffffffffffe1, 0x3f, 0x2d75, 0x7fffffff, 0xfffffffffffffffe, 0x506cfd33, 0x4, 0xcc, 0x0, 0x8000, 0x1, 0x1, 0x8000}}) (async)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000440)=0xc) (async)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000001c0)={@private1, 0x0}, &(0x7f0000000340)=0x14)
sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, r1, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x14}, 0x4) (async, rerun: 32)
sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00@\x00', @ANYRES16=r1, @ANYBLOB="10002dbd7000ffdbdf250a00000008002b000001000008002c000700000000002c000400000008002c00f6ffffff08003a000100000008002c0009000000"], 0x44}, 0x1, 0x0, 0x0, 0x4000010}, 0x8014) (rerun: 32)
r5 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000014c0), 0x400000, 0x0)
sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000001600)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)={0x4c, r1, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xc5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HOP_PENALTY={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x48050}, 0x10) (async)
ioctl$PIO_UNIMAP(r5, 0x560f, &(0x7f0000000040)) (async)
ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x2b87, 0x461a}, {0x8, 0x6}, {0xfff7}, {0x0, 0x9a}, {0xff3a, 0x2}]})
05:58:29 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x9}, 0x1, 0x19c, &(0x7f0000000780)="$eJzs3b9qWlEcB/BfrfVPJ7dC6XChSydp+walWCi9UGhxaKcWbBcthbjcZImPkQfMAwSnLMGQXOONYkAkeo35fBa/+PXg7yzHyXN/vfrX7/0f/j19cRKNxpNmTLWichNjFADAPjmfTOJskit7FgBgO1b4/b/Y8kgAwIZ9//Hzy4c07XxLkkbEeJR1s27+mvefPqedt8m1VrFqnGXdp7P+Xd4n8/2zeD7t3y/ta/Hmdd5fdR+/pgt9PXqb3z4AAAAAAAAAAAAAAAAAAAAAAJSincwsvd+n3b6rz9Ot+4EW7u+pxsvq1rYBAAAAAAAAAAAAAAAAAAAAD9rw8Kj/ezD4c1CEekTMv7PHoRI7MYZwryHZjTEGsd7yWkSUPnxxRtTLPKAAAAAAAAAAAAAAAAAAAOARKf70W/YkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFCe4vn/a4TjiFjhw7Mva5a6VQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPbYZQAAAP//C5cxBg==")
05:58:29 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = syz_io_uring_setup(0x56f0, &(0x7f0000000080)={0x0, 0x92cd, 0x20, 0x1, 0x335}, &(0x7f0000000100), &(0x7f0000000140))
ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000180)=ANY=[@ANYBLOB="03006d00076c0beb16a70ff8755171190d5aef06b7dd44f0a2ce2e2645509d74852efe40990c00006b02a5e6a17c971788f5048fe7c75415b8f1cce0168e12815784124b978c5f468c81ba63b9a1ecce28a91290a03975248c492316ec78fb819e110f1991d83c198b52bb4817436afb30"]) (async)
r2 = socket$isdn(0x22, 0x3, 0x26)
ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000200)) (async, rerun: 32)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async, rerun: 32)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee00}}, './file0\x00'})
ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000040))
05:58:29 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'})
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]}) (async)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
05:58:29 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x4}]})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x4}]}) (async)
05:58:29 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
syz_io_uring_setup(0x56f0, &(0x7f0000000080)={0x0, 0x92cd, 0x20, 0x1, 0x335}, &(0x7f0000000100), &(0x7f0000000140)) (async)
r1 = syz_io_uring_setup(0x56f0, &(0x7f0000000080)={0x0, 0x92cd, 0x20, 0x1, 0x335}, &(0x7f0000000100), &(0x7f0000000140))
ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000180)=ANY=[@ANYBLOB="03006d00076c0beb16a70ff8755171190d5aef06b7dd44f0a2ce2e2645509d74852efe40990c00006b02a5e6a17c971788f5048fe7c75415b8f1cce0168e12815784124b978c5f468c81ba63b9a1ecce28a91290a03975248c492316ec78fb819e110f1991d83c198b52bb4817436afb30"])
r2 = socket$isdn(0x22, 0x3, 0x26)
ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000200)) (async)
ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000200))
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee00}}, './file0\x00'})
ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000040))
05:58:29 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000380)={0xa000200b})
r3 = syz_open_dev$usbmon(&(0x7f00000002c0), 0x1aa2, 0x8000)
ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffdf}}, './file0\x00'})
signalfd(r4, &(0x7f0000000140)={[0x9]}, 0x8)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0)
epoll_pwait2(r5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000240), &(0x7f0000000280)={[0x9]}, 0x8)
[ 771.465139][ T9374] validate_nla: 13 callbacks suppressed
[ 771.465153][ T9374] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
[ 771.483915][ T9381] loop5: detected capacity change from 0 to 256
05:58:29 executing program 0:
r0 = openat(0xffffffffffffffff, &(0x7f0000001480)='./file0\x00', 0x0, 0x1)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000280)=""/60) (async)
r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), 0xffffffffffffffff) (async, rerun: 64)
r2 = socket$nl_route(0x10, 0x3, 0x0) (rerun: 64)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f0000000480)={{0x0, 0x101, 0xffffffffffffffe1, 0x3f, 0x2d75, 0x7fffffff, 0xfffffffffffffffe, 0x506cfd33, 0x4, 0xcc, 0x0, 0x8000, 0x1, 0x1, 0x8000}}) (async)
r3 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000440)=0xc) (async)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000001c0)={@private1, 0x0}, &(0x7f0000000340)=0x14)
sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, r1, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}]}, 0x30}, 0x1, 0x0, 0x0, 0x14}, 0x4) (async)
sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00@\x00', @ANYRES16=r1, @ANYBLOB="10002dbd7000ffdbdf250a00000008002b000001000008002c000700000000002c000400000008002c00f6ffffff08003a000100000008002c0009000000"], 0x44}, 0x1, 0x0, 0x0, 0x4000010}, 0x8014) (async)
r5 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000014c0), 0x400000, 0x0)
sendmsg$BATADV_CMD_GET_GATEWAYS(r6, &(0x7f0000001600)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000001540)={0x4c, r1, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xc5}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_HOP_PENALTY={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x48050}, 0x10) (async)
ioctl$PIO_UNIMAP(r5, 0x560f, &(0x7f0000000040)) (async)
ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x2b87, 0x461a}, {0x8, 0x6}, {0xfff7}, {0x0, 0x9a}, {0xff3a, 0x2}]})
05:58:29 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x4}]})
05:58:29 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty1(0xc, 0x4, 0x2)
ioctl$VT_DISALLOCATE(r1, 0x5608)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x800, 0x1, 0xfffc, 0x519})
pidfd_getfd(0xffffffffffffffff, r1, 0x0)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x31f)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000380)={0xa000200b})
r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x210040, 0x0)
pidfd_getfd(r4, r6, 0x0)
ioctl$TCFLSH(r3, 0x541d, 0x0)
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0)
05:58:29 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000380)={0xa000200b})
r3 = syz_open_dev$usbmon(&(0x7f00000002c0), 0x1aa2, 0x8000)
ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffdf}}, './file0\x00'})
signalfd(r4, &(0x7f0000000140)={[0x9]}, 0x8)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0)
epoll_pwait2(r5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000240), &(0x7f0000000280)={[0x9]}, 0x8)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') (async)
epoll_create1(0x0) (async)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000380)={0xa000200b}) (async)
syz_open_dev$usbmon(&(0x7f00000002c0), 0x1aa2, 0x8000) (async)
ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffdf}}, './file0\x00'}) (async)
signalfd(r4, &(0x7f0000000140)={[0x9]}, 0x8) (async)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0) (async)
epoll_pwait2(r5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000240), &(0x7f0000000280)={[0x9]}, 0x8) (async)
[ 771.507847][ T9381] FAT-fs (loop5): Unrecognized mount option " " or missing value
05:58:29 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0xa}, 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:30 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0xb}, 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:30 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') (async)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000380)={0xa000200b}) (async)
r3 = syz_open_dev$usbmon(&(0x7f00000002c0), 0x1aa2, 0x8000)
ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffdf}}, './file0\x00'})
signalfd(r4, &(0x7f0000000140)={[0x9]}, 0x8) (async)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180), 0x200000, 0x0)
epoll_pwait2(r5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000240), &(0x7f0000000280)={[0x9]}, 0x8)
05:58:30 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$TIOCGPTPEER(r0, 0x5441, 0x8)
[ 771.565907][ T9397] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
[ 771.605261][ T9407] loop5: detected capacity change from 0 to 256
[ 771.632749][ T9407] FAT-fs (loop5): Unrecognized mount option "
[ 771.632749][ T9407] " or missing value
05:58:30 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty1(0xc, 0x4, 0x2)
ioctl$VT_DISALLOCATE(r1, 0x5608)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x800, 0x1, 0xfffc, 0x519})
pidfd_getfd(0xffffffffffffffff, r1, 0x0)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x31f)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000380)={0xa000200b})
r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x210040, 0x0)
pidfd_getfd(r4, r6, 0x0)
ioctl$TCFLSH(r3, 0x541d, 0x0)
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
syz_open_dev$tty1(0xc, 0x4, 0x2) (async)
ioctl$VT_DISALLOCATE(r1, 0x5608) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x800, 0x1, 0xfffc, 0x519}) (async)
pidfd_getfd(0xffffffffffffffff, r1, 0x0) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x31f) (async)
syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') (async)
epoll_create1(0x0) (async)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000380)={0xa000200b}) (async)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x210040, 0x0) (async)
pidfd_getfd(r4, r6, 0x0) (async)
ioctl$TCFLSH(r3, 0x541d, 0x0) (async)
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) (async)
05:58:30 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x2, 0x1}, {0xe6, 0x80}]})
[ 771.725516][ T9421] loop5: detected capacity change from 0 to 256
05:58:30 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0xc}, 0x1, 0x19c, &(0x7f0000000780)="$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")
[ 771.733499][ T9421] FAT-fs (loop5): Unrecognized mount option " " or missing value
[ 771.791625][ T9428] loop5: detected capacity change from 0 to 256
05:58:30 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0xd}, 0x1, 0x19c, &(0x7f0000000780)="$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")
[ 771.792954][ T9428] FAT-fs (loop5): Unrecognized mount option " " or missing value
[ 771.870185][ T9433] loop5: detected capacity change from 0 to 256
[ 771.873580][ T9433] FAT-fs (loop5): Unrecognized mount option "" or missing value
05:58:30 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x2, 0x1}, {0xe6, 0x80}]})
05:58:30 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty1(0xc, 0x4, 0x2)
ioctl$VT_DISALLOCATE(r1, 0x5608)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x800, 0x1, 0xfffc, 0x519}) (async)
pidfd_getfd(0xffffffffffffffff, r1, 0x0) (async)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async, rerun: 64)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x31f) (async, rerun: 64)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') (async)
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000380)={0xa000200b}) (async)
r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x210040, 0x0)
pidfd_getfd(r4, r6, 0x0)
ioctl$TCFLSH(r3, 0x541d, 0x0) (async, rerun: 64)
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) (rerun: 64)
05:58:30 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$TIOCGPTPEER(r0, 0x5441, 0x8)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) (async)
05:58:30 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x8)
05:58:30 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0xc, 0x32, 0x81, 0x1, 0xfffc, 0x4519})
syz_open_dev$tty20(0xc, 0x4, 0x1)
05:58:30 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x2, 0x1}, {0xe6, 0x80}]})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x2, 0x1}, {0xe6, 0x80}]}) (async)
05:58:30 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0xe}, 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:30 executing program 1:
ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000340))
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r1, 0x0)
r2 = signalfd(0xffffffffffffffff, &(0x7f0000000140)={[0x1]}, 0x8)
sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv4_getrule={0x1c, 0x22, 0x800, 0x70bd29, 0x25dfdbfc, {0x2, 0x0, 0x80, 0x1, 0x81, 0x0, 0x0, 0x0, 0xfdcf3b8b19edf348}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x10)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)=[{&(0x7f00000000c0)={0x10, 0x10, 0x200, 0x70bd2c, 0x25dfdbfb}, 0x10}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYBLOB="00000000af2132cc26cdfa1400e1ff000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x4044090}, 0x80)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xb2}]})
05:58:30 executing program 0:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x3]}, 0x8)
r1 = signalfd(r0, &(0x7f0000000100)={[0xfffffffffffffbff]}, 0x8)
ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f00000000c0)={0x1, 0x1812, 0x1, 0xffffffff, 0x0, [0x2, 0x7ff, 0x3f, 0x5]})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r2, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
setresuid(0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000001a80)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'})
r4 = socket$caif_stream(0x25, 0x1, 0x3)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001d00)={0x18, 0x3, &(0x7f0000001ac0)=@raw=[@cb_func={0x18, 0x6, 0x4, 0x0, 0x6}, @jmp={0x5, 0x1, 0x9, 0x5, 0x9, 0x80, 0xffffffffffffffff}], &(0x7f0000001b00)='GPL\x00', 0x8, 0xcb, &(0x7f0000001b40)=""/203, 0x40f00, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000001c40)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000001c80)={0x0, 0x8, 0x2, 0x3}, 0x10, 0x0, r0, 0x0, &(0x7f0000001cc0)=[r0]}, 0x80)
r6 = syz_clone(0x10000000, &(0x7f0000001d80)="5fa68e55b3e796c0a372a4fd53f54df7cde318236f53b72a4d557042d736e98c235f787529b31a2228f2c9b7ba19d8702746c1c7fe24b40ac6230bea43ef394efd864852abcbf26eb4487650c4916760d7c3e61db6431a447ce2ce5be4e54ffaafec774fd6be087d32fd8adac636b8961aa8291e5a", 0x75, &(0x7f0000001e00), &(0x7f0000001e40), &(0x7f0000001e80)="fad274c3e0adf9ac2a6437f723740b75cadf61783c6eb6287af17f0b6319be1b45a9c4ece160b6ac93a7b9a43b9b6e1fcb3144df03d582611d1cc9066f682a6d8c3ee5a3a29caad8896c8cd458f5e40ce912555dc366609e6db8a74d6dff22")
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000001f00)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff, @ANYBLOB="2e2fcb8db4dcb3dd"])
r9 = getpgid(0xffffffffffffffff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f40)={0x0, 0x0}, &(0x7f0000001f80)=0xc)
r11 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r12 = accept4$phonet_pipe(r0, &(0x7f0000002180), &(0x7f00000021c0)=0x10, 0x80000)
r13 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000002200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="09000000000000ff2e2f66696c653000"])
r15 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r16 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r17 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r17, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080000000a000100aaaaaaaaaabb000000000000"], 0x48}}, 0x0)
r18 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r18, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000010400000000737e2b1500000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c00028008000200000000000a000100aaaaaaaaaabb0000"], 0x48}}, 0x0)
r19 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000022c0)=[{{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000001c0)="ee8f1204ee277607ee85ab5bf1412913670f2ff20193eb65b3cc48fe529a7f75a5e7b5c9d6a609f53eb9c2df2685a793b33ffd4587d090b1018c8cd749a26a42241ca9af9fed6276e03746307ee30ade605ffa3d941e5c1f00aa955ba7986eb61a420bbbef47ed69dc402a217b497b161c02b1d19cefedad07dfd600ec7bb9f67b696d38164d9b5d32edf88462214d3c6bd4bb5ae2fa9756584ade46752a74383f3f6bab2f56e3c13f1ec35a51aaa476ed911baecb1fa753f1b11fa26f0c64f423560e367a9e88b29671ebdbdb14a15e605b7db37c34f02b0e4f59c4", 0xdc}, {&(0x7f00000002c0)="9df8394f4abb5e8c0d3e8e1225ddc395fbbb15418bce2a4ba74f3e1989b26811030078bf1c41df7b2d37cc183587756ace7fb00737f48aaf3db0229ff552508f0aeedc598691d2a3b3060284513bf29a3737b89800cb094387208d534c1ff91bd64448eb85a448308da0f1aa577c4d9a1dc07d40121695576b5065789f5df712dade0e2f50f9fee00d90ab7860beb922", 0x90}, {&(0x7f0000000380)="9aecc123ba9f6f76ec04ed65dd27c68ab03cd596440390f74e4592606a4b74bfab6a3f7e63f29ab1d2b59171d76e1351f696b7af4067fd1b066aaee2507308f58bd5e4a5b5ca2af69b69ce9d11b1d7a5ea4b15d1c45c15a9d3bd9728215c5c8c8db2396bc596e405ff6abdbc6295494ebb27ecc03ec92e7c3948eb392a84c9672b73baa3f631506ee5426d575ae7791ce3367070a9e663e341664036099e12fe038650414594df82fa148d1608276190a25286657278524dd6522e58b886ecc40838136ac35635db4e0353d1b7d4ea1396e125e00e9d9dc66409b449ce1a", 0xde}, {&(0x7f0000000480)="135fe2a1e65666c42f1d2f2a89add3822f398c9c45f0fcc169e0860b7ae90e0131e4e46494d9d9aacbfb3e2ec74ca5a87192ca18f8583156128995f89167c4cf380c6647468f1dce97e7fda38e671d6e4a58a2f5442ae1e151989c5037ce0e8e8ab414ce41129376ad021d996b", 0x6d}, {&(0x7f0000000500)="7a1dd20f910b541817b34ab32db38977863b027fcc3beca9bf39511f9cc5c9c4a400d4c8f783dd89628c0af8cd6904a99d21841697140dc3af725f726ac434125ac99e65365013c837ed12cd487994caaf5618c49b978385b073a42b2cf420347d25d9f3db06ca5dd5292f756883df441f87769181c8ac12dd74bef5b1bf3c0fc497a07802e448012bc7e9cc72e92b9e650b71885edbb74f1672c64ccf935e31aff3db10d9b36f9c4ca587feaa3ab40b77", 0xb1}], 0x5, &(0x7f00000007c0)=[@rights={{0x18, 0x1, 0x1, [r19, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [r1, r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x130, 0x20000000}}, {{&(0x7f0000000900)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000980)="39d835080bf87fa9ff8adacf73bfab88fc48894539cc73553550f79afe4035ae8d5f42b008662d67cfcf90f6b38c32a1bf4a117e971a71600b78d4989aecc507bb8440f29735e67a64e30fa40b2f4dec75156fa76558f9fb12d171cf35e200429e778c32e9b574fed47d26b4e678bb64f3357dd53cf593030c9e697687821d6129468bb0087329dd81215cd09f0a2b3d3c5e472b7852f88fadbcbcc623028399a251a17ebababff2f9b5387eef51008a118b109796b8cec07b8085771c51c0", 0xbf}, {&(0x7f0000000a40)="038915bca06afa7a4c5f9eea8dc4660fab934334ea4c74b5ccd9035f9d79ff9e0b7ed1206feaabfeb425c6a66012c9b306e94792f291147251280720635a7fbce13aed2893ba65eb03cb46c5506832eac4dd9780b25d35a710a465cb05b645ee3a9e79a04141f1aee5d27ecb14fe640bf1b22381eb415252853760d98ead4939cde09c50d9525a79ddb61cac4d05f3aa342ff41fc9934e4ba36be1a9bd41c496a163dd5473fd", 0xa6}, {&(0x7f0000000b00)="25ce8c41e8d1176c1ed48ef93ecf55b26c321392e68b4e994cf508a3df33bfa61269781708980597b2922085cafddea3d41b02b154fc1ea2e5669b46976aa22c94f0d55b0b48ea4d586b9c7bb6c6be6a511a35bb9a326d16c37d44214076fb9b8b13554222e93cce206687a88d7916bc7c6b5434f2ef8d3f2fb3e75ca9613a60abe230d2fc3c69ac070b20ffea", 0x8d}, {&(0x7f0000000bc0)="e7dba338638e259a57cab49d3902fa3505f210af8ebf43711a7c3818", 0x1c}, {&(0x7f0000000c00)="83b61b901b2c3b2e1c2b0cb5fb63647b6471fad8f4fc8674a1f3cfe7926dbb9254faf9c6a7faeafe73fae4269dfcc2b352e5d884dc278980102c28247b4729d9601b1dca6c86de28b23f2873c8c91d291b172a8d31b98a4ddbdb3051a9a84d64ea8b65043acf4713c7748502f5c80d5f4b65f965b551319dcd30676768ae57085841fe2f7fd38dd8f72ee8789beaae0d83ae0469ef2769", 0x97}, {&(0x7f0000000cc0)="3d60975869dc7262", 0x8}], 0x6}}, {{&(0x7f0000000d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000e00)="afd0b04252b810482ddfe071230d30b66c6875edd6948f6529afd5e75b869792715137b8b882ac760a651d0083ae65ca754ddee766c2cb12f8a0a8f30c39dc2d49ef9fbc310f997418ba87715156b2415e34c2cd87d61ca2126a8af721a1a854813be6c16060f7026f18315467d09851f39a91f373133ed13d6b6fb81aa059d971aef1e7ba8cd7b8b16e14db5a063cdf5be36bbafd54bbdfe1", 0x99}, {&(0x7f0000000ec0)="a7e16e329e70a3054ac0dad1fe702ecd80e2304477a7c4ec557b71929b573336685779029fda39c5ebf57043471b9396ac3f8713ff8afe7e6a8140b9c32835be75ed4c35727dc107ec4db10ce93651786458c2abb3be0ad0a45db15d04a8f60240eeb8d8e811eff3f1c5061e6aa4e758a5645cbc25fe69fc385a5cf07bed86f3db9b25394e72ff277ff7195a630852aa035e38eb8e90f41c1e53c843e0ad92b1f0590971", 0xa4}, {&(0x7f0000000f80)="3652033d82d8b70afa0d41f5765fb706623a7530daeb14551285a699d52a9a02e3330f7faa1b2926066276d59b430e7b167547bda063aa79dc3798a3958e5c4799ff93132941b3875793bed9bd67964948b16e2a10baaca319cd6ab6ca9e9f558636356cac1d79b6e2c037fd9a6ecd8dcf12ffbb3d3579d49fc858d62ccaeb49b7bb3c0ddf4d2eac2d302fff74ec9d4d34a912926c06fb6e796f", 0x9a}, {&(0x7f0000001040)="9d7f9b2aa68efd88e29d8951db3f59d2149b30012f60167a2a125168a3f28a7b35019ae500f5075aab6993826745298720fcd96478f3bbcf2ccaf04c520b19aeedc3cb9a649fc30b488345c7f20b1bf8c726692e0ff8920408708b01af6c4e5f54fb56fc5a7fea20acbd1ff428e17003f4e67bd243329f8cb7c42a5bc5e3dba44710f9581b4abd5ebacb867820b65c063d9f87d977c375a959f110828cf90847ec7bc7339921bdc70681aafd8a9c", 0xae}, {&(0x7f0000000640)="6c44ad5bcba50bcaeaa6949070eb23ad06537a574be343ca421ef47080ac15ff606cdc5d53d87f16a770d883698c7ed6558fee2f09012b5667ce3c7061aac9c75cdfb4cbfa0e4b4abce7c7ce8a097022dd8508c081ca44db1ad7c980ac0f77920839987e626edebb0f4131324971f843b7a17ac10a3114eb58e0438bf3e212be9c9932ab8986e1e282d24ad3360123faedef607287a2b2df9ffbd9e147c86259c1c459e83603eabf619c8cd91f1839eb41351ca45987337d41ba0200418d75892e567bc1047c3b5ae9f0597118011d5fcbfa5a0bdcefc9a3bf60e2e1b95815e4da6c974a5009319e1dd0bf229f01a2b10d", 0xf1}, {&(0x7f0000001200)="3b394b40be611445f0ab783dc707d1911dd8b1ab9c13e1c5e597d7e197e68761659e7498339b56940e75777da297b1994d7ec3d4e5b4d685e74bdab3698df08725ce572054a39b0a55d7af0243a0ecdcfdf4a93dadd34e5904cf8c516c0435ecaa65d5cf4405d513f638260ef6df4fde2450fed2147a85", 0x77}], 0x6, &(0x7f0000001100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, r8}}}], 0xa0}}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001500)="dadf1612ecd629b73b442f5b9cafae4d31b82811269de46aaa1c5a79bfa64dcb77cf1f0393d56047a1c8c7954c5eb1f5d88e3a2586843a9fbb796bc8042e2b89486b99aecd02039910919d7b7133374ddc4a4937e6e81a18e3388bdd840db6d9a4fb18e67902aad95d5bac87ad1dffc846d096a2", 0x74}, {&(0x7f0000001580)="741958832079e3d825617169f9f2ba1aaf1aeb7dc9ce2c6dc7b97e849f004d12edd10d51ede518dcd7904bc944025395d65bf5613c48bf5497be4e2492812e11a4e4d042a257f251df647f54be7a5b6722e7caef5e06c2e3be381c38d03e00ec53b963cff0dced12310a55bba72d8f168af308692164f5f04720b7c1437818e46f1c16638155ea83d2d1a722f97b60829dad0ee4af844a3bb4f4c5bd69d13681822de85046d429d63005f8ae403816111bd2ef89ff569924fe6ad5257651eb9be423660673d56b1f192237d52c7087e5042c804b56b197a96b1550c82b68109201bdf9f4f2b743dfb2ee3e91", 0xec}, {&(0x7f0000001680)="6efea84f466cf2ef63b0a1c72f48a2e078952facf7b4cd2dc993c6ac8e44d188c957d00b3f72819177589e97ec2122c52e88c6510b2c34b4aa99dbbaad9436b964daf01910d5dec9d30663ea1f447806707dccb47b835a3cb0b8e1db5d52247e79303a68964c0cbf2cbc3cc332c9046db86c5472bb814ac93b5ab94ac40e0abbc23e7b0b37d76aaf", 0x88}, {&(0x7f0000001740)="c9eb5075a6e6119a9a9a19cd3d95688c0ff2d71776da5eddb5bd71ebaaaedca56aac1db0ed837fb3af6d7b33fab830904a8b9ccad24d99e6e525f973d31e0c376d0f8c06940b2da2b42e9f272d102edccf689c8cf0821049409f057003d7130e14aa111843f33805ec0f3c28b80c844a2b62b50292c7cd46ec5491a26591106a1750b74deef2181b03c905133fbbdb7fc0cac21e0228195ef64244137e23a122", 0xa0}, {&(0x7f0000001800)="c90c2784d03bd344a0ac1abfc33746b923265e3e", 0x14}, {&(0x7f0000001840)="7d606c0287e424f1937c51d247127bf694e395a378017bd1994622e0cdd8783c29a05905f688777d5e0f10f29288bd880f2fe4e58e2ea5bc25831f1cd358d13b8aaeb790f4d93eeac55c1ca9944cccf91df04687aa8b690eeda40b7d4206fbd7e2d822d553b6b0a27406291abe2e205814643c8a125bfa282778170f6a49a20e733e16b8f14dc91aca9cb72506fdb5d602e786042861f3153c1b1c1eff350cd59395177530e59e13e0b570609f27acc1f4eff4d5a8bb300e26729be0a047ea9c9487636d0049079533eb8315f4", 0xcd}, {&(0x7f0000001940)="28bb78969609195888ce5e09c508a502209e383e26b0a5371baebae64b80646a18af329846d9f82d439caf1054041c9285db", 0x32}, {&(0x7f0000001980)="108c63afc9b5271b380e5784c03f1ef0c575d4fb1beb4f7a9759e8e8844645443f31c47379beb80f7acf2d09566aed", 0x2f}], 0x8, &(0x7f0000001fc0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r1, r2, r0]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r3}}}, @rights={{0x1c, 0x1, 0x1, [r1, r1, r2]}}, @rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, 0xffffffffffffffff}}}], 0x100, 0x10}}, {{&(0x7f00000020c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002140), 0x0, &(0x7f0000002240)=[@rights={{0x2c, 0x1, 0x1, [r11, r1, r12, r13, r14, r15, r16]}}, @rights={{0x2c, 0x1, 0x1, [r2, r2, r17, r0, r18, r19, r2]}}], 0x60, 0x40000}}], 0x5, 0x24000010)
05:58:30 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0xc, 0x32, 0x81, 0x1, 0xfffc, 0x4519}) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1)
05:58:30 executing program 4:
set_mempolicy(0x4000, &(0x7f0000000080)=0x100, 0x3)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 772.046018][ T9462] loop5: detected capacity change from 0 to 256
05:58:30 executing program 1:
ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000340))
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r1, 0x0)
r2 = signalfd(0xffffffffffffffff, &(0x7f0000000140)={[0x1]}, 0x8)
sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv4_getrule={0x1c, 0x22, 0x800, 0x70bd29, 0x25dfdbfc, {0x2, 0x0, 0x80, 0x1, 0x81, 0x0, 0x0, 0x0, 0xfdcf3b8b19edf348}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x10)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)=[{&(0x7f00000000c0)={0x10, 0x10, 0x200, 0x70bd2c, 0x25dfdbfb}, 0x10}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYBLOB="00000000af2132cc26cdfa1400e1ff000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x4044090}, 0x80)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xb2}]})
ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000340)) (async)
socket(0x10, 0x2, 0x0) (async)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async)
setresuid(0x0, r1, 0x0) (async)
signalfd(0xffffffffffffffff, &(0x7f0000000140)={[0x1]}, 0x8) (async)
sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv4_getrule={0x1c, 0x22, 0x800, 0x70bd29, 0x25dfdbfc, {0x2, 0x0, 0x80, 0x1, 0x81, 0x0, 0x0, 0x0, 0xfdcf3b8b19edf348}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x10) (async)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)=[{&(0x7f00000000c0)={0x10, 0x10, 0x200, 0x70bd2c, 0x25dfdbfb}, 0x10}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYBLOB="00000000af2132cc26cdfa1400e1ff000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x4044090}, 0x80) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xb2}]}) (async)
05:58:30 executing program 4:
set_mempolicy(0x4000, &(0x7f0000000080)=0x100, 0x3)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
set_mempolicy(0x4000, &(0x7f0000000080)=0x100, 0x3) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
05:58:30 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0xc, 0x32, 0x81, 0x1, 0xfffc, 0x4519})
syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0xc, 0x32, 0x81, 0x1, 0xfffc, 0x4519}) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
05:58:30 executing program 4:
set_mempolicy(0x4000, &(0x7f0000000080)=0x100, 0x3) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:30 executing program 1:
ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, &(0x7f0000000340)) (async)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r1, 0x0) (async)
r2 = signalfd(0xffffffffffffffff, &(0x7f0000000140)={[0x1]}, 0x8)
sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv4_getrule={0x1c, 0x22, 0x800, 0x70bd29, 0x25dfdbfc, {0x2, 0x0, 0x80, 0x1, 0x81, 0x0, 0x0, 0x0, 0xfdcf3b8b19edf348}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x10) (async)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)=[{&(0x7f00000000c0)={0x10, 0x10, 0x200, 0x70bd2c, 0x25dfdbfb}, 0x10}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYBLOB="00000000af2132cc26cdfa1400e1ff000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x4044090}, 0x80) (async)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xb2}]})
[ 772.090208][ T9468] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
[ 772.111299][ T9462] FAT-fs (loop5): Unrecognized mount option "" or missing value
05:58:30 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000))
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
05:58:30 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0xf}, 0x1, 0x19c, &(0x7f0000000780)="$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")
[ 772.146761][ T9468] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
[ 772.212633][ T9503] loop5: detected capacity change from 0 to 256
[ 772.222621][ T9468] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
[ 772.248638][ T9503] FAT-fs (loop5): Unrecognized mount option "" or missing value
[ 772.276657][ T9468] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
[ 772.295283][ T9468] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 772.315499][ T9468] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
05:58:30 executing program 0:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x3]}, 0x8)
r1 = signalfd(r0, &(0x7f0000000100)={[0xfffffffffffffbff]}, 0x8)
ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f00000000c0)={0x1, 0x1812, 0x1, 0xffffffff, 0x0, [0x2, 0x7ff, 0x3f, 0x5]}) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r2, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
setresuid(0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000001a80)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'})
r4 = socket$caif_stream(0x25, 0x1, 0x3) (async)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001d00)={0x18, 0x3, &(0x7f0000001ac0)=@raw=[@cb_func={0x18, 0x6, 0x4, 0x0, 0x6}, @jmp={0x5, 0x1, 0x9, 0x5, 0x9, 0x80, 0xffffffffffffffff}], &(0x7f0000001b00)='GPL\x00', 0x8, 0xcb, &(0x7f0000001b40)=""/203, 0x40f00, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000001c40)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000001c80)={0x0, 0x8, 0x2, 0x3}, 0x10, 0x0, r0, 0x0, &(0x7f0000001cc0)=[r0]}, 0x80) (async)
r6 = syz_clone(0x10000000, &(0x7f0000001d80)="5fa68e55b3e796c0a372a4fd53f54df7cde318236f53b72a4d557042d736e98c235f787529b31a2228f2c9b7ba19d8702746c1c7fe24b40ac6230bea43ef394efd864852abcbf26eb4487650c4916760d7c3e61db6431a447ce2ce5be4e54ffaafec774fd6be087d32fd8adac636b8961aa8291e5a", 0x75, &(0x7f0000001e00), &(0x7f0000001e40), &(0x7f0000001e80)="fad274c3e0adf9ac2a6437f723740b75cadf61783c6eb6287af17f0b6319be1b45a9c4ece160b6ac93a7b9a43b9b6e1fcb3144df03d582611d1cc9066f682a6d8c3ee5a3a29caad8896c8cd458f5e40ce912555dc366609e6db8a74d6dff22")
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000001f00)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff, @ANYBLOB="2e2fcb8db4dcb3dd"]) (async)
r9 = getpgid(0xffffffffffffffff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f40)={0x0, 0x0}, &(0x7f0000001f80)=0xc) (async)
r11 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r12 = accept4$phonet_pipe(r0, &(0x7f0000002180), &(0x7f00000021c0)=0x10, 0x80000)
r13 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000002200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="09000000000000ff2e2f66696c653000"]) (async)
r15 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
r16 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r17 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r17, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080000000a000100aaaaaaaaaabb000000000000"], 0x48}}, 0x0) (async)
r18 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r18, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000010400000000737e2b1500000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c00028008000200000000000a000100aaaaaaaaaabb0000"], 0x48}}, 0x0) (async)
r19 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000022c0)=[{{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000001c0)="ee8f1204ee277607ee85ab5bf1412913670f2ff20193eb65b3cc48fe529a7f75a5e7b5c9d6a609f53eb9c2df2685a793b33ffd4587d090b1018c8cd749a26a42241ca9af9fed6276e03746307ee30ade605ffa3d941e5c1f00aa955ba7986eb61a420bbbef47ed69dc402a217b497b161c02b1d19cefedad07dfd600ec7bb9f67b696d38164d9b5d32edf88462214d3c6bd4bb5ae2fa9756584ade46752a74383f3f6bab2f56e3c13f1ec35a51aaa476ed911baecb1fa753f1b11fa26f0c64f423560e367a9e88b29671ebdbdb14a15e605b7db37c34f02b0e4f59c4", 0xdc}, {&(0x7f00000002c0)="9df8394f4abb5e8c0d3e8e1225ddc395fbbb15418bce2a4ba74f3e1989b26811030078bf1c41df7b2d37cc183587756ace7fb00737f48aaf3db0229ff552508f0aeedc598691d2a3b3060284513bf29a3737b89800cb094387208d534c1ff91bd64448eb85a448308da0f1aa577c4d9a1dc07d40121695576b5065789f5df712dade0e2f50f9fee00d90ab7860beb922", 0x90}, {&(0x7f0000000380)="9aecc123ba9f6f76ec04ed65dd27c68ab03cd596440390f74e4592606a4b74bfab6a3f7e63f29ab1d2b59171d76e1351f696b7af4067fd1b066aaee2507308f58bd5e4a5b5ca2af69b69ce9d11b1d7a5ea4b15d1c45c15a9d3bd9728215c5c8c8db2396bc596e405ff6abdbc6295494ebb27ecc03ec92e7c3948eb392a84c9672b73baa3f631506ee5426d575ae7791ce3367070a9e663e341664036099e12fe038650414594df82fa148d1608276190a25286657278524dd6522e58b886ecc40838136ac35635db4e0353d1b7d4ea1396e125e00e9d9dc66409b449ce1a", 0xde}, {&(0x7f0000000480)="135fe2a1e65666c42f1d2f2a89add3822f398c9c45f0fcc169e0860b7ae90e0131e4e46494d9d9aacbfb3e2ec74ca5a87192ca18f8583156128995f89167c4cf380c6647468f1dce97e7fda38e671d6e4a58a2f5442ae1e151989c5037ce0e8e8ab414ce41129376ad021d996b", 0x6d}, {&(0x7f0000000500)="7a1dd20f910b541817b34ab32db38977863b027fcc3beca9bf39511f9cc5c9c4a400d4c8f783dd89628c0af8cd6904a99d21841697140dc3af725f726ac434125ac99e65365013c837ed12cd487994caaf5618c49b978385b073a42b2cf420347d25d9f3db06ca5dd5292f756883df441f87769181c8ac12dd74bef5b1bf3c0fc497a07802e448012bc7e9cc72e92b9e650b71885edbb74f1672c64ccf935e31aff3db10d9b36f9c4ca587feaa3ab40b77", 0xb1}], 0x5, &(0x7f00000007c0)=[@rights={{0x18, 0x1, 0x1, [r19, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [r1, r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x130, 0x20000000}}, {{&(0x7f0000000900)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000980)="39d835080bf87fa9ff8adacf73bfab88fc48894539cc73553550f79afe4035ae8d5f42b008662d67cfcf90f6b38c32a1bf4a117e971a71600b78d4989aecc507bb8440f29735e67a64e30fa40b2f4dec75156fa76558f9fb12d171cf35e200429e778c32e9b574fed47d26b4e678bb64f3357dd53cf593030c9e697687821d6129468bb0087329dd81215cd09f0a2b3d3c5e472b7852f88fadbcbcc623028399a251a17ebababff2f9b5387eef51008a118b109796b8cec07b8085771c51c0", 0xbf}, {&(0x7f0000000a40)="038915bca06afa7a4c5f9eea8dc4660fab934334ea4c74b5ccd9035f9d79ff9e0b7ed1206feaabfeb425c6a66012c9b306e94792f291147251280720635a7fbce13aed2893ba65eb03cb46c5506832eac4dd9780b25d35a710a465cb05b645ee3a9e79a04141f1aee5d27ecb14fe640bf1b22381eb415252853760d98ead4939cde09c50d9525a79ddb61cac4d05f3aa342ff41fc9934e4ba36be1a9bd41c496a163dd5473fd", 0xa6}, {&(0x7f0000000b00)="25ce8c41e8d1176c1ed48ef93ecf55b26c321392e68b4e994cf508a3df33bfa61269781708980597b2922085cafddea3d41b02b154fc1ea2e5669b46976aa22c94f0d55b0b48ea4d586b9c7bb6c6be6a511a35bb9a326d16c37d44214076fb9b8b13554222e93cce206687a88d7916bc7c6b5434f2ef8d3f2fb3e75ca9613a60abe230d2fc3c69ac070b20ffea", 0x8d}, {&(0x7f0000000bc0)="e7dba338638e259a57cab49d3902fa3505f210af8ebf43711a7c3818", 0x1c}, {&(0x7f0000000c00)="83b61b901b2c3b2e1c2b0cb5fb63647b6471fad8f4fc8674a1f3cfe7926dbb9254faf9c6a7faeafe73fae4269dfcc2b352e5d884dc278980102c28247b4729d9601b1dca6c86de28b23f2873c8c91d291b172a8d31b98a4ddbdb3051a9a84d64ea8b65043acf4713c7748502f5c80d5f4b65f965b551319dcd30676768ae57085841fe2f7fd38dd8f72ee8789beaae0d83ae0469ef2769", 0x97}, {&(0x7f0000000cc0)="3d60975869dc7262", 0x8}], 0x6}}, {{&(0x7f0000000d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000e00)="afd0b04252b810482ddfe071230d30b66c6875edd6948f6529afd5e75b869792715137b8b882ac760a651d0083ae65ca754ddee766c2cb12f8a0a8f30c39dc2d49ef9fbc310f997418ba87715156b2415e34c2cd87d61ca2126a8af721a1a854813be6c16060f7026f18315467d09851f39a91f373133ed13d6b6fb81aa059d971aef1e7ba8cd7b8b16e14db5a063cdf5be36bbafd54bbdfe1", 0x99}, {&(0x7f0000000ec0)="a7e16e329e70a3054ac0dad1fe702ecd80e2304477a7c4ec557b71929b573336685779029fda39c5ebf57043471b9396ac3f8713ff8afe7e6a8140b9c32835be75ed4c35727dc107ec4db10ce93651786458c2abb3be0ad0a45db15d04a8f60240eeb8d8e811eff3f1c5061e6aa4e758a5645cbc25fe69fc385a5cf07bed86f3db9b25394e72ff277ff7195a630852aa035e38eb8e90f41c1e53c843e0ad92b1f0590971", 0xa4}, {&(0x7f0000000f80)="3652033d82d8b70afa0d41f5765fb706623a7530daeb14551285a699d52a9a02e3330f7faa1b2926066276d59b430e7b167547bda063aa79dc3798a3958e5c4799ff93132941b3875793bed9bd67964948b16e2a10baaca319cd6ab6ca9e9f558636356cac1d79b6e2c037fd9a6ecd8dcf12ffbb3d3579d49fc858d62ccaeb49b7bb3c0ddf4d2eac2d302fff74ec9d4d34a912926c06fb6e796f", 0x9a}, {&(0x7f0000001040)="9d7f9b2aa68efd88e29d8951db3f59d2149b30012f60167a2a125168a3f28a7b35019ae500f5075aab6993826745298720fcd96478f3bbcf2ccaf04c520b19aeedc3cb9a649fc30b488345c7f20b1bf8c726692e0ff8920408708b01af6c4e5f54fb56fc5a7fea20acbd1ff428e17003f4e67bd243329f8cb7c42a5bc5e3dba44710f9581b4abd5ebacb867820b65c063d9f87d977c375a959f110828cf90847ec7bc7339921bdc70681aafd8a9c", 0xae}, {&(0x7f0000000640)="6c44ad5bcba50bcaeaa6949070eb23ad06537a574be343ca421ef47080ac15ff606cdc5d53d87f16a770d883698c7ed6558fee2f09012b5667ce3c7061aac9c75cdfb4cbfa0e4b4abce7c7ce8a097022dd8508c081ca44db1ad7c980ac0f77920839987e626edebb0f4131324971f843b7a17ac10a3114eb58e0438bf3e212be9c9932ab8986e1e282d24ad3360123faedef607287a2b2df9ffbd9e147c86259c1c459e83603eabf619c8cd91f1839eb41351ca45987337d41ba0200418d75892e567bc1047c3b5ae9f0597118011d5fcbfa5a0bdcefc9a3bf60e2e1b95815e4da6c974a5009319e1dd0bf229f01a2b10d", 0xf1}, {&(0x7f0000001200)="3b394b40be611445f0ab783dc707d1911dd8b1ab9c13e1c5e597d7e197e68761659e7498339b56940e75777da297b1994d7ec3d4e5b4d685e74bdab3698df08725ce572054a39b0a55d7af0243a0ecdcfdf4a93dadd34e5904cf8c516c0435ecaa65d5cf4405d513f638260ef6df4fde2450fed2147a85", 0x77}], 0x6, &(0x7f0000001100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, r8}}}], 0xa0}}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001500)="dadf1612ecd629b73b442f5b9cafae4d31b82811269de46aaa1c5a79bfa64dcb77cf1f0393d56047a1c8c7954c5eb1f5d88e3a2586843a9fbb796bc8042e2b89486b99aecd02039910919d7b7133374ddc4a4937e6e81a18e3388bdd840db6d9a4fb18e67902aad95d5bac87ad1dffc846d096a2", 0x74}, {&(0x7f0000001580)="741958832079e3d825617169f9f2ba1aaf1aeb7dc9ce2c6dc7b97e849f004d12edd10d51ede518dcd7904bc944025395d65bf5613c48bf5497be4e2492812e11a4e4d042a257f251df647f54be7a5b6722e7caef5e06c2e3be381c38d03e00ec53b963cff0dced12310a55bba72d8f168af308692164f5f04720b7c1437818e46f1c16638155ea83d2d1a722f97b60829dad0ee4af844a3bb4f4c5bd69d13681822de85046d429d63005f8ae403816111bd2ef89ff569924fe6ad5257651eb9be423660673d56b1f192237d52c7087e5042c804b56b197a96b1550c82b68109201bdf9f4f2b743dfb2ee3e91", 0xec}, {&(0x7f0000001680)="6efea84f466cf2ef63b0a1c72f48a2e078952facf7b4cd2dc993c6ac8e44d188c957d00b3f72819177589e97ec2122c52e88c6510b2c34b4aa99dbbaad9436b964daf01910d5dec9d30663ea1f447806707dccb47b835a3cb0b8e1db5d52247e79303a68964c0cbf2cbc3cc332c9046db86c5472bb814ac93b5ab94ac40e0abbc23e7b0b37d76aaf", 0x88}, {&(0x7f0000001740)="c9eb5075a6e6119a9a9a19cd3d95688c0ff2d71776da5eddb5bd71ebaaaedca56aac1db0ed837fb3af6d7b33fab830904a8b9ccad24d99e6e525f973d31e0c376d0f8c06940b2da2b42e9f272d102edccf689c8cf0821049409f057003d7130e14aa111843f33805ec0f3c28b80c844a2b62b50292c7cd46ec5491a26591106a1750b74deef2181b03c905133fbbdb7fc0cac21e0228195ef64244137e23a122", 0xa0}, {&(0x7f0000001800)="c90c2784d03bd344a0ac1abfc33746b923265e3e", 0x14}, {&(0x7f0000001840)="7d606c0287e424f1937c51d247127bf694e395a378017bd1994622e0cdd8783c29a05905f688777d5e0f10f29288bd880f2fe4e58e2ea5bc25831f1cd358d13b8aaeb790f4d93eeac55c1ca9944cccf91df04687aa8b690eeda40b7d4206fbd7e2d822d553b6b0a27406291abe2e205814643c8a125bfa282778170f6a49a20e733e16b8f14dc91aca9cb72506fdb5d602e786042861f3153c1b1c1eff350cd59395177530e59e13e0b570609f27acc1f4eff4d5a8bb300e26729be0a047ea9c9487636d0049079533eb8315f4", 0xcd}, {&(0x7f0000001940)="28bb78969609195888ce5e09c508a502209e383e26b0a5371baebae64b80646a18af329846d9f82d439caf1054041c9285db", 0x32}, {&(0x7f0000001980)="108c63afc9b5271b380e5784c03f1ef0c575d4fb1beb4f7a9759e8e8844645443f31c47379beb80f7acf2d09566aed", 0x2f}], 0x8, &(0x7f0000001fc0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r1, r2, r0]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r3}}}, @rights={{0x1c, 0x1, 0x1, [r1, r1, r2]}}, @rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, 0xffffffffffffffff}}}], 0x100, 0x10}}, {{&(0x7f00000020c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002140), 0x0, &(0x7f0000002240)=[@rights={{0x2c, 0x1, 0x1, [r11, r1, r12, r13, r14, r15, r16]}}, @rights={{0x2c, 0x1, 0x1, [r2, r2, r17, r0, r18, r19, r2]}}], 0x60, 0x40000}}], 0x5, 0x24000010)
05:58:30 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000))
ioctl$TCXONC(r0, 0x540a, 0x2) (async)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
05:58:30 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x1, 0xf0}, {0x570, 0xff}, {0xf5, 0x9d1}, {0x1, 0x6f8b}, {0x7, 0x9}]})
05:58:30 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0xffff}]})
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000140)=""/4096)
syz_open_dev$tty1(0xc, 0x4, 0x4)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x7)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0xc5, 0x7fff}]})
05:58:30 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x10}, 0x1, 0x19c, &(0x7f0000000780)="$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")
[ 772.331689][ T9468] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
05:58:30 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x11}, 0x1, 0x19c, &(0x7f0000000780)="$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")
[ 772.400326][ T9507] loop5: detected capacity change from 0 to 256
[ 772.401477][ T9507] FAT-fs (loop5): Unrecognized mount option "" or missing value
05:58:30 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async, rerun: 64)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) (rerun: 64)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async, rerun: 32)
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)) (rerun: 32)
ioctl$TCXONC(r0, 0x540a, 0x2) (async, rerun: 64)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (rerun: 64)
05:58:30 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x1, 0xf0}, {0x570, 0xff}, {0xf5, 0x9d1}, {0x1, 0x6f8b}, {0x7, 0x9}]})
05:58:30 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0xffff}]}) (async)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000140)=""/4096) (async)
syz_open_dev$tty1(0xc, 0x4, 0x4) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x7) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0xc5, 0x7fff}]})
[ 772.451093][ T9521] loop5: detected capacity change from 0 to 256
[ 772.451794][ T9514] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
[ 772.473813][ T9521] FAT-fs (loop5): Unrecognized mount option "" or missing value
[ 772.481997][ T9514] netlink: 'syz-executor.0': attribute type 2 has an invalid length.
05:58:30 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x5, 0xff01, 0x519})
05:58:30 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0xffff}]})
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000140)=""/4096) (async)
syz_open_dev$tty1(0xc, 0x4, 0x4) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x7)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0xc5, 0x7fff}]})
05:58:30 executing program 4:
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x1, 0xf0}, {0x570, 0xff}, {0xf5, 0x9d1}, {0x1, 0x6f8b}, {0x7, 0x9}]}) (async)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x1, 0xf0}, {0x570, 0xff}, {0xf5, 0x9d1}, {0x1, 0x6f8b}, {0x7, 0x9}]})
05:58:30 executing program 0:
r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x3]}, 0x8)
r1 = signalfd(r0, &(0x7f0000000100)={[0xfffffffffffffbff]}, 0x8) (async)
ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f00000000c0)={0x1, 0x1812, 0x1, 0xffffffff, 0x0, [0x2, 0x7ff, 0x3f, 0x5]}) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r2, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
setresuid(0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000001a80)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xffffffffffffffff}}, './file0\x00'})
r4 = socket$caif_stream(0x25, 0x1, 0x3) (async)
r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001d00)={0x18, 0x3, &(0x7f0000001ac0)=@raw=[@cb_func={0x18, 0x6, 0x4, 0x0, 0x6}, @jmp={0x5, 0x1, 0x9, 0x5, 0x9, 0x80, 0xffffffffffffffff}], &(0x7f0000001b00)='GPL\x00', 0x8, 0xcb, &(0x7f0000001b40)=""/203, 0x40f00, 0x0, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000001c40)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000001c80)={0x0, 0x8, 0x2, 0x3}, 0x10, 0x0, r0, 0x0, &(0x7f0000001cc0)=[r0]}, 0x80)
r6 = syz_clone(0x10000000, &(0x7f0000001d80)="5fa68e55b3e796c0a372a4fd53f54df7cde318236f53b72a4d557042d736e98c235f787529b31a2228f2c9b7ba19d8702746c1c7fe24b40ac6230bea43ef394efd864852abcbf26eb4487650c4916760d7c3e61db6431a447ce2ce5be4e54ffaafec774fd6be087d32fd8adac636b8961aa8291e5a", 0x75, &(0x7f0000001e00), &(0x7f0000001e40), &(0x7f0000001e80)="fad274c3e0adf9ac2a6437f723740b75cadf61783c6eb6287af17f0b6319be1b45a9c4ece160b6ac93a7b9a43b9b6e1fcb3144df03d582611d1cc9066f682a6d8c3ee5a3a29caad8896c8cd458f5e40ce912555dc366609e6db8a74d6dff22") (async)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000001f00)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff, @ANYBLOB="2e2fcb8db4dcb3dd"]) (async)
r9 = getpgid(0xffffffffffffffff) (async)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f40)={0x0, 0x0}, &(0x7f0000001f80)=0xc) (async)
r11 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r12 = accept4$phonet_pipe(r0, &(0x7f0000002180), &(0x7f00000021c0)=0x10, 0x80000) (async)
r13 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000002200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="09000000000000ff2e2f66696c653000"])
r15 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r16 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
r17 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r17, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c000280080000000a000100aaaaaaaaaabb000000000000"], 0x48}}, 0x0) (async, rerun: 32)
r18 = socket$nl_route(0x10, 0x3, 0x0) (rerun: 32)
sendmsg$nl_route(r18, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000010400000000737e2b1500000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c00028008000200000000000a000100aaaaaaaaaabb0000"], 0x48}}, 0x0) (async)
r19 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000022c0)=[{{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000001c0)="ee8f1204ee277607ee85ab5bf1412913670f2ff20193eb65b3cc48fe529a7f75a5e7b5c9d6a609f53eb9c2df2685a793b33ffd4587d090b1018c8cd749a26a42241ca9af9fed6276e03746307ee30ade605ffa3d941e5c1f00aa955ba7986eb61a420bbbef47ed69dc402a217b497b161c02b1d19cefedad07dfd600ec7bb9f67b696d38164d9b5d32edf88462214d3c6bd4bb5ae2fa9756584ade46752a74383f3f6bab2f56e3c13f1ec35a51aaa476ed911baecb1fa753f1b11fa26f0c64f423560e367a9e88b29671ebdbdb14a15e605b7db37c34f02b0e4f59c4", 0xdc}, {&(0x7f00000002c0)="9df8394f4abb5e8c0d3e8e1225ddc395fbbb15418bce2a4ba74f3e1989b26811030078bf1c41df7b2d37cc183587756ace7fb00737f48aaf3db0229ff552508f0aeedc598691d2a3b3060284513bf29a3737b89800cb094387208d534c1ff91bd64448eb85a448308da0f1aa577c4d9a1dc07d40121695576b5065789f5df712dade0e2f50f9fee00d90ab7860beb922", 0x90}, {&(0x7f0000000380)="9aecc123ba9f6f76ec04ed65dd27c68ab03cd596440390f74e4592606a4b74bfab6a3f7e63f29ab1d2b59171d76e1351f696b7af4067fd1b066aaee2507308f58bd5e4a5b5ca2af69b69ce9d11b1d7a5ea4b15d1c45c15a9d3bd9728215c5c8c8db2396bc596e405ff6abdbc6295494ebb27ecc03ec92e7c3948eb392a84c9672b73baa3f631506ee5426d575ae7791ce3367070a9e663e341664036099e12fe038650414594df82fa148d1608276190a25286657278524dd6522e58b886ecc40838136ac35635db4e0353d1b7d4ea1396e125e00e9d9dc66409b449ce1a", 0xde}, {&(0x7f0000000480)="135fe2a1e65666c42f1d2f2a89add3822f398c9c45f0fcc169e0860b7ae90e0131e4e46494d9d9aacbfb3e2ec74ca5a87192ca18f8583156128995f89167c4cf380c6647468f1dce97e7fda38e671d6e4a58a2f5442ae1e151989c5037ce0e8e8ab414ce41129376ad021d996b", 0x6d}, {&(0x7f0000000500)="7a1dd20f910b541817b34ab32db38977863b027fcc3beca9bf39511f9cc5c9c4a400d4c8f783dd89628c0af8cd6904a99d21841697140dc3af725f726ac434125ac99e65365013c837ed12cd487994caaf5618c49b978385b073a42b2cf420347d25d9f3db06ca5dd5292f756883df441f87769181c8ac12dd74bef5b1bf3c0fc497a07802e448012bc7e9cc72e92b9e650b71885edbb74f1672c64ccf935e31aff3db10d9b36f9c4ca587feaa3ab40b77", 0xb1}], 0x5, &(0x7f00000007c0)=[@rights={{0x18, 0x1, 0x1, [r19, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [r1, r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x130, 0x20000000}}, {{&(0x7f0000000900)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000980)="39d835080bf87fa9ff8adacf73bfab88fc48894539cc73553550f79afe4035ae8d5f42b008662d67cfcf90f6b38c32a1bf4a117e971a71600b78d4989aecc507bb8440f29735e67a64e30fa40b2f4dec75156fa76558f9fb12d171cf35e200429e778c32e9b574fed47d26b4e678bb64f3357dd53cf593030c9e697687821d6129468bb0087329dd81215cd09f0a2b3d3c5e472b7852f88fadbcbcc623028399a251a17ebababff2f9b5387eef51008a118b109796b8cec07b8085771c51c0", 0xbf}, {&(0x7f0000000a40)="038915bca06afa7a4c5f9eea8dc4660fab934334ea4c74b5ccd9035f9d79ff9e0b7ed1206feaabfeb425c6a66012c9b306e94792f291147251280720635a7fbce13aed2893ba65eb03cb46c5506832eac4dd9780b25d35a710a465cb05b645ee3a9e79a04141f1aee5d27ecb14fe640bf1b22381eb415252853760d98ead4939cde09c50d9525a79ddb61cac4d05f3aa342ff41fc9934e4ba36be1a9bd41c496a163dd5473fd", 0xa6}, {&(0x7f0000000b00)="25ce8c41e8d1176c1ed48ef93ecf55b26c321392e68b4e994cf508a3df33bfa61269781708980597b2922085cafddea3d41b02b154fc1ea2e5669b46976aa22c94f0d55b0b48ea4d586b9c7bb6c6be6a511a35bb9a326d16c37d44214076fb9b8b13554222e93cce206687a88d7916bc7c6b5434f2ef8d3f2fb3e75ca9613a60abe230d2fc3c69ac070b20ffea", 0x8d}, {&(0x7f0000000bc0)="e7dba338638e259a57cab49d3902fa3505f210af8ebf43711a7c3818", 0x1c}, {&(0x7f0000000c00)="83b61b901b2c3b2e1c2b0cb5fb63647b6471fad8f4fc8674a1f3cfe7926dbb9254faf9c6a7faeafe73fae4269dfcc2b352e5d884dc278980102c28247b4729d9601b1dca6c86de28b23f2873c8c91d291b172a8d31b98a4ddbdb3051a9a84d64ea8b65043acf4713c7748502f5c80d5f4b65f965b551319dcd30676768ae57085841fe2f7fd38dd8f72ee8789beaae0d83ae0469ef2769", 0x97}, {&(0x7f0000000cc0)="3d60975869dc7262", 0x8}], 0x6}}, {{&(0x7f0000000d80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000e00)="afd0b04252b810482ddfe071230d30b66c6875edd6948f6529afd5e75b869792715137b8b882ac760a651d0083ae65ca754ddee766c2cb12f8a0a8f30c39dc2d49ef9fbc310f997418ba87715156b2415e34c2cd87d61ca2126a8af721a1a854813be6c16060f7026f18315467d09851f39a91f373133ed13d6b6fb81aa059d971aef1e7ba8cd7b8b16e14db5a063cdf5be36bbafd54bbdfe1", 0x99}, {&(0x7f0000000ec0)="a7e16e329e70a3054ac0dad1fe702ecd80e2304477a7c4ec557b71929b573336685779029fda39c5ebf57043471b9396ac3f8713ff8afe7e6a8140b9c32835be75ed4c35727dc107ec4db10ce93651786458c2abb3be0ad0a45db15d04a8f60240eeb8d8e811eff3f1c5061e6aa4e758a5645cbc25fe69fc385a5cf07bed86f3db9b25394e72ff277ff7195a630852aa035e38eb8e90f41c1e53c843e0ad92b1f0590971", 0xa4}, {&(0x7f0000000f80)="3652033d82d8b70afa0d41f5765fb706623a7530daeb14551285a699d52a9a02e3330f7faa1b2926066276d59b430e7b167547bda063aa79dc3798a3958e5c4799ff93132941b3875793bed9bd67964948b16e2a10baaca319cd6ab6ca9e9f558636356cac1d79b6e2c037fd9a6ecd8dcf12ffbb3d3579d49fc858d62ccaeb49b7bb3c0ddf4d2eac2d302fff74ec9d4d34a912926c06fb6e796f", 0x9a}, {&(0x7f0000001040)="9d7f9b2aa68efd88e29d8951db3f59d2149b30012f60167a2a125168a3f28a7b35019ae500f5075aab6993826745298720fcd96478f3bbcf2ccaf04c520b19aeedc3cb9a649fc30b488345c7f20b1bf8c726692e0ff8920408708b01af6c4e5f54fb56fc5a7fea20acbd1ff428e17003f4e67bd243329f8cb7c42a5bc5e3dba44710f9581b4abd5ebacb867820b65c063d9f87d977c375a959f110828cf90847ec7bc7339921bdc70681aafd8a9c", 0xae}, {&(0x7f0000000640)="6c44ad5bcba50bcaeaa6949070eb23ad06537a574be343ca421ef47080ac15ff606cdc5d53d87f16a770d883698c7ed6558fee2f09012b5667ce3c7061aac9c75cdfb4cbfa0e4b4abce7c7ce8a097022dd8508c081ca44db1ad7c980ac0f77920839987e626edebb0f4131324971f843b7a17ac10a3114eb58e0438bf3e212be9c9932ab8986e1e282d24ad3360123faedef607287a2b2df9ffbd9e147c86259c1c459e83603eabf619c8cd91f1839eb41351ca45987337d41ba0200418d75892e567bc1047c3b5ae9f0597118011d5fcbfa5a0bdcefc9a3bf60e2e1b95815e4da6c974a5009319e1dd0bf229f01a2b10d", 0xf1}, {&(0x7f0000001200)="3b394b40be611445f0ab783dc707d1911dd8b1ab9c13e1c5e597d7e197e68761659e7498339b56940e75777da297b1994d7ec3d4e5b4d685e74bdab3698df08725ce572054a39b0a55d7af0243a0ecdcfdf4a93dadd34e5904cf8c516c0435ecaa65d5cf4405d513f638260ef6df4fde2450fed2147a85", 0x77}], 0x6, &(0x7f0000001100)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r6, 0x0, r8}}}], 0xa0}}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000001500)="dadf1612ecd629b73b442f5b9cafae4d31b82811269de46aaa1c5a79bfa64dcb77cf1f0393d56047a1c8c7954c5eb1f5d88e3a2586843a9fbb796bc8042e2b89486b99aecd02039910919d7b7133374ddc4a4937e6e81a18e3388bdd840db6d9a4fb18e67902aad95d5bac87ad1dffc846d096a2", 0x74}, {&(0x7f0000001580)="741958832079e3d825617169f9f2ba1aaf1aeb7dc9ce2c6dc7b97e849f004d12edd10d51ede518dcd7904bc944025395d65bf5613c48bf5497be4e2492812e11a4e4d042a257f251df647f54be7a5b6722e7caef5e06c2e3be381c38d03e00ec53b963cff0dced12310a55bba72d8f168af308692164f5f04720b7c1437818e46f1c16638155ea83d2d1a722f97b60829dad0ee4af844a3bb4f4c5bd69d13681822de85046d429d63005f8ae403816111bd2ef89ff569924fe6ad5257651eb9be423660673d56b1f192237d52c7087e5042c804b56b197a96b1550c82b68109201bdf9f4f2b743dfb2ee3e91", 0xec}, {&(0x7f0000001680)="6efea84f466cf2ef63b0a1c72f48a2e078952facf7b4cd2dc993c6ac8e44d188c957d00b3f72819177589e97ec2122c52e88c6510b2c34b4aa99dbbaad9436b964daf01910d5dec9d30663ea1f447806707dccb47b835a3cb0b8e1db5d52247e79303a68964c0cbf2cbc3cc332c9046db86c5472bb814ac93b5ab94ac40e0abbc23e7b0b37d76aaf", 0x88}, {&(0x7f0000001740)="c9eb5075a6e6119a9a9a19cd3d95688c0ff2d71776da5eddb5bd71ebaaaedca56aac1db0ed837fb3af6d7b33fab830904a8b9ccad24d99e6e525f973d31e0c376d0f8c06940b2da2b42e9f272d102edccf689c8cf0821049409f057003d7130e14aa111843f33805ec0f3c28b80c844a2b62b50292c7cd46ec5491a26591106a1750b74deef2181b03c905133fbbdb7fc0cac21e0228195ef64244137e23a122", 0xa0}, {&(0x7f0000001800)="c90c2784d03bd344a0ac1abfc33746b923265e3e", 0x14}, {&(0x7f0000001840)="7d606c0287e424f1937c51d247127bf694e395a378017bd1994622e0cdd8783c29a05905f688777d5e0f10f29288bd880f2fe4e58e2ea5bc25831f1cd358d13b8aaeb790f4d93eeac55c1ca9944cccf91df04687aa8b690eeda40b7d4206fbd7e2d822d553b6b0a27406291abe2e205814643c8a125bfa282778170f6a49a20e733e16b8f14dc91aca9cb72506fdb5d602e786042861f3153c1b1c1eff350cd59395177530e59e13e0b570609f27acc1f4eff4d5a8bb300e26729be0a047ea9c9487636d0049079533eb8315f4", 0xcd}, {&(0x7f0000001940)="28bb78969609195888ce5e09c508a502209e383e26b0a5371baebae64b80646a18af329846d9f82d439caf1054041c9285db", 0x32}, {&(0x7f0000001980)="108c63afc9b5271b380e5784c03f1ef0c575d4fb1beb4f7a9759e8e8844645443f31c47379beb80f7acf2d09566aed", 0x2f}], 0x8, &(0x7f0000001fc0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r1, r2, r0]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r3}}}, @rights={{0x1c, 0x1, 0x1, [r1, r1, r2]}}, @rights={{0x1c, 0x1, 0x1, [r4, r1, r5]}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, 0xffffffffffffffff}}}], 0x100, 0x10}}, {{&(0x7f00000020c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002140), 0x0, &(0x7f0000002240)=[@rights={{0x2c, 0x1, 0x1, [r11, r1, r12, r13, r14, r15, r16]}}, @rights={{0x2c, 0x1, 0x1, [r2, r2, r17, r0, r18, r19, r2]}}], 0x60, 0x40000}}], 0x5, 0x24000010)
05:58:30 executing program 2:
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x5, 0xff01, 0x519})
[ 772.569085][ T9515] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'.
05:58:30 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x12}, 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:31 executing program 1:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@null, 0xf, 'veth0\x00'})
socket$key(0xf, 0x3, 0x2)
socket$key(0xf, 0x3, 0x2)
socket$key(0xf, 0x3, 0x2)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@local, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x3}}, 0xe8)
sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140)=@ccm_128={{0x303}, "cfe10ac1e4baac71", "b24cd7cd31b5f27632f1789bc9abb37f", "331b9998", "8bd2b2dab4044f2f"}, 0x28)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa80c1, 0x0)
ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000040)={0x5, &(0x7f0000000300)=[{0xff7f, 0x4}, {0x9, 0x8}, {0x7, 0x3}, {0x95a, 0x4}, {0x1, 0x3}]})
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x1, 0x80}, {0x80}, {0x400}]})
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x1, 0xbff}, {0x7ff, 0x3}, {0x9, 0x7}]})
05:58:31 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
r1 = syz_io_uring_setup(0x3c14, &(0x7f00000000c0)={0x0, 0x222d, 0x8, 0x3, 0x33c}, &(0x7f0000000140), &(0x7f0000000180))
mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x40010, r1, 0x0)
r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd, 0x50, r1, 0x8000000)
r3 = syz_io_uring_complete(r2)
ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)=0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8000, 0x2}]})
ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0)
05:58:31 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x5, 0xff01, 0x519})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x5, 0xff01, 0x519}) (async)
05:58:31 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f00000000c0)=@v1={0x1000000, [{0x2, 0x3f}]}, 0xc, 0x3)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 772.656976][ T9557] loop5: detected capacity change from 0 to 256
05:58:31 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x6, 0xda5, 0x7ff, 0x1, 0x63, 0x4})
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
05:58:31 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f00000000c0)=@v1={0x1000000, [{0x2, 0x3f}]}, 0xc, 0x3)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
socket$inet6_udplite(0xa, 0x2, 0x88) (async)
fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f00000000c0)=@v1={0x1000000, [{0x2, 0x3f}]}, 0xc, 0x3) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
05:58:31 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2) (async)
r1 = syz_io_uring_setup(0x3c14, &(0x7f00000000c0)={0x0, 0x222d, 0x8, 0x3, 0x33c}, &(0x7f0000000140), &(0x7f0000000180))
mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x40010, r1, 0x0)
r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd, 0x50, r1, 0x8000000)
r3 = syz_io_uring_complete(r2)
ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)=0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8000, 0x2}]})
ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0)
05:58:31 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x6, 0xda5, 0x7ff, 0x1, 0x63, 0x4})
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
[ 772.689111][ T26] audit: type=1400 audit(1692856711.027:583): avc: denied { execute } for pid=9563 comm="syz-executor.0" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=265444 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1
[ 772.727672][ T9557] FAT-fs (loop5): Unrecognized mount option "" or missing value
05:58:31 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2) (async)
r1 = syz_io_uring_setup(0x3c14, &(0x7f00000000c0)={0x0, 0x222d, 0x8, 0x3, 0x33c}, &(0x7f0000000140), &(0x7f0000000180))
mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x40010, r1, 0x0) (async)
r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xd, 0x50, r1, 0x8000000)
r3 = syz_io_uring_complete(r2)
ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)=0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8000, 0x2}]}) (async)
ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0)
05:58:31 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x22}, 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:31 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f00000000c0)=@v1={0x1000000, [{0x2, 0x3f}]}, 0xc, 0x3)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
socket$inet6_udplite(0xa, 0x2, 0x88) (async)
fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f00000000c0)=@v1={0x1000000, [{0x2, 0x3f}]}, 0xc, 0x3) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
05:58:31 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x6, 0xda5, 0x7ff, 0x1, 0x63, 0x4}) (async, rerun: 32)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (rerun: 32)
[ 772.821999][ T9584] loop5: detected capacity change from 0 to 256
[ 772.851148][ T9584] FAT-fs (loop5): Unrecognized mount option """ or missing value
05:58:31 executing program 1:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@null, 0xf, 'veth0\x00'})
socket$key(0xf, 0x3, 0x2) (async)
socket$key(0xf, 0x3, 0x2)
socket$key(0xf, 0x3, 0x2)
socket$key(0xf, 0x3, 0x2)
socket$inet_udp(0x2, 0x2, 0x0) (async)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@local, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x3}}, 0xe8)
sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) (async)
sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0)
socket(0x10, 0x2, 0x0) (async)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140)=@ccm_128={{0x303}, "cfe10ac1e4baac71", "b24cd7cd31b5f27632f1789bc9abb37f", "331b9998", "8bd2b2dab4044f2f"}, 0x28)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa80c1, 0x0) (async)
r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa80c1, 0x0)
ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000040)={0x5, &(0x7f0000000300)=[{0xff7f, 0x4}, {0x9, 0x8}, {0x7, 0x3}, {0x95a, 0x4}, {0x1, 0x3}]})
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x1, 0x80}, {0x80}, {0x400}]})
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x1, 0xbff}, {0x7ff, 0x3}, {0x9, 0x7}]})
05:58:31 executing program 4:
syz_open_dev$tty20(0xc, 0x4, 0x1)
05:58:31 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0xfffe, 0xfffc, 0x519})
05:58:31 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0xf7)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000003b40)={0x2b6a, 0x6, 0x0, 0x8})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f00000000c0))
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r3, 0x541d, 0x0)
ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000003b80)=0x1)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010ff0fddffffffffffffff0000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c00028008000200000000000a000100aaaaaaaaaabb0000"], 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000003b00)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003ac0)={&(0x7f0000003bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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0x26b4}, 0x1, 0x0, 0x0, 0x440c4}, 0x20000004)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001400)={0x0, 0x4, 0x7ff, 0x800, 0x1, "67f0e6fff86d1ee0387a21aaf5565158e76142"})
ioctl$INCFS_IOC_CREATE_FILE(r4, 0xc058671e, &(0x7f0000001340)={{}, {0x8}, 0x8c, 0x0, 0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)="b8e728ed649f1abdf079db60", 0xc, 0x0, &(0x7f0000000240)={0x2, 0x10d7, {0x0, 0xc, 0xca, "2c3d6365ae67d1b93d8a721b8df8f3d811429c6cbeb1223c2055370ba29ffb93984e25e3b8bf58ed6181cccd44d2364f39d5851c69c18dd9f67d12153b19fd3a29cf6622bf731a5749c6f7fe155239e40d6d31ace04c394b7a1c11d3d180f47b4b3bef5f4ef50e59eaf9b965a2595389081fba308935a271aa275b4a6caa7ebe1985ae2b7476378a15efd49bbf0321e5ab7839d2d9f219c8795d3e25a4ed0b0b35d226368e0ad484dd91e1767f12670777f2a85d54b24abc68566f6e8e994fb122216a7dab26b1c92e0f", 0x1000, "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"}, 0x1a, "0c5406d5f16d98961ce1fee6ace162bb23988a0950d27f79cbb0"}, 0x10fd})
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r2, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x241, 0x0)
ioctl$VT_SETMODE(r5, 0x5602, &(0x7f0000000140)={0x1f, 0x1e, 0x20, 0x0, 0x9})
05:58:31 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x25}, 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:31 executing program 4:
syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
05:58:31 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0xfffe, 0xfffc, 0x519})
[ 772.922279][ T9598] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65296 sclass=netlink_route_socket pid=9598 comm=syz-executor.0
05:58:31 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0xf7) (async)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000003b40)={0x2b6a, 0x6, 0x0, 0x8})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f00000000c0)) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r3, 0x541d, 0x0) (async)
ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000003b80)=0x1)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010ff0fddffffffffffffff0000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c00028008000200000000000a000100aaaaaaaaaabb0000"], 0x48}}, 0x0) (async)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000003b00)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003ac0)={&(0x7f0000003bc0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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0x26b4}, 0x1, 0x0, 0x0, 0x440c4}, 0x20000004)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001400)={0x0, 0x4, 0x7ff, 0x800, 0x1, "67f0e6fff86d1ee0387a21aaf5565158e76142"}) (async)
ioctl$INCFS_IOC_CREATE_FILE(r4, 0xc058671e, &(0x7f0000001340)={{}, {0x8}, 0x8c, 0x0, 0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)="b8e728ed649f1abdf079db60", 0xc, 0x0, &(0x7f0000000240)={0x2, 0x10d7, {0x0, 0xc, 0xca, "2c3d6365ae67d1b93d8a721b8df8f3d811429c6cbeb1223c2055370ba29ffb93984e25e3b8bf58ed6181cccd44d2364f39d5851c69c18dd9f67d12153b19fd3a29cf6622bf731a5749c6f7fe155239e40d6d31ace04c394b7a1c11d3d180f47b4b3bef5f4ef50e59eaf9b965a2595389081fba308935a271aa275b4a6caa7ebe1985ae2b7476378a15efd49bbf0321e5ab7839d2d9f219c8795d3e25a4ed0b0b35d226368e0ad484dd91e1767f12670777f2a85d54b24abc68566f6e8e994fb122216a7dab26b1c92e0f", 0x1000, "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"}, 0x1a, "0c5406d5f16d98961ce1fee6ace162bb23988a0950d27f79cbb0"}, 0x10fd})
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r2, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x241, 0x0)
ioctl$VT_SETMODE(r5, 0x5602, &(0x7f0000000140)={0x1f, 0x1e, 0x20, 0x0, 0x9})
05:58:31 executing program 4:
syz_open_dev$tty20(0xc, 0x4, 0x1)
[ 772.966929][ T9605] loop5: detected capacity change from 0 to 256
[ 772.981482][ T9605] FAT-fs (loop5): Unrecognized mount option "%" or missing value
05:58:31 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0xfffe, 0xfffc, 0x519})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0xfffe, 0xfffc, 0x519}) (async)
05:58:31 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519})
ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="9f000000000200002e2f66696c653000"])
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0)
sendfile(r2, r0, &(0x7f00000000c0)=0x2, 0x6)
listen(r1, 0xffffffff)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100), 0x600041, 0x0)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x0, &(0x7f00000000c0)})
syz_open_dev$ttys(0xc, 0x2, 0x0)
[ 773.009285][ T9611] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65296 sclass=netlink_route_socket pid=9611 comm=syz-executor.0
05:58:31 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0xf7) (async)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000003b40)={0x2b6a, 0x6, 0x0, 0x8}) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f00000000c0)) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r3, 0x541d, 0x0) (async)
ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000003b80)=0x1) (async, rerun: 32)
r4 = socket$nl_route(0x10, 0x3, 0x0) (rerun: 32)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010ff0fddffffffffffffff0000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800c0001006d6163766c616e000c00028008000200000000000a000100aaaaaaaaaabb0000"], 0x48}}, 0x0) (async)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000003b00)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003ac0)={&(0x7f0000003bc0)=ANY=[@ANYBLOB="010000000000000071f26ba22ff89eab4774f70b9205b87c849ff575b2c346ac3d336604c70a883c76a95fca1f97169a8902dcdfe66d15428456fb5fa6c6fc23010000007e600fc6c086efc2fe154f7e8860f29f0555b4b5264e42387faa5fa9b143d6a24cb4dbf52511c37d00bb0d0b57931c094ebc319703d971d641c0930a9d48dc3c1f599354b36a64fd72547fb42004e9acb010bcf3330838874a4044c2d94330f1b3e1d2bb92ef2988e6a6028d234cfafbc52b43df6855b83581d7b50d03cb7a910cfd6278b4cb1a8b29df3b070b06a9570764792e83080fb422889c3735eff4628689b3059a07bb7c59cff6c3bccb2aa4b8addd2c8ee052c586553c0202c7c176fbbc188a3166dfbc8bff10cacb64d562501a2b124c98b2a1c05214075539d7e15cfdd08530936bc850b7427f552c95a535aae971296ee5f99a55fba7023092dc68e7a303abb32458cd079432429d87fe1a76975d537107ff48bac9d6f82709e43d", @ANYRES32=0x0, @ANYBLOB="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0x26b4}, 0x1, 0x0, 0x0, 0x440c4}, 0x20000004) (async)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000001400)={0x0, 0x4, 0x7ff, 0x800, 0x1, "67f0e6fff86d1ee0387a21aaf5565158e76142"})
ioctl$INCFS_IOC_CREATE_FILE(r4, 0xc058671e, &(0x7f0000001340)={{}, {0x8}, 0x8c, 0x0, 0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)="b8e728ed649f1abdf079db60", 0xc, 0x0, &(0x7f0000000240)={0x2, 0x10d7, {0x0, 0xc, 0xca, "2c3d6365ae67d1b93d8a721b8df8f3d811429c6cbeb1223c2055370ba29ffb93984e25e3b8bf58ed6181cccd44d2364f39d5851c69c18dd9f67d12153b19fd3a29cf6622bf731a5749c6f7fe155239e40d6d31ace04c394b7a1c11d3d180f47b4b3bef5f4ef50e59eaf9b965a2595389081fba308935a271aa275b4a6caa7ebe1985ae2b7476378a15efd49bbf0321e5ab7839d2d9f219c8795d3e25a4ed0b0b35d226368e0ad484dd91e1767f12670777f2a85d54b24abc68566f6e8e994fb122216a7dab26b1c92e0f", 0x1000, "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"}, 0x1a, "0c5406d5f16d98961ce1fee6ace162bb23988a0950d27f79cbb0"}, 0x10fd})
ioctl$TCFLSH(r2, 0x541d, 0x0) (async, rerun: 64)
ioctl$PIO_UNIMAP(r2, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async, rerun: 64)
r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x241, 0x0)
ioctl$VT_SETMODE(r5, 0x5602, &(0x7f0000000140)={0x1f, 0x1e, 0x20, 0x0, 0x9})
[ 773.167861][ T9604] ==================================================================
[ 773.175961][ T9604] BUG: KCSAN: data-race in __ip_make_skb / __ip_make_skb
[ 773.183004][ T9604]
[ 773.185335][ T9604] read-write to 0xffff888137f1432a of 2 bytes by task 9603 on cpu 0:
[ 773.193407][ T9604] __ip_make_skb+0x844/0xc70
[ 773.198014][ T9604] ip_make_skb+0x233/0x2c0
[ 773.202447][ T9604] udp_sendmsg+0x1199/0x1250
[ 773.207075][ T9604] inet_sendmsg+0x63/0x80
[ 773.211410][ T9604] ____sys_sendmsg+0x37c/0x4d0
[ 773.216185][ T9604] __sys_sendmmsg+0x269/0x500
[ 773.221298][ T9604] __x64_sys_sendmmsg+0x57/0x60
[ 773.226142][ T9604] do_syscall_64+0x41/0xc0
[ 773.230553][ T9604] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 773.236443][ T9604]
[ 773.238754][ T9604] read to 0xffff888137f1432a of 2 bytes by task 9604 on cpu 1:
[ 773.246283][ T9604] __ip_make_skb+0x817/0xc70
[ 773.250866][ T9604] ip_make_skb+0x233/0x2c0
[ 773.255272][ T9604] udp_sendmsg+0x1199/0x1250
[ 773.259857][ T9604] inet_sendmsg+0x63/0x80
[ 773.264186][ T9604] ____sys_sendmsg+0x37c/0x4d0
[ 773.268945][ T9604] __sys_sendmmsg+0x269/0x500
[ 773.273616][ T9604] __x64_sys_sendmmsg+0x57/0x60
[ 773.278479][ T9604] do_syscall_64+0x41/0xc0
[ 773.282904][ T9604] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 773.288797][ T9604]
[ 773.291137][ T9604] value changed: 0x5983 -> 0x5984
[ 773.296150][ T9604]
[ 773.298463][ T9604] Reported by Kernel Concurrency Sanitizer on:
[ 773.304699][ T9604] CPU: 1 PID: 9604 Comm: syz-executor.1 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 773.315020][ T9604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 773.325068][ T9604] ==================================================================
05:58:31 executing program 1:
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@null, 0xf, 'veth0\x00'}) (async)
socket$key(0xf, 0x3, 0x2) (async)
socket$key(0xf, 0x3, 0x2)
socket$key(0xf, 0x3, 0x2)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) (async)
connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) (async)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@local, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x3}}, 0xe8) (async)
sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) (async)
r2 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140)=@ccm_128={{0x303}, "cfe10ac1e4baac71", "b24cd7cd31b5f27632f1789bc9abb37f", "331b9998", "8bd2b2dab4044f2f"}, 0x28) (async)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0xa80c1, 0x0)
ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000040)={0x5, &(0x7f0000000300)=[{0xff7f, 0x4}, {0x9, 0x8}, {0x7, 0x3}, {0x95a, 0x4}, {0x1, 0x3}]}) (async)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x1, 0x80}, {0x80}, {0x400}]}) (async)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x1, 0xbff}, {0x7ff, 0x3}, {0x9, 0x7}]})
05:58:31 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x48}, 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:31 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x5c, r1, 0x5, 0x0, 0x0, {{}, {@void, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x47, 0xe, {@wo_ht={{}, {}, @broadcast, @device_b, @from_mac=@broadcast}, 0x0, @default, 0x0, @void, @void, @val={0x3, 0x1, 0x64}, @void, @void, @void, @void, @void, @void, @val={0x2d, 0x1a}, @void, @void, @void}}]]}, 0x5c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0})
sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x6c, r1, 0x400, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x3}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x8}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x7}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x7f}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x68}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x5}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x4}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0xff}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x48}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x3, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r6)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x2c, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@getqdisc={0x2c, 0x26, 0x100, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x9, 0xf}, {0x6, 0x8}, {0xffff, 0xc}}, [{0x4}, {0x4}]}, 0x2c}}, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
r9 = socket(0x10, 0x3, 0x0)
r10 = socket$nl_route(0x10, 0x3, 0x0)
r11 = socket(0x10, 0x803, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r11)
getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r12, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r9, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r12, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0)
sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0xb, 0x0, 0x0, r12, {}, {}, {0xd}}, [@filter_kind_options=@f_basic={{0xa}, {0x40, 0x2, [@TCA_BASIC_EMATCHES={0x3c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}, @TCA_EMATCH_TREE_LIST={0x30, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x10, 0x1}, @TCF_EM_META={0x1c, 0x2, 0x0, 0x0, {{0x0, 0x3}, [@TCA_EM_META_HDR={0xc}, @TCA_EM_META_LVALUE={0x4}]}}]}]}]}}]}, 0x70}}, 0x0)
sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000480)={0x21c, 0x0, 0x20, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x13c, 0x2, 0x0, 0x1, [{0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x9f4b, 0x2, 0xf8, 0xffffffff}, {0x6, 0xff, 0x0, 0x7cf}, {0x3ff, 0x0, 0x0, 0x8}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xa1}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xcb7a}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffffb}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x615c8ce6}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r12}}}]}}]}, 0x21c}}, 0x20000000)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r13 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r14 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r0)
sendmsg$NL80211_CMD_RELOAD_REGDB(r13, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r14, 0x100, 0x70bd2a, 0x25dfdbfc, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000811}, 0xb26df3d81f352df)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0xff, 0x6}, {0xff, 0xffff}, {0x2, 0x6}]})
05:58:31 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="9f000000000200002e2f66696c653000"]) (async)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0)
sendfile(r2, r0, &(0x7f00000000c0)=0x2, 0x6) (async)
listen(r1, 0xffffffff) (async)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100), 0x600041, 0x0) (async)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x0, &(0x7f00000000c0)})
syz_open_dev$ttys(0xc, 0x2, 0x0)
05:58:31 executing program 0:
r0 = syz_open_dev$vcsn(&(0x7f0000000080), 0x1, 0x10100)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x3c, r2, 0x201, 0x0, 0x0, {0x7}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0)
sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x300, 0x70bd29, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r3, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x3}]})
[ 773.395308][ T9634] loop5: detected capacity change from 0 to 256
[ 773.403854][ T9632] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
[ 773.404062][ T9632] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'.
05:58:31 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x5c, r1, 0x5, 0x0, 0x0, {{}, {@void, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x47, 0xe, {@wo_ht={{}, {}, @broadcast, @device_b, @from_mac=@broadcast}, 0x0, @default, 0x0, @void, @void, @val={0x3, 0x1, 0x64}, @void, @void, @void, @void, @void, @void, @val={0x2d, 0x1a}, @void, @void, @void}}]]}, 0x5c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0})
sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x6c, r1, 0x400, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x3}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x8}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x7}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x7f}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x68}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x5}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x4}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0xff}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x48}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x800) (async)
r3 = socket$nl_route(0x10, 0x3, 0x0) (async)
r4 = socket(0x10, 0x3, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0) (async)
r6 = socket(0x10, 0x803, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r6) (async)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x2c, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@getqdisc={0x2c, 0x26, 0x100, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x9, 0xf}, {0x6, 0x8}, {0xffff, 0xc}}, [{0x4}, {0x4}]}, 0x2c}}, 0x0) (async)
r8 = socket$nl_route(0x10, 0x3, 0x0) (async)
r9 = socket(0x10, 0x3, 0x0)
r10 = socket$nl_route(0x10, 0x3, 0x0) (async)
r11 = socket(0x10, 0x803, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r11)
getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r12, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async)
sendmsg$nl_route_sched(r9, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r12, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0)
sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0xb, 0x0, 0x0, r12, {}, {}, {0xd}}, [@filter_kind_options=@f_basic={{0xa}, {0x40, 0x2, [@TCA_BASIC_EMATCHES={0x3c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}, @TCA_EMATCH_TREE_LIST={0x30, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x10, 0x1}, @TCF_EM_META={0x1c, 0x2, 0x0, 0x0, {{0x0, 0x3}, [@TCA_EM_META_HDR={0xc}, @TCA_EM_META_LVALUE={0x4}]}}]}]}]}}]}, 0x70}}, 0x0) (async)
sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000480)={0x21c, 0x0, 0x20, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x13c, 0x2, 0x0, 0x1, [{0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x9f4b, 0x2, 0xf8, 0xffffffff}, {0x6, 0xff, 0x0, 0x7cf}, {0x3ff, 0x0, 0x0, 0x8}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xa1}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xcb7a}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffffb}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x615c8ce6}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r12}}}]}}]}, 0x21c}}, 0x20000000)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r13 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async)
r14 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r0)
sendmsg$NL80211_CMD_RELOAD_REGDB(r13, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r14, 0x100, 0x70bd2a, 0x25dfdbfc, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000811}, 0xb26df3d81f352df) (async)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0xff, 0x6}, {0xff, 0xffff}, {0x2, 0x6}]})
05:58:31 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x4c}, 0x1, 0x19c, &(0x7f0000000780)="$eJzs3b9qWlEcB/BfrfVPJ7dC6XChSydp+walWCi9UGhxaKcWbBcthbjcZImPkQfMAwSnLMGQXOONYkAkeo35fBa/+PXg7yzHyXN/vfrX7/0f/j19cRKNxpNmTLWichNjFADAPjmfTOJskit7FgBgO1b4/b/Y8kgAwIZ9//Hzy4c07XxLkkbEeJR1s27+mvefPqedt8m1VrFqnGXdp7P+Xd4n8/2zeD7t3y/ta/Hmdd5fdR+/pgt9PXqb3z4AAAAAAAAAAAAAAAAAAAAAAJSincwsvd+n3b6rz9Ot+4EW7u+pxsvq1rYBAAAAAAAAAAAAAAAAAAAAD9rw8Kj/ezD4c1CEekTMv7PHoRI7MYZwryHZjTEGsd7yWkSUPnxxRtTLPKAAAAAAAAAAAAAAAAAAAOARKf70W/YkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFCe4vn/a4TjiFjhw7Mva5a6VQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPbYZQAAAP//C5cxBg==")
05:58:31 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000300)={0x7fff, 0x3ff, 0x1, 0x374, 0x7, "87caaf9d42ad567719402e433d06972176b75c", 0x2, 0x4})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x40000000})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x2, &(0x7f0000000180)=[{0xffff}, {0x9, 0x8}]})
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x2)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0xbc, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x38881}, [@IFLA_LINKINFO={0x90, 0x12, 0x0, 0x1, @macvlan={{0xfffffffffffffe89}, {0x80, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR_DATA={0x7c, 0x5, 0x0, 0x1, [{0xa, 0x4, @broadcast}, {0xa, 0x4, @broadcast}, {0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, {0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, {0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}}, {0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @random="42013296403c"}, {0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0xbc}}, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000200)=ANY=[@ANYBLOB="4100000001000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r1])
ioctl$TIOCSTI(r4, 0x5412, &(0x7f00000000c0))
ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000140))
05:58:31 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000300)={0x8, 0x32, 0x0, 0x1, 0xfffc, 0x519}) (async)
ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="9f000000000200002e2f66696c653000"])
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0)
sendfile(r2, r0, &(0x7f00000000c0)=0x2, 0x6) (async)
listen(r1, 0xffffffff) (async)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100), 0x600041, 0x0) (async, rerun: 64)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) (async, rerun: 64)
syz_open_dev$ttys(0xc, 0x2, 0x0)
[ 773.418015][ T9632] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
[ 773.418134][ T9632] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'.
[ 773.422287][ T9634] FAT-fs (loop5): Unrecognized mount option "H" or missing value
05:58:31 executing program 0:
r0 = syz_open_dev$vcsn(&(0x7f0000000080), 0x1, 0x10100)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x3c, r2, 0x201, 0x0, 0x0, {0x7}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0)
sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x300, 0x70bd29, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r3, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x3}]})
syz_open_dev$vcsn(&(0x7f0000000080), 0x1, 0x10100) (async)
socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) (async)
sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x3c, r2, 0x201, 0x0, 0x0, {0x7}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) (async)
sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x300, 0x70bd29, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r3, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x3}]}) (async)
05:58:31 executing program 4:
socket$nl_generic(0x10, 0x3, 0x10) (async)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)={0x5c, r1, 0x5, 0x0, 0x0, {{}, {@void, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x47, 0xe, {@wo_ht={{}, {}, @broadcast, @device_b, @from_mac=@broadcast}, 0x0, @default, 0x0, @void, @void, @val={0x3, 0x1, 0x64}, @void, @void, @void, @void, @void, @void, @val={0x2d, 0x1a}, @void, @void, @void}}]]}, 0x5c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan1\x00'}) (async)
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0})
sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x6c, r1, 0x400, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x3}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x8}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x7}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x7f}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x68}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x5}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x4}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0xff}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x48}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x800) (async)
sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x6c, r1, 0x400, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x3}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x8}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x7}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_BSS_HT_OPMODE={0x6, 0x6d, 0x7f}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x68}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x5}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x4}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0xff}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x48}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x800)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x3, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r6)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async)
sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x2c, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@getqdisc={0x2c, 0x26, 0x100, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x9, 0xf}, {0x6, 0x8}, {0xffff, 0xc}}, [{0x4}, {0x4}]}, 0x2c}}, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
r9 = socket(0x10, 0x3, 0x0)
r10 = socket$nl_route(0x10, 0x3, 0x0)
r11 = socket(0x10, 0x803, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r11) (async)
syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r11)
getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async)
getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r12, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async)
sendmsg$nl_route(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r12, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r9, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r12, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0)
sendmsg$nl_route_sched(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0xb, 0x0, 0x0, r12, {}, {}, {0xd}}, [@filter_kind_options=@f_basic={{0xa}, {0x40, 0x2, [@TCA_BASIC_EMATCHES={0x3c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}, @TCA_EMATCH_TREE_LIST={0x30, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x10, 0x1}, @TCF_EM_META={0x1c, 0x2, 0x0, 0x0, {{0x0, 0x3}, [@TCA_EM_META_HDR={0xc}, @TCA_EM_META_LVALUE={0x4}]}}]}]}]}}]}, 0x70}}, 0x0)
sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000480)={0x21c, 0x0, 0x20, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x13c, 0x2, 0x0, 0x1, [{0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x9f4b, 0x2, 0xf8, 0xffffffff}, {0x6, 0xff, 0x0, 0x7cf}, {0x3ff, 0x0, 0x0, 0x8}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xa1}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xcb7a}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffffb}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x615c8ce6}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r12}}}]}}]}, 0x21c}}, 0x20000000) (async)
sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000480)={0x21c, 0x0, 0x20, 0x70bd25, 0x25dfdbfe, {}, [{{0x8}, {0x13c, 0x2, 0x0, 0x1, [{0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x9f4b, 0x2, 0xf8, 0xffffffff}, {0x6, 0xff, 0x0, 0x7cf}, {0x3ff, 0x0, 0x0, 0x8}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xa1}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xcb7a}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xbc, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffffb}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x615c8ce6}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r12}}}]}}]}, 0x21c}}, 0x20000000)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r13 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc)
r14 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), r0)
sendmsg$NL80211_CMD_RELOAD_REGDB(r13, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r14, 0x100, 0x70bd2a, 0x25dfdbfc, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000811}, 0xb26df3d81f352df) (async)
sendmsg$NL80211_CMD_RELOAD_REGDB(r13, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r14, 0x100, 0x70bd2a, 0x25dfdbfc, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000811}, 0xb26df3d81f352df)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0xff, 0x6}, {0xff, 0xffff}, {0x2, 0x6}]})
05:58:31 executing program 2:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x1, 0x19c, &(0x7f0000000780)="$eJzs3b9qWlEcB/BfrfVPJ7dC6XChSydp+walWCi9UGhxaKcWbBcthbjcZImPkQfMAwSnLMGQXOONYkAkeo35fBa/+PXg7yzHyXN/vfrX7/0f/j19cRKNxpNmTLWichNjFADAPjmfTOJskit7FgBgO1b4/b/Y8kgAwIZ9//Hzy4c07XxLkkbEeJR1s27+mvefPqedt8m1VrFqnGXdp7P+Xd4n8/2zeD7t3y/ta/Hmdd5fdR+/pgt9PXqb3z4AAAAAAAAAAAAAAAAAAAAAAJSincwsvd+n3b6rz9Ot+4EW7u+pxsvq1rYBAAAAAAAAAAAAAAAAAAAAD9rw8Kj/ezD4c1CEekTMv7PHoRI7MYZwryHZjTEGsd7yWkSUPnxxRtTLPKAAAAAAAAAAAAAAAAAAAOARKf70W/YkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFCe4vn/a4TjiFjhw7Mva5a6VQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPbYZQAAAP//C5cxBg==")
05:58:31 executing program 0:
r0 = syz_open_dev$vcsn(&(0x7f0000000080), 0x1, 0x10100) (async)
r1 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32)
r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) (rerun: 32)
sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x3c, r2, 0x201, 0x0, 0x0, {0x7}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0)
sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x300, 0x70bd29, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x0) (async, rerun: 64)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) (rerun: 64)
ioctl$PIO_UNIMAP(r3, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x3}]})
05:58:31 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async)
ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000300)={0x7fff, 0x3ff, 0x1, 0x374, 0x7, "87caaf9d42ad567719402e433d06972176b75c", 0x2, 0x4}) (async)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x40000000}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x2, &(0x7f0000000180)=[{0xffff}, {0x9, 0x8}]})
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x2) (async)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0xbc, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x38881}, [@IFLA_LINKINFO={0x90, 0x12, 0x0, 0x1, @macvlan={{0xfffffffffffffe89}, {0x80, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR_DATA={0x7c, 0x5, 0x0, 0x1, [{0xa, 0x4, @broadcast}, {0xa, 0x4, @broadcast}, {0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, {0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, {0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}}, {0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @random="42013296403c"}, {0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0xbc}}, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000200)=ANY=[@ANYBLOB="4100000001000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r1]) (async)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f00000000c0)) (async)
ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000140))
05:58:31 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x60}, 0x1, 0x19c, &(0x7f0000000780)="$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")
[ 773.493041][ T9650] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'.
[ 773.506026][ T9652] loop5: detected capacity change from 0 to 256
[ 773.519987][ T9652] FAT-fs (loop5): Unrecognized mount option "L" or missing value
05:58:31 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async)
ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000300)={0x7fff, 0x3ff, 0x1, 0x374, 0x7, "87caaf9d42ad567719402e433d06972176b75c", 0x2, 0x4}) (async)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x40000000}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x2, &(0x7f0000000180)=[{0xffff}, {0x9, 0x8}]}) (async)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x2)
prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) (async)
r3 = socket$nl_route(0x10, 0x3, 0x0) (async)
sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0xbc, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x38881}, [@IFLA_LINKINFO={0x90, 0x12, 0x0, 0x1, @macvlan={{0xfffffffffffffe89}, {0x80, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR_DATA={0x7c, 0x5, 0x0, 0x1, [{0xa, 0x4, @broadcast}, {0xa, 0x4, @broadcast}, {0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, {0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, {0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}}, {0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @random="42013296403c"}, {0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0xbc}}, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000200)=ANY=[@ANYBLOB="4100000001000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r1]) (async)
ioctl$TIOCSTI(r4, 0x5412, &(0x7f00000000c0))
ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000140))
[ 773.582673][ T9668] loop2: detected capacity change from 0 to 256
[ 773.595934][ T9683] loop5: detected capacity change from 0 to 256
[ 773.605902][ T9668] FAT-fs (loop2): bogus number of FAT structure
[ 773.612280][ T9668] FAT-fs (loop2): Can't find a valid FAT filesystem
05:58:31 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080))
05:58:32 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$KDSKBLED(r0, 0x4b65, 0xfff)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:32 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x36, &(0x7f0000000000)=[{0x0, 0xfffd}]})
syz_open_dev$tty1(0xc, 0x4, 0x2)
05:58:32 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x68}, 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:32 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080))
[ 773.636274][ T9683] FAT-fs (loop5): Unrecognized mount option "`" or missing value
05:58:32 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$KDMKTONE(r0, 0x4b30, 0x24000000000)
05:58:32 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080))
05:58:32 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCSRS485(r1, 0x542f, &(0x7f00000000c0)={0x1, 0x6, 0x4})
r2 = openat$incfs(r0, &(0x7f0000000240)='.log\x00', 0x189800, 0x1b)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000100))
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r3, 0x541d, 0x0)
r4 = open(&(0x7f0000000140)='./file0\x00', 0x80800, 0x517b68bd97fa5c5d)
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280), 0x503000, 0x0)
ioctl$TIOCPKT(r5, 0x5420, &(0x7f00000002c0)=0x3)
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000000180)={{0x0, 0x3, 0x6b17, 0x2, 0x7ff, 0x5, 0x100, 0x9, 0x0, 0x1, 0x80, 0x4, 0xfffffffffffffffe, 0x200, 0x9}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)=0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:32 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x36, &(0x7f0000000000)=[{0x0, 0xfffd}]})
syz_open_dev$tty1(0xc, 0x4, 0x2)
05:58:32 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000080))
05:58:32 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x36, &(0x7f0000000000)=[{0x0, 0xfffd}]})
syz_open_dev$tty1(0xc, 0x4, 0x2)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x36, &(0x7f0000000000)=[{0x0, 0xfffd}]}) (async)
syz_open_dev$tty1(0xc, 0x4, 0x2) (async)
05:58:32 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$KDMKTONE(r0, 0x4b30, 0x24000000000)
[ 773.718706][ T9703] loop5: detected capacity change from 0 to 256
[ 773.726017][ T9703] FAT-fs (loop5): Unrecognized mount option "h" or missing value
05:58:32 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:32 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x6c}, 0x1, 0x19c, &(0x7f0000000780)="$eJzs3b9qWlEcB/BfrfVPJ7dC6XChSydp+walWCi9UGhxaKcWbBcthbjcZImPkQfMAwSnLMGQXOONYkAkeo35fBa/+PXg7yzHyXN/vfrX7/0f/j19cRKNxpNmTLWichNjFADAPjmfTOJskit7FgBgO1b4/b/Y8kgAwIZ9//Hzy4c07XxLkkbEeJR1s27+mvefPqedt8m1VrFqnGXdp7P+Xd4n8/2zeD7t3y/ta/Hmdd5fdR+/pgt9PXqb3z4AAAAAAAAAAAAAAAAAAAAAAJSincwsvd+n3b6rz9Ot+4EW7u+pxsvq1rYBAAAAAAAAAAAAAAAAAAAAD9rw8Kj/ezD4c1CEekTMv7PHoRI7MYZwryHZjTEGsd7yWkSUPnxxRtTLPKAAAAAAAAAAAAAAAAAAAOARKf70W/YkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAFCe4vn/a4TjiFjhw7Mva5a6VQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPbYZQAAAP//C5cxBg==")
05:58:32 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x15)
05:58:32 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$KDMKTONE(r0, 0x4b30, 0x24000000000)
05:58:32 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x9)
05:58:32 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x15)
05:58:32 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000080))
05:58:32 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$TIOCL_GETMOUSEREPORTING(r0, 0x541c, &(0x7f0000000080))
05:58:32 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x0, &(0x7f0000000080)})
05:58:32 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x15)
[ 773.834435][ T9726] loop5: detected capacity change from 0 to 256
[ 773.870071][ T9726] FAT-fs (loop5): Unrecognized mount option "l" or missing value
05:58:32 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x74}, 0x1, 0x19c, &(0x7f0000000780)="$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")
05:58:32 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0))
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(0xffffffffffffffff, 0x541d, 0xfffffffffffffffe)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x6, 0x2, 0x80000000, 0x1ce800, 0x81, "24e49c7c9bcffc1dafa06d4b5ea482d6795967", 0x3102, 0xe0f})
05:58:32 executing program 0:
prctl$PR_GET_SECUREBITS(0x1b)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040))
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0, 0x2c}]})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6, 0x9}]})
ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000080)=0x7)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000140))
05:58:32 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) (fail_nth: 1)
05:58:32 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x0, &(0x7f0000000080)})
[ 773.952433][ T9746] loop5: detected capacity change from 0 to 256
[ 773.983814][ T9754] FAULT_INJECTION: forcing a failure.
[ 773.983814][ T9754] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 773.996983][ T9754] CPU: 0 PID: 9754 Comm: syz-executor.2 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 773.998448][ T9746] FAT-fs (loop5): Unrecognized mount option "t" or missing value
[ 774.007301][ T9754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 774.007349][ T9754] Call Trace:
[ 774.007356][ T9754]
[ 774.007363][ T9754] dump_stack_lvl+0xda/0x130
[ 774.036007][ T9754] dump_stack+0x15/0x20
[ 774.040183][ T9754] should_fail_ex+0x21f/0x230
[ 774.044951][ T9754] should_fail+0xb/0x10
05:58:32 executing program 0:
prctl$PR_GET_SECUREBITS(0x1b)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040))
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0, 0x2c}]})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6, 0x9}]})
ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000080)=0x7)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000140))
prctl$PR_GET_SECUREBITS(0x1b) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0, 0x2c}]}) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6, 0x9}]}) (async)
ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000080)=0x7) (async)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000140)) (async)
05:58:32 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(0xffffffffffffffff, 0x541d, 0xfffffffffffffffe) (async)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) (async)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x6, 0x2, 0x80000000, 0x1ce800, 0x81, "24e49c7c9bcffc1dafa06d4b5ea482d6795967", 0x3102, 0xe0f})
[ 774.049123][ T9754] should_fail_usercopy+0x1a/0x20
[ 774.054198][ T9754] _copy_from_user+0x1e/0xd0
[ 774.058811][ T9754] vt_ioctl+0xfd5/0x1830
[ 774.058843][ T9754] ? tty_jobctrl_ioctl+0x2a6/0x810
[ 774.058867][ T9754] ? do_vfs_ioctl+0x813/0x1390
[ 774.058922][ T9754] tty_ioctl+0x816/0xbc0
[ 774.059020][ T9754] ? tty_get_icount+0x70/0x70
05:58:32 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x7a}, 0x1, 0x19c, &(0x7f0000000780)="$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")
[ 774.059048][ T9754] __se_sys_ioctl+0xcf/0x140
[ 774.059083][ T9754] __x64_sys_ioctl+0x43/0x50
[ 774.059109][ T9754] do_syscall_64+0x41/0xc0
[ 774.059138][ T9754] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 774.059237][ T9754] RIP: 0033:0x7f62ad52aae9
05:58:32 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0x89}, 0x1, 0x19c, &(0x7f0000000780)="$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")
[ 774.059251][ T9754] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 774.059286][ T9754] RSP: 002b:00007f62ac8ad0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 774.059305][ T9754] RAX: ffffffffffffffda RBX: 00007f62ad649f80 RCX: 00007f62ad52aae9
[ 774.059319][ T9754] RDX: 0000000020000180 RSI: 0000000000004b66 RDI: 0000000000000003
[ 774.059331][ T9754] RBP: 00007f62ac8ad120 R08: 0000000000000000 R09: 0000000000000000
[ 774.059341][ T9754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 774.059352][ T9754] R13: 000000000000000b R14: 00007f62ad649f80 R15: 00007fff1e2a93b8
[ 774.059365][ T9754]
[ 774.136770][ T9772] loop5: detected capacity change from 0 to 256
[ 774.137920][ T9772] FAT-fs (loop5): Unrecognized mount option "z" or missing value
05:58:32 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x0, &(0x7f0000000080)})
05:58:32 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0))
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(0xffffffffffffffff, 0x541d, 0xfffffffffffffffe)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x6, 0x2, 0x80000000, 0x1ce800, 0x81, "24e49c7c9bcffc1dafa06d4b5ea482d6795967", 0x3102, 0xe0f})
05:58:32 executing program 0:
prctl$PR_GET_SECUREBITS(0x1b)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040))
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0, 0x2c}]})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6, 0x9}]})
ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000080)=0x7) (async)
ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000080)=0x7)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000140))
05:58:32 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) (fail_nth: 2)
05:58:32 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
syz_open_dev$tty1(0xc, 0x4, 0x3)
[ 774.208744][ T9775] loop5: detected capacity change from 0 to 256
[ 774.267993][ T9775] FAT-fs (loop5): Unrecognized mount option "‰" or missing value
[ 774.314458][ T9785] FAULT_INJECTION: forcing a failure.
[ 774.314458][ T9785] name failslab, interval 1, probability 0, space 0, times 0
[ 774.327155][ T9785] CPU: 1 PID: 9785 Comm: syz-executor.2 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 774.337506][ T9785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 774.347626][ T9785] Call Trace:
[ 774.350916][ T9785]
[ 774.353855][ T9785] dump_stack_lvl+0xda/0x130
[ 774.358532][ T9785] dump_stack+0x15/0x20
05:58:32 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0xfe}, 0x1, 0x19c, &(0x7f0000000780)="$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")
[ 774.362789][ T9785] should_fail_ex+0x21f/0x230
[ 774.363177][ T9790] loop5: detected capacity change from 0 to 256
[ 774.367467][ T9785] ? kvmalloc_node+0x72/0x160
[ 774.367553][ T9785] __should_failslab+0x92/0xa0
[ 774.383257][ T9785] should_failslab+0x9/0x20
[ 774.387178][ T9790] FAT-fs (loop5): Unrecognized mount option "þ" or missing value
[ 774.387862][ T9785] slab_pre_alloc_hook+0x38/0x180
[ 774.400596][ T9785] ? kvmalloc_node+0x72/0x160
[ 774.405304][ T9785] __kmem_cache_alloc_node+0x48/0x1d0
[ 774.410706][ T9785] ? avc_has_perm_noaudit+0x1c8/0x210
[ 774.416096][ T9785] ? kvmalloc_node+0x72/0x160
[ 774.420851][ T9785] __kmalloc_node+0x98/0x1a0
[ 774.425468][ T9785] kvmalloc_node+0x72/0x160
[ 774.430004][ T9785] con_get_unimap+0x37/0x2b0
[ 774.434657][ T9785] ? should_fail_ex+0xd1/0x230
[ 774.439517][ T9785] vt_ioctl+0x134b/0x1830
[ 774.443947][ T9785] ? tty_jobctrl_ioctl+0x2a6/0x810
[ 774.449155][ T9785] ? do_vfs_ioctl+0x813/0x1390
[ 774.453954][ T9785] tty_ioctl+0x816/0xbc0
[ 774.458264][ T9785] ? tty_get_icount+0x70/0x70
05:58:32 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000080))
r2 = fspick(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000140))
ioctl$AUTOFS_IOC_EXPIRE_MULTI(r2, 0x40049366, &(0x7f0000000100)=0x4)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
[ 774.462980][ T9785] __se_sys_ioctl+0xcf/0x140
[ 774.467630][ T9785] __x64_sys_ioctl+0x43/0x50
[ 774.467683][ T9785] do_syscall_64+0x41/0xc0
[ 774.467712][ T9785] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 774.467744][ T9785] RIP: 0033:0x7f62ad52aae9
[ 774.467759][ T9785] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 774.467820][ T9785] RSP: 002b:00007f62ac8ad0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 774.467839][ T9785] RAX: ffffffffffffffda RBX: 00007f62ad649f80 RCX: 00007f62ad52aae9
[ 774.467853][ T9785] RDX: 0000000020000180 RSI: 0000000000004b66 RDI: 0000000000000003
[ 774.467898][ T9785] RBP: 00007f62ac8ad120 R08: 0000000000000000 R09: 0000000000000000
[ 774.467912][ T9785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
05:58:32 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r3)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000e60300eeffff11feffffff00000050cabf09320255641bb66e4066ea2bfe6231f5f1667456289a48a5829293c8badd9c4b2fa50b86f8419eee946f35b058e9", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0xb, 0x0, 0x0, r4, {}, {}, {0xd}}, [@filter_kind_options=@f_basic={{0xa}, {0x40, 0x2, [@TCA_BASIC_EMATCHES={0x3c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}, @TCA_EMATCH_TREE_LIST={0x30, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x10, 0x1}, @TCF_EM_META={0x1c, 0x2, 0x0, 0x0, {{0x0, 0x3}, [@TCA_EM_META_HDR={0xc}, @TCA_EM_META_LVALUE={0x4}]}}]}]}]}}]}, 0x70}}, 0x0)
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000000)={r4, 0x1, 0x6, @random="79602c174854"}, 0x10)
r5 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{}, {0xf68, 0x8}]})
[ 774.467947][ T9785] R13: 000000000000000b R14: 00007f62ad649f80 R15: 00007fff1e2a93b8
[ 774.468089][ T9785]
[ 774.501096][ T3118] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2
05:58:32 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000080)) (async)
r2 = fspick(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000140)) (async)
ioctl$AUTOFS_IOC_EXPIRE_MULTI(r2, 0x40049366, &(0x7f0000000100)=0x4) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:32 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async, rerun: 32)
syz_open_dev$tty1(0xc, 0x4, 0x3) (rerun: 32)
05:58:32 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) (fail_nth: 3)
05:58:32 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000)={[], [], 0xff}, 0x1, 0x19c, &(0x7f0000000780)="$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")
[ 774.650117][ T9806] FAULT_INJECTION: forcing a failure.
[ 774.650117][ T9806] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 774.663359][ T9806] CPU: 0 PID: 9806 Comm: syz-executor.2 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 774.673701][ T9806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 774.683788][ T9806] Call Trace:
[ 774.687102][ T9806]
[ 774.690044][ T9806] dump_stack_lvl+0xda/0x130
[ 774.694692][ T9806] dump_stack+0x15/0x20
[ 774.694721][ T9806] should_fail_ex+0x21f/0x230
[ 774.694747][ T9806] should_fail+0xb/0x10
[ 774.694764][ T9806] should_fail_usercopy+0x1a/0x20
[ 774.694828][ T9806] _copy_to_user+0x1e/0x90
[ 774.694848][ T9806] con_get_unimap+0x255/0x2b0
[ 774.694878][ T9806] vt_ioctl+0x134b/0x1830
[ 774.694947][ T9806] ? tty_jobctrl_ioctl+0x2a6/0x810
[ 774.694967][ T9806] ? do_vfs_ioctl+0x813/0x1390
[ 774.695038][ T9806] tty_ioctl+0x816/0xbc0
[ 774.695063][ T9806] ? tty_get_icount+0x70/0x70
[ 774.695148][ T9806] __se_sys_ioctl+0xcf/0x140
05:58:33 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
socket(0x10, 0x803, 0x0) (async)
r3 = socket(0x10, 0x803, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r3)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000e60300eeffff11feffffff00000050cabf09320255641bb66e4066ea2bfe6231f5f1667456289a48a5829293c8badd9c4b2fa50b86f8419eee946f35b058e9", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0xb, 0x0, 0x0, r4, {}, {}, {0xd}}, [@filter_kind_options=@f_basic={{0xa}, {0x40, 0x2, [@TCA_BASIC_EMATCHES={0x3c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}, @TCA_EMATCH_TREE_LIST={0x30, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x10, 0x1}, @TCF_EM_META={0x1c, 0x2, 0x0, 0x0, {{0x0, 0x3}, [@TCA_EM_META_HDR={0xc}, @TCA_EM_META_LVALUE={0x4}]}}]}]}]}}]}, 0x70}}, 0x0) (async)
sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0xb, 0x0, 0x0, r4, {}, {}, {0xd}}, [@filter_kind_options=@f_basic={{0xa}, {0x40, 0x2, [@TCA_BASIC_EMATCHES={0x3c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}, @TCA_EMATCH_TREE_LIST={0x30, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x10, 0x1}, @TCF_EM_META={0x1c, 0x2, 0x0, 0x0, {{0x0, 0x3}, [@TCA_EM_META_HDR={0xc}, @TCA_EM_META_LVALUE={0x4}]}}]}]}]}}]}, 0x70}}, 0x0)
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000000)={r4, 0x1, 0x6, @random="79602c174854"}, 0x10)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r5 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{}, {0xf68, 0x8}]})
05:58:33 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000080))
r2 = fspick(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0)
ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000140))
ioctl$AUTOFS_IOC_EXPIRE_MULTI(r2, 0x40049366, &(0x7f0000000100)=0x4)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
syz_open_dev$tty20(0xc, 0x4, 0x0) (async)
ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000080)) (async)
fspick(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) (async)
ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000140)) (async)
ioctl$AUTOFS_IOC_EXPIRE_MULTI(r2, 0x40049366, &(0x7f0000000100)=0x4) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
05:58:33 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080))
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0xa, &(0x7f0000000040)=[{0xc98c, 0x3f}, {0x1000, 0x9}, {0x1}, {0x1, 0x7}, {0x2, 0x9}, {0x6, 0x5}, {0x6, 0x3}, {0x2, 0xfff8}, {0x40, 0x5}, {0x0, 0x3ff}]})
ioctl$TIOCGPTPEER(r0, 0x5441, 0x20)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0xfffffffc, 0x1, 0x1, 0x3, 0x10, "aaa278d249c47463b12e9a1eff27ce0c000400"})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x3, 0x7}, {0x7, 0x7}, {0x3, 0x5}, {0xffff, 0x1f}]})
[ 774.750075][ T9806] __x64_sys_ioctl+0x43/0x50
[ 774.754722][ T9806] do_syscall_64+0x41/0xc0
[ 774.759179][ T9806] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 774.765137][ T9806] RIP: 0033:0x7f62ad52aae9
[ 774.769562][ T9806] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
[ 774.789200][ T9806] RSP: 002b:00007f62ac8ad0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
05:58:33 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket(0x10, 0x3, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x803, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r3) (async)
getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000e60300eeffff11feffffff00000050cabf09320255641bb66e4066ea2bfe6231f5f1667456289a48a5829293c8badd9c4b2fa50b86f8419eee946f35b058e9", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async)
sendmsg$nl_route_sched(r1, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0) (async, rerun: 32)
sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newtfilter={0x70, 0x2c, 0xd27, 0x0, 0x0, {0xb, 0x0, 0x0, r4, {}, {}, {0xd}}, [@filter_kind_options=@f_basic={{0xa}, {0x40, 0x2, [@TCA_BASIC_EMATCHES={0x3c, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2}}, @TCA_EMATCH_TREE_LIST={0x30, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x10, 0x1}, @TCF_EM_META={0x1c, 0x2, 0x0, 0x0, {{0x0, 0x3}, [@TCA_EM_META_HDR={0xc}, @TCA_EM_META_LVALUE={0x4}]}}]}]}]}}]}, 0x70}}, 0x0) (rerun: 32)
setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000000)={r4, 0x1, 0x6, @random="79602c174854"}, 0x10)
r5 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{}, {0xf68, 0x8}]})
05:58:33 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async, rerun: 64)
syz_open_dev$tty1(0xc, 0x4, 0x3) (rerun: 64)
05:58:33 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0xa, &(0x7f0000000040)=[{0xc98c, 0x3f}, {0x1000, 0x9}, {0x1}, {0x1, 0x7}, {0x2, 0x9}, {0x6, 0x5}, {0x6, 0x3}, {0x2, 0xfff8}, {0x40, 0x5}, {0x0, 0x3ff}]}) (async)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x20) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0xfffffffc, 0x1, 0x1, 0x3, 0x10, "aaa278d249c47463b12e9a1eff27ce0c000400"})
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x3, 0x7}, {0x7, 0x7}, {0x3, 0x5}, {0xffff, 0x1f}]})
[ 774.797638][ T9806] RAX: ffffffffffffffda RBX: 00007f62ad649f80 RCX: 00007f62ad52aae9
[ 774.805626][ T9806] RDX: 0000000020000180 RSI: 0000000000004b66 RDI: 0000000000000003
[ 774.813612][ T9806] RBP: 00007f62ac8ad120 R08: 0000000000000000 R09: 0000000000000000
[ 774.821802][ T9806] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 774.829793][ T9806] R13: 000000000000000b R14: 00007f62ad649f80 R15: 00007fff1e2a93b8
[ 774.837765][ T9806]
05:58:33 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r0, 0x540b, 0x2)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:33 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0xa, &(0x7f0000000040)=[{0xc98c, 0x3f}, {0x1000, 0x9}, {0x1}, {0x1, 0x7}, {0x2, 0x9}, {0x6, 0x5}, {0x6, 0x3}, {0x2, 0xfff8}, {0x40, 0x5}, {0x0, 0x3ff}]}) (async)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x20)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0xfffffffc, 0x1, 0x1, 0x3, 0x10, "aaa278d249c47463b12e9a1eff27ce0c000400"}) (async, rerun: 64)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x3, 0x7}, {0x7, 0x7}, {0x3, 0x5}, {0xffff, 0x1f}]}) (rerun: 64)
[ 774.904798][ T9816] loop5: detected capacity change from 0 to 256
[ 774.922064][ T9816] FAT-fs (loop5): Unrecognized mount option "ÿ" or missing value
05:58:33 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f00000000c0))
r2 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x408080, 0x4, 0x2}, 0x18)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x2)
r6 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0})
ppoll(&(0x7f0000000040)=[{r3, 0x300}, {0xffffffffffffffff, 0x2}, {r4, 0x201}, {r5}, {r6}], 0x5, &(0x7f0000000280)={r7, r8+10000000}, &(0x7f00000002c0)={[0x60]}, 0x8)
ioctl$TCSETSW(r2, 0x5403, &(0x7f00000001c0)={0x6, 0x101, 0x7fffffff, 0x8, 0xa, "b20a22ac3ef7fa81da393d815c0b7000"})
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x0, 0xffff}]})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xd8)
ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0xcd, 0x1, 0x6})
05:58:33 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r0, 0x540b, 0x2)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:33 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) (fail_nth: 4)
05:58:33 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f00000000c0)) (async)
r2 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x408080, 0x4, 0x2}, 0x18)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0) (async)
ioctl$TCXONC(r2, 0x540a, 0x2) (async)
r6 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0})
ppoll(&(0x7f0000000040)=[{r3, 0x300}, {0xffffffffffffffff, 0x2}, {r4, 0x201}, {r5}, {r6}], 0x5, &(0x7f0000000280)={r7, r8+10000000}, &(0x7f00000002c0)={[0x60]}, 0x8) (async)
ioctl$TCSETSW(r2, 0x5403, &(0x7f00000001c0)={0x6, 0x101, 0x7fffffff, 0x8, 0xa, "b20a22ac3ef7fa81da393d815c0b7000"})
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x0, 0xffff}]}) (async)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xd8)
ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0xcd, 0x1, 0x6})
05:58:33 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x0, 0x19c, &(0x7f0000000780)="$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")
05:58:33 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r0, 0x540b, 0x2) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
05:58:33 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x3)
r1 = syz_open_pts(r0, 0x8000)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040))
[ 775.029628][ T9847] loop5: detected capacity change from 0 to 256
[ 775.038553][ T9847] FAT-fs (loop5): bogus number of FAT structure
[ 775.038580][ T9847] FAT-fs (loop5): Can't find a valid FAT filesystem
[ 775.084491][ T9851] FAULT_INJECTION: forcing a failure.
[ 775.084491][ T9851] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 775.097733][ T9851] CPU: 1 PID: 9851 Comm: syz-executor.2 Not tainted 6.5.0-rc7-syzkaller-00022-ga5e505a99ca7 #0
[ 775.108158][ T9851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 775.118290][ T9851] Call Trace:
[ 775.118299][ T9851]
[ 775.118305][ T9851] dump_stack_lvl+0xda/0x130
[ 775.118335][ T9851] dump_stack+0x15/0x20
05:58:33 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f00000000c0))
r2 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180)={0x408080, 0x4, 0x2}, 0x18)
r3 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0) (async)
r4 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x2)
r6 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x2}]}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x48}}, 0x0)
clock_gettime(0x0, &(0x7f0000000240)) (async)
clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0})
ppoll(&(0x7f0000000040)=[{r3, 0x300}, {0xffffffffffffffff, 0x2}, {r4, 0x201}, {r5}, {r6}], 0x5, &(0x7f0000000280)={r7, r8+10000000}, &(0x7f00000002c0)={[0x60]}, 0x8)
ioctl$TCSETSW(r2, 0x5403, &(0x7f00000001c0)={0x6, 0x101, 0x7fffffff, 0x8, 0xa, "b20a22ac3ef7fa81da393d815c0b7000"}) (async)
ioctl$TCSETSW(r2, 0x5403, &(0x7f00000001c0)={0x6, 0x101, 0x7fffffff, 0x8, 0xa, "b20a22ac3ef7fa81da393d815c0b7000"})
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x0, 0xffff}]})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xd8) (async)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xd8)
ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0xcd, 0x1, 0x6}) (async)
ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000080)={0xcd, 0x1, 0x6})
05:58:33 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x2, 0x19c, &(0x7f0000000780)="$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")
[ 775.118355][ T9851] should_fail_ex+0x21f/0x230
[ 775.137979][ T9851] should_fail+0xb/0x10
[ 775.138003][ T9851] should_fail_usercopy+0x1a/0x20
[ 775.138024][ T9851] _copy_to_user+0x1e/0x90
[ 775.138041][ T9851] simple_read_from_buffer+0xa0/0x110
[ 775.157007][ T9851] proc_fail_nth_read+0xfc/0x140
[ 775.157040][ T9851] ? proc_fault_inject_write+0x210/0x210
[ 775.157113][ T9851] vfs_read+0x19f/0x5c0
[ 775.157167][ T9851] ? __fget_files+0x1c4/0x200
[ 775.157195][ T9851] ? mutex_lock+0xd/0x30
[ 775.157216][ T9851] ksys_read+0xeb/0x1a0
[ 775.157278][ T9851] __x64_sys_read+0x42/0x50
[ 775.157309][ T9851] do_syscall_64+0x41/0xc0
[ 775.157333][ T9851] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 775.157362][ T9851] RIP: 0033:0x7f62ad52978c
[ 775.157415][ T9851] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48
[ 775.157437][ T9851] RSP: 002b:00007f62ac8ad0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 775.157459][ T9851] RAX: ffffffffffffffda RBX: 00007f62ad649f80 RCX: 00007f62ad52978c
[ 775.157474][ T9851] RDX: 000000000000000f RSI: 00007f62ac8ad130 RDI: 0000000000000004
[ 775.157492][ T9851] RBP: 00007f62ac8ad120 R08: 0000000000000000 R09: 0000000000000000
[ 775.157506][ T9851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 775.265220][ T9851] R13: 000000000000000b R14: 00007f62ad649f80 R15: 00007fff1e2a93b8
[ 775.265242][ T9851]
05:58:33 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x3) (async)
r1 = syz_open_pts(r0, 0x8000)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040))
05:58:33 executing program 0:
syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x0, 0x7f}]})
05:58:33 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]})
[ 775.285899][ T9864] loop5: detected capacity change from 0 to 256
[ 775.315847][ T9864] FAT-fs (loop5): bogus number of FAT structure
[ 775.322265][ T9864] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:33 executing program 0:
syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x0, 0x7f}]})
05:58:33 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$TCXONC(r0, 0x540a, 0x3)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0xb, &(0x7f0000000240)=[{0x20, 0x2}, {0x9, 0x43}, {0x4, 0xaf2}, {0x7, 0x1}, {0xcd4, 0x7f}, {0xffff, 0x400}, {0x40, 0x59}, {0x6, 0x807}, {0x3, 0x1}, {0x36b0, 0xaac}, {0xad, 0x8001}]})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0800e87f91d3fbfc8d3a34bc825a0000e3ff0b001ce70c0001006d616370f9616e000c00028008000800000000000a000100aaaaaaaaaabb0000ab17cd5a7be09d4d56ae9602107c099c9f716f6b710dc9993fc2830404b2eda4aacb55d3c4428abd543a64a823343b793deeffe14b3a3b6a2fde0245fdeed64e8257d5d535921d070000"], 0x48}}, 0x0)
write$binfmt_script(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x8d)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r3, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x3, 0x2}, {0x6}, {0x1f, 0x3}, {0x9e9, 0x5ea}, {0x4, 0x401}, {0x1, 0x7}, {0x3c7c, 0x252}]})
r4 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r4, 0x541d, 0x0)
r5 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r5, 0x541d, 0x0)
r6 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000140), 0x100)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8)
quotactl_fd$Q_QUOTAON(r6, 0xffffffff80000201, r7, &(0x7f00000003c0)='./file0\x00')
ioctl$TIOCL_GETMOUSEREPORTING(r5, 0x541c, &(0x7f0000000200))
ioctl$KDGETLED(r4, 0x4b31, &(0x7f00000001c0))
05:58:33 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x3)
r1 = syz_open_pts(r0, 0x8000)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040))
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x3) (async)
syz_open_pts(r0, 0x8000) (async)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000040)) (async)
05:58:33 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$GIO_UNIMAP(r0, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]})
05:58:33 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async, rerun: 64)
ioctl$TCXONC(r0, 0x540a, 0x3) (async, rerun: 64)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0xb, &(0x7f0000000240)=[{0x20, 0x2}, {0x9, 0x43}, {0x4, 0xaf2}, {0x7, 0x1}, {0xcd4, 0x7f}, {0xffff, 0x400}, {0x40, 0x59}, {0x6, 0x807}, {0x3, 0x1}, {0x36b0, 0xaac}, {0xad, 0x8001}]}) (async, rerun: 32)
r2 = socket$nl_route(0x10, 0x3, 0x0) (rerun: 32)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0800e87f91d3fbfc8d3a34bc825a0000e3ff0b001ce70c0001006d616370f9616e000c00028008000800000000000a000100aaaaaaaaaabb0000ab17cd5a7be09d4d56ae9602107c099c9f716f6b710dc9993fc2830404b2eda4aacb55d3c4428abd543a64a823343b793deeffe14b3a3b6a2fde0245fdeed64e8257d5d535921d070000"], 0x48}}, 0x0) (async)
write$binfmt_script(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x8d) (async)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r3, 0x541d, 0x0) (async)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x3, 0x2}, {0x6}, {0x1f, 0x3}, {0x9e9, 0x5ea}, {0x4, 0x401}, {0x1, 0x7}, {0x3c7c, 0x252}]}) (async)
r4 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r4, 0x541d, 0x0) (async)
r5 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r5, 0x541d, 0x0)
r6 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000140), 0x100) (async, rerun: 64)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) (rerun: 64)
quotactl_fd$Q_QUOTAON(r6, 0xffffffff80000201, r7, &(0x7f00000003c0)='./file0\x00')
ioctl$TIOCL_GETMOUSEREPORTING(r5, 0x541c, &(0x7f0000000200)) (async)
ioctl$KDGETLED(r4, 0x4b31, &(0x7f00000001c0))
05:58:33 executing program 0:
syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x0, 0x7f}]})
05:58:33 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x3, 0x19c, &(0x7f0000000780)="$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")
05:58:33 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40180, 0x8}, 0x18)
ioctl$TIOCSBRK(r1, 0x5427)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x8, 0x4}, {0xfffd, 0x2}, {0x86, 0xe}, {0x7f, 0x7}, {0x9, 0x3}, {0x40, 0x101}]})
05:58:33 executing program 0:
syz_open_dev$tty20(0xc, 0x4, 0x1)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r0, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
05:58:33 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$GIO_UNIMAP(r0, 0x4b2f, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]})
05:58:33 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
ioctl$TCXONC(r0, 0x540a, 0x3)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0xb, &(0x7f0000000240)=[{0x20, 0x2}, {0x9, 0x43}, {0x4, 0xaf2}, {0x7, 0x1}, {0xcd4, 0x7f}, {0xffff, 0x400}, {0x40, 0x59}, {0x6, 0x807}, {0x3, 0x1}, {0x36b0, 0xaac}, {0xad, 0x8001}]})
r2 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0800e87f91d3fbfc8d3a34bc825a0000e3ff0b001ce70c0001006d616370f9616e000c00028008000800000000000a000100aaaaaaaaaabb0000ab17cd5a7be09d4d56ae9602107c099c9f716f6b710dc9993fc2830404b2eda4aacb55d3c4428abd543a64a823343b793deeffe14b3a3b6a2fde0245fdeed64e8257d5d535921d070000"], 0x48}}, 0x0)
write$binfmt_script(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x8d)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r3, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x3, 0x2}, {0x6}, {0x1f, 0x3}, {0x9e9, 0x5ea}, {0x4, 0x401}, {0x1, 0x7}, {0x3c7c, 0x252}]})
r4 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r4, 0x541d, 0x0)
r5 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r5, 0x541d, 0x0)
r6 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000140), 0x100)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8)
quotactl_fd$Q_QUOTAON(r6, 0xffffffff80000201, r7, &(0x7f00000003c0)='./file0\x00')
ioctl$TIOCL_GETMOUSEREPORTING(r5, 0x541c, &(0x7f0000000200))
ioctl$KDGETLED(r4, 0x4b31, &(0x7f00000001c0))
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async)
ioctl$TCXONC(r0, 0x540a, 0x3) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0) (async)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0xb, &(0x7f0000000240)=[{0x20, 0x2}, {0x9, 0x43}, {0x4, 0xaf2}, {0x7, 0x1}, {0xcd4, 0x7f}, {0xffff, 0x400}, {0x40, 0x59}, {0x6, 0x807}, {0x3, 0x1}, {0x36b0, 0xaac}, {0xad, 0x8001}]}) (async)
socket$nl_route(0x10, 0x3, 0x0) (async)
sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0800e87f91d3fbfc8d3a34bc825a0000e3ff0b001ce70c0001006d616370f9616e000c00028008000800000000000a000100aaaaaaaaaabb0000ab17cd5a7be09d4d56ae9602107c099c9f716f6b710dc9993fc2830404b2eda4aacb55d3c4428abd543a64a823343b793deeffe14b3a3b6a2fde0245fdeed64e8257d5d535921d070000"], 0x48}}, 0x0) (async)
write$binfmt_script(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x8d) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCFLSH(r3, 0x541d, 0x0) (async)
ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x3, 0x2}, {0x6}, {0x1f, 0x3}, {0x9e9, 0x5ea}, {0x4, 0x401}, {0x1, 0x7}, {0x3c7c, 0x252}]}) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCFLSH(r4, 0x541d, 0x0) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCFLSH(r5, 0x541d, 0x0) (async)
openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000140), 0x100) (async)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@dev, @in=@multicast2}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) (async)
quotactl_fd$Q_QUOTAON(r6, 0xffffffff80000201, r7, &(0x7f00000003c0)='./file0\x00') (async)
ioctl$TIOCL_GETMOUSEREPORTING(r5, 0x541c, &(0x7f0000000200)) (async)
ioctl$KDGETLED(r4, 0x4b31, &(0x7f00000001c0)) (async)
05:58:33 executing program 0:
syz_open_dev$tty20(0xc, 0x4, 0x1)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r0, 0x541d, 0x0) (async)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
05:58:33 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40180, 0x8}, 0x18)
ioctl$TIOCSBRK(r1, 0x5427) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x8, 0x4}, {0xfffd, 0x2}, {0x86, 0xe}, {0x7f, 0x7}, {0x9, 0x3}, {0x40, 0x101}]})
[ 775.446375][ T9889] loop5: detected capacity change from 0 to 256
[ 775.477789][ T9889] FAT-fs (loop5): bogus number of FAT structure
[ 775.484088][ T9889] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:33 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$GIO_UNIMAP(r0, 0x4b30, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]})
05:58:33 executing program 0:
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r0, 0x541d, 0x0)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]})
05:58:33 executing program 1:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40180, 0x8}, 0x18)
ioctl$TIOCSBRK(r1, 0x5427) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x8, 0x4}, {0xfffd, 0x2}, {0x86, 0xe}, {0x7f, 0x7}, {0x9, 0x3}, {0x40, 0x101}]})
05:58:33 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty1(0xc, 0x4, 0x2)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
syz_open_dev$tty1(0xc, 0x4, 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x240cc1, 0x0)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0x8)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x0, &(0x7f00000000c0)})
05:58:33 executing program 5:
syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file1\x00', 0x200040, &(0x7f0000000000), 0x4, 0x19c, &(0x7f0000000780)="$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")
05:58:33 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x500, 0x0)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0))
05:58:33 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$GIO_UNIMAP(r0, 0x4b31, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]})
05:58:33 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
syz_open_dev$tty1(0xc, 0x4, 0x2)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
syz_open_dev$tty1(0xc, 0x4, 0x4)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x240cc1, 0x0)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0)
ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0x8)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x0, &(0x7f00000000c0)})
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
syz_open_dev$tty1(0xc, 0x4, 0x2) (async)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
syz_open_dev$tty1(0xc, 0x4, 0x4) (async)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x240cc1, 0x0) (async)
syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async)
ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0x8) (async)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x0, &(0x7f00000000c0)}) (async)
05:58:34 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x500, 0x0)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0))
[ 775.621343][ T9932] loop5: detected capacity change from 0 to 256
05:58:34 executing program 1:
socket$inet(0x2, 0x4, 0x0)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3ff}]})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000080)="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")
05:58:34 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$GIO_UNIMAP(r0, 0x4b32, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]})
05:58:34 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) (async, rerun: 64)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x500, 0x0) (rerun: 64)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000000c0))
05:58:34 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$GIO_UNIMAP(r0, 0x4b33, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]})
05:58:34 executing program 4:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) (async)
syz_open_dev$tty1(0xc, 0x4, 0x2) (async)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) (async)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
syz_open_dev$tty1(0xc, 0x4, 0x4) (async)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x240cc1, 0x0)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r2, 0x541d, 0x0) (async)
ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0x8) (async, rerun: 32)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x0, &(0x7f00000000c0)}) (rerun: 32)
[ 775.668972][ T9932] FAT-fs (loop5): bogus number of FAT structure
[ 775.675402][ T9932] FAT-fs (loop5): Can't find a valid FAT filesystem
05:58:34 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0)
ioctl$TCFLSH(r1, 0x540b, 0x1)
ioctl$PIO_UNIMAP(r0, 0x560f, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2, 0xfff7}, {0x5, 0x2}, {0x6f69, 0x400}, {0x400, 0x89}]})
ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000045140)={{0x0, 0x7f, 0x8001, 0x9, 0xffff, 0x8000, 0xd22, 0x8, 0x1, 0x1f, 0x3, 0x0, 0x3, 0xd704, 0x5}})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000046140)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4e, "be23a69699f20e"})
socketpair(0x15, 0xa, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff})
r5 = socket$netlink(0x10, 0x3, 0x2)
ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r5, 0x8982, &(0x7f0000000000)={0x1, 'vlan1\x00', {}, 0xfe01})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0})
r9 = socket$nl_route(0x10, 0x3, 0x0)
r10 = socket(0x28, 0x5, 0x0)
connect$vsock_stream(r10, &(0x7f0000000080), 0x10)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r10, 0x28, 0x2, &(0x7f0000000000)=0x1, 0x8)
r11 = socket(0x28, 0x5, 0x0)
connect$vsock_stream(r11, &(0x7f0000000080), 0x10)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r11, 0x28, 0x2, &(0x7f0000000000)=0x1, 0x8)
r12 = socket(0x28, 0x5, 0x0)
connect$vsock_stream(r12, &(0x7f0000000080), 0x10)
sendmsg$nl_route(r9, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000b00)=ANY=[@ANYRESDEC=r4, @ANYRESDEC=r7, @ANYRESOCT=r8, @ANYRES64=r10, @ANYRESHEX, @ANYRES32=r11, @ANYRESHEX=r6, @ANYRES64=r12], 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
r13 = socket$netlink(0x10, 0x3, 0xa)
ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r13, 0x8983, &(0x7f0000000040))
ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r13, 0x8982, &(0x7f0000000000)={0x1, 'vlan1\x00', {}, 0xfe01})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r13, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0})
ioctl$BTRFS_IOC_TREE_SEARCH(r13, 0xd0009411, &(0x7f0000004c00)={{r14, 0x0, 0x1, 0x800003, 0x1, 0x8, 0x1f, 0x3, 0x6, 0x40000000, 0x100, 0x1, 0x3, 0xcc, 0xfff}})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000005c00)=ANY=[@ANYRES64=r14, @ANYBLOB="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", @ANYBLOB="c697ca307b6d12310ec0d3726c915e2a64690383502c0b7c279e05be352428c3329557ba75b55d685b3cea45ef1ddbf48ed1cf9fff4b0d1f83ffcb0fd9", @ANYRES16=r16])
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000527c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}], 0x0, "7f5e9afa2b43b8"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000047140)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "ef55d702a06eba"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000048140)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r3}, {}, {0x0, r6}, {0x0, r17}], 0x9, "1160414a1808f7"})
05:58:34 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$GIO_UNIMAP(r0, 0x4b34, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]})
05:58:34 executing program 1:
socket$inet(0x2, 0x4, 0x0)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3ff}]})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCFLSH(r1, 0x541d, 0x0) (async)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000080)="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