Extracting prog: 1m18.851859269s
Minimizing prog: 21m43.892595304s
Simplifying prog options: 4m10.029277197s
Extracting C: 33.825633017s
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:4 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}}): openat$kvm-openat$cgroup_ro-syz_genetlink_get_family_id$ethtool-flock-read$FUSE-pread64-read$FUSE-mkdirat-mount-mkdirat-mount-chdir-openat-mount
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0xa002, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000003a00), r0)
flock(0xffffffffffffffff, 0x2)
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
pread64(0xffffffffffffffff, &(0x7f00000038c0)=""/195, 0xc3, 0x591f)
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
openat(0xffffffffffffff9c, 0x0, 0x80000, 0x106)
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program crashed: SYZFAIL: open(/proc/self/ns/net) failed
single: successfully extracted reproducer
found reproducer with 14 syscalls
minimizing guilty program
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): openat$kvm-openat$cgroup_ro-syz_genetlink_get_family_id$ethtool-flock-read$FUSE-pread64-read$FUSE-mkdirat-mount-mkdirat-mount-chdir-openat
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0xa002, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000003a00), r0)
flock(0xffffffffffffffff, 0x2)
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
pread64(0xffffffffffffffff, &(0x7f00000038c0)=""/195, 0xc3, 0x591f)
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
openat(0xffffffffffffff9c, 0x0, 0x80000, 0x106)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): openat$kvm-openat$cgroup_ro-syz_genetlink_get_family_id$ethtool-flock-read$FUSE-pread64-read$FUSE-mkdirat-mount-mkdirat-mount-chdir-mount
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0xa002, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000003a00), r0)
flock(0xffffffffffffffff, 0x2)
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
pread64(0xffffffffffffffff, &(0x7f00000038c0)=""/195, 0xc3, 0x591f)
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program crashed: SYZFAIL: posix_spawnp failed
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): openat$kvm-openat$cgroup_ro-syz_genetlink_get_family_id$ethtool-flock-read$FUSE-pread64-read$FUSE-mkdirat-mount-mkdirat-mount-mount
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0xa002, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000003a00), r0)
flock(0xffffffffffffffff, 0x2)
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
pread64(0xffffffffffffffff, &(0x7f00000038c0)=""/195, 0xc3, 0x591f)
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): openat$kvm-openat$cgroup_ro-syz_genetlink_get_family_id$ethtool-flock-read$FUSE-pread64-read$FUSE-mkdirat-mount-mkdirat-chdir-mount
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0xa002, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000003a00), r0)
flock(0xffffffffffffffff, 0x2)
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
pread64(0xffffffffffffffff, &(0x7f00000038c0)=""/195, 0xc3, 0x591f)
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): openat$kvm-openat$cgroup_ro-syz_genetlink_get_family_id$ethtool-flock-read$FUSE-pread64-read$FUSE-mkdirat-mount-mount-chdir-mount
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0xa002, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000003a00), r0)
flock(0xffffffffffffffff, 0x2)
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
pread64(0xffffffffffffffff, &(0x7f00000038c0)=""/195, 0xc3, 0x591f)
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): openat$kvm-openat$cgroup_ro-syz_genetlink_get_family_id$ethtool-flock-read$FUSE-pread64-read$FUSE-mkdirat-mkdirat-mount-chdir-mount
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0xa002, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000003a00), r0)
flock(0xffffffffffffffff, 0x2)
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
pread64(0xffffffffffffffff, &(0x7f00000038c0)=""/195, 0xc3, 0x591f)
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): openat$kvm-openat$cgroup_ro-syz_genetlink_get_family_id$ethtool-flock-read$FUSE-pread64-read$FUSE-mount-mkdirat-mount-chdir-mount
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0xa002, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000003a00), r0)
flock(0xffffffffffffffff, 0x2)
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
pread64(0xffffffffffffffff, &(0x7f00000038c0)=""/195, 0xc3, 0x591f)
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): openat$kvm-openat$cgroup_ro-syz_genetlink_get_family_id$ethtool-flock-read$FUSE-pread64-mkdirat-mount-mkdirat-mount-chdir-mount
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0xa002, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000003a00), r0)
flock(0xffffffffffffffff, 0x2)
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
pread64(0xffffffffffffffff, &(0x7f00000038c0)=""/195, 0xc3, 0x591f)
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program crashed: SYZFAIL: open(/proc/self/ns/net) failed
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): openat$kvm-openat$cgroup_ro-syz_genetlink_get_family_id$ethtool-flock-read$FUSE-mkdirat-mount-mkdirat-mount-chdir-mount
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0xa002, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000003a00), r0)
flock(0xffffffffffffffff, 0x2)
read$FUSE(0xffffffffffffffff, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program crashed: SYZFAIL: posix_spawnp failed
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): openat$kvm-openat$cgroup_ro-syz_genetlink_get_family_id$ethtool-flock-mkdirat-mount-mkdirat-mount-chdir-mount
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0xa002, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000003a00), r0)
flock(0xffffffffffffffff, 0x2)
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program crashed: SYZFAIL: posix_spawnp failed
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): openat$kvm-openat$cgroup_ro-syz_genetlink_get_family_id$ethtool-mkdirat-mount-mkdirat-mount-chdir-mount
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0xa002, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
syz_genetlink_get_family_id$ethtool(&(0x7f0000003a00), r0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program crashed: SYZFAIL: posix_spawnp failed
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): openat$kvm-openat$cgroup_ro-mkdirat-mount-mkdirat-mount-chdir-mount
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0xa002, 0x0)
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program crashed: SYZFAIL: posix_spawnp failed
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): openat$kvm-mkdirat-mount-mkdirat-mount-chdir-mount
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0xa002, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program crashed: SYZFAIL: open(/proc/self/ns/net) failed
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mount
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program crashed: SYZFAIL: open(/proc/self/ns/net) failed
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mount
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mount
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, 0x0, &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mount
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', 0x0, 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mount
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mount
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mount
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', 0x0, &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mount
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', 0x0, 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mount
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(0x0)
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mount
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, 0x0, &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program did not crash
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mount
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', 0x0, 0x0, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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-mount
program did not crash
simplifying guilty program options
testing program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 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-mount
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program crashed: SYZFAIL: posix_spawnp failed
extracting C reproducer
testing compiled C program (duration=30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 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-mount
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-chdir-mount
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

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-chdir-mount
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program crashed: SYZFAIL: posix_spawnp failed
extracting C reproducer
testing compiled C 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-chdir-mount
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-chdir-mount
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program crashed: SYZFAIL: posix_spawnp failed
validation run: crashed=true
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-chdir-mount
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program crashed: SYZFAIL: posix_spawnp failed
validation run: crashed=true
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-chdir-mount
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000003e80)='./dev\x00', 0x102)
mount(0x0, &(0x7f0000003ec0)='./dev\x00', &(0x7f0000003f00)='devtmpfs\x00', 0x2, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000003f40)='./mnt\x00', 0x1ff)
mount(&(0x7f0000003f80)=@filename='./dev/sda1\x00', &(0x7f0000006040)='./mnt\x00', &(0x7f0000006080)='ext4\x00', 0x8410, 0x0)
chdir(&(0x7f00000060c0)='./mnt\x00')
mount(0x0, &(0x7f00000061c0)='proc\x00', &(0x7f0000006200)='proc\x00', 0x0, 0x0)

program crashed: SYZFAIL: posix_spawnp failed
validation run: crashed=true
reproducing took 31m48.652137358s
repro crashed as (corrupted=false):
SYZFAIL: posix_spawnp failed
 (errno 2: No such file or directory)
connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF

final repro crashed as (corrupted=false):
SYZFAIL: posix_spawnp failed
 (errno 2: No such file or directory)
connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF