Extracting prog: 7m31.370172581s
Minimizing prog: 1h34m58.739956427s
Simplifying prog options: 0s
Extracting C: 2m50.875841397s
Simplifying C: 24m13.222759754s


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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-openat$cgroup_ro-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, &(0x7f0000000080))

program did not crash
single: failed to extract reproducer
single: executing 1 programs separately with timeout 1m40s
testing program (duration=1m40s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-openat$cgroup_ro-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, &(0x7f0000000080))

program did not crash
single: failed to extract reproducer
single: executing 1 programs separately with timeout 6m0s
testing program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-openat$cgroup_ro-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, &(0x7f0000000080))

program crashed: unregister_netdevice: waiting for DEV to become free
single: successfully extracted reproducer
found reproducer with 8 syscalls
minimizing guilty program
testing program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-openat$cgroup_ro-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740))
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000080))

program did not crash
testing program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-openat$cgroup_ro-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0))
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, &(0x7f0000000080))

program did not crash
testing program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-openat$cgroup_ro-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000))
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, &(0x7f0000000080))

program did not crash
testing program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-openat$cgroup_ro-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, &(0x7f0000000080))

program did not crash
testing program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-openat$cgroup_ro-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0)
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, &(0x7f0000000080))

program did not crash
testing program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, &(0x7f0000000080))

program crashed: unregister_netdevice: waiting for DEV to become free
testing program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a2, &(0x7f0000000080))

program did not crash
testing program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, &(0x7f0000000080))

program did not crash
testing program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0)
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, &(0x7f0000000080))

program did not crash
testing program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x0, 0x0})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, &(0x7f0000000080))

program did not crash
testing program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x5, 0x0, 0x0)
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a2, &(0x7f0000000080))

program did not crash
testing program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x1, 0x2, 0x0, 0x0)
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, &(0x7f0000000080))

program did not crash
testing program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, &(0x7f0000000080))

program did not crash
testing program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, &(0x7f0000000080))

program did not crash
testing program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, &(0x7f0000000080))

program did not crash
testing program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
program crashed: unregister_netdevice: waiting for DEV to become free
simplifying C reproducer
testing compiled C program (duration=6m0s, {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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=6m0s, {Threaded:true 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:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
program crashed: unregister_netdevice: waiting for DEV to become free
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
program crashed: unregister_netdevice: waiting for DEV to become free
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
program crashed: unregister_netdevice: waiting for DEV to become free
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
program crashed: unregister_netdevice: waiting for DEV to become free
testing compiled C program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
program crashed: unregister_netdevice: waiting for DEV to become free
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, &(0x7f0000000080))

program crashed: unregister_netdevice: waiting for DEV to become free
validation run: crashed=true
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, &(0x7f0000000080))

program crashed: unregister_netdevice: waiting for DEV to become free
validation run: crashed=true
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$TUNATTACHFILTER-socketpair-socketpair-socketpair-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER-ioctl$PERF_EVENT_IOC_SET_FILTER
detailed listing:
executing program 0:
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080))
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a2, &(0x7f0000000080))

program crashed: unregister_netdevice: waiting for DEV to become free
validation run: crashed=true
reproducing took 2h18m52.210652534s
repro crashed as (corrupted=false):
unregister_netdevice: waiting for 
 to become free. Usage count = 2
ref_tracker: 
@ffff88807e64c5b8 has 1/1 users at
     dev_ifsioc+0xb7c/0xe20 net/core/dev_ioctl.c:589
     dev_ioctl+0x7e2/0x1170 net/core/dev_ioctl.c:786
     sock_do_ioctl+0x226/0x2f0 net/socket.c:1236
     sock_ioctl+0x623/0x7a0 net/socket.c:1341
     vfs_ioctl fs/ioctl.c:51 [inline]
     __do_sys_ioctl fs/ioctl.c:871 [inline]
     __se_sys_ioctl+0xfd/0x170 fs/ioctl.c:857
     do_syscall_x64 arch/x86/entry/common.c:51 [inline]
     do_syscall_64+0x55/0xb0 arch/x86/entry/common.c:81
     entry_SYSCALL_64_after_hwframe+0x68/0xd2


final repro crashed as (corrupted=false):
unregister_netdevice: waiting for 
 to become free. Usage count = 2
ref_tracker: 
@ffff88807e64c5b8 has 1/1 users at
     dev_ifsioc+0xb7c/0xe20 net/core/dev_ioctl.c:589
     dev_ioctl+0x7e2/0x1170 net/core/dev_ioctl.c:786
     sock_do_ioctl+0x226/0x2f0 net/socket.c:1236
     sock_ioctl+0x623/0x7a0 net/socket.c:1341
     vfs_ioctl fs/ioctl.c:51 [inline]
     __do_sys_ioctl fs/ioctl.c:871 [inline]
     __se_sys_ioctl+0xfd/0x170 fs/ioctl.c:857
     do_syscall_x64 arch/x86/entry/common.c:51 [inline]
     do_syscall_64+0x55/0xb0 arch/x86/entry/common.c:81
     entry_SYSCALL_64_after_hwframe+0x68/0xd2