Extracting prog: 1m6.628552595s
Minimizing prog: 11m32.799041173s
Simplifying prog options: 3m24.543792879s
Extracting C: 1m26.208213191s
Simplifying C: 0s


extracting reproducer from 1 programs
testing a last program of every proc
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program crashed: SYZFAIL: open(/proc/self/ns/net) failed
single: successfully extracted reproducer
found reproducer with 8 syscalls
minimizing guilty program
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-mmap
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mount-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mount-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, 0x0, &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', 0x0, &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', 0x0, 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program did not crash
extracting C reproducer
testing compiled C program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
program did not crash
simplifying guilty program options
testing program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$eJzs3U9qU0EcB/Bf0jSJ3SSgK+nigRs3hqY3CFJBDAiRLOoqwbYgTSikUNCFduddXHkHb+AxvIBZFCLpiyZpY8U/9dnk84EwP5j3JTNZZGYxk3Q2+4d7R8cHu7c/R7mcRCHi9MNZREQ+1iL14GParkdELoox6zQAgJum1eo2sh4D12swaHTHe7fSpZ72+0wGBAAAAAAAAAAAwB/rbJYunf+PYUR15vx/btLmnf8HgKXg/P/yGwwa3Y3J/m2e8/8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAdoajUWV0xSvr8QEAf5/1HwBWj/UfAFbPcG6tz4X1HwCW37Pd508azeZOK0nKEf13J+1cO23T/sZBvIxe7MdWVOIsxvuDibR+9Li5s5Wcq0an//akPU6O27X5fD0qUV2cr6f5ZD6/Hhuz+e2oxJ3F+e2F+WLcvxeR/zbRWlTi04s4il7sxTg7zb+pJ8nDp80L+dL5cwAAAAAAAAAAAAAAAAAAAPAv1JLvFt7fr9V+1J/mf+H3AS7cry/E3UK2cwcAAAAAAAAAAAAAAAAAAID/xfGr14fdXm9/sLD4MrnLf9Uzimlx6yefanHS/ztvUYiIzCeoWJkiwy8lAAAAAAAAAAAAAAAAAABYUdNLv1mPBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACyM/3//+srsp4jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAsBq+BgAA///WleaO")

program crashed: SYZFAIL: open(/proc/self/ns/net) failed
extracting C reproducer
testing compiled C program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
program did not crash
testing program (duration=30s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program did not crash
testing program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program did not crash
testing program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$eJzs3U9qU0EcB/Bf0jSJ3SSgK+nigRs3hqY3CFJBDAiRLOoqwbYgTSikUNCFduddXHkHb+AxvIBZFCLpiyZpY8U/9dnk84EwP5j3JTNZZGYxk3Q2+4d7R8cHu7c/R7mcRCHi9MNZREQ+1iL14GParkdELoox6zQAgJum1eo2sh4D12swaHTHe7fSpZ72+0wGBAAAAAAAAAAAwB/rbJYunf+PYUR15vx/btLmnf8HgKXg/P/yGwwa3Y3J/m2e8/8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAdoajUWV0xSvr8QEAf5/1HwBWj/UfAFbPcG6tz4X1HwCW37Pd508azeZOK0nKEf13J+1cO23T/sZBvIxe7MdWVOIsxvuDibR+9Li5s5Wcq0an//akPU6O27X5fD0qUV2cr6f5ZD6/Hhuz+e2oxJ3F+e2F+WLcvxeR/zbRWlTi04s4il7sxTg7zb+pJ8nDp80L+dL5cwAAAAAAAAAAAAAAAAAAAPAv1JLvFt7fr9V+1J/mf+H3AS7cry/E3UK2cwcAAAAAAAAAAAAAAAAAAID/xfGr14fdXm9/sLD4MrnLf9Uzimlx6yefanHS/ztvUYiIzCeoWJkiwy8lAAAAAAAAAAAAAAAAAABYUdNLv1mPBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACyM/3//+srsp4jAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAsBq+BgAA///WleaO")

program crashed: SYZFAIL: open(/proc/self/ns/net) failed
validation run: crashed=true
testing program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program crashed: SYZFAIL: open(/proc/self/ns/net) failed
validation run: crashed=true
testing program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-mkdirat-mount-mprotect-chdir-mmap-syz_mount_image$vfat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x130)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0)
syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file0\x00', 0x2000800, &(0x7f0000000080)=ANY=[@ANYRES64=0x0, @ANYRES16, @ANYRES64=0x0], 0x1, 0x29a, &(0x7f0000000380)="$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")

program crashed: SYZFAIL: open(/proc/self/ns/net) failed
validation run: crashed=true
reproducing took 19m14.255869653s
repro crashed as (corrupted=false):
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: repeatedly failed to execute the program
proc=8 req=32 state=3 status=67 (errno 32: Broken pipe)
connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF

final repro crashed as (corrupted=false):
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: open(/proc/self/ns/net) failed
 (errno 2: No such file or directory)
loop exited with status 67
SYZFAIL: repeatedly failed to execute the program
proc=8 req=32 state=3 status=67 (errno 32: Broken pipe)
connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF